Autonomous System details

AS28886

RETN Limited  ·  retn.net

United Kingdom

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AS28886 – RETN Limited

Field Value
Country United Kingdom
Website retn.net
Hosted domains 423
IPv4 addresses 4,096
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 23 years ago on Mar 26, 2003
Updated a month ago on Jan 20, 2026

IP Ranges

Netblock Company Num of IPs
217.28.48.0/20 RETN Limited 4,096
Netblock Company
2a02:2880::/32 RETN Limited
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WHOIS Details

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                                                ASHandle:       AS28886
                                                OrgID:          AS28886
                                                ASName:         AS28886
                                                ASNumber:       AS28886
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 423 domain names hosted across 48 IP addresses on this ASN.

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IP Address Domain Domains on this IP
217.28.56.155 ██████████ 318
217.28.56.158 ██████████ 318
217.28.62.21 ███████ 10
217.28.62.170 ██████████ 10
217.28.62.9 ██████████ 8
217.28.54.18 ██████████ 8
217.28.62.173 ██████████ 5
217.28.52.186 ██████████ 5
217.28.48.244 ██████████ 4
217.28.62.29 ██████████ 4

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Peers

There are 17 peers for this ASN.

Peers Name
AS1257 Tele2 Sverige AB
AS12578 SIA Tet
AS15721 C.T.CO. Ltd.
AS197466 SIA 3ENITH
AS203866 Versija SIA
AS206804 EstNOC OU
AS207066 SOK, SIA
AS210886 AS Magnetiq Bank
AS21412 UAB Cgates
AS28917 Fiord Networks, UAB
AS39845 2 Cloud Ltd.
AS41726 SIA "B2 Impact"
AS51268 Joint Stock Company LPB Bank
AS51338 SIA Latvijas Propana gaze
AS57304 JSC RetnNet
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS12578 SIA Tet
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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ASN API & Database

Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS203866 Versija SIA
AS206804 EstNOC OU
AS207066 SOK, SIA
AS39845 2 Cloud Ltd.
AS41726 SIA "B2 Impact"
AS51268 Joint Stock Company LPB Bank
AS51338 SIA Latvijas Propana gaze
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
217.28.49.83 AS28886 RETN Limited 0.18ms from Riga, LV
217.28.53.218 AS28886 RETN Limited 0.30ms from Riga, LV
217.28.56.145 AS28886 RETN Limited 0.17ms from Riga, LV
2a02:2880:3:6::1 AS28886 RETN Limited 0.64ms from Riga, LV
217.28.62.73 AS28886 RETN Limited 0.24ms from Riga, LV
217.28.54.26 AS28886 RETN Limited 0.39ms from Riga, LV
217.28.48.238 AS28886 RETN Limited 0.17ms from Riga, LV
217.28.50.130 AS28886 RETN Limited 0.40ms from Riga, LV
217.28.58.38 AS28886 RETN Limited 0.40ms from Riga, LV
217.28.51.181 AS28886 RETN Limited 0.39ms from Riga, LV
217.28.61.2 AS28886 RETN Limited 0.36ms from Riga, LV
217.28.52.58 AS28886 RETN Limited 0.49ms from Riga, LV
217.28.57.81 AS28886 RETN Limited 0.29ms from Riga, LV
2a02:2880::d91c:3a03 AS28886 RETN Limited 0.84ms from Riga, LV
217.28.63.125 AS28886 RETN Limited 0.21ms from Riga, LV
217.28.60.230 AS28886 RETN Limited 0.29ms from Riga, LV

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
92.98.205.6 AS5384 Emirates Internet 6.35ms from Al Fujairah City, AE
69.53.68.166 AS13977 Fidium 3.24ms from Boston, US
81.182.65.198 AS5483 Magyar Telekom Plc. 0.79ms from Budapest, HU
104.53.58.166 AS7018 AT&T Enterprises, LLC 7.46ms from Chicago, US
112.161.232.6 AS4766 Korea Telecom 1.98ms from Incheon, KR
189.247.108.22 AS8151 UNINET 18.41ms from Los Angeles, US
157.187.159.38 AS668 United States Department of Defense (DoD) 4.70ms from Manassas, US
212.77.89.38 AS15691 UAN COMPANY S.R.L. 6.15ms from Milan, IT
46.53.248.54 AS42772 Unitary enterprise A1 0.50ms from Minsk, BY
90.60.28.118 AS3215 Orange S.A. 1.99ms from Paris, FR
123.133.19.166 AS4837 CHINA UNICOM China169 Backbone 5.11ms from Qingdao, CN
201.214.249.22 AS22047 VTR BANDA ANCHA S.A. 5.32ms from Santiago, CL
101.127.144.134 AS55430 Starhub Ltd 2.84ms from Singapore, SG
89.160.3.134 AS29518 Bredband2 AB 0.51ms from Stockholm, SE
99.44.42.166 AS7018 AT&T Enterprises, LLC 12.73ms from Atlanta, US
197.132.103.214 AS24835 Vodafone Data 15.70ms from Cairo, EG
154.124.43.150 AS8346 SONATEL-AS Autonomous System 2.51ms from Dakar, SN
174.29.206.22 AS209 CenturyLink Communications, LLC 1.81ms from Denver, US
170.72.13.246 AS13445 Cisco Webex LLC 0.56ms from Frankfurt am Main, DE
124.61.181.70 AS17858 LG POWERCOMM 1.76ms from Incheon, KR
211.223.46.6 AS4766 Korea Telecom 5.74ms from Incheon, KR
39.32.235.150 AS17557 Pakistan Telecommunication Company Limited 19.29ms from Islamabad, PK
135.196.154.246 AS3257 GTT Communications Inc. 0.56ms from London, GB
64.86.199.22 AS6453 TATA COMMUNICATIONS (AMERICA) INC 0.38ms from Los Angeles, US
62.85.159.230 AS48179 Pays Voironnais Network 2.58ms from Lyon, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 217.28.60.146
traceroute to 217.28.60.146 (217.28.60.146): 64 hops max, 52 byte packets
3 [AS28886] 217.28.58.41 0.379 ms
Measurement taken from IPinfo ProbeNet in Riga, LV
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS28886 at robtex.

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