217.177.88.0/21

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:        217.177.56.0 - 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:        2025-11-20T10:21:31Z
last-modified:  2025-11-20T10:21:31Z
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

Nearby Ranges

BGP prefixes that overlap with 217.177.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.177.92.202	raaschool-cc4anywhere.co.uk	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
98.229.91.85	AS7922 Comcast Cable Communications, LLC	`9.74ms` from Boston, US
130.162.208.133	AS31898 Oracle Corporation	`0.15ms` from Frankfurt am Main, DE
20.52.23.213	AS8075 Microsoft Corporation	`0.34ms` from Frankfurt am Main, DE
104.174.17.213	AS20001 Charter Communications Inc	`4.84ms` from Los Angeles, US
90.74.74.245	AS12479 Orange Espagne SA	`10.44ms` from Madrid, ES
181.135.136.21	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`10.64ms` from Medellin, CO
151.64.173.85	AS1267 WIND TRE S.P.A.	`2.79ms` from Milan, IT
108.177.35.133	AS15169 Google LLC	`0.46ms` from Osasco, BR
130.156.182.5	AS21976 NJEDge.Net, Inc.	`4.44ms` from Philadelphia, US
97.124.241.181	AS209 CenturyLink Communications, LLC	`1.86ms` from Phoenix, US
37.191.171.149	AS2116 GLOBALCONNECT AS	`2.05ms` from Sandefjord, NO
14.72.229.53	AS4766 Korea Telecom	`1.87ms` from Seoul, KR
74.234.190.245	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
172.74.224.133	AS11426 Charter Communications Inc	`12.52ms` from Charlotte, US
27.14.140.117	AS4837 CHINA UNICOM China169 Backbone	`2.67ms` from Chongqing, CN
76.255.188.69	AS7018 AT&T Enterprises, LLC	`17.17ms` from Dallas, US
210.214.71.53	AS9583 Sify Limited	`1.34ms` from Delhi, IN
123.178.137.245	AS4134 CHINANET-BACKBONE	`4.90ms` from Hohhot, CN
98.151.59.85	AS20001 Charter Communications Inc	`4.94ms` from Honolulu, US
90.113.12.213	AS3215 Orange S.A.	`8.20ms` from Marseille, FR
2.32.104.85	AS30722 Vodafone Italia S.p.A.	`2.22ms` from Milan, IT
79.1.205.213	AS3269 Telecom Italia S.p.A.	`4.65ms` from Milan, IT
147.160.46.5	AS14414 Telit IoT Platforms, LLC	`3.88ms` from Milwaukee, US
45.182.62.149	AS269220 Vamos Internet Telecom Ltda	`13.94ms` from Sao Paulo, BR
70.69.239.5	AS6327 Shaw Communications	`9.48ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -m5 217.177.91.104

traceroute to 217.177.91.104 (217.177.91.104): 5 hops max, 52 byte packets

1 [AS140599] 103.56.7.6 711.76 ms

2 [AS140599] 103.150.220.2 0.108 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Angeles City, PH

On December 14th 2025

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