217.179.0.0/22

AS5503  ·  RM Education Ltd

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Summary

Country United Kingdom
Domain rm.com
ASN AS5503
Registry RIPE
ID UK-RESEARCHMACHINES-20010302

WHOIS Details

inetnum:        217.179.0.0 - 217.179.3.255
netname:        UK-RESEARCHMACHINES-20010302
country:        GB
org:            ORG-RMp1-RIPE
admin-c:        RMS4-RIPE
tech-c:         RMS4-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RMIFL-MNT
mnt-lower:      RMIFL-MNT
mnt-routes:     RMIFL-MNT
created:        2026-01-22T08:49:52Z
last-modified:  2026-01-22T08:49:52Z
source:         RIPE
abuse-email:    abuse@ifl.net
abuse-c:        AR17877-RIPE
abuse-org:      ORG-RMp1-RIPE

organisation:   ORG-RMp1-RIPE
org-name:       RM Education Ltd
country:        GB
org-type:       LIR
address:        142B Park Drive, Milton Park
address:        OX14 4SE
address:        Abingdon
address:        UNITED KINGDOM
phone:          +441235826000
fax-no:         +448450700400
e-mail:         ripe@ifl.net
admin-c:        MB36265-RIPE
admin-c:        AD12732-RIPE
admin-c:        SR753
abuse-c:        AR17877-RIPE
ref-nfy:        ripe@ifl.net
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        RMIFL-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RMIFL-MNT
created:        2004-04-17T12:21:01Z
last-modified:  2022-12-16T10:05:47Z
source:         RIPE
abuse-email:    abuse@ifl.net
abuse-c:        AR17877-RIPE
abuse-org:      undefined

role:           Research Machines Staff
address:        RM Education Ltd
address:        142B Park Drive
address:        Milton Park
address:        Abingdon
address:        Oxfordshire
address:        OX14 4SE
address:        United Kingdom
phone:          +44 1235 826000
fax-no:         +44 1235 826999
e-mail:         noc@ifl.net
remarks:        trouble: IMPORTANT NOTICE
remarks:        trouble: If you wish to report abuse originating from within the
remarks:        trouble: from within the Internet for Learning network please
remarks:        trouble: mailto:abuse@ifl.net
admin-c:        AD12732-RIPE
tech-c:         SR753
tech-c:         AD12732-RIPE
nic-hdl:        RMS4-RIPE
mnt-by:         RMIFL-MNT
created:        2001-11-27T13:22:14Z
last-modified:  2023-04-05T07:51:46Z
source:         RIPE
abuse-mailbox:  abuse@ifl.net

route:          217.179.0.0/22
descr:          RM Education
descr:          Internet for Learning
origin:         AS5503
created:        2025-01-15T14:32:00Z
last-modified:  2025-01-15T14:32:00Z
source:         RIPE
mnt-by:         AS5503-MNT

Nearby Ranges

BGP prefixes that overlap with 217.179.0.0/16

Range ASN Company Num of IPs
217.179.128.0/18 AS31404 RM Education Ltd 16,384
217.179.80.0/22 AS212286 LonConnect Ltd 1,024
217.179.52.0/22 AS5503 RM Education Ltd 1,024
217.179.76.0/22 AS5503 RM Education Ltd 1,024
217.179.74.0/23 AS206626 PSD Group 512
217.179.75.0/24 AS206626 PSD Group 256
217.179.125.0/24 AS16509 UK FUELS LIMITED 256
217.179.126.0/24 AS203971 AzFiberNet LLC 256
217.179.74.0/24 AS206626 PSD Group 256
217.179.124.0/24 AS16509 UK FUELS LIMITED 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
217.179.1.241 AS5503 RM Education Ltd 2.29ms from London, GB
217.179.3.1 AS5503 RM Education Ltd 1.24ms from London, GB
217.179.0.145 AS5503 RM Education Ltd 2.36ms from London, GB
217.179.2.167 AS5503 RM Education Ltd 1.25ms 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
81.241.149.22 AS5432 Proximus NV 2.28ms from Brussels, BE
66.209.248.70 AS46694 South Plains Telephone Cooperative, Inc. 10.26ms from Dallas, US
70.32.17.214 AS55293 A2 Hosting, Inc. 0.10ms from Detroit, US
93.225.195.230 AS3320 Deutsche Telekom AG 5.02ms from Hamburg, DE
171.250.151.246 AS7552 Viettel Group 2.57ms from Ho Chi Minh City, VN
168.188.92.230 AS18298 Chungnam National University 3.86ms from Incheon, KR
176.41.155.166 AS34984 Superonline Iletisim Hizmetleri A.S. 4.66ms from Istanbul, TR
105.168.113.182 AS37119 UNITEL SA 0.83ms from Luanda, AO
89.190.167.22 AS20811 Retelit Digital Services S.p.A. 5.09ms from Milan, IT
60.128.59.166 AS17676 SoftBank Corp. 3.99ms from Osaka, JP
20.14.97.182 AS8075 Microsoft Corporation 0.15ms from Phoenix, US
60.209.183.6 AS4837 CHINA UNICOM China169 Backbone 1.10ms from Qingdao, CN
177.196.56.214 AS26599 TELEFÔNICA BRASIL S.A 2.44ms from Sao Paulo, BR
182.230.40.6 AS17858 LG POWERCOMM 1.95ms from Seoul, KR
45.78.235.150 AS150436 Byteplus Pte. Ltd. 0.82ms from Singapore, SG
126.218.120.54 AS17676 SoftBank Corp. 3.14ms from Tokyo, JP
148.59.204.22 AS16696 iTel Networks Inc 0.23ms from Toronto, CA
125.47.213.118 AS4837 CHINA UNICOM China169 Backbone 2.11ms from Zhengzhou, CN
194.49.100.70 AS210108 Michal Polaszek trading as FIRMA KOMPUTEROWA 3 D 5.01ms from Berlin, DE
201.208.19.70 AS8048 CANTV Servicios, Venezuela 5.43ms from Caracas, VE
1.191.165.6 AS4837 CHINA UNICOM China169 Backbone 7.89ms from Harbin, CN
13.70.21.134 AS8075 Microsoft Corporation 0.35ms from Hong Kong, HK
75.148.141.214 AS7922 Comcast Cable Communications, LLC 8.50ms from Houston, US
124.139.205.70 AS18302 SK Telecom 7.64ms from Incheon, KR
129.15.206.198 AS25776 University of Oklahoma 7.71ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 -f3 217.179.3.81
traceroute to 217.179.3.81 (217.179.3.81): 64 hops max, 52 byte packets
3 [] 5.57.80.74 0.612 ms
4 [AS5503] 194.154.4.220 0.462 ms
5 [AS5503] 194.154.4.68 27.731 ms
6 [AS5503] 217.179.3.81 5.095 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

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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