AS number details

AS15991

Swedish Tax Agency  ·  skatteverket.se

Sweden

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AS15991 – Swedish Tax Agency

Field Value
Country Sweden
Website skatteverket.se
Hosted domains 30
Number of IPv4 65,536
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 7 months ago on Mar 21, 2025

IP Ranges

Netblock Company Num of IPs
137.61.0.0/16 IT/GITS 65,536
137.61.0.0/24 IT/GITS 256
137.61.1.0/24 IT/GITS 256
137.61.6.0/24 IT/GITS 256
137.61.8.0/24 IT/GITS 256
137.61.12.0/24 IT/GITS 256
137.61.46.0/24 IT/GITS 256
137.61.48.0/24 IT/GITS 256
137.61.53.0/24 IT/GITS 256
137.61.55.0/24 IT/GITS 256
137.61.56.0/24 IT/GITS 256
137.61.64.0/24 IT/GITS 256
137.61.69.0/24 IT/GITS 256
137.61.70.0/24 IT/GITS 256
137.61.75.0/24 IT/GITS 256
137.61.77.0/24 IT/GITS 256
137.61.79.0/24 IT/GITS 256
137.61.90.0/24 IT/GITS 256

Netblock Company
2a03:b100::/32 Swedish Tax Agency
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WHOIS Details

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                                                ASHandle:       AS15991
                                                OrgID:          AS15991
                                                ASName:         AS15991
                                                ASNumber:       AS15991
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 30 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
137.61.9.15 ██████████ 18
137.61.9.13 ██████████ 6
137.61.9.34 ██████████ 1
137.61.9.35 ██████████ 1
137.61.235.71 ██████████ 1
137.61.7.21 ██████████ 1
137.61.0.25 ██████ 1
137.61.9.25 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS1257 Tele2 Sverige AB
AS3301 Telia Company AB
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1257 Tele2 Sverige AB
AS3301 Telia Company AB
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
137.61.64.54 AS15991 Swedish Tax Agency 1.07ms from Stockholm, SE
137.61.53.142 AS15991 Swedish Tax Agency 1.01ms from Stockholm, SE
2a03:b100:a:9::20 AS15991 Swedish Tax Agency 1.02ms from Stockholm, SE
137.61.0.14 AS15991 Swedish Tax Agency 1.03ms from Stockholm, SE
137.61.70.15 AS15991 Swedish Tax Agency 1.40ms from Stockholm, SE
137.61.92.19 AS15991 Swedish Tax Agency 1.07ms from Stockholm, SE
137.61.7.10 AS15991 Swedish Tax Agency 1.07ms from Stockholm, SE
137.61.63.66 AS15991 Swedish Tax Agency 1.19ms from Stockholm, SE
137.61.91.24 AS15991 Swedish Tax Agency 1.04ms from Stockholm, SE
137.61.9.66 AS15991 Swedish Tax Agency 1.01ms 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
185.81.10.55 AS62353 Eurofiber Cloud Infra B.V. 1.76ms from Amsterdam, NL
74.235.82.55 AS8075 Microsoft Corporation 0.68ms from Ashburn, US
46.7.137.231 AS6830 Liberty Global B.V. 5.78ms from Dublin, IE
220.198.87.71 AS17816 China Unicom IP network China169 Guangdong province 3.53ms from Guangzhou, CN
14.171.71.135 AS45899 VNPT Corp 3.96ms from Hanoi, VN
118.99.103.71 AS17451 BIZNET NETWORKS 1.77ms from Jakarta, ID
180.194.12.55 AS9299 Philippine Long Distance Telephone Company 15.91ms from Manila, PH
159.93.53.231 AS2875 Joint Institute for Nuclear Research 3.46ms from Moscow, RU
97.96.17.231 AS33363 Charter Communications, Inc 4.95ms from Orlando, US
83.108.113.247 AS2119 Telenor Norge AS 1.54ms from Oslo, NO
73.52.239.167 AS7922 Comcast Cable Communications, LLC 13.73ms from Reston, US
52.126.129.199 AS8070 Microsoft Corporation 1.53ms from San Antonio, US
71.212.156.87 AS209 CenturyLink Communications, LLC 1.56ms from Seattle, US
203.171.173.199 AS17839 LG HelloVision Corp. 2.06ms from Seoul, KR
58.235.103.135 AS9318 SK Broadband Co Ltd 7.36ms from Seoul, KR
101.183.15.247 AS1221 Telstra Limited 2.22ms from Sydney, AU
153.186.204.23 AS4713 NTT DOCOMO BUSINESS,Inc. 7.61ms from Tokyo, JP
94.78.62.7 AS15517 Netstream Holding AG 6.45ms from Zuerich, CH
108.12.235.71 AS701 Verizon Business 2.92ms from Boston, US
102.185.61.183 AS24835 Vodafone Data 18.21ms from Cairo, EG
71.69.123.183 AS11426 Charter Communications Inc 9.24ms from Charlotte, US
120.60.109.7 AS9829 National Internet Backbone 4.32ms from Chennai, IN
136.37.233.135 AS16591 Google Fiber Inc. 0.98ms from Kansas City, US
85.234.28.39 AS34892 PJSC Rostelecom 9.95ms from Kazan, RU
90.208.215.23 AS5607 Sky UK Limited 8.07ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 137.61.183.207
traceroute to 137.61.183.207 (137.61.183.207): 9 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS174] 154.54.172.169 22.862 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Jacksonville, US
On

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 AS15991 at robtex.

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