155.131.144.0/23

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 155.131.144.0/23

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
40.123.199.71	AS8075 Microsoft Corporation	`3.83ms` from Al Fujairah City, AE
54.156.223.215	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
68.86.14.215	AS7922 Comcast Cable Communications, LLC	`2.66ms` from Ashburn, US
155.207.24.7	AS5470 AUTH-NET-AS	`11.54ms` from Athens, GR
54.212.145.167	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
24.91.170.103	AS7922 Comcast Cable Communications, LLC	`7.64ms` from Boston, US
36.133.17.167	AS56047 China Mobile communications corporation	`0.40ms` from Changsha, CN
79.243.254.247	AS3320 Deutsche Telekom AG	`4.56ms` from Duesseldorf, DE
118.31.224.135	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.83ms` from Hangzhou, CN
14.241.60.23	AS45899 VNPT Corp	`4.74ms` from Hanoi, VN
45.47.139.87	AS11351 Charter Communications Inc	`11.95ms` from New York City, US
73.11.11.103	AS7922 Comcast Cable Communications, LLC	`6.95ms` from Portland, US
190.166.119.103	AS6400 Compañía Dominicana de Teléfonos S. A.	`1.46ms` from Santo Domingo, DO
125.133.87.23	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
3.24.23.183	AS16509 Amazon.com, Inc.	`0.09ms` from Sydney, AU
20.121.25.7	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
99.114.98.7	AS7018 AT&T Enterprises, LLC	`2.10ms` from Atlanta, US
93.237.68.55	AS3320 Deutsche Telekom AG	`3.74ms` from Frankfurt am Main, DE
98.39.29.87	AS7922 Comcast Cable Communications, LLC	`7.67ms` from Houston, US
23.9.18.183	AS16625 Akamai Technologies, Inc.	`9.70ms` from Hyderabad, IN
218.209.197.39	AS23563 SK Broadband Co Ltd	`1.70ms` from Incheon, KR
87.2.45.199	AS3269 Telecom Italia S.p.A.	`1.70ms` from Milan, IT
60.90.153.215	AS17676 SoftBank Corp.	`3.38ms` from Osaka, JP
70.45.63.215	AS14638 Liberty Communications of Puerto Rico LLC	`1.53ms` from San Juan, PR
150.203.95.55	AS7575 Australian Academic and Research Network (AARNet)	`4.49ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f4 -m7 155.131.145.102

traceroute to 155.131.145.102 (155.131.145.102): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.57 0.083 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Liuzhou, CN

On March 21st 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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