asn.dev

Address space

AS31727 NODE4-AS

IPv4 prefixes 108 60.42K addresses
IPv6 prefixes 2
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/20
/20: 1
1
/21
/21: 3
3
/22
/22: 17
17
/23
/23: 41
41
/24
/24: 46
46

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

Prefix sizes

IPv6
/32
/32: 2
2

Geography

Where the space lands

CountryNamePrefixes
GBUnited Kingdom110

Inventory

All prefixes

110 total
PrefixFamilyAddressesCountryFlags
5.77.39.0/24IPv4256GB
5.77.55.0/24IPv4256GB
5.77.62.0/23IPv4512GB
46.175.50.0/23IPv4512GB
46.231.184.0/23IPv4512GB
46.231.186.0/23IPv4512GB
46.231.188.0/23IPv4512GB
46.231.190.0/24IPv4256GB
46.231.191.0/24IPv4256GB
62.192.128.0/23IPv4512GB
77.111.212.0/22IPv41,024GB
77.111.216.0/22IPv41,024GB
77.111.220.0/23IPv4512GB
77.111.222.0/23IPv4512GB
77.111.224.0/23IPv4512GB
77.111.226.0/23IPv4512GB
82.196.224.0/24IPv4256GB
82.196.234.0/24IPv4256GB
83.166.160.0/20IPv44,096GB
83.166.176.0/21IPv42,048GB
83.166.184.0/24IPv4256GB
83.166.185.0/24IPv4256GB
83.166.186.0/23IPv4512GB
83.166.188.0/22IPv41,024GB
89.248.48.0/23IPv4512GB
89.248.50.0/23IPv4512GB
89.248.52.0/22IPv41,024GB
89.248.56.0/21IPv42,048GB
89.255.174.0/23IPv4512GB
91.236.26.0/23IPv4512GB
93.174.136.0/23IPv4512GB
93.174.138.0/23IPv4512GB
93.174.140.0/23IPv4512GB
93.174.142.0/23IPv4512GB
109.75.172.0/24IPv4256GB
109.75.175.0/24IPv4256GB
109.203.96.0/24IPv4256GB
109.203.98.0/24IPv4256GB
109.203.100.0/23IPv4512GB
109.203.102.0/24IPv4256GB
109.203.107.0/24IPv4256GB
109.203.109.0/24IPv4256GB
109.203.114.0/24IPv4256GB
109.203.116.0/24IPv4256GB
109.203.118.0/23IPv4512GB
109.203.120.0/24IPv4256GB
109.203.123.0/24IPv4256GB
109.203.124.0/23IPv4512GB
109.203.126.0/24IPv4256GB
109.234.200.0/24IPv4256GB
109.234.192.0/23IPv4512GB
109.234.194.0/23IPv4512GB
109.234.196.0/22IPv41,024GB
109.234.201.0/24IPv4256GB
109.234.202.0/23IPv4512GB
109.234.204.0/22IPv41,024GB
148.253.128.0/22IPv41,024GB
148.253.132.0/23IPv4512GB
148.253.134.0/23IPv4512GB
148.253.136.0/22IPv41,024GB
148.253.140.0/22IPv41,024GB
148.253.144.0/24IPv4256GB
148.253.145.0/24IPv4256GB
148.253.146.0/23IPv4512GB
148.253.148.0/23IPv4512GB
148.253.150.0/23IPv4512GB
148.253.152.0/23IPv4512GB
148.253.154.0/23IPv4512GB
148.253.156.0/24IPv4256GB
148.253.157.0/24IPv4256GB
148.253.158.0/23IPv4512GB
157.96.9.0/24IPv4256GB
157.96.10.0/23IPv4512GB
157.96.14.0/23IPv4512GB
157.96.20.0/23IPv4512GB
157.96.23.0/24IPv4256GB
157.96.26.0/23IPv4512GB
157.96.33.0/24IPv4256GB
157.96.36.0/23IPv4512GB
157.96.40.0/24IPv4256GB
157.96.42.0/24IPv4256GB
157.96.47.0/24IPv4256GB
157.96.61.0/24IPv4256GB
157.96.63.0/24IPv4256GB
157.96.64.0/24IPv4256GB
157.96.67.0/24IPv4256GB
157.96.76.0/23IPv4512GB
157.96.78.0/24IPv4256GB
157.96.80.0/24IPv4256GB
157.96.82.0/23IPv4512GB
158.255.40.0/24IPv4256GB
158.255.44.0/22IPv41,024GB
158.255.224.0/23IPv4512GB
158.255.226.0/24IPv4256GB
158.255.227.0/24IPv4256GB
158.255.228.0/22IPv41,024GB
185.10.88.0/22IPv41,024GB
185.29.136.0/22IPv41,024GB
185.82.76.0/22IPv41,024GB
185.199.16.0/22IPv41,024GB
185.207.120.0/22IPv41,024GB
185.245.128.0/22IPv41,024GB
193.17.187.0/24IPv4256GB
193.203.240.0/21IPv42,048GB
194.30.184.0/24IPv4256GB
213.175.215.0/24IPv4256GB
213.175.217.0/24IPv4256GB
217.78.159.0/24IPv4256GB
2a00:5600::/32IPv6—GB
2a00:f9c0::/32IPv6—GB