161.30.5.0/24

AS31515 · Inmarsat Global Limited

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Summary

Country	United Kingdom
Domain	inmarsat.com
ASN	AS31515
Parent Range	161.30.0.0/16
Registry	RIPE
ID	INMARSATLA

WHOIS Details

inetnum:        161.30.0.0 - 161.30.255.255
status:         LEGACY
netname:        INMARSATLA
org:            ORG-IGL14-RIPE
descr:          Inmarsat
country:        GB
admin-c:        JB2757-RIPE
tech-c:         JB2757-RIPE
tech-c:         INA20-RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         INMARSAT-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2024-01-29T16:10:40Z
source:         RIPE
abuse-email:    LIR@inmarsat.com
abuse-c:        AR17714-RIPE
abuse-org:      ORG-IGL14-RIPE

organisation:   ORG-IGL14-RIPE
org-name:       Inmarsat Global Limited
country:        GB
org-type:       LIR
address:        50 Finsbury Square
address:        EC2A 1HD
address:        London
address:        UNITED KINGDOM
phone:          +44 (0)20 7728 1000
fax-no:         +442077281142
e-mail:         jurjen.bos@inmarsat.com
abuse-c:        AR17714-RIPE
mnt-by:         INMARSAT-MNT
mnt-ref:        INMARSAT-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2013-07-15T14:46:51Z
last-modified:  2025-04-21T13:29:50Z
source:         RIPE
abuse-email:    LIR@inmarsat.com
abuse-c:        AR17714-RIPE
abuse-org:      undefined

role:           Inmarsat Network Administrator
address:        Inmarsat plc
address:        99 City Road
address:        London EC1Y 1AX
address:        UK
mnt-by:         INMARSAT-GLOBAL-MNT
e-mail:         network_administrator@inmarsat.com
admin-c:        TS2479-RIPE
tech-c:         NS3417-RIPE
tech-c:         TS2479-RIPE
nic-hdl:        INA20-RIPE
created:        2010-10-13T10:47:28Z
last-modified:  2018-03-12T15:46:14Z
source:         RIPE

person:         Jurjen Bos
remarks:        Technical Contact
remarks:        Network Architect
address:        Inmarsat Solutions B.V.
address:        Wijtsmaweg 11
address:        9851 TD Burum
address:        The Netherlands
phone:          +31 594 283221
e-mail:         jurjen.bos@inmarsat.com
nic-hdl:        JB2757-RIPE
notify:         jurjen.bos@inmarsat.com
created:        2004-01-20T09:18:32Z
last-modified:  2024-02-22T09:02:23Z
source:         RIPE
mnt-by:         XANTIC-IP-MNT
mnt-by:         INMARSAT-GLOBAL-MNT

route:          161.30.0.0/16
origin:         AS31515
mnt-by:         INMARSAT-MNT
created:        2024-10-23T12:19:55Z
last-modified:  2024-10-23T12:19:55Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 161.30.5.0/24

Range	ASN	Company	Num of IPs
161.30.0.0/16	AS31515	Inmarsat	65,536

Nearby Ranges

BGP prefixes that overlap with 161.30.0.0/16

Range	ASN	Company	Num of IPs
161.30.0.0/16	AS31515	Inmarsat	65,536
161.30.221.0/24	AS31515	Inmarsat Global Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
161.30.5.54	AS31515 Inmarsat Global Limited	`0.51ms` from Amsterdam, NL

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
98.219.193.200	AS7922 Comcast Cable Communications, LLC	`9.20ms` from Ashburn, US
146.115.191.88	AS6079 RCN	`4.33ms` from Boston, US
158.195.193.104	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`0.60ms` from Bratislava, SK
134.130.48.248	AS47610 RWTH Aachen University	`4.02ms` from Frankfurt am Main, DE
125.113.201.136	AS4134 CHINANET-BACKBONE	`9.39ms` from Hangzhou, CN
58.225.58.184	AS9318 SK Broadband Co Ltd	`1.47ms` from Incheon, KR
190.249.233.8	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`15.55ms` from Medellin, CO
107.170.101.72	AS14061 DigitalOcean, LLC	`0.72ms` from New York City, US
109.169.183.184	AS12389 PJSC Rostelecom	`0.78ms` from Samara, RU
67.87.93.248	AS6128 Cablevision Systems Corp.	`7.44ms` from Secaucus, US
110.199.53.168	AS56046 China Mobile communications corporation	`4.93ms` from Shanghai, CN
175.98.132.40	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.65ms` from Taipei, TW
173.45.162.200	AS46562 Performive LLC	`0.52ms` from Atlanta, US
123.125.154.168	AS4808 China Unicom Beijing Province Network	`3.46ms` from Beijing, CN
27.7.99.232	AS17488 Hathway IP Over Cable Internet	`1.15ms` from Bengaluru, IN
24.34.147.120	AS7922 Comcast Cable Communications, LLC	`3.20ms` from Boston, US
196.118.6.40	AS36925 MEDITELECOM	`3.21ms` from Casablanca, MA
47.184.122.152	AS5650 Frontier Communications of America, Inc.	`2.05ms` from Dallas, US
91.47.87.40	AS3320 Deutsche Telekom AG	`4.68ms` from Hamburg, DE
58.121.3.8	AS9318 SK Broadband Co Ltd	`1.68ms` from Incheon, KR
149.0.15.136	AS8386 Vodafone Net Iletisim Hizmetler AS	`11.58ms` from Istanbul, TR
194.231.197.8	AS61317 Hivelocity LLC	`0.39ms` from London, GB
54.243.133.200	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
12.227.140.56	AS7018 AT&T Enterprises, LLC	`4.53ms` from San Antonio, US
101.168.1.40	AS1221 Telstra Limited	`10.62ms` 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 -f3 161.30.5.51

traceroute to 161.30.5.51 (161.30.5.51): 64 hops max, 52 byte packets

3 [AS6939] 184.105.81.66 1.422 ms

4 [AS6939] 216.66.85.174 0.338 ms

5 [AS31515] 161.30.238.17 0.458 ms

6 *

7 *

8 [AS31515] 161.30.5.51 0.965 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 18th 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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