Network · ASN lookup

AS6871: Plusnet

AS6871 belongs to Plusnet and is registered in the United Kingdom.

Facts about AS6871

Dataset read 2026-11-01 What the public iptoasn.com dataset held for AS6871 on the day this copy was read. It is refreshed about once a month. IPv4 only

AS number

AS6871

Registered descriptionPLUSNET UK Internet Service Provider

GBUnited Kingdom
IPv4 addresses The addresses in all 48 of its ranges. The share is that total over the 4,294,967,296 addresses of the whole IPv4 space.
2,097,664
0.049% of the whole IPv4 space
IPv4 ranges
48
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 78.1% of its addresses Each segment is one of the ranges listed below, drawn at its share of all 2,097,664 addresses of AS6871. The empty part is every other range. 1,638,400 of 2,097,664

Country: United Kingdom (GB), as the registry holds it. Where the network is registered, which is not always where its customers are. Open AS6871 in the ASN lookup

Largest IPv4 ranges of AS6871

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 48, biggest first

Largest IPv4 ranges of AS6871, with the number of addresses in each
#First address to last addressSize against the largest rangeAddresses
0131.108.0.0 to 31.111.255.255/14262,144
0287.112.0.0 to 87.115.255.255/14262,144
03146.198.0.0 to 146.200.255.255196,608
0451.6.0.0 to 51.7.255.255/15131,072
0584.92.0.0 to 84.93.255.255/15131,072
0631.125.0.0 to 31.125.255.255/1665,536
0746.208.0.0 to 46.208.255.255/1665,536
0851.9.0.0 to 51.9.255.255/1665,536
0980.189.0.0 to 80.189.255.255/1665,536
1080.229.0.0 to 80.229.255.255/1665,536
1191.125.0.0 to 91.125.255.255/1665,536
12143.159.0.0 to 143.159.255.255/1665,536
13146.90.0.0 to 146.90.255.255/1665,536
14147.147.0.0 to 147.147.255.255/1665,536
15150.143.0.0 to 150.143.255.255/1665,536

Other networks in the United Kingdom

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 We do not publish which networks are available at a given time.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 AS6871 or 6871. Every pool takes it: Essential and Premium Residential, and Mobile.

Essential and Premium