217.179.8.0/21

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 - 217.180.127.255
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:        2020-06-02T09:39:54Z
last-modified:  2020-06-02T09:39:54Z
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:          217.179.52.0/22
descr:          RM Education
descr:          Internet for Learning
origin:         AS5503
created:        2025-01-15T14:34:48Z
last-modified:  2025-01-15T14:34:48Z
source:         RIPE
mnt-by:         AS5503-MNT

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.179.12.233	looe-ji.cornwall.sch.uk	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
217.179.9.65	AS5503 RM Education Ltd	`0.54ms` from London, GB
217.179.14.5	AS5503 RM Education Ltd	`0.47ms` from London, GB
217.179.12.96	AS5503 RM Education Ltd	`6.80ms` from London, GB
217.179.15.4	AS5503 RM Education Ltd	`0.49ms` from London, GB
217.179.11.226	AS5503 RM Education Ltd	`7.12ms` from London, GB
217.179.13.156	AS5503 RM Education Ltd	`7.53ms` 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
96.252.82.85	AS701 Verizon Business	`1.80ms` from Boston, US
142.161.167.165	AS7122 Bell Canada	`16.10ms` from Chicago, US
76.160.18.101	AS7029 Windstream Communications LLC	`7.17ms` from Dallas, US
117.207.190.21	AS9829 National Internet Backbone	`8.29ms` from Delhi, IN
217.230.116.37	AS3320 Deutsche Telekom AG	`4.21ms` from Duesseldorf, DE
91.121.204.149	AS16276 OVH SAS	`1.68ms` from Gravelines, FR
95.95.224.101	AS2860 NOS COMUNICACOES, S.A.	`6.51ms` from Lisbon, PT
77.224.168.181	AS12430 VODAFONE ESPANA S.A.U.	`12.10ms` from Madrid, ES
67.220.146.117	AS3257 GTT Communications Inc.	`0.44ms` from New York City, US
185.138.117.5	AS16347 ADISTA SAS	`0.46ms` from Paris, FR
109.229.213.69	AS24589 Telenet SIA	`0.42ms` from Riga, LV
106.240.177.37	AS3786 LG DACOM Corporation	`1.90ms` from Seoul, KR
210.121.14.85	AS45374 CCS	`5.16ms` from Seoul, KR
61.172.64.133	AS4812 China Telecom (Group)	`1.61ms` from Shanghai, CN
176.211.42.21	AS12389 PJSC Rostelecom	`0.45ms` from Vladivostok, RU
20.105.169.21	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
57.90.114.149	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`0.67ms` from Ashburn, US
204.115.196.5	AS21964 The Scotts Company	`4.26ms` from Cincinnati, US
98.8.29.5	AS19115 Charter Communications LLC	`1.19ms` from Denver, US
87.66.139.133	AS5432 Proximus NV	`5.06ms` from Gravelines, FR
101.96.111.197	AS24173 Netnam Company	`0.69ms` from Hanoi, VN
124.244.52.5	AS9269 Hong Kong Broadband Network Ltd.	`1.00ms` from Hong Kong, HK
119.178.96.197	AS4837 CHINA UNICOM China169 Backbone	`4.62ms` from Jinan, CN
80.241.68.21	AS19855 Masergy Communications, Inc.	`0.47ms` from London, GB
77.96.7.5	AS5089 Virgin Media Limited	`15.11ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 217.179.12.98

traceroute to 217.179.12.98 (217.179.12.98): 64 hops max, 52 byte packets

2 [AS25369] 5.226.137.233 12.979 ms

3 [] 5.57.80.74 32.653 ms

4 [AS5503] 194.154.4.220 14.51 ms

5 [AS5503] 194.154.4.184 13.857 ms

6 *

7 *

8 *

9 [AS5503] 217.179.12.98 20.311 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 4th 2025

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.

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