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AS7725

COMCAST-7725

Comcast Cable Communications, LLC

Registry

Authoritative registration data

AS number
7725
Name
COMCAST-7725
Organisation
Comcast Cable Communications, LLC
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

32

IPv6 prefixes

112

Total announced

144

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS7725
72.162.44.0/22 IPv4 /22 not checked
205.167.158.0/23 IPv4 /23 RPKI not found
50.205.36.0/23 IPv4 /23 not checked
50.224.48.0/23 IPv4 /23 not checked
72.162.100.0/23 IPv4 /23 RPKI valid
72.162.12.0/23 IPv4 /23 RPKI not found
72.162.48.0/23 IPv4 /23 not checked
107.0.147.0/24 IPv4 /24 RPKI valid
139.181.24.0/24 IPv4 /24 RPKI not found
167.136.33.0/24 IPv4 /24 not checked
167.183.251.0/24 IPv4 /24 RPKI not found
209.23.246.0/24 IPv4 /24 RPKI valid
24.104.125.0/24 IPv4 /24 RPKI valid
24.104.42.0/24 IPv4 /24 RPKI valid
50.200.228.0/24 IPv4 /24 RPKI valid
50.200.84.0/24 IPv4 /24 RPKI valid
50.201.173.0/24 IPv4 /24 RPKI valid
50.201.206.0/24 IPv4 /24 not checked
50.201.221.0/24 IPv4 /24 RPKI valid
50.204.249.0/24 IPv4 /24 RPKI valid
50.204.42.0/24 IPv4 /24 not checked
50.205.240.0/24 IPv4 /24 not checked
50.207.4.0/24 IPv4 /24 RPKI valid
50.220.236.0/24 IPv4 /24 not checked
50.220.99.0/24 IPv4 /24 not checked
50.225.207.0/24 IPv4 /24 RPKI valid
50.232.28.0/24 IPv4 /24 not checked
50.233.190.0/24 IPv4 /24 RPKI valid
50.234.27.0/24 IPv4 /24 RPKI valid
50.235.151.0/24 IPv4 /24 not checked
50.238.8.0/24 IPv4 /24 not checked
72.162.36.0/24 IPv4 /24 not checked
2001:559:1ad::/48 IPv6 /48 RPKI valid
2001:559:1c8::/48 IPv6 /48 not checked
2001:559:1cc::/48 IPv6 /48 RPKI valid
2001:559:1fe::/48 IPv6 /48 RPKI valid
2001:559:21f::/48 IPv6 /48 RPKI valid
2001:559:255::/48 IPv6 /48 RPKI valid
2001:559:267::/48 IPv6 /48 not checked
2001:559:28d::/48 IPv6 /48 RPKI valid
2001:559:325::/48 IPv6 /48 RPKI valid
2001:559:36b::/48 IPv6 /48 RPKI valid
2001:559:382::/48 IPv6 /48 RPKI valid
2001:559:383::/48 IPv6 /48 not checked
2001:559:38b::/48 IPv6 /48 not checked
2001:559:396::/48 IPv6 /48 RPKI valid
2001:559:3cd::/48 IPv6 /48 RPKI valid
2001:559:3db::/48 IPv6 /48 not checked
2001:559:406::/48 IPv6 /48 not checked
2001:559:422::/48 IPv6 /48 RPKI valid
2001:559:448::/48 IPv6 /48 not checked
2001:559:46e::/48 IPv6 /48 RPKI valid
2001:559:471::/48 IPv6 /48 not checked
2001:559:4e0::/48 IPv6 /48 RPKI valid
2001:559:506::/48 IPv6 /48 not checked
2001:559:52d::/48 IPv6 /48 RPKI valid
2001:559:579::/48 IPv6 /48 not checked
2001:559:59e::/48 IPv6 /48 not checked
2001:559:5a::/48 IPv6 /48 RPKI valid
2001:559:5d0::/48 IPv6 /48 not checked
2001:559:64::/48 IPv6 /48 not checked
2001:559:701::/48 IPv6 /48 RPKI valid
2001:559:71a::/48 IPv6 /48 RPKI valid
2001:559:75d::/48 IPv6 /48 RPKI valid
2001:559:79::/48 IPv6 /48 not checked
2001:559:7d4::/48 IPv6 /48 not checked
2001:559:7fd::/48 IPv6 /48 RPKI valid
2001:559:800d::/48 IPv6 /48 RPKI valid
2001:559:80cc::/48 IPv6 /48 not checked
2001:559:8107::/48 IPv6 /48 not checked
2001:559:8138::/48 IPv6 /48 not checked
2001:559:8160::/48 IPv6 /48 not checked
2001:559:8176::/48 IPv6 /48 RPKI valid
2001:559:81c4::/48 IPv6 /48 RPKI valid
2001:559:81c5::/48 IPv6 /48 not checked
2001:559:8224::/48 IPv6 /48 RPKI valid
2001:559:8271::/48 IPv6 /48 not checked
2001:559:8273::/48 IPv6 /48 RPKI valid
2001:559:82b2::/48 IPv6 /48 not checked
2001:559:83c5::/48 IPv6 /48 RPKI valid
2001:559:83d2::/48 IPv6 /48 not checked
2001:559:83d3::/48 IPv6 /48 RPKI valid
2001:559:83f6::/48 IPv6 /48 not checked
2001:559:843c::/48 IPv6 /48 RPKI valid
2001:559:8456::/48 IPv6 /48 RPKI valid
2001:559:8457::/48 IPv6 /48 RPKI valid
2001:559:849c::/48 IPv6 /48 RPKI valid
2001:559:84b5::/48 IPv6 /48 RPKI valid
2001:559:84d0::/48 IPv6 /48 RPKI valid
2001:559:850c::/48 IPv6 /48 RPKI valid
2001:559:850d::/48 IPv6 /48 RPKI valid
2001:559:8523::/48 IPv6 /48 RPKI valid
2001:559:8532::/48 IPv6 /48 RPKI valid
2001:559:8548::/48 IPv6 /48 not checked
2001:559:854f::/48 IPv6 /48 RPKI valid
2001:559:8590::/48 IPv6 /48 RPKI valid
2001:559:85a8::/48 IPv6 /48 not checked
2001:559:85dd::/48 IPv6 /48 not checked
2001:559:85f6::/48 IPv6 /48 RPKI valid
2001:559:860b::/48 IPv6 /48 RPKI valid
2001:559:8655::/48 IPv6 /48 not checked
2001:559:865c::/48 IPv6 /48 RPKI valid
2001:559:8668::/48 IPv6 /48 RPKI valid
2001:559:86bf::/48 IPv6 /48 RPKI valid
2001:559:86c0::/48 IPv6 /48 RPKI valid
2001:559:86d5::/48 IPv6 /48 not checked
2001:559:86e6::/48 IPv6 /48 RPKI valid
2001:559:86e7::/48 IPv6 /48 RPKI valid
2001:559:86f3::/48 IPv6 /48 not checked
2001:559:8712::/48 IPv6 /48 RPKI valid
2001:559:8713::/48 IPv6 /48 not checked
2001:559:8716::/48 IPv6 /48 not checked
2001:559:8767::/48 IPv6 /48 not checked
2001:559:87df::/48 IPv6 /48 not checked
2001:559:90::/48 IPv6 /48 not checked
2001:559:c01f::/48 IPv6 /48 RPKI valid
2001:559:c02e::/48 IPv6 /48 not checked
2001:559:c0a3::/48 IPv6 /48 RPKI valid
2001:559:c15a::/48 IPv6 /48 not checked
2001:559:c169::/48 IPv6 /48 RPKI valid
2001:559:c1ae::/48 IPv6 /48 not checked
2001:559:c1bd::/48 IPv6 /48 not checked
2001:559:c1cf::/48 IPv6 /48 RPKI valid
2001:559:c1f3::/48 IPv6 /48 RPKI valid
2001:559:c1f4::/48 IPv6 /48 RPKI valid
2001:559:c241::/48 IPv6 /48 RPKI valid
2001:559:c253::/48 IPv6 /48 RPKI valid
2001:559:c2ab::/48 IPv6 /48 RPKI valid
2001:559:c2ba::/48 IPv6 /48 RPKI valid
2001:559:c325::/48 IPv6 /48 RPKI valid
2001:559:c33e::/48 IPv6 /48 not checked
2001:559:c372::/48 IPv6 /48 RPKI valid
2001:559:c3a7::/48 IPv6 /48 not checked
2001:559:c3a8::/48 IPv6 /48 RPKI valid
2001:559:c3ad::/48 IPv6 /48 RPKI valid
2001:559:c3f8::/48 IPv6 /48 not checked
2001:559:c499::/48 IPv6 /48 not checked
2001:559:c49e::/48 IPv6 /48 not checked
2001:559:c4fc::/48 IPv6 /48 not checked
2001:559:c4fe::/48 IPv6 /48 RPKI valid
2001:559:c508::/48 IPv6 /48 RPKI valid
2001:559:c569::/48 IPv6 /48 not checked
2001:559:c56b::/48 IPv6 /48 RPKI valid
2001:559:f4::/48 IPv6 /48 not checked

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS7725 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

2 networks seen before AS7725 in AS paths

Observed upstreams
Families
AS7922 COMCAST-7922 7,530 59,877
v4 v6
AS3356 LEVEL3 2,713 6,997
v4 v6

No rows match “”.

Showing – of

Observed downstreams

66 networks seen after AS7725 in AS paths

Observed downstreams
Families
AS14725 AS14725 261 2,859
v4
AS13433 COXNET 301 1,861
v4 v6
AS53984 AS-WELLSTAR 220 1,360
v4
AS393385 NVI-SHARED 302 716
v4
AS33741 DENNIS-GROUP 339 683
v4 v6
AS21938 YAMAHA-DEALERS 253 660
v4
AS396019 COMCAST-MES 347 652
v4 v6
AS40724 DEKALB-COUNTY-GEORGIA-GOVERNMENT 260 652
v4
AS12211 OCNL-AS12211 267 645
v4
AS13768 COGECO-PEER1 6 504
v4
AS22304 CITY-OF-MARIETTA-GEORGIA 277 358
v4
AS395420 JAS 251 337
v4
AS401422 ASNCOBBCOUNTY 254 332
v4
AS26883 AS26883 254 331
v4
AS19155 VYSTARCU 256 330
v4
AS25633 DATAMATX-ATL 255 330
v4
AS394549 GEMAHS01 255 330
v4
AS14934 AGS-LLC-AGO 254 330
v4
AS22768 SYNERGYBROADBAND-MI-02 254 330
v4
AS4503 EGINTERLINK 253 330
v4
AS40072 TCSG 253 330
v4
AS393567 AS-EQX-ATLC-01 253 330
v4
AS40057 GAAQUA 255 329
v4
AS21784 AUCRWWL 253 328
v4
AS55086 PINNACLE-DATA-SYSTEMS 253 326
v4
AS14816 HKUASN 252 325
v4
AS22531 UDI-SMY-01 252 325
v4
AS401971 CITY-OF-JOHNS-CREEK-GA 247 324
v4
AS54244 ICS 247 319
v4
AS14395 FHLBATL 240 313
v4
AS33304 RACETRAC 235 308
v4
AS400571 CADENCE-ATL 234 304
v4
AS41437 KNAPP-AS 205 291
v4
AS39946 CHICKFILA 211 263
v4
AS401798 GSCCCA-NET 104 248
v4
AS22379 MANIFOLD 132 234
v4 v6
AS399974 FULTON-ASN 121 151
v4
AS54649 ADC-ATLANTA 106 130
v4
AS26511 AACT-INTERNET 105 129
v4
AS23154 SANMINA-SCI 33 129
v4
AS36542 SERVERNET 104 128
v4
AS11199 SHOWNETSAS 98 121
v4
AS27292 RESMED-AMR-AS 96 114
v4
AS397418 SYNAMEDIA 67 105
v4 v6
AS402551 PIEDMON-ASN 32 84
v4
AS54485 PCOM-EDU 48 57
v4
AS40464 ECLIPSENET 11 49
v4
AS30030 WALMART-GUEST-TENANT 5 49
v4
AS53626 CORUS360 21 48
v4
AS25739 ADTRAN 12 40
v4 v6
AS30625 AKERMAN-SENTERFITT 11 28
v4
AS394248 S1-SUWANEE-DC 12 14
v4
AS40800 VEEAM-US 11 14
v4
AS29855 SGCORP29855 10 13
v4
AS395979 ONEDIGITAL-AS1 11 12
v4
AS17145 TEAJAX 9 10
v4
AS393233 VENTIVTECH 8 10
v4
AS55224 MCS-AS 7 10
v4
AS32221 BARONSERVICES 8 9
v4
AS20073 RPIPRINT-INC 6 7
v4
AS23401 US-TOOL-GRINDING 6 7
v4
AS29764 AMETEK-CTC 6 7
v4
AS36041 ASN-SCAD-ATLANTA 6 7
v4
AS46654 OC-INTERNET 6 7
v4
AS393556 NSH167 6 7
v4
AS402183 BEAZER-250 5 6
v4

No rows match “”.

Showing – of

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.