193.11.3.0/24

AS2603 · NORDUnet

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Summary

Country	Sweden
Domain	nordu.net
ASN	AS2603
Registry	RIPE
ID	NORDUNET-SUNET-NOC

WHOIS Details

inetnum:        193.11.3.0 - 193.11.3.255
netname:        NORDUNET-SUNET-NOC
descr:          New combined NORDUnet/SUNET NOC network
country:        SE
admin-c:        BJN1-RIPE
tech-c:         PNI2-RIPE
tech-c:         HE15
status:         ASSIGNED PA
notify:         [email protected]
mnt-by:         NORDUNET-MNT
mnt-lower:      NORDUNET-MNT
mnt-domains:    NORDUNET-MNT
mnt-routes:     NORDUNET-MNT
created:        2007-01-17T10:12:17Z
last-modified:  2007-01-17T10:12:17Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR55476-RIPE
abuse-org:      ORG-SA58-RIPE

person:         Borje Josefsson
address:        SUNET
address:        Tulegatan 11
address:        S-11353 Stockholm
address:        Sweden
phone:          +46 90 2059123
e-mail:         [email protected]
mnt-by:         SUNET-MNT
nic-hdl:        BJN1-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2014-02-21T09:20:10Z
source:         RIPE

person:         Havard Eidnes
address:        Uninett AS
address:        N-7465 Trondheim
address:        Norway
phone:          +47 73 55 79 35
fax-no:         +47 73 55 79 01
e-mail:         [email protected]
org:            ORG-UA17-RIPE
nic-hdl:        HE15
notify:         [email protected]
mnt-by:         UNINETT-MNT
created:        2001-12-12T17:02:07Z
last-modified:  2020-06-03T08:54:33Z
source:         RIPE

person:         Per Nihlen
address:        NORDUnet A/S
address:        S-113 53 STOCKHOLM
address:        Sweden
phone:          +46 8 441 88 10
fax-no:         +46 8 20 78 60
e-mail:         [email protected]
e-mail:         [email protected]
nic-hdl:        PNI2-RIPE
notify:         [email protected]
mnt-by:         NORDUNET-MNT
created:        2002-01-23T14:58:23Z
last-modified:  2007-04-05T08:32:15Z
source:         RIPE

route:          193.11.3.0/24
descr:          NORDUnet/SUNET NOC
origin:         AS2603
mnt-by:         NORDUNET-MNT
created:        2007-01-17T22:46:06Z
last-modified:  2011-04-22T09:48:25Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.11.0.0/16

Range	ASN	Company	Num of IPs
193.11.48.0/20	AS16251	University College of Gavle	4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
193.11.3.30	AS2603 NORDUnet	`0.42ms` from Stockholm, 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
101.42.168.40	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Beijing, CN
112.67.254.248	AS4134 CHINANET-BACKBONE	`0.48ms` from Haikou, CN
222.167.69.248	AS9908 HK Cable TV Ltd	`1.42ms` from Hong Kong, HK
74.177.119.56	AS8075 Microsoft Corporation	`0.21ms` from London, GB
24.152.155.40	AS10242 US Internet Corp	`7.17ms` from Minneapolis, US
219.115.107.40	AS9617 JCOM Co., Ltd.	`8.86ms` from Osaka, JP
112.152.174.168	AS17858 LG POWERCOMM	`1.94ms` from Seoul, KR
37.252.243.104	AS42473 Anexia Cloud Solutions GmbH	`0.26ms` from Taipei, TW
188.91.54.168	AS50266 Odido Netherlands B.V.	`4.45ms` from Amsterdam, NL
81.192.66.72	AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.42ms` from Casablanca, MA
201.66.111.168	AS8167 V tal	`1.30ms` from Curitiba, BR
41.214.14.232	AS8346 SONATEL-AS Autonomous System	`2.12ms` from Dakar, SN
72.32.69.8	AS33070 Rackspace Hosting	`1.09ms` from Dallas, US
76.210.208.152	AS7018 AT&T Enterprises, LLC	`18.90ms` from Dallas, US
73.169.86.8	AS7922 Comcast Cable Communications, LLC	`5.00ms` from Denver, US
58.186.219.88	AS18403 FPT Telecom Company	`4.39ms` from Hanoi, VN
23.37.248.88	AS55836 Reliance Jio Infocomm Limited	`10.08ms` from Hyderabad, IN
150.9.86.136	AS4685 Asahi Net	`7.53ms` from Osaka, JP
92.92.121.216	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`8.76ms` from Paris, FR
92.42.31.56	AS5495 Saint Petersburg State University	`1.71ms` from Saint Petersburg, RU
80.232.49.200	AS25400 Telia Norge AS	`2.49ms` from Sandefjord, NO
135.171.209.56	AS8075 Microsoft Corporation	`0.63ms` from Singapore, SG
213.10.7.216	AS1136 KPN B.V.	`1.18ms` from Amsterdam, NL
52.188.32.184	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
69.14.152.56	AS12083 WideOpenWest Finance LLC	`11.58ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f5 193.11.3.50

traceroute to 193.11.3.50 (193.11.3.50): 64 hops max, 52 byte packets

5 [] 194.68.128.24 0.762 ms

6 [AS2603] 109.105.96.3 0.656 ms

7 [AS2603] 193.11.3.50 0.609 ms

Measurement taken from

IPinfo ProbeNet in Stockholm, SE

On December 14th 2025

What are IP address ranges?

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