Report for 398300

Name

OCIENT-INC - OCIENT INC, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

398300 OCIENT-INC - OCIENT INC, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS205185        DCSPINE, NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23199 AS398300       ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  OCIENT-INC - OCIENT INC, 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       %
15619 AS398300      OCIENT-INC - OCIENT INC, US                        8      4      1      5      3  37.50%


  Prefix               AS Path                              Aggregation Suggestion
  193.34.148.0/23      4777 2497 3356 39686 39686 205185 398300   
  193.34.148.0/23      4608 7575 6461 39686 205185 398300 + Announce - aggregate of 193.34.148.0/24 (4608 7575 6461 39686 205185 398300) and 193.34.149.0/24 (4608 7575 6461 39686 205185 398300)
  193.34.148.0/24      4608 7575 6461 39686 205185 398300 - Withdrawn - aggregated with 193.34.149.0/24 (4608 7575 6461 39686 205185 398300)
  193.34.149.0/24      4608 7575 6461 39686 205185 398300 - Withdrawn - aggregated with 193.34.148.0/24 (4608 7575 6461 39686 205185 398300)
  216.250.236.0/23     4777 2497 6461 398300   
  216.250.236.0/24     4777 2497 6461 398300 - Withdrawn - matching aggregate 216.250.236.0/23 4777 2497 6461 398300
  216.250.237.0/24     4777 2497 6461 398300 - Withdrawn - matching aggregate 216.250.236.0/23 4777 2497 6461 398300
  216.250.238.0/24     4777 2516 3257 39686 39686 205185 398300   
  216.250.239.0/24     4777 2497 6461 398300   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS398300   7 More Specifics   8 Total Advertisements   OCIENT-INC - OCIENT INC, US
    193.34.148.0/24               193.34.148.0/23
    193.34.149.0/24               193.34.148.0/23
    216.250.236.0/23              216.250.236.0/22
    216.250.236.0/24              216.250.236.0/22
    216.250.237.0/24              216.250.236.0/22
    216.250.238.0/24              216.250.236.0/22
    216.250.239.0/24              216.250.236.0/22

Whois Entry

whois: 402332

IANA has recorded AS398300 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS398300\n             
             #
             # 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.
             #
             
             
             ASNumber:       398300
             ASName:         OCIENT-INC
             ASHandle:       AS398300
             RegDate:        2020-04-20
             Updated:        2020-04-20
             Ref:            https://rdap.arin.net/registry/autnum/398300
             
             
             OrgName:        OCIENT INC
             OrgId:          OCIEN
             Address:        10 South Riverside Plaza
             Address:        Suite 875, PMB # 012
             City:           Chicago
             StateProv:      IL
             PostalCode:     60606
             Country:        US
             RegDate:        2020-04-02
             Updated:        2024-11-25
             Comment:        http://www.ocient.com
             Ref:            https://rdap.arin.net/registry/entity/OCIEN
             
             
             OrgDNSHandle: BARRE505-ARIN
             OrgDNSName:   Barrett, Eric 
             OrgDNSPhone:  +1-312-205-6452 
             OrgDNSEmail:  ebarrett@ocient.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/BARRE505-ARIN
             
             OrgAbuseHandle: DGW26-ARIN
             OrgAbuseName:   Del Genio, William 
             OrgAbusePhone:  +1-312-205-6452 
             OrgAbuseEmail:  wdelgenio@ocient.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DGW26-ARIN
             
             OrgRoutingHandle: BARRE505-ARIN
             OrgRoutingName:   Barrett, Eric 
             OrgRoutingPhone:  +1-312-205-6452 
             OrgRoutingEmail:  ebarrett@ocient.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/BARRE505-ARIN
             
             OrgTechHandle: DGW26-ARIN
             OrgTechName:   Del Genio, William 
             OrgTechPhone:  +1-312-205-6452 
             OrgTechEmail:  wdelgenio@ocient.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DGW26-ARIN
             
             OrgTechHandle: BARRE505-ARIN
             OrgTechName:   Barrett, Eric 
             OrgTechPhone:  +1-312-205-6452 
             OrgTechEmail:  ebarrett@ocient.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/BARRE505-ARIN
             
             OrgRoutingHandle: DGW26-ARIN
             OrgRoutingName:   Del Genio, William 
             OrgRoutingPhone:  +1-312-205-6452 
             OrgRoutingEmail:  wdelgenio@ocient.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/DGW26-ARIN
             
             OrgAbuseHandle: BARRE505-ARIN
             OrgAbuseName:   Barrett, Eric 
             OrgAbusePhone:  +1-312-205-6452 
             OrgAbuseEmail:  ebarrett@ocient.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BARRE505-ARIN
             
             OrgDNSHandle: DGW26-ARIN
             OrgDNSName:   Del Genio, William 
             OrgDNSPhone:  +1-312-205-6452 
             OrgDNSEmail:  wdelgenio@ocient.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/DGW26-ARIN
             
             OrgNOCHandle: BARRE505-ARIN
             OrgNOCName:   Barrett, Eric 
             OrgNOCPhone:  +1-312-205-6452 
             OrgNOCEmail:  ebarrett@ocient.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/BARRE505-ARIN
             
             OrgNOCHandle: DGW26-ARIN
             OrgNOCName:   Del Genio, William 
             OrgNOCPhone:  +1-312-205-6452 
             OrgNOCEmail:  wdelgenio@ocient.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DGW26-ARIN
             
             OrgTechHandle: OCIEN-ARIN
             OrgTechName:   OCIENT NOC
             OrgTechPhone:  +1-312-205-6452 
             OrgTechEmail:  abuse@ocient.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OCIEN-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.
             #