155.131.64.0/23

AS8698 · NATIONWIDE BUILDING SOCIETY

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Summary

Country	United Kingdom
Domain	nationwide.co.uk
ASN	AS8698
Parent Range	155.131.0.0/16
Registry	RIPE
ID	NBSNET

WHOIS Details

inetnum:        155.131.0.0 - 155.131.255.255
netname:        NBSNET
descr:          NATIONWIDE BUILDING SOCIETY
descr:          PIPERS WAY
descr:          SWINDON
descr:          SN38 1NW
descr:          WILTSHIRE
country:        GB
org:            ORG-NBS10-RIPE
admin-c:        CDB462-RIPE
tech-c:         IW1311-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         NBS-NSS-MNT
mnt-lower:      NBS-NSS-MNT
mnt-routes:     NBS-NSS-MNT
created:        2003-10-28T15:13:05Z
last-modified:  2019-07-26T13:36:35Z
source:         RIPE
abuse-email:    ian.williams2@nationwide.co.uk
abuse-c:        AC31340-RIPE
abuse-org:      ORG-NBS10-RIPE

organisation:   ORG-NBS10-RIPE
org-name:       NATIONWIDE BUILDING SOCIETY
country:        GB
org-type:       LIR
address:        Pipers Way
address:        SWINDON
address:        SN38 1NW
address:        UNITED KINGDOM
admin-c:        CDB462-RIPE
phone:          +4401793 513513
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NBS-NSS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NBS-NSS-MNT
created:        2013-12-16T11:25:29Z
last-modified:  2021-01-01T15:52:56Z
source:         RIPE
e-mail:         networks@nationwide.co.uk
abuse-c:        AC31340-RIPE

person:         Ian Williams
address:        Nationwide Building Society, Pipers Way, Swindon, Wiltshire
phone:          +44 1793 656363
nic-hdl:        CDB462-RIPE
mnt-by:         NBS-NSS-MNT
created:        2018-01-09T09:26:41Z
last-modified:  2024-08-15T09:16:50Z
source:         RIPE

person:         Ian Williams
address:        Nationwide Building Society, Pipers Way, Swindon, Wiltshire
phone:          +44 1793 656363
nic-hdl:        IW1311-RIPE
mnt-by:         NBS-NSS-MNT
created:        2018-01-09T09:37:35Z
last-modified:  2018-01-09T09:37:35Z
source:         RIPE

route:          155.131.0.0/16
descr:          Nationwide Building Society
origin:         AS8698
mnt-by:         NBS-NSS-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2018-09-14T15:06:07Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 155.131.64.0/23

Range	ASN	Company	Num of IPs
155.131.0.0/16	AS8698	NATIONWIDE BUILDING SOCIETY	65,536

Nearby Ranges

BGP prefixes that overlap with 155.131.0.0/16

Range	ASN	Company	Num of IPs
155.131.0.0/16	AS8698	NATIONWIDE BUILDING SOCIETY	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
155.131.65.6	AS8698 NATIONWIDE BUILDING SOCIETY	`3.89ms` from London, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
101.173.13.231	AS1221 Telstra Limited	`2.11ms` from Adelaide, AU
54.213.83.23	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
160.1.195.87	AS8987 Amazon Data Services Ireland Ltd	`0.33ms` from Boardman, US
18.239.184.7	AS16509 Amazon.com, Inc.	`0.08ms` from Boston, US
23.41.27.247	AS16625 Akamai Technologies, Inc.	`0.12ms` from Brussels, BE
187.95.214.7	AS270626 DOMINION UAULL NET TEC DE CON INTELIGENTES LTDA	`7.71ms` from Curitiba, BR
79.210.107.87	AS3320 Deutsche Telekom AG	`5.19ms` from Duesseldorf, DE
147.90.43.103	AS214432 Zhilian Technology CO., LTD.	`2.97ms` from Hong Kong, HK
151.41.91.215	AS1267 WIND TRE S.P.A.	`8.36ms` from Milan, IT
2.44.8.39	AS30722 Fastweb SpA	`3.02ms` from Milan, IT
3.36.231.23	AS16509 Amazon.com, Inc.	`0.34ms` from Seoul, KR
180.154.151.23	AS4812 China Telecom (Group)	`2.53ms` from Shanghai, CN
122.26.178.247	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.67ms` from Tokyo, JP
65.25.127.151	AS10796 Charter Communications Inc	`8.75ms` from Cleveland, US
99.81.145.183	AS16509 Amazon.com, Inc.	`0.26ms` from Dublin, IE
157.133.120.183	AS14114 SAP America Inc.	`3.50ms` from Frankfurt am Main, DE
69.109.190.135	AS7018 AT&T Enterprises, LLC	`4.20ms` from Los Angeles, US
103.113.161.71	AS137564 KUDOSHUB TECHNOLOGIES PRIVATE LIMITED	`0.19ms` from Mumbai, IN
218.4.214.87	AS4134 CHINANET-BACKBONE	`4.07ms` from Nanjing, CN
18.229.165.231	AS16509 Amazon.com, Inc.	`0.17ms` from Osasco, BR
85.19.123.71	AS25400 Telia Norge AS	`2.33ms` from Sandefjord, NO
128.2.177.71	AS9 Carnegie Mellon University	`4.71ms` from Cleveland, US
61.134.109.199	AS4837 CHINA UNICOM China169 Backbone	`12.41ms` from Hohhot, CN
221.125.247.135	AS9304 HGC Global Communications Limited	`12.36ms` from Hong Kong, HK
211.200.196.151	AS9318 SK Broadband Co Ltd	`6.21ms` from Incheon, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 -m14 155.131.64.102

traceroute to 155.131.64.102 (155.131.64.102): 14 hops max, 52 byte packets

4 [AS13335] 162.158.32.9 1.246 ms

5 [AS13335] 172.70.56.33 0.673 ms

6 [AS13335] 172.70.56.64 0.579 ms

7 [AS13335] 162.158.33.103 0.683 ms

8 *

9 *

10 *

11 [AS8698] 155.131.126.254 10.662 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Manchester, GB

On February 16th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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