217.180.21.0/24

AS134176  ·  Cloudie Limited

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Summary

Country United Kingdom
Domain rm.com
ASN AS134176
Registry RIPE
ID UK-RESEARCHMACHINES-20010302

WHOIS Details

inetnum:        217.180.20.0 - 217.180.21.255
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:        2026-03-19T12:11:39Z
last-modified:  2026-03-19T12:11:39Z
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
reg-nr:         01148594
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:  2026-04-29T05:23:07Z
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 217.180.0.0/16

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
217.180.48.0/22 AS5503 RM Education Ltd 1,024
217.180.44.0/22 AS212286 LonConnect Ltd 1,024
217.180.52.0/23 AS215047 DSV Communications Limited 512
217.180.63.0/24 AS211192 NetWave Inc. (Nordlayer) 256
217.180.14.0/24 AS214673 mijn.host B.V. 256
217.180.55.0/24 AS201628 Cloud Connect Co LLC 256
217.180.248.0/24 AS30600 CGN for Jaguar Market 256
217.180.23.0/24 AS48539 DE-BIFROST-EU5 256
217.180.58.0/24 AS59745 AE Technology Services Germany GmbH 256
217.180.39.0/24 AS62240 NetWave Inc. (Nordlayer) 256
217.180.15.0/24 AS214947 Kaweb Limited 256
217.180.22.0/24 AS202914 Inboxroad BV 256
217.180.57.0/24 AS20648 TMN SA 256
217.180.62.0/24 AS211192 NetWave Inc. (Nordlayer) 256
217.180.56.0/24 AS211192 RM Education Ltd 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
217.180.21.235 AS134176 Cloudie Limited 0.25ms 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
109.127.31.200 AS50274 Alfanet LLC 1.39ms from Baku, AZ
80.131.59.152 AS3320 Deutsche Telekom AG 1.83ms from Berlin, DE
44.235.36.72 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
43.139.109.56 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.96ms from Guangzhou, CN
14.229.230.104 AS45899 VNPT Corp 3.63ms from Hanoi, VN
107.148.63.184 AS398478 PEG TECH INC 0.92ms from Hong Kong, HK
125.186.23.168 AS17858 LG POWERCOMM 3.04ms from Incheon, KR
31.52.102.72 AS2856 British Telecommunications PLC 15.03ms from London, GB
31.96.49.56 AS2856 British Telecommunications PLC 2.24ms from London, GB
47.61.3.136 AS12430 VODAFONE ESPANA S.A.U. 2.96ms from Madrid, ES
77.229.56.40 AS12430 VODAFONE ESPANA S.A.U. 10.89ms from Madrid, ES
72.224.227.24 AS11351 Charter Communications Inc 19.84ms from New York City, US
175.162.31.184 AS4837 CHINA UNICOM China169 Backbone 9.89ms from Tieling, CN
132.164.106.200 AS8075 Microsoft Corporation 1.80ms from Amsterdam, NL
120.12.21.24 AS4837 CHINA UNICOM China169 Backbone 6.69ms from Beijing, CN
34.72.53.248 AS396982 Google LLC 0.13ms from Council Bluffs, US
86.47.66.88 AS5466 Eircom Limited 8.30ms from Dublin, IE
23.230.228.136 AS11404 Wave Broadband 5.91ms from Fremont, US
121.37.38.56 AS55990 Huawei Cloud Service data center 1.85ms from Guangzhou, CN
128.171.185.88 AS6360 University of Hawaii 1.24ms from Honolulu, US
169.159.148.136 AS328471 HERO TELECOMS (PTY) LTD 8.85ms from Johannesburg, ZA
79.111.51.136 AS12714 PJSC MegaFon 2.87ms from Moscow, RU
20.251.15.56 AS8075 Microsoft Corporation 0.63ms from Oslo, NO
186.232.161.8 AS53194 VIP NETWORK TELECOMUNICAÇÕES LTDA 3.63ms from Rio de Janeiro, BR
115.97.3.152 AS17488 Hathway IP Over Cable Internet 1.27ms from Saint Thomas Mount, IN

Traceroute

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

$
traceroute -a -n -q1 -f4 217.180.21.220
traceroute to 217.180.21.220 (217.180.21.220): 64 hops max, 52 byte packets
4 [AS3257] 154.14.29.2 42.287 ms
5 *
6 [AS60068] 79.127.237.66 43.144 ms
Measurement taken from IPinfo ProbeNet in Sofia, BG
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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