
3214 XTOM xTom GmbH, DE
Adjacency: 13 Upstream: 3 Downstream: 10
Upstream Adjacent AS list
AS6461 ZAYO-6461 - Zayo Bandwidth, US
AS6453 AS6453 - TATA COMMUNICATIONS AMERICA INC, US
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Downstream Adjacent AS list
AS211083 SERVERGURUS, DE
AS34872 SERVPERSO_SYSTEMS, BE
AS3204 XTOM-V-PS xTom V.PS, EE
AS51087 BLING-AS Bling Network, GB
AS210429 HIZAKURA-, NL
AS212512 DETAI, GB
AS202602 GREENCLOUD, VN
AS214915 PAWHOST, DE
AS43357 OWL Owl Limited, VU
AS206499 LOCIX LOCIX LIMITED, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6238 AS3214 ORG+TRN Originate: 24064 /17.45 Transit: 12032 /18.45 XTOM xTom GmbH, DE
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 1748 AS3214 XTOM xTom GmbH, DE 90 50 17 57 33 36.67% Prefix AS Path Aggregation Suggestion 23.165.200.0/24 4777 2497 6453 3214 45.13.198.0/24 4777 2497 6453 3214 45.80.188.0/24 4777 2497 6453 3214 45.80.190.0/24 4777 2497 6453 3214 45.131.153.0/24 4777 2497 1299 3214 45.139.194.0/24 4777 2516 1299 3214 45.147.48.0/23 4777 2497 6453 3214 + Announce - aggregate of 45.147.48.0/24 (4777 2497 6453 3214) and 45.147.49.0/24 (4777 2497 6453 3214) 45.147.48.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 45.147.49.0/24 (4777 2497 6453 3214) 45.147.49.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 45.147.48.0/24 (4777 2497 6453 3214) 62.133.32.0/24 4608 7575 6461 3214 62.133.33.0/24 4777 2497 6453 3214 62.133.35.0/24 4777 2497 1299 3214 65.49.150.0/23 4777 2497 6453 3214 78.142.192.0/22 4777 2497 6453 3214 78.142.192.0/23 4608 7575 6461 3214 + Announce - aggregate of 78.142.192.0/24 (4608 7575 6461 3214) and 78.142.193.0/24 (4608 7575 6461 3214) 78.142.192.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 78.142.193.0/24 (4608 7575 6461 3214) 78.142.193.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 78.142.192.0/24 (4608 7575 6461 3214) 78.142.194.0/24 4777 2497 6453 3214 - Withdrawn - matching aggregate 78.142.192.0/22 4777 2497 6453 3214 78.142.195.0/24 4777 2497 6453 3214 - Withdrawn - matching aggregate 78.142.192.0/22 4777 2497 6453 3214 78.142.228.0/22 4608 7575 6461 3214 + Announce - aggregate of 78.142.228.0/23 (4608 7575 6461 3214) and 78.142.230.0/23 (4608 7575 6461 3214) 78.142.228.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 78.142.229.0/24 (4608 7575 6461 3214) 78.142.229.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 78.142.228.0/24 (4608 7575 6461 3214) 78.142.230.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 78.142.231.0/24 (4608 7575 6461 3214) 78.142.231.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 78.142.230.0/24 (4608 7575 6461 3214) 80.66.197.0/24 4608 7575 6461 3214 88.214.20.0/23 4608 7575 6461 3214 + Announce - aggregate of 88.214.20.0/24 (4608 7575 6461 3214) and 88.214.21.0/24 (4608 7575 6461 3214) 88.214.20.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 88.214.21.0/24 (4608 7575 6461 3214) 88.214.21.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 88.214.20.0/24 (4608 7575 6461 3214) 88.214.23.0/24 4608 7575 6461 3214 89.106.207.0/24 4777 2497 6453 3214 92.60.41.0/24 4608 7575 6461 3214 92.60.42.0/24 4608 7575 6461 3214 92.118.190.0/24 4777 2497 6453 3214 104.255.64.0/21 4608 7575 6461 3214 + Announce - aggregate of 104.255.64.0/22 (4608 7575 6461 3214) and 104.255.68.0/22 (4608 7575 6461 3214) 104.255.64.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.65.0/24 (4608 7575 6461 3214) 104.255.65.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.64.0/24 (4608 7575 6461 3214) 104.255.66.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.67.0/24 (4608 7575 6461 3214) 104.255.67.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.66.0/24 (4608 7575 6461 3214) 104.255.68.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.69.0/24 (4608 7575 6461 3214) 104.255.69.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.68.0/24 (4608 7575 6461 3214) 104.255.70.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.71.0/24 (4608 7575 6461 3214) 104.255.71.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 104.255.70.0/24 (4608 7575 6461 3214) 109.94.168.0/24 4608 7575 6461 3214 109.94.169.0/24 4777 2497 6453 3214 109.94.170.0/23 4777 2497 6453 3214 + Announce - aggregate of 109.94.170.0/24 (4777 2497 6453 3214) and 109.94.171.0/24 (4777 2497 6453 3214) 109.94.170.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 109.94.171.0/24 (4777 2497 6453 3214) 109.94.171.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 109.94.170.0/24 (4777 2497 6453 3214) 147.78.176.0/22 4777 2497 6453 3214 + Announce - aggregate of 147.78.176.0/23 (4777 2497 6453 3214) and 147.78.178.0/23 (4777 2497 6453 3214) 147.78.176.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 147.78.177.0/24 (4777 2497 6453 3214) 147.78.177.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 147.78.176.0/24 (4777 2497 6453 3214) 147.78.178.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 147.78.179.0/24 (4777 2497 6453 3214) 147.78.179.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 147.78.178.0/24 (4777 2497 6453 3214) 147.78.240.0/23 4608 7575 6461 3214 + Announce - aggregate of 147.78.240.0/24 (4608 7575 6461 3214) and 147.78.241.0/24 (4608 7575 6461 3214) 147.78.240.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 147.78.241.0/24 (4608 7575 6461 3214) 147.78.241.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 147.78.240.0/24 (4608 7575 6461 3214) 172.93.185.0/24 4777 2497 6453 3214 178.22.26.0/24 4777 2497 6453 3214 185.37.252.0/23 4777 2516 1299 3214 + Announce - aggregate of 185.37.252.0/24 (4777 2516 1299 3214) and 185.37.253.0/24 (4777 2516 1299 3214) 185.37.252.0/24 4777 2516 1299 3214 - Withdrawn - aggregated with 185.37.253.0/24 (4777 2516 1299 3214) 185.37.253.0/24 4777 2516 1299 3214 - Withdrawn - aggregated with 185.37.252.0/24 (4777 2516 1299 3214) 185.37.254.0/24 4777 2516 1299 3214 185.49.32.0/22 4777 2497 6453 3214 + Announce - aggregate of 185.49.32.0/23 (4777 2497 6453 3214) and 185.49.34.0/23 (4777 2497 6453 3214) 185.49.32.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 185.49.33.0/24 (4777 2497 6453 3214) 185.49.33.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 185.49.32.0/24 (4777 2497 6453 3214) 185.49.34.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 185.49.35.0/24 (4777 2497 6453 3214) 185.49.35.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 185.49.34.0/24 (4777 2497 6453 3214) 185.64.79.0/24 4777 2497 6453 3214 185.184.221.0/24 4777 2497 6453 3214 185.194.52.0/23 4777 2516 1299 3214 + Announce - aggregate of 185.194.52.0/24 (4777 2516 1299 3214) and 185.194.53.0/24 (4777 2516 1299 3214) 185.194.52.0/24 4777 2516 1299 3214 - Withdrawn - aggregated with 185.194.53.0/24 (4777 2516 1299 3214) 185.194.53.0/24 4777 2516 1299 3214 - Withdrawn - aggregated with 185.194.52.0/24 (4777 2516 1299 3214) 185.213.148.0/23 4777 2497 6453 3214 + Announce - aggregate of 185.213.148.0/24 (4777 2497 6453 3214) and 185.213.149.0/24 (4777 2497 6453 3214) 185.213.148.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 185.213.149.0/24 (4777 2497 6453 3214) 185.213.149.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 185.213.148.0/24 (4777 2497 6453 3214) 185.222.218.0/24 4777 2497 6453 3214 185.222.220.0/24 4608 7575 6461 3214 185.248.86.0/24 4777 2497 6453 3214 185.254.73.0/24 4777 2497 1299 3214 185.254.74.0/24 4777 2497 1299 3214 185.255.53.0/24 4777 2497 1299 3214 185.255.55.0/24 4777 2497 6453 3214 188.95.70.0/24 4777 2497 6453 3214 192.109.228.0/24 4777 2497 6453 3214 193.8.124.0/24 4777 2497 1299 3214 193.8.125.0/24 4777 2497 6453 3214 193.8.168.0/23 4777 2497 6453 3214 + Announce - aggregate of 193.8.168.0/24 (4777 2497 6453 3214) and 193.8.169.0/24 (4777 2497 6453 3214) 193.8.168.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 193.8.169.0/24 (4777 2497 6453 3214) 193.8.169.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 193.8.168.0/24 (4777 2497 6453 3214) 193.111.90.0/23 4777 2497 6453 3214 + Announce - aggregate of 193.111.90.0/24 (4777 2497 6453 3214) and 193.111.91.0/24 (4777 2497 6453 3214) 193.111.90.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 193.111.91.0/24 (4777 2497 6453 3214) 193.111.91.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 193.111.90.0/24 (4777 2497 6453 3214) 194.36.222.0/23 4777 2497 6453 3214 + Announce - aggregate of 194.36.222.0/24 (4777 2497 6453 3214) and 194.36.223.0/24 (4777 2497 6453 3214) 194.36.222.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 194.36.223.0/24 (4777 2497 6453 3214) 194.36.223.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 194.36.222.0/24 (4777 2497 6453 3214) 194.124.213.0/24 4777 2497 6453 3214 194.124.216.0/24 4777 2497 6453 3214 194.124.227.0/24 4777 2497 6453 3214 194.124.228.0/24 4777 2497 6453 3214 194.169.54.0/24 4777 2497 6453 3214 194.169.180.0/23 4777 2497 6453 3214 + Announce - aggregate of 194.169.180.0/24 (4777 2497 6453 3214) and 194.169.181.0/24 (4777 2497 6453 3214) 194.169.180.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 194.169.181.0/24 (4777 2497 6453 3214) 194.169.181.0/24 4777 2497 6453 3214 - Withdrawn - aggregated with 194.169.180.0/24 (4777 2497 6453 3214) 213.232.112.0/22 4608 7575 6461 3214 + Announce - aggregate of 213.232.112.0/23 (4608 7575 6461 3214) and 213.232.114.0/23 (4608 7575 6461 3214) 213.232.112.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 213.232.113.0/24 (4608 7575 6461 3214) 213.232.113.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 213.232.112.0/24 (4608 7575 6461 3214) 213.232.114.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 213.232.115.0/24 (4608 7575 6461 3214) 213.232.115.0/24 4608 7575 6461 3214 - Withdrawn - aggregated with 213.232.114.0/24 (4608 7575 6461 3214)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS3214 79 More Specifics 90 Total Advertisements XTOM xTom GmbH, DE
45.13.198.0/24 45.13.196.0/22
45.80.188.0/24 45.80.188.0/22
45.80.190.0/24 45.80.188.0/22
45.131.153.0/24 45.131.152.0/22
45.139.194.0/24 45.139.192.0/22
45.147.48.0/24 45.147.48.0/22
45.147.49.0/24 45.147.48.0/22
62.133.32.0/24 62.133.32.0/22
62.133.33.0/24 62.133.32.0/22
62.133.35.0/24 62.133.32.0/22
78.142.192.0/24 78.142.192.0/22
78.142.193.0/24 78.142.192.0/22
78.142.194.0/24 78.142.192.0/22
78.142.195.0/24 78.142.192.0/22
78.142.228.0/24 78.142.228.0/22
78.142.229.0/24 78.142.228.0/22
78.142.230.0/24 78.142.228.0/22
78.142.231.0/24 78.142.228.0/22
80.66.197.0/24 80.66.196.0/22
88.214.20.0/24 88.214.20.0/22
88.214.21.0/24 88.214.20.0/22
88.214.23.0/24 88.214.20.0/22
92.60.41.0/24 92.60.40.0/22
92.60.42.0/24 92.60.40.0/22
92.118.190.0/24 92.118.188.0/22
104.255.64.0/24 104.255.64.0/21
104.255.65.0/24 104.255.64.0/21
104.255.66.0/24 104.255.64.0/21
104.255.67.0/24 104.255.64.0/21
104.255.68.0/24 104.255.64.0/21
104.255.69.0/24 104.255.64.0/21
104.255.70.0/24 104.255.64.0/21
104.255.71.0/24 104.255.64.0/21
109.94.168.0/24 109.94.168.0/22
109.94.169.0/24 109.94.168.0/22
109.94.170.0/24 109.94.168.0/22
109.94.171.0/24 109.94.168.0/22
147.78.176.0/24 147.78.176.0/22
147.78.177.0/24 147.78.176.0/22
147.78.178.0/24 147.78.176.0/22
147.78.179.0/24 147.78.176.0/22
147.78.240.0/24 147.78.240.0/22
147.78.241.0/24 147.78.240.0/22
172.93.185.0/24 172.93.128.0/17
185.37.252.0/24 185.37.252.0/22
185.37.253.0/24 185.37.252.0/22
185.37.254.0/24 185.37.252.0/22
185.49.32.0/24 185.49.32.0/22
185.49.33.0/24 185.49.32.0/22
185.49.34.0/24 185.49.32.0/22
185.49.35.0/24 185.49.32.0/22
185.184.221.0/24 185.184.220.0/22
185.194.52.0/24 185.194.52.0/22
185.194.53.0/24 185.194.52.0/22
185.213.148.0/24 185.213.148.0/22
185.213.149.0/24 185.213.148.0/22
185.222.218.0/24 185.222.216.0/22
185.222.220.0/24 185.222.220.0/22
185.248.86.0/24 185.248.84.0/22
185.254.73.0/24 185.254.72.0/22
185.254.74.0/24 185.254.72.0/22
185.255.53.0/24 185.255.52.0/22
185.255.55.0/24 185.255.52.0/22
192.109.228.0/24 192.109.228.0/23
193.8.124.0/24 193.8.124.0/23
193.8.125.0/24 193.8.124.0/23
193.8.168.0/24 193.8.168.0/23
193.8.169.0/24 193.8.168.0/23
193.111.90.0/24 193.111.90.0/23
193.111.91.0/24 193.111.90.0/23
194.36.222.0/24 194.36.222.0/23
194.36.223.0/24 194.36.222.0/23
194.169.54.0/24 194.169.54.0/23
194.169.180.0/24 194.169.180.0/23
194.169.181.0/24 194.169.180.0/23
213.232.112.0/24 213.232.112.0/22
213.232.113.0/24 213.232.112.0/22
213.232.114.0/24 213.232.112.0/22
213.232.115.0/24 213.232.112.0/22
whois: 402332
IANA has recorded AS3214 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS3214\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS3209 - AS3353'
as-block: AS3209 - AS3353
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2018-11-22T15:27:19Z
last-modified: 2018-11-22T15:27:19Z
source: RIPE
% Information related to 'AS3214'
% Abuse contact for 'AS3214' is 'abuse@xtom.com'
aut-num: AS3214
as-name: XTOM
org: ORG-XG42-RIPE
descr: xTom GmbH
remarks:
import: from AS-ANY accept ANY
export: to AS-ANY announce AS-XTOM
mp-import: afi ipv6.unicast from AS-ANY accept ANY
mp-export: afi ipv6.unicast to AS-ANY announce AS-XTOM
remarks:
remarks: ========================================================
remarks: ========================================================
remarks: ============== BGP COMMUNITY SUPPORT ===================
remarks: ========================================================
remarks: ===== 3214:3001 learned from TELIA (AS1299) ====
remarks: ===== 3214:3002 learned from ORANGE (AS5511) ====
remarks: ===== 3214:3301 learned from TATA (AS6453) ====
remarks: ===== 3214:3302 learned from LIBERTY (AS6830) ====
remarks: ===== 3214:3501 learned from CN2 (AS4809) ====
remarks: ===== 3214:3502 learned from CU (AS10099) ====
remarks: ===== 3214:4001 learned from DE-CIX FRANKFURT ====
remarks: ===== 3214:4101 learned from DE-CIX DUSSELDORF ====
remarks: ===== 3214:4201 learned from DE-CIX HAMBURG ====
remarks: ===== 3214:4301 learned from DE-CIX MUNICH ====
remarks: ===== 3214:4401 learned from LINX JUNIPER LAN ====
remarks: ===== 3214:4501 learned from AMS-IX ====
remarks: ===== 3214:4601 learned from RTIX ====
remarks: ===== 3214:4701 learned from LOCIX FRANKFURT ====
remarks: ===== 3214:4801 learned from LOCIX DUSSELDORF ====
remarks: ===== 3214:4901 learned from ECIX DUSSELDORF ====
remarks: ===== 3214:4911 learned from FRYS-IX ====
remarks: ========================================================
remarks: ===== 3214:100x Prepend routes to TELIA (AS1299) ====
remarks: ===== 3214:130x Prepend routes to TATA (AS6453) ====
remarks: ===== 3214:150x Prepend routes to CN2 (AS4809) ====
remarks: ===== 3214:170x Prepend routes to CU (AS10099) ====
remarks: ===== 3214:180x Prepend routes to LIBERTY (AS6830) ====
remarks: ===== 3214:190x Prepend routes to ORANGE (AS5511) ====
remarks: ========================================================
remarks: ===== 3214:200x Prepend routes to DE-CIX FRANKFURT ====
remarks: ===== 3214:210x Prepend routes to DE-CIX DUSSELDORF ====
remarks: ===== 3214:220x Prepend routes to DE-CIX HAMBURG ====
remarks: ===== 3214:230x Prepend routes to DE-CIX MUNICH ====
remarks: ===== 3214:240x Prepend routes to LINX JUNIPER LAN ====
remarks: ===== 3214:250x Prepend routes to AMS-IX ====
remarks: ===== 3214:260x Prepend routes to RTIX ====
remarks: ===== 3214:270x Prepend routes to LOCIX FRANKFURT ====
remarks: ===== 3214:280x Prepend routes to LOCIX DUSSELDORF ====
remarks: ===== 3214:290x Prepend routes to ECIX DUSSELDORF ====
remarks: ===== 3214:291x Prepend routes to FRYS-IX ====
remarks: ========================================================
remarks: ==================== LIST OF CONTENTS ==================
remarks: ========================================================
remarks: ===== x=1,2,3 for Prepends ====
remarks: ===== x=0 for DO NOT announce ====
remarks: ===== 3214:4 for DO NOT announce Route Servers ====
remarks: ===== 3214:5 for DO NOT announce Transits ====
remarks: ===== 3214:666 for Blackhole ====
remarks: ========================================================
remarks: ==================== Contacts ==========================
remarks: ========================================================
remarks: ===== Network noc@xtom.com ====
remarks: ===== Peering peering@xtom.com ====
remarks: ===== Abuse abuse@xtom.com ====
remarks: ===== Website https://xtom.com ====
remarks: ========================================================
remarks: ========================================================
admin-c: XTOM-RIPE
tech-c: XTOM-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: xtom
created: 2015-11-16T13:48:20Z
last-modified: 2025-09-06T20:04:42Z
source: RIPE
organisation: ORG-XG42-RIPE
org-name: xTom GmbH
remarks: For any suspected malicious activity including viruses, fraud, phishing, spamming, flooding, or scanning within our network, we only accept abuse complaints sent to abuse@xtom.com with detailed logs.
remarks: Requests lacking logs or sent to an incorrect email address will be ignored.
remarks: For law enforcement or copyright-related inquiries, legal correspondence may also be sent by post or fax to our office.
remarks: Please note that only communications in English or German will be accepted.
remarks: We will take necessary actions within 7 business days and will not provide updates unless specifically requested.
remarks: Intentionally false abuse complaints will be disregarded.
country: DE
org-type: LIR
address: Kreuzstrasse 60
address: 40210
address: Duesseldorf
address: GERMANY
phone: +49 21197635976
fax-no: +49 211976338889
admin-c: XTOM-RIPE
tech-c: XTOM-RIPE
abuse-c: XTOM-RIPE
mnt-ref: xtom
mnt-by: RIPE-NCC-HM-MNT
mnt-by: xtom
created: 2019-11-21T14:25:19Z
last-modified: 2025-05-08T07:19:33Z
source: RIPE # Filtered
role: xTom Global NOC
address: Kreuzstr.60
address: 40210 Duesseldorf
address: Germany
phone: +49 21197635976
abuse-mailbox: abuse@xtom.com
nic-hdl: XTOM-RIPE
mnt-by: xtom
created: 2021-08-05T13:48:15Z
last-modified: 2021-10-27T10:21:57Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)