36394 ASN-GRID4-GATEWAYS, US
Adjacency: 4 Upstream: 3 Downstream: 1
Upstream Adjacent AS list
AS6939 HURRICANE, US
AS174 COGENT-174, US
AS3257 GTT-BACKBONE GTT, US
Downstream Adjacent AS list
AS12129 123NET, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6721 AS36394 ORIGIN Originate: 20992 /17.64 Transit: 0 /0.00 ASN-GRID4-GATEWAYS, 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 % 41356 AS36394 ASN-GRID4-GATEWAYS, US 13 0 0 13 0 0.00% Prefix AS Path Aggregation Suggestion 8.2.144.0/22 3257 36394 63.209.135.0/24 3257 36394 76.9.112.0/20 3257 36394 104.153.36.0/22 3257 36394 160.19.28.0/22 3257 36394 162.250.180.0/22 3257 36394 198.206.248.0/22 3257 36394 204.124.140.0/22 3257 36394 208.65.64.0/21 3257 36394 208.72.96.0/21 3257 36394 208.85.192.0/21 3257 36394 216.105.48.0/20 3257 36394 216.105.55.0/24 3257 174 36394
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS36394 2 More Specifics 12 Total Advertisements ASN-GRID4-GATEWAYS, US
8.2.144.0/22 8.0.0.0/13
63.209.135.0/24 63.208.0.0/13
whois: 402603
IANA has recorded AS36394 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS36394\n
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ASNumber: 36394
ASName: ASN-GRID4-GATEWAYS
ASHandle: AS36394
RegDate: 2005-12-20
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/36394
OrgName: Grid4 Communications, Inc
OrgId: GRID4
Address: 2107 Crooks Rd
City: Troy
StateProv: MI
PostalCode: 48084
Country: US
RegDate: 2005-10-27
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/GRID4
OrgTechHandle: PHELP5-ARIN
OrgTechName: Phelps, Brad
OrgTechPhone: +1-248-244-8100
OrgTechEmail: bphelps@grid4.com
OrgTechRef: https://rdap.arin.net/registry/entity/PHELP5-ARIN
OrgNOCHandle: NOC2913-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-248-244-8100
OrgNOCEmail: noc@grid4.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC2913-ARIN
OrgDNSHandle: MSH148-ARIN
OrgDNSName: Hopkins, Marc Stephan
OrgDNSPhone: +1-248-709-7283
OrgDNSEmail: mshopkins@grid4.com
OrgDNSRef: https://rdap.arin.net/registry/entity/MSH148-ARIN
OrgRoutingHandle: PHELP5-ARIN
OrgRoutingName: Phelps, Brad
OrgRoutingPhone: +1-248-244-8100
OrgRoutingEmail: bphelps@grid4.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/PHELP5-ARIN
OrgDNSHandle: PHELP5-ARIN
OrgDNSName: Phelps, Brad
OrgDNSPhone: +1-248-244-8100
OrgDNSEmail: bphelps@grid4.com
OrgDNSRef: https://rdap.arin.net/registry/entity/PHELP5-ARIN
OrgAbuseHandle: PHELP5-ARIN
OrgAbuseName: Phelps, Brad
OrgAbusePhone: +1-248-244-8100
OrgAbuseEmail: bphelps@grid4.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/PHELP5-ARIN
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# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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