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AS1653 – Vetenskapsradet / SUNET

Field	Value
Country	Sweden
Website	sunet.se
Hosted domains	1,526
IPv4 addresses	617,216
IPv6 addresses	79,228,162,514,264,338,000,000,000,000
ASN type	Education
Registry	ripe
Allocated	24 years ago on Sep 13, 2002
Updated	6 years ago on Sep 16, 2020

Netblock	Company	Num of IPs
130.242.0.0/15	SUNET/NORDUnet	131,072
44.5.0.0/16	Amateur Radio Digital Communications	65,536
130.237.0.0/16	SUNET/NORDUnet	65,536
130.238.0.0/16	Uppsala University	65,536
193.10.0.0/16	Vetenskapsradet / SUNET	65,536
193.11.0.0/16	Vetenskapsradet / SUNET	65,536
194.47.0.0/16	Vetenskapsradet / SUNET	65,536
77.238.32.0/19	Vetenskapsradet / SUNET	8,192
91.250.192.0/19	Vetenskapsradet / SUNET	8,192
195.178.224.0/19	Malmoe University	8,192
212.25.128.0/19	Vetenskapsradet / SUNET	8,192
37.156.192.0/20	Vetenskapsradet / SUNET	4,096
188.240.144.0/20	Vetenskapsradet / SUNET	4,096
188.241.160.0/20	Vetenskapsradet / SUNET	4,096
86.104.152.0/21	Vetenskapsradet / SUNET	2,048
86.104.200.0/21	Vetenskapsradet / SUNET	2,048
86.105.112.0/21	Vetenskapsradet / SUNET	2,048
86.106.160.0/21	Vetenskapsradet / SUNET	2,048
89.32.32.0/21	Vetenskapsradet / SUNET	2,048
89.32.72.0/21	Vetenskapsradet / SUNET	2,048
89.33.136.0/21	Vetenskapsradet / SUNET	2,048
89.34.184.0/21	Vetenskapsradet / SUNET	2,048
89.34.240.0/21	Vetenskapsradet / SUNET	2,048
89.37.176.0/21	Vetenskapsradet / SUNET	2,048
89.41.160.0/21	Vetenskapsradet / SUNET	2,048
89.43.232.0/21	Vetenskapsradet / SUNET	2,048
89.44.0.0/21	Vetenskapsradet / SUNET	2,048
89.44.248.0/21	Vetenskapsradet / SUNET	2,048
89.45.232.0/21	Vetenskapsradet / SUNET	2,048
89.47.184.0/21	Vetenskapsradet / SUNET	2,048
93.115.160.0/21	Vetenskapsradet / SUNET	2,048
94.176.224.0/21	Vetenskapsradet / SUNET	2,048
188.211.240.0/21	Vetenskapsradet / SUNET	2,048
89.46.20.0/22	Vetenskapsradet / SUNET	1,024
130.236.100.0/22	Linkoping University	1,024
130.236.224.0/22	Linkoping University	1,024
130.236.98.0/23	Linkoping University	512
130.236.228.0/23	Linkoping University	512
89.46.17.0/24	Vetenskapsradet / SUNET	256
89.46.18.0/24	Vetenskapsradet / SUNET	256
130.229.192.0/24	Catlfish - Certificate Transparency project	256
130.236.230.0/24	Linkoping University	256
130.236.254.0/24	Linkoping University	256
130.239.198.0/24	Umea University	256
145.98.16.0/24	SURF B.V.	256
188.240.144.0/24	SUNET_Services	256
188.240.145.0/24	SUNET_Services	256
192.12.235.0/24	Linkoping University	256
192.36.54.0/24	Linkoping University	256
192.36.94.0/24	Linkoping University	256
192.36.125.0/24	SUNET, SE	256
192.71.100.0/24	Swedish Institute of Computer Science (SICS)	256
192.71.193.0/24	UHR	256
192.71.228.0/24	Cafax AB service network	256
192.121.34.0/24	National Science Research Counsil	256
192.121.221.0/24	Riksarkivet	256
192.165.5.0/24	TILLVAXTVERKET	256
192.165.6.0/24	Chalmers University of Technology	256
193.182.241.0/24	SUNET IAAS	256
194.14.45.0/24	Johan Marcusson	256

Netblock	Company
2001:6b0::/32	Vetenskapsradet / SUNET

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WHOIS Details

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                                                ASHandle:       AS1653
                                                OrgID:          AS1653
                                                ASName:         AS1653
                                                ASNumber:       AS1653
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 1,526 domain names hosted across 505 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
44.5.25.74	██████████	50
193.10.166.38	█████	45
193.10.226.38	██████	42
193.10.250.61	██████████	31
130.237.28.50	██████████	29
130.237.128.16	█████	27
130.237.28.40	██████	23
194.47.223.139	██████████	22
193.10.208.54	█████	21
130.238.100.85	██████████	21

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Hosted Domains API & Database

Peers

There are 42 peers for this ASN.

Peers	Name
AS12384	Swedish University of Agricultural Sciences
AS12552	GlobalConnect AB
AS1257	Tele2 Sverige AB
AS15980	Uppsala University
AS16251	Hogskolan i Gavle
AS1880	Svensk Teleutveckling & Produktinnovation, STUPI AB
AS1882	Svensk Teleutveckling & Produktinnovation, STUPI AB
AS201816	Region Kalmar Lan
AS20943	Netnod AB
AS25072	Institutet for Rymdfysik
AS2603	NORDUnet
AS2831	Lulea Tekniska Universitet
AS2833	Umea University
AS2834	Uppsala University
AS2837	Karolinska Institutet
AS2838	Stockholm University
AS2839	Kungliga Tekniska Hogskolan
AS2840	Stiftelsen Goteborgs Studentbostader
AS2841	Chalmers University of Technology AB
AS2842	Goteborgs universitet
AS2843	Linkopings universitet
AS2844	Vetenskapsradet / SUNET
AS2846	Lund University
AS31500	Global Network Management Inc
AS3303	Swisscom (Switzerland) Ltd
AS3399	Obenet AB
AS39351	31173 Services AB
AS39362	Sveriges Utbildningsradio Aktiebolag
AS39840	Netnod AB
AS39871	Netnod AB
AS41001	Safespring AB
AS42307	Sveriges Meteorologiska och Hydrologiska Institut
AS43018	Verket for Innovationssystem
AS43665	Hogskolan i Jonkoping
AS43844	Uppsala Student Network
AS48514	Stiftelsen Chalmers Studenthem
AS49858	Borje Josefsson trading as UNIMASTER Datakonsult
AS8359	MTS PJSC
AS8434	Telenor Sverige AB
AS8748	Blekinge Tekniska Hogskola
AS9002	RETN Limited
AS9088	Dalarna University

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS2603	NORDUnet

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ASN API & Database

Downstreams

There are 32 downstreams for this ASN.

Downstreams	Name
AS12384	Swedish University of Agricultural Sciences
AS15980	Uppsala University
AS16251	Hogskolan i Gavle
AS1880	Svensk Teleutveckling & Produktinnovation, STUPI AB
AS1882	Svensk Teleutveckling & Produktinnovation, STUPI AB
AS201816	Region Kalmar Lan
AS20943	Netnod AB
AS25072	Institutet for Rymdfysik
AS2831	Lulea Tekniska Universitet
AS2833	Umea University
AS2834	Uppsala University
AS2837	Karolinska Institutet
AS2838	Stockholm University
AS2839	Kungliga Tekniska Hogskolan
AS2840	Stiftelsen Goteborgs Studentbostader
AS2841	Chalmers University of Technology AB
AS2842	Goteborgs universitet
AS2843	Linkopings universitet
AS2844	Vetenskapsradet / SUNET
AS2846	Lund University
AS39362	Sveriges Utbildningsradio Aktiebolag
AS39840	Netnod AB
AS39871	Netnod AB
AS41001	Safespring AB
AS42307	Sveriges Meteorologiska och Hydrologiska Institut
AS43018	Verket for Innovationssystem
AS43665	Hogskolan i Jonkoping
AS43844	Uppsala Student Network
AS48514	Stiftelsen Chalmers Studenthem
AS49858	Borje Josefsson trading as UNIMASTER Datakonsult
AS8748	Blekinge Tekniska Hogskola
AS9088	Dalarna University

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
194.47.198.2	AS1653 Vetenskapsradet / SUNET	`5.93ms` from Copenhagen, DK
194.47.231.1	AS1653 Vetenskapsradet / SUNET	`3.47ms` from Copenhagen, DK
194.47.188.2	AS1653 Vetenskapsradet / SUNET	`5.89ms` from Copenhagen, DK
194.47.252.22	AS1653 Vetenskapsradet / SUNET	`2.52ms` from Copenhagen, DK
193.10.231.65	AS1653 Vetenskapsradet / SUNET	`3.83ms` from Goeteborg, SE
130.243.27.157	AS1653 Vetenskapsradet / SUNET	`3.70ms` from Goeteborg, SE
193.10.229.225	AS1653 Vetenskapsradet / SUNET	`3.97ms` from Goeteborg, SE
130.242.55.5	AS1653 Vetenskapsradet / SUNET	`0.64ms` from Stockholm, SE
130.237.35.1	AS1653 Vetenskapsradet / SUNET	`0.55ms` from Stockholm, SE
130.238.96.16	AS1653 Vetenskapsradet / SUNET	`2.07ms` from Stockholm, SE
130.238.97.2	AS1653 Vetenskapsradet / SUNET	`2.18ms` from Stockholm, SE
193.11.91.11	AS1653 Vetenskapsradet / SUNET	`0.68ms` from Stockholm, SE
44.5.8.193	AS1653 Vetenskapsradet / SUNET	`0.54ms` from Stockholm, SE
89.32.32.32	AS1653 Vetenskapsradet / SUNET	`0.52ms` from Stockholm, SE
130.237.22.1	AS1653 Vetenskapsradet / SUNET	`0.55ms` from Stockholm, SE
130.237.12.1	AS1653 Vetenskapsradet / SUNET	`0.54ms` from Stockholm, SE
193.10.14.100	AS1653 Vetenskapsradet / SUNET	`0.55ms` from Stockholm, SE
130.237.193.1	AS1653 Vetenskapsradet / SUNET	`0.62ms` from Stockholm, SE
130.237.186.129	AS1653 Vetenskapsradet / SUNET	`0.58ms` from Stockholm, SE
193.11.144.1	AS1653 Vetenskapsradet / SUNET	`0.55ms` from Stockholm, SE
193.10.248.3	AS1653 Vetenskapsradet / SUNET	`0.50ms` from Stockholm, SE
130.237.164.129	AS1653 Vetenskapsradet / SUNET	`0.57ms` from Stockholm, SE
130.243.115.2	AS1653 Vetenskapsradet / SUNET	`3.88ms` from Stockholm, SE
130.242.94.209	AS1653 Vetenskapsradet / SUNET	`0.48ms` from Umea, SE
193.10.101.114	AS1653 Vetenskapsradet / SUNET	`0.71ms` from Umea, SE

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
50.25.243.245	AS19108 Optimum	`17.67ms` from Ashburn, US
52.251.65.245	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
188.250.160.85	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.78ms` from Braga, PT
65.117.253.133	AS209 CenturyLink Communications, LLC	`0.51ms` from Denver, US
123.28.113.149	AS45899 VNPT Corp	`2.29ms` from Ho Chi Minh City, VN
39.36.238.5	AS17557 Pakistan Telecommunication Company Limited	`6.64ms` from Islamabad, PK
46.101.80.101	AS14061 DigitalOcean, LLC	`0.30ms` from London, GB
76.252.227.53	AS7018 AT&T Enterprises, LLC	`19.84ms` from Los Angeles, US
94.190.240.69	AS39537 SysGroup plc	`0.49ms` from Manchester, GB
79.10.219.165	AS3269 Telecom Italia S.p.A.	`3.83ms` from Milan, IT
68.205.180.5	AS33363 Charter Communications, Inc	`6.08ms` from Orlando, US
67.163.178.245	AS7922 Comcast Cable Communications, LLC	`13.56ms` from Reston, US
61.230.227.85	AS3462 Data Communication Business Group	`1.81ms` from Taipei, TW
80.50.107.181	AS5617 Orange Polska Spolka Akcyjna	`0.41ms` from Warsaw, PL
37.128.179.229	AS198433 CKW Fiber Services AG	`1.91ms` from Zuerich, CH
196.115.197.245	AS36925 MEDITELECOM	`5.99ms` from Casablanca, MA
52.173.33.245	AS8075 Microsoft Corporation	`0.36ms` from Des Moines, US
52.212.10.229	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
52.51.211.69	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
123.178.151.21	AS4134 CHINANET BACKBONE	`2.95ms` from Hohhot, CN
192.55.241.5	AS63171 Pasadena Independent School District	`4.60ms` from Houston, US
82.10.96.5	AS5089 Virgin Media Limited	`7.27ms` from London, GB
120.158.160.85	AS1221 Telstra Limited	`4.65ms` from Melbourne, AU
27.194.167.85	AS4837 CHINA UNICOM China169 Backbone	`7.57ms` from Qingdao, CN
192.184.185.197	AS46375 Sonic Telecom LLC	`1.24ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 -m7 37.156.199.186

traceroute to 37.156.199.186 (37.156.199.186): 7 hops max, 52 byte packets

2 [AS29049] 94.20.241.9 0.791 ms

3 *

4 [AS20764] 81.27.252.126 34.794 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Baku, AZ

On May 4th 2026

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 AS1653 at robtex.

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