212.25.144.0/21

AS43844 · Uppsala Student Network

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Summary

Country	Sweden
Domain	uu.se
ASN	AS43844
Parent Range	212.25.128.0/19
Registry	RIPE
ID	UPUNET-S

WHOIS Details

inetnum:        212.25.144.0 - 212.25.151.255
netname:        UpUnet-S
descr:          Uppsala Student Network
country:        SE
org:            ORG-USN1-RIPE
admin-c:        EMPE1-RIPE
tech-c:         EMPE1-RIPE
mnt-by:         UU-MNT
mnt-by:         SUNET-MNT
mnt-routes:     UU-MNT
mnt-domains:    UU-MNT
status:         ASSIGNED PA
created:        2011-05-11T21:11:41Z
last-modified:  2014-09-02T16:17:56Z
source:         RIPE
abuse-email:    abuse@uu.se
abuse-c:        UA17218-RIPE
abuse-org:      ORG-USN1-RIPE

organisation:   ORG-USN1-RIPE
org-name:       Uppsala Student Network
country:        SE
org-type:       OTHER
descr:          Uppsala University Student Network
address:        Box 887
address:        S-751 08
address:        Uppsala
address:        Sweden
phone:          +46 18 4717814
e-mail:         netsupport@its.uu.se
notify:         emil.pedersen@its.uu.se
admin-c:        EMPE1-RIPE
tech-c:         EMPE1-RIPE
mnt-ref:        UU-MNT
mnt-by:         UU-MNT
abuse-c:        UA17218-RIPE
created:        2007-10-03T10:57:11Z
last-modified:  2022-12-01T17:29:22Z
source:         RIPE

person:         Emil Pedersen
address:        Uppsala Student Network
address:        Box 887
address:        S-751 08 UPPSALA
address:        Sweden
phone:          +46 18 471 7814
e-mail:         emil.pedersen@its.uu.se
nic-hdl:        EMPE1-RIPE
mnt-by:         EMPE1-MNT
created:        2007-10-03T10:53:53Z
last-modified:  2011-02-02T20:23:45Z
source:         RIPE

route:          212.25.144.0/21
descr:          Uppsala Student Network
origin:         AS43844
mnt-by:         UU-MNT
created:        2011-09-23T13:11:54Z
last-modified:  2011-09-23T13:11:54Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 212.25.144.0/21

Range	ASN	Company	Num of IPs
212.25.128.0/19	AS1653	Vetenskapsradet / SUNET	8,192

Nearby Ranges

BGP prefixes that overlap with 212.25.0.0/16

Range	ASN	Company	Num of IPs
212.25.32.0/19	AS34569	Vivacom Bulgaria EAD	8,192
212.25.128.0/19	AS1653	Vetenskapsradet / SUNET	8,192
212.25.0.0/19	AS8758	Iway AG	8,192
212.25.160.0/19	AS12637	SEEWEB s.r.l.	8,192
212.25.192.0/20	AS29063	Atos Nederland BV	4,096
212.25.152.0/22	AS43844	Uppsala Student Network	1,024
212.25.212.0/23	AS29063	Atos Nederland B.V.	512
212.25.66.0/24	AS8551	Algorithmic Research Ltd.	256
212.25.78.0/24	AS8551	VOBB	256
212.25.210.0/24	AS198029	Eviden Netherlands B.V.	256
212.25.38.0/24	AS8866	Customers with no-dialup public IPs	256
212.25.46.0/24	AS8866	Customers with no-dialup public IPs	256
212.25.61.0/24	AS8866	Customers with PPPoE dialup public IPs	256
212.25.56.0/24	AS213357	Kaolin AD IP space	256

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

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

IP Address	ASN	Details
212.25.144.1	AS43844 Uppsala Student Network	`1.72ms` 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
79.130.138.5	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.44ms` from Athens, GR
222.154.2.69	AS4771 Spark New Zealand Trading Ltd.	`3.33ms` from Auckland, NZ
3.17.231.181	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
45.7.162.133	AS266588 CONNECT SERVICOS DE INTERNET	`2.76ms` from Fortaleza, BR
79.223.40.245	AS3320 Deutsche Telekom AG	`7.26ms` from Frankfurt am Main, DE
110.39.21.37	AS38264 National WiMAX/IMS environment	`1.51ms` from Lahore, PK
128.119.127.133	AS1249 University of Massachusetts - AMHERST	`8.56ms` from New York City, US
100.8.114.5	AS701 Verizon Business	`2.01ms` from New York City, US
202.247.117.101	AS2518 BIGLOBE Inc.	`4.17ms` from Osaka, JP
203.112.39.213	AS7522 STNet, Incorporated	`7.42ms` from Osaka, JP
92.152.77.21	AS3215 Orange S.A.	`7.02ms` from Paris, FR
144.123.19.181	AS4134 CHINANET-BACKBONE	`6.47ms` from Qingdao, CN
44.194.53.21	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
60.204.128.5	AS55990 Huawei Cloud Service data center	`3.15ms` from Suzhou, CN
199.253.111.69	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.42ms` from Sydney, AU
4.216.157.245	AS8075 Microsoft Corporation	`0.14ms` from Tokyo, JP
83.19.3.197	AS5617 Orange Polska Spolka Akcyjna	`1.64ms` from Warsaw, PL
31.216.60.245	AS62240 Clouvider	`0.20ms` from Amsterdam, NL
172.111.36.213	AS63023 GTHost	`0.02ms` from Atlanta, US
98.62.174.133	AS7922 Comcast Cable Communications, LLC	`4.38ms` from Atlanta, US
152.163.62.5	AS27411 Leaseweb USA, Inc.	`1.04ms` from Chicago, US
35.184.54.69	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
136.49.243.229	AS16591 Google Fiber Inc.	`6.26ms` from Dallas, US
189.53.69.181	AS4230 CLARO S.A.	`6.91ms` from Fortaleza, BR
95.222.80.85	AS3209 Vodafone GmbH	`11.96ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f5 -m8 212.25.151.92

traceroute to 212.25.151.92 (212.25.151.92): 8 hops max, 52 byte packets

5 [AS6453] 180.87.38.5 2.277 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On January 19th 2026

What are IP address ranges?

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