asn.dev

Adjacent networks

AS7018 ATT-INTERNET4

Residential DROP-listed space ARIN NSP

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS7018 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv6954,267
AS3356Level 3 Parent, LLCTransitIPv4 IPv6444,103
AS174Cogent Communications, LLCTransitIPv4 IPv6372,894
AS6939Hurricane Electric LLCTransitIPv4 IPv6139,805
AS2914NTT America, Inc.TransitIPv4 IPv6138,748
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv6117,786
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv6103,832
AS20057AT&T Enterprises, LLCMobileIPv4 IPv692,449
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv686,015
AS6461Zayo BandwidthTransitIPv4 IPv673,925
AS3257GTT Communications Inc.TransitIPv4 IPv670,377
AS4134No.31,Jin-rong StreetResidentialIPv4 IPv645,934
AS5511Orange S.A.TransitIPv4 IPv641,124
AS701Verizon BusinessResidentialIPv4 IPv635,135
AS12956TELEFONICA GLOBAL SOLUTIONS SLTransitIPv4 IPv633,532
AS7287AT&T Enterprises, LLCUnclassifiedIPv4 IPv630,693
AS2386AT&T Enterprises, LLCUnclassifiedIPv4 IPv624,041
AS3320Deutsche Telekom AGMobileIPv4 IPv620,371
AS16509Amazon.com, Inc.HostingIPv4 IPv620,275
AS2497Internet Initiative Japan Inc.UnclassifiedIPv4 IPv617,202
AS13335Cloudflare, Inc.HostingIPv4 IPv616,488
AS14654AT&T Enterprises, LLCUnclassifiedIPv412,736
AS32787Akamai Technologies, Inc.HostingIPv4 IPv612,734
AS6830Liberty Global Europe Holding B.V.ResidentialIPv4 IPv610,960
AS15169Google LLCHostingIPv4 IPv610,279
AS7922Comcast Cable Communications, LLCResidentialIPv4 IPv69,755
AS7843Charter Communications IncResidentialIPv4 IPv68,145
AS20940Akamai International B.V.HostingIPv4 IPv67,608
AS2687AT&T Enterprises, LLCUnclassifiedIPv46,735
AS13693Vexus FiberUnclassifiedIPv45,941
AS4837CHINA UNICOM China169 BackboneMobileIPv45,886
AS20115Charter Communications LLCResidentialIPv4 IPv65,514
AS4473AT&T Enterprises, LLCUnclassifiedIPv4 IPv64,861
AS1906Northrop GrummanUnclassifiedIPv44,388
AS19957AT&T Enterprises, LLCUnclassifiedIPv43,441
AS6389AT&T Enterprises, LLCResidentialIPv43,244
AS714Apple Inc.HostingIPv4 IPv63,223
AS11520Allstate Insurance CompanyUnclassifiedIPv43,016
AS5773BCN Telecom Inc.UnclassifiedIPv42,891
AS14962NCR Voyix CorporationUnclassifiedIPv42,795
AS8075Microsoft CorporationHostingIPv4 IPv62,773
AS26675Region IV Education Service CenterUnclassifiedIPv42,450
AS8030AT&T WorldNetUnclassifiedIPv42,360
AS3573Accenture LLPUnclassifiedIPv4 IPv62,283
AS15130U. S. Department of JusticeUnclassifiedIPv4 IPv62,228
AS23005SWITCH, LTDUnclassifiedIPv42,139
AS4010Headquarters, USAISCUnclassifiedIPv42,048
AS36180Cisco IoTUnclassifiedIPv42,047
AS2688AT&T Enterprises, LLCUnclassifiedIPv42,046
AS600OARnetUnclassifiedIPv41,995

Atlas returns the 435 most-observed of 2,282; the long tail, seen in a handful of paths each, is left out.

Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Derived from routing tables collected at 2026-10-11 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.47M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.