217.177.36.0/22

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:        217.177.0.0 - 217.177.95.255
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:        2023-04-18T09:49:10Z
last-modified:  2023-04-18T09:49:10Z
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:          217.177.36.0/22
origin:         AS5503
descr:          RM Education
mnt-by:         AS5503-MNT
created:        2024-09-19T21:33:44Z
last-modified:  2024-09-19T21:33:44Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
217.177.37.41	AS5503 RM Education Ltd	`0.54ms` from London, GB
217.177.36.247	AS5503 RM Education Ltd	`4.25ms` 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
86.84.75.182	AS1136 KPN B.V.	`1.73ms` from Amsterdam, NL
34.172.185.86	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
73.18.228.198	AS7922 Comcast Cable Communications, LLC	`8.15ms` from Flint, US
51.178.84.54	AS16276 OVH SAS	`2.97ms` from Frankfurt am Main, DE
115.238.29.150	AS58461 CT-HangZhou-IDC	`4.42ms` from Hangzhou, CN
115.129.160.38	AS7545 TPG Telecom Limited	`1.76ms` from Melbourne, AU
108.35.46.118	AS701 Verizon Business	`2.62ms` from New York City, US
126.95.77.134	AS17676 SoftBank Corp.	`3.71ms` from Osaka, JP
34.219.145.134	AS16509 Amazon.com, Inc.	`4.51ms` from Portland, US
38.56.159.54	AS400391 Pacific Wyyerd LLC	`2.58ms` from San Diego, US
119.206.61.246	AS4766 Korea Telecom	`4.10ms` from Seoul, KR
218.81.52.166	AS4812 China Telecom (Group)	`4.46ms` from Shanghai, CN
118.184.175.70	AS23650 AS Number for CHINANET jiangsu province backbone	`0.45ms` from Suzhou, CN
59.125.67.86	AS3462 Data Communication Business Group	`1.50ms` from Taichung, TW
114.24.193.86	AS3462 Data Communication Business Group	`1.45ms` from Taipei, TW
59.128.197.198	AS2516 KDDI CORPORATION	`2.52ms` from Tokyo, JP
67.204.242.214	AS11260 EastLink	`9.36ms` from Toronto, CA
51.15.54.102	AS12876 SCALEWAY S.A.S.	`0.39ms` from Amsterdam, NL
52.216.93.166	AS16509 Amazon.com, Inc.	`0.36ms` from Ashburn, US
59.110.40.38	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.17ms` from Beijing, CN
71.39.182.150	AS209 CenturyLink Communications, LLC	`15.04ms` from Denver, US
3.249.253.102	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
91.5.119.182	AS3320 Deutsche Telekom AG	`9.33ms` from Frankfurt am Main, DE
146.198.59.214	AS6871 Plusnet	`5.85ms` from London, GB
213.4.22.198	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.20ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -m5 217.177.39.51

traceroute to 217.177.39.51 (217.177.39.51): 5 hops max, 52 byte packets

1 [AS15169] 142.251.53.131 95.41 ms

2 [AS15169] 172.253.50.20 95.897 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On September 4th 2025

What are IP address ranges?

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