144.57.0.0/19

AS39052 · Skanska Sverige AB

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Summary

Country	Sweden
Domain	skanska.se
ASN	AS39052
Registry	RIPE
ID	SE-SKANSKA-NET2

WHOIS Details

inetnum:        144.57.0.0 - 144.57.31.255
netname:        SE-SKANSKA-NET2
org:            ORG-SSA83-RIPE
country:        SE
admin-c:        MS38275-RIPE
admin-c:        JS21200-RIPE
tech-c:         MS38275-RIPE
tech-c:         JS21200-RIPE
status:         LEGACY
notify:         hostmaster@skanska.se
notify:         hostmaster@skanska.net
mnt-by:         SKANSKA-MNT
created:        2019-10-02T15:42:17Z
last-modified:  2023-08-31T06:59:03Z
source:         RIPE
geoloc:         59.337314 18.012576
abuse-email:    abuse@skanska.net
abuse-c:        AB29958-RIPE
abuse-org:      ORG-SSA83-RIPE

organisation:   ORG-SSA83-RIPE
org-name:       Skanska Sverige AB
country:        SE
org-type:       OTHER
descr:          Construction
address:        Warfvinges väg 25
address:        112 74 Stockholm
address:        Sverige
phone:          +46104480000
e-mail:         johan.stengard@skanska.se
admin-c:        JS21200-RIPE
tech-c:         JS21200-RIPE
abuse-c:        AB29958-RIPE
ref-nfy:        hostmaster@skanska.se
notify:         hostmaster@skanska.net
mnt-by:         SKANSKA-MNT
mnt-ref:        SKANSKA-MNT
created:        2008-12-23T10:11:28Z
last-modified:  2023-08-31T06:42:38Z
source:         RIPE

person:         Johan Stengard
org:            ORG-SITN1-RIPE
address:        Skanska AB
address:        Warfvinges Vag 25
address:        112 74 Stockholm
address:        Sweden
phone:          +46104490795
e-mail:         johan.stengard@skanska.se
nic-hdl:        JS21200-RIPE
mnt-by:         STNGRD-MNT
created:        2019-02-15T07:19:36Z
last-modified:  2023-02-01T09:13:07Z
source:         RIPE

person:         Martin Soderberg
address:        Rasundavagen 2
address:        16983 Solna
address:        Sweden
phone:          +4610 4481133
e-mail:         martin.soderberg@skanska.se
nic-hdl:        MS38275-RIPE
mnt-by:         TNSE-MNT
mnt-by:         SKANSKA-MNT
created:        2015-06-02T10:43:22Z
last-modified:  2019-02-04T14:47:25Z
source:         RIPE

route:          144.57.0.0/19
descr:          Skanska AB
descr:          Announced to AS2119 and AS174
origin:         AS39052
mnt-by:         SKANSKA-MNT
created:        2008-07-04T12:10:21Z
last-modified:  2020-08-28T10:04:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 144.57.0.0/16

Range	ASN	Company	Num of IPs
144.57.128.0/17	AS39052	Skanska Sverige AB	32,768
144.57.64.0/18	AS39052	Skanska Sverige AB	16,384

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
209.170.99.67	AS1299 Arelion Sweden AB	`0.15ms` from Atlanta, US
213.13.100.99	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.63ms` from Braga, PT
205.208.15.67	AS160 The University of Chicago	`0.80ms` from Chicago, US
124.71.65.195	AS55990 Huawei Cloud Service data center	`1.42ms` from Guangzhou, CN
115.141.94.195	AS17858 LG POWERCOMM	`2.09ms` from Incheon, KR
58.125.133.99	AS9318 SK Broadband Co Ltd	`6.08ms` from Incheon, KR
211.177.8.179	AS9318 SK Broadband Co Ltd	`1.78ms` from Incheon, KR
86.149.36.19	AS2856 British Telecommunications PLC	`5.53ms` from London, GB
90.51.167.147	AS3215 Orange S.A.	`12.93ms` from Marseille, FR
151.67.172.115	AS1267 WIND TRE S.P.A.	`6.26ms` from Milan, IT
122.195.96.227	AS4837 CHINA UNICOM China169 Backbone	`7.25ms` from Nanjing, CN
58.94.178.195	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.67ms` from Osaka, JP
119.180.193.83	AS4837 CHINA UNICOM China169 Backbone	`5.98ms` from Qingdao, CN
13.221.185.51	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
151.45.23.51	AS1267 WIND TRE S.P.A.	`12.49ms` from Rome, IT
209.133.79.19	AS394161 Tesla Motors, Inc.	`1.21ms` from San Jose, US
37.252.244.147	AS42473 Anexia Cloud Solutions GmbH	`0.78ms` from Seoul, KR
49.28.62.211	AS4766 Korea Telecom	`7.55ms` from Seoul, KR
140.128.179.3	AS1659 Taiwan Academic Network (TANet) Information Center	`2.06ms` from Taichung, TW
4.153.34.99	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
119.55.162.19	AS4837 CHINA UNICOM China169 Backbone	`6.56ms` from Changchun, CN
12.27.72.179	AS7018 AT&T Enterprises, LLC	`1.85ms` from Chicago, US
3.134.239.19	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
79.251.58.227	AS3320 Deutsche Telekom AG	`7.74ms` from Frankfurt am Main, DE
114.203.110.83	AS9318 SK Broadband Co Ltd	`1.76ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -m7 144.57.22.241

traceroute to 144.57.22.241 (144.57.22.241): 7 hops max, 52 byte packets

1 [AS26383] 31.192.244.1 0.581 ms

2 *

3 [AS174] 130.117.3.130 1.547 ms

4 [AS174] 154.54.60.174 1.312 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Stockholm, SE

On January 19th 2026

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.

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