Network · ASN lookup

AS7922: Comcast

AS7922 belongs to Comcast and is registered in the United States.

Facts about AS7922

Dataset read 2026-11-01 What the public iptoasn.com dataset held for AS7922 on the day this copy was read. It is refreshed about once a month. IPv4 only

AS number

AS7922

Registered descriptionCOMCAST-7922

USUnited States
IPv4 addresses The addresses in all 1,528 of its ranges. The share is that total over the 4,294,967,296 addresses of the whole IPv4 space.
42,195,200
0.98% of the whole IPv4 space
IPv4 ranges
1,528
Kind of network
Home and business broadband
Hosting network Yes only when the AS number is on our list of hosting and cloud networks. Not on our list says nothing about what kind of network it is.
Not on our list

The 15 largest ranges below hold 72.0% of its addresses Each segment is one of the ranges listed below, drawn at its share of all 42,195,200 addresses of AS7922. The empty part is every other range. 30,379,008 of 42,195,200

Country: United States (US), as the registry holds it. Where the network is registered, which is not always where its customers are. Open AS7922 in the ASN lookup

Largest IPv4 ranges of AS7922

Each bar is the range's address count against the largest one. A prefix such as /12 shows when a range is exactly one aligned CIDR block.

The 15 largest of 1,528, biggest first

Largest IPv4 ranges of AS7922, with the number of addresses in each
#First address to last addressSize against the largest rangeAddresses
0173.0.0.0 to 73.255.255.255/816,777,216
0298.192.0.0 to 98.255.255.255/104,194,304
0396.128.0.0 to 96.159.255.255/112,097,152
0450.128.0.0 to 50.144.15.2551,052,672
0574.16.0.0 to 74.31.255.255/121,048,576
0650.152.231.0 to 50.168.20.255994,816
0796.99.208.0 to 96.107.255.255536,576
0824.16.0.0 to 24.23.255.255/13524,288
0996.200.22.0 to 96.207.255.255518,656
1096.192.0.0 to 96.199.199.255509,952
1196.208.64.0 to 96.215.255.255507,904
1250.176.176.0 to 50.183.255.255479,232
1396.217.172.0 to 96.223.255.255414,720
14174.182.128.0 to 174.188.135.255395,264
1571.231.0.0 to 71.235.255.255327,680

Using this network with a proxy

It targets that one network, and it is not applied on geo-forced pools. If no exit on the network is available, the request fails instead of falling back to another network. We do not publish which networks are available at a given time.

A request names it with the asn option, written AS7922 or 7922. Every pool takes it: Essential and Premium Residential, and Mobile.

Essential and Premium