45.152.50.0/23

AS212500 · Surfnett AS

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Norway
Domain	surfnet.no
ASN	AS212500
Registry	RIPE
ID	NO-SURFNETT

WHOIS Details

inetnum:        45.152.50.0 - 45.152.51.255
netname:        NO-SURFNETT
descr:          Surfnett AS
country:        NO
language:       NO
geoloc:         58.152951 7.9490893
geofeed:        https://www.surfnet.no/ip_geolocation_detailed.csv
org:            ORG-SA5442-RIPE
admin-c:        TS42612-RIPE
tech-c:         TS42612-RIPE
status:         ASSIGNED PA
mnt-by:         BLIX-MNT
created:        2025-06-20T07:10:16Z
last-modified:  2025-06-25T07:08:13Z
source:         RIPE
abuse-email:    abuse@surfnet.no
abuse-c:        AR77775-RIPE
abuse-org:      ORG-SA5442-RIPE

organisation:   ORG-SA5442-RIPE
org-name:       Surfnett AS
country:        NO
org-type:       LIR
address:        Molandsveien 29
address:        4846
address:        ARENDAL
address:        NORWAY
phone:          +4793046963
e-mail:         anders@surfnet.no
admin-c:        TS42612-RIPE
tech-c:         TS42612-RIPE
abuse-c:        AR77775-RIPE
mnt-ref:        lir-no-surfnet-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-no-surfnet-1-MNT
created:        2025-02-26T08:50:43Z
last-modified:  2025-02-26T08:50:44Z
source:         RIPE
abuse-email:    abuse@surfnet.no
abuse-c:        AR77775-RIPE
abuse-org:      undefined

role:           Teknisk Surfnet
address:        NORWAY
address:        ARENDAL
address:        4846
address:        Molandsveien 29
phone:          +4793046963
e-mail:         ripe@surfnet.no
nic-hdl:        TS42612-RIPE
mnt-by:         lir-no-surfnet-1-MNT
created:        2025-02-26T08:50:42Z
last-modified:  2025-02-26T08:50:43Z
source:         RIPE

route:          45.152.50.0/23
origin:         AS212500
mnt-by:         BLIX-MNT
created:        2025-06-20T07:03:32Z
last-modified:  2025-06-20T07:03:32Z
source:         RIPE

Hosted domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.152.51.55	buestad.no	2
45.152.51.181	barebryne.no	1
45.152.51.132	masjo.no	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
45.152.51.8	AS212500 Surfnett AS	`5.73ms` from Oslo, NO
45.152.50.5	AS212500 Surfnett AS	`6.15ms` from Oslo, NO

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
81.172.204.103	AS15435 DELTA Fiber Nederland B.V.	`1.67ms` from Amsterdam, NL
47.134.148.151	AS20115 Charter Communications LLC	`13.90ms` from Atlanta, US
47.162.129.7	AS5650 Frontier Communications of America, Inc.	`1.34ms` from Dallas, US
98.50.136.231	AS7922 Comcast Cable Communications, LLC	`13.38ms` from Dallas, US
125.92.108.55	AS136199 CHINANET Guangdong province Yuedong MAN network	`5.31ms` from Guangzhou, CN
39.137.192.7	AS9808 China Mobile Communications Group Co., Ltd.	`4.71ms` from Guangzhou, CN
82.9.107.87	AS5089 Virgin Media Limited	`7.51ms` from London, GB
122.3.8.7	AS9299 Philippine Long Distance Telephone Company	`13.89ms` from Manila, PH
222.2.62.119	AS2516 KDDI CORPORATION	`14.84ms` from Osaka, JP
78.194.242.231	AS12322 Free SAS	`1.18ms` from Paris, FR
104.17.212.167	AS13335 Cloudflare, Inc.	`0.11ms` from Porto Alegre, BR
213.6.112.119	AS12975 PALTEL Autonomous System	`1.42ms` from Ramallah, PS
201.42.62.215	AS27699 TELEFÔNICA BRASIL S.A	`1.77ms` from Sao Paulo, BR
75.213.72.215	AS6167 Verizon Business	`11.98ms` from Seattle, US
118.42.214.231	AS4766 Korea Telecom	`5.91ms` from Seoul, KR
66.159.205.55	AS394089 Google LLC	`0.77ms` from Singapore, SG
1.85.239.55	AS4134 CHINANET-BACKBONE	`4.72ms` from Xi'an, CN
24.211.225.135	AS11426 Charter Communications Inc	`8.68ms` from Charlotte, US
51.194.183.167	AS5607 Sky UK Limited	`3.44ms` from London, GB
95.239.157.199	AS3269 Telecom Italia S.p.A.	`15.53ms` from Milan, IT
180.117.126.167	AS4134 CHINANET-BACKBONE	`8.56ms` from Nanjing, CN
189.224.254.103	AS8151 UNINET	`13.31ms` from Santiago de Queretaro, MX
211.75.239.55	AS3462 Data Communication Business Group	`4.84ms` from Taichung, TW
212.161.148.39	AS6730 Sunrise GmbH	`1.26ms` from Zuerich, CH
194.150.73.23	AS212027 PebbleHost Ltd	`0.25ms` from Coventry, GB

Traceroute

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

traceroute -a -n -q1 45.152.50.1

traceroute to 45.152.50.1 (45.152.50.1): 64 hops max, 52 byte packets

1 [AS136258] 185.213.23.211 0.179 ms

2 [AS56655] 185.125.170.251 0.134 ms

3 [] 91.198.176.12 1.813 ms

4 [AS50304] 31.169.49.92 2.031 ms

5 [AS50304] 31.169.49.127 9.935 ms

6 [AS50304] 178.255.145.82 10.047 ms

7 [AS212500] 45.152.50.1 9.853 ms

Measurement taken from

IPinfo ProbeNet in Oslo, NO

On September 4th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales