Autonomous System 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
IPv4 addresses 65,536
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 9 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
137.61.0.25 ██████ 1
137.61.9.34 ██████████ 1
137.61.9.35 ██████████ 1
137.61.9.25 ██████████ 1
137.61.7.21 ██████████ 1
137.61.235.71 ██████████ 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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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
137.61.70.23 AS15991 Swedish Tax Agency 1.28ms from Stockholm, SE
137.61.53.152 AS15991 Swedish Tax Agency 1.02ms from Stockholm, SE
137.61.63.66 AS15991 Swedish Tax Agency 1.17ms from Stockholm, SE
137.61.92.15 AS15991 Swedish Tax Agency 1.04ms from Stockholm, SE
137.61.7.31 AS15991 Swedish Tax Agency 1.04ms from Stockholm, SE
137.61.9.29 AS15991 Swedish Tax Agency 1.00ms from Stockholm, SE
137.61.64.18 AS15991 Swedish Tax Agency 1.12ms from Stockholm, SE
137.61.91.22 AS15991 Swedish Tax Agency 1.08ms from Stockholm, SE
137.61.0.43 AS15991 Swedish Tax Agency 1.08ms from Stockholm, SE
2a03:b100:a:7::a AS15991 Swedish Tax Agency 1.04ms 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
52.226.37.151 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
104.4.130.103 AS7018 AT&T Enterprises, LLC 11.90ms from Atlanta, US
3.72.139.167 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
151.74.65.71 AS1267 WIND TRE S.P.A. 16.14ms from Frosinone, IT
39.104.229.199 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.21ms from Hohhot, CN
218.102.32.39 AS4760 HKT Limited 0.77ms from Hong Kong, HK
2.126.93.215 AS5607 Sky UK Limited 6.73ms from London, GB
109.165.62.135 AS12389 PJSC Rostelecom 16.96ms from Moscow, RU
27.201.71.247 AS4837 CHINA UNICOM China169 Backbone 6.19ms from Qingdao, CN
34.201.30.231 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
122.34.107.23 AS17858 LG POWERCOMM 2.21ms from Seoul, KR
121.177.11.167 AS4766 Korea Telecom 6.99ms from Seoul, KR
145.53.24.119 AS1136 KPN B.V. 1.11ms from Amsterdam, NL
162.227.196.151 AS7018 AT&T Enterprises, LLC 3.76ms from Atlanta, US
50.26.43.247 AS19108 Optimum 17.28ms from Dallas, US
80.194.135.167 AS5089 Virgin Media Limited 6.35ms from London, GB
195.147.97.247 AS5413 Wavenet Limited 7.65ms from London, GB
79.154.130.103 AS3352 TELEFONICA DE ESPANA S.A.U. 8.56ms from Madrid, ES
100.48.72.231 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
35.174.78.199 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
13.220.55.183 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
125.224.93.119 AS3462 Data Communication Business Group 3.26ms from Taipei, TW
99.241.107.39 AS812 Rogers Communications Canada Inc. 3.87ms from Toronto, CA
104.16.144.87 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
94.78.62.7 AS15517 Netstream Holding AG 6.43ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -m8 137.61.139.203
traceroute to 137.61.139.203 (137.61.139.203): 8 hops max, 52 byte packets
1 [AS211619] 45.9.168.1 0.205 ms
5 [AS5405] 45.153.82.22 4.393 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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