15248 METASWITCH-AS1 - Metaswitch Networks Corp., US
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS2856 BT-UK-AS BTnet UK Regional network, GB
AS12213 CNSQ-AS12213 - Centersquare, US
AS132040 VITAL-CT-AP Vital Data Ltd, NZ
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 35254 AS15248 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 METASWITCH-AS1 - Metaswitch Networks Corp., US
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 % 34169 AS15248 METASWITCH-AS1 - Metaswitch Networks Corp., U 4 0 0 4 0 0.00% Prefix AS Path Aggregation Suggestion 192.91.191.0/24 4777 2497 5400 2856 15248 198.147.226.0/24 4777 2497 7018 12213 15248 205.196.118.0/24 4777 2497 7018 12213 15248 205.196.119.0/24 4777 6939 135069 132040 15248
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS15248 2 More Specifics 4 Total Advertisements METASWITCH-AS1 - Metaswitch Networks Corp., US
205.196.118.0/24 205.196.118.0/23
205.196.119.0/24 205.196.118.0/23
whois: 402332
IANA has recorded AS15248 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS15248\n
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ASNumber: 15248
ASName: METASWITCH-AS1
ASHandle: AS15248
RegDate: 2011-04-19
Updated: 2025-07-03
Ref: https://rdap.arin.net/registry/autnum/15248
OrgName: Metaswitch Networks Corp.
OrgId: DCC-138
Address: 1064 S. North County Blvd
Address: Suite 500
City: Pleasant Grove
StateProv: UT
PostalCode: 84062
Country: US
RegDate: 2011-04-12
Updated: 2025-04-29
Ref: https://rdap.arin.net/registry/entity/DCC-138
OrgDNSHandle: ALIAN9-ARIN
OrgDNSName: Alianza Operations
OrgDNSPhone: +1-801-701-1277
OrgDNSEmail: platform-ops@alianza.com
OrgDNSRef: https://rdap.arin.net/registry/entity/ALIAN9-ARIN
OrgAbuseHandle: ALIAN9-ARIN
OrgAbuseName: Alianza Operations
OrgAbusePhone: +1-801-701-1277
OrgAbuseEmail: platform-ops@alianza.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ALIAN9-ARIN
OrgRoutingHandle: BURGO44-ARIN
OrgRoutingName: Burgon, Jay
OrgRoutingPhone: +1-801-802-6400
OrgRoutingEmail: jay.burgon@alianza.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/BURGO44-ARIN
OrgNOCHandle: ALIAN9-ARIN
OrgNOCName: Alianza Operations
OrgNOCPhone: +1-801-701-1277
OrgNOCEmail: platform-ops@alianza.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ALIAN9-ARIN
OrgTechHandle: LEA23-ARIN
OrgTechName: Abbott, Lance Edward
OrgTechPhone: +1-801-802-6400
OrgTechEmail: lance.abbott@alianza.com
OrgTechRef: https://rdap.arin.net/registry/entity/LEA23-ARIN
OrgTechHandle: BURGO44-ARIN
OrgTechName: Burgon, Jay
OrgTechPhone: +1-801-802-6400
OrgTechEmail: jay.burgon@alianza.com
OrgTechRef: https://rdap.arin.net/registry/entity/BURGO44-ARIN
OrgTechHandle: SDB42-ARIN
OrgTechName: Briggs, Steven D
OrgTechPhone: +1-801-891-8171
OrgTechEmail: steven@alianza.com
OrgTechRef: https://rdap.arin.net/registry/entity/SDB42-ARIN
OrgAbuseHandle: SDB42-ARIN
OrgAbuseName: Briggs, Steven D
OrgAbusePhone: +1-801-891-8171
OrgAbuseEmail: steven@alianza.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/SDB42-ARIN
RTechHandle: SDB42-ARIN
RTechName: Briggs, Steven D
RTechPhone: +1-801-891-8171
RTechEmail: steven@alianza.com
RTechRef: https://rdap.arin.net/registry/entity/SDB42-ARIN
RTechHandle: AMO106-ARIN
RTechName: Moore, Alex
RTechPhone: +44-208-362-7085
RTechEmail: alexmoore@microsoft.com
RTechRef: https://rdap.arin.net/registry/entity/AMO106-ARIN
RTechHandle: BUTLE602-ARIN
RTechName: Butler-Lee, Sean
RTechPhone: +44 20 8366 1177
RTechEmail: sean.butlerlee@alianza.com
RTechRef: https://rdap.arin.net/registry/entity/BUTLE602-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#