217.180.48.0/22

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:        217.180.39.0 - 217.180.56.255
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:        2025-09-30T13:25:43Z
last-modified:  2025-09-30T13:25:43Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
admin-c:        MB36265-RIPE
admin-c:        AD12732-RIPE
admin-c:        SR753
abuse-c:        AR17877-RIPE
ref-nfy:        [email protected]
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:    [email protected]
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:         [email protected]
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:[email protected]
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:  [email protected]

Nearby Ranges

BGP prefixes that overlap with 217.180.0.0/16

Range ASN Company Num of IPs
217.180.64.0/18 AS31404 RM Education Ltd 16,384
217.180.128.0/18 AS8309 SIPARTECH SAS 16,384
217.180.36.0/23 AS215523 Yayzi Broadband Limited 512
217.180.63.0/24 AS211192 NetWave Inc. (Nordlayer) 256
217.180.57.0/24 AS20648 TMN SA 256
217.180.248.0/24 AS30600 CGN for Jaguar Market 256
217.180.62.0/24 AS211192 NetWave Inc. (Nordlayer) 256
217.180.39.0/24 AS62240 NetWave Inc. (Nordlayer) 256
217.180.56.0/24 AS211192 NetWave Inc. (Nordlayer) 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
217.180.51.9 AS5503 RM Education Ltd 0.58ms from London, GB
217.180.49.8 AS5503 RM Education Ltd 0.59ms from London, GB
217.180.48.110 AS5503 RM Education Ltd 0.53ms 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
51.136.14.166 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
100.6.155.166 AS701 Verizon Business 6.20ms from Ashburn, US
79.168.213.22 AS2860 NOS COMUNICACOES, S.A. 8.51ms from Lisbon, PT
31.119.8.134 AS2856 British Telecommunications PLC 0.93ms from London, GB
24.90.129.214 AS12271 Charter Communications Inc 4.45ms from New York City, US
174.129.214.150 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
188.242.149.198 AS35807 SkyNet Ltd. 0.92ms from Saint Petersburg, RU
12.117.157.166 AS7018 AT&T Enterprises, LLC 5.46ms from San Antonio, US
67.170.0.70 AS7922 Comcast Cable Communications, LLC 7.63ms from Seattle, US
14.5.62.86 AS17858 LG POWERCOMM 1.49ms from Seoul, KR
221.158.98.150 AS4766 Korea Telecom 3.35ms from Seoul, KR
203.153.89.22 AS18206 TM TECHNOLOGY SERVICES SDN. BHD. 3.90ms from Sepang, MY
161.34.18.54 AS2514 NTT PC Communications, Inc. 0.82ms from Tokyo, JP
48.218.83.198 AS8075 Microsoft Corporation 0.14ms from Tokyo, JP
67.193.206.6 AS7992 Cogeco Connexion Inc. 9.20ms from Toronto, CA
154.240.174.214 AS36947 Telecom Algeria 15.86ms from Algiers, DZ
170.246.180.6 AS265637 AIQUEL EDUARDO RAUL (CABLE VISION SP) 17.59ms from Asuncion, PY
5.15.216.246 AS8708 DIGI ROMANIA S.A. 4.72ms from Bacau, RO
197.133.182.230 AS24835 Vodafone Data 11.04ms from Cairo, EG
175.17.30.70 AS4837 CHINA UNICOM China169 Backbone 3.03ms from Changchun, CN
107.140.224.166 AS7018 AT&T Enterprises, LLC 9.77ms from Dallas, US
134.228.99.166 AS13490 Buckeye Cablevision, Inc. 4.28ms from Detroit, US
213.95.84.230 AS12337 noris network AG 2.88ms from Frankfurt am Main, DE
84.133.243.22 AS3320 Deutsche Telekom AG 5.13ms from Frankfurt am Main, DE
41.174.99.198 AS30844 Liquid Telecommunications Ltd 9.41ms from Gaborone, BW

Traceroute

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

$
traceroute -a -n -q1 -f4 217.180.51.9
traceroute to 217.180.51.9 (217.180.51.9): 64 hops max, 52 byte packets
4 [] 5.57.80.74 10.111 ms
5 [AS5503] 194.154.4.220 0.859 ms
6 [AS5503] 194.154.4.168 0.741 ms
7 [AS5503] 217.180.51.9 0.786 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.

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