27553 TELNET, US
Adjacency: 3 Upstream: 2 Downstream: 1
Upstream Adjacent AS list
AS6939 HURRICANE, US
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Downstream Adjacent AS list
AS32228 ASISN, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4281 AS27553 ORG+TRN Originate: 52224 /16.33 Transit: 512 /23.00 TELNET, 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 % 38157 AS27553 TELNET, US 8 0 0 8 0 0.00% Prefix AS Path Aggregation Suggestion 63.208.160.0/22 6939 27553 27553 64.27.192.0/19 6939 27553 27553 64.255.64.0/20 6939 27553 27553 66.79.192.0/19 6939 27553 27553 69.54.192.0/19 6939 27553 27553 209.142.192.0/18 6939 27553 27553 216.144.200.0/21 6939 27553 27553 216.144.208.0/20 6939 27553 27553
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS27553 17 More Specifics 23 Total Advertisements TELNET, US
63.208.160.0/22 63.208.0.0/13
63.215.160.0/21 63.208.0.0/13
64.27.210.0/24 64.27.192.0/19
64.255.66.0/24 64.255.64.0/20
64.255.72.0/24 64.255.64.0/20
66.79.193.0/24 66.79.192.0/19
66.79.209.0/24 66.79.192.0/19
69.54.192.0/24 69.54.192.0/19
69.54.200.0/24 69.54.192.0/19
69.54.213.0/24 69.54.192.0/19
209.142.192.0/21 209.142.192.0/18
209.142.220.0/24 209.142.192.0/18
216.144.200.0/21 216.144.192.0/19
216.144.202.0/24 216.144.192.0/19
216.144.203.0/24 216.144.192.0/19
216.144.208.0/20 216.144.192.0/19
216.144.210.0/24 216.144.192.0/19
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 64.255.66.0/24 Announced
+ 64.255.72.0/24 Announced
+ 66.79.193.0/24 Announced
+ 69.54.213.0/24 Announced
+ 209.142.192.0/21 Announced
whois: 402551
IANA has recorded AS27553 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS27553\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 27553
ASName: TELNET
ASHandle: AS27553
RegDate: 2003-04-01
Updated: 2017-05-31
Ref: https://rdap.arin.net/registry/autnum/27553
OrgName: Telnet Worldwide, Inc.
OrgId: TELNE
Address: 21005 Lasher RD BLDG #4
City: Southfield
StateProv: MI
PostalCode: 48033
Country: US
RegDate: 2003-03-12
Updated: 2025-02-06
Comment: http://www.telnetww.com
Ref: https://rdap.arin.net/registry/entity/TELNE
OrgTechHandle: COGHL6-ARIN
OrgTechName: Coghlan, Ryan
OrgTechPhone: +1-248-485-2115
OrgTechEmail: rcoghlan@telnetww.com
OrgTechRef: https://rdap.arin.net/registry/entity/COGHL6-ARIN
OrgAbuseHandle: ABUSE6592-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-800-508-1254
OrgAbuseEmail: abuse@telnetww.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE6592-ARIN
OrgRoutingHandle: COGHL6-ARIN
OrgRoutingName: Coghlan, Ryan
OrgRoutingPhone: +1-248-485-2115
OrgRoutingEmail: rcoghlan@telnetww.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/COGHL6-ARIN
OrgDNSHandle: COGHL6-ARIN
OrgDNSName: Coghlan, Ryan
OrgDNSPhone: +1-248-485-2115
OrgDNSEmail: rcoghlan@telnetww.com
OrgDNSRef: https://rdap.arin.net/registry/entity/COGHL6-ARIN
OrgNOCHandle: ABUSE6592-ARIN
OrgNOCName: Abuse
OrgNOCPhone: +1-800-508-1254
OrgNOCEmail: abuse@telnetww.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ABUSE6592-ARIN
OrgTechHandle: MJW23-ARIN
OrgTechName: Wajer, Mark Joseph
OrgTechPhone: +1-248-485-1006
OrgTechEmail: mwajer@telnetww.com
OrgTechRef: https://rdap.arin.net/registry/entity/MJW23-ARIN
RTechHandle: MJW23-ARIN
RTechName: Wajer, Mark Joseph
RTechPhone: +1-248-485-1006
RTechEmail: mwajer@telnetww.com
RTechRef: https://rdap.arin.net/registry/entity/MJW23-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.
#