AS number details

AS15991

Swedish Tax Agency  ·  skatteverket.se

Sweden

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

Sign up for free ›

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 5 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
137.61.12.0/24 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
137.61.6.0/24 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
137.61.8.0/24 IT/GITS 256
137.61.90.0/24 IT/GITS 256

Netblock Company
2a03:b100::/32 Swedish Tax Agency
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS15991
                                                OrgID:          AS15991
                                                ASName:         AS15991
                                                ASNumber:       AS15991
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
137.61.9.15 ██████████ 18
137.61.9.13 ██████████ 6
137.61.0.25 ██████ 1
137.61.7.21 ██████████ 1
137.61.9.25 ██████████ 1
137.61.9.35 ██████████ 1
137.61.9.34 ██████████ 1
137.61.235.71 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 2 peers for this ASN.

Peers Name
AS1257 Tele2 Sverige AB
AS3301 Telia Company AB
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1257 Tele2 Sverige AB
AS3301 Telia Company AB
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
137.61.0.90 AS15991 Swedish Tax Agency 1.22ms from Stockholm, SE
137.61.9.22 AS15991 Swedish Tax Agency 1.19ms from Stockholm, SE
137.61.70.15 AS15991 Swedish Tax Agency 1.60ms from Stockholm, SE
137.61.92.19 AS15991 Swedish Tax Agency 1.20ms from Stockholm, SE
137.61.7.19 AS15991 Swedish Tax Agency 1.17ms from Stockholm, SE
137.61.53.142 AS15991 Swedish Tax Agency 1.21ms from Stockholm, SE
137.61.91.10 AS15991 Swedish Tax Agency 1.24ms from Stockholm, SE
2a03:b100:a:9::12 AS15991 Swedish Tax Agency 1.26ms from Stockholm, SE
137.61.63.130 AS15991 Swedish Tax Agency 1.18ms from Stockholm, SE
137.61.64.40 AS15991 Swedish Tax Agency 1.29ms 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
108.141.101.231 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
125.239.198.199 AS4771 Spark New Zealand Trading Ltd. 1.96ms from Auckland, NZ
184.92.113.7 AS11427 Charter Communications Inc 13.07ms from Dallas, US
188.172.223.103 AS42473 ANEXIA Internetdienstleistungs GmbH 5.93ms from Falkenberg, SE
81.242.241.87 AS5432 Proximus NV 4.84ms from Gravelines, FR
175.47.246.23 AS17968 Daqing zhongji petroleum telecommunication construction limited cpmpany 15.64ms from Liaoyang, CN
87.127.20.7 AS8468 ENTANET International Limited 7.48ms from London, GB
46.73.195.7 AS12714 PJSC MegaFon 10.70ms from Moscow, RU
118.106.30.7 AS18126 Chubu Telecommunications Company, Inc. 4.72ms from Osaka, JP
204.61.63.103 AS10632 Puget Sound Energy 6.09ms from Seattle, US
75.197.172.167 AS6167 Verizon Business 13.45ms from Secaucus, US
124.59.96.7 AS17858 LG POWERCOMM 13.74ms from Seoul, KR
61.82.241.167 AS4766 Korea Telecom 7.02ms from Seoul, KR
60.110.133.23 AS17676 SoftBank Corp. 3.63ms from Tokyo, JP
172.5.145.39 AS7018 AT&T Enterprises, LLC 2.60ms from Atlanta, US
186.117.23.215 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.58ms from Bogota, CO
109.203.61.23 AS39544 VOe multimedia SA 8.72ms from Geneve, CH
42.123.124.247 AS58519 Cloud Computing Corporation 0.26ms from Guiyang, CN
102.64.22.23 AS328512 Backspace Technologies (Pty) Ltd 1.15ms from Johannesburg, ZA
37.54.195.135 AS6849 JSC "Ukrtelecom" 7.23ms from Khmelnytskyi, UA
217.206.155.23 AS3257 GTT Communications Inc. 0.62ms from London, GB
77.226.153.55 AS12430 VODAFONE ESPANA S.A.U. 6.07ms from Madrid, ES
34.207.135.135 AS14618 Amazon.com, Inc. 0.60ms from Reston, US
116.123.31.71 AS9318 SK Broadband Co Ltd 7.46ms from Seoul, KR
73.224.231.23 AS7922 Comcast Cable Communications, LLC 10.36ms from Tampa, US

Traceroute

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

$
traceroute -a -n -q1 -f8 -m13 137.61.110.50
traceroute to 137.61.110.50 (137.61.110.50): 13 hops max, 52 byte packets
8 [AS174] 154.54.40.250 7.838 ms
9 *
10 [AS174] 154.54.169.177 31.557 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Dallas, 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.

Data 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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs