
13903 UNITEDLAYER-2, US
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS8220 COLT COLT Technology Services Group Limited, GB
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 48325 AS13903 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 UNITEDLAYER-2, 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 % 33507 AS13903 UNITEDLAYER-2, US 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 193.29.148.0/24 2497 1299 13903 193.29.149.0/24 57866 1299 13903
whois: 402603
IANA has recorded AS13903 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS13903\n
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 13903
ASName: UNITEDLAYER-2
ASHandle: AS13903
RegDate: 1999-09-08
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/13903
OrgName: Unitedlayer, Inc.
OrgId: LAER
Address: 200 Paul Ave. Suite 100
City: San Francisco
StateProv: CA
PostalCode: 94103
Country: US
RegDate: 2002-03-04
Updated: 2017-01-28
Comment: Please follow our direction on how to contact
Comment: UnitedLayer.
Comment: Best Results first email noc@unitedlayer.com and provide appropiate
Comment: and background information.
Comment: Thanks, UL Team
Ref: https://rdap.arin.net/registry/entity/LAER
OrgAbuseHandle: ABUSE175-ARIN
OrgAbuseName: UnitedLayer Inc
OrgAbusePhone: +1-415-349-2102
OrgAbuseEmail: abuse@unitedlayer.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE175-ARIN
OrgNOCHandle: IU15-ARIN
OrgNOCName: UnitedLayer Inc
OrgNOCPhone: +1-415-349-2102
OrgNOCEmail: noc@unitedlayer.com
OrgNOCRef: https://rdap.arin.net/registry/entity/IU15-ARIN
OrgTechHandle: IU15-ARIN
OrgTechName: UnitedLayer Inc
OrgTechPhone: +1-415-349-2102
OrgTechEmail: noc@unitedlayer.com
OrgTechRef: https://rdap.arin.net/registry/entity/IU15-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.
#