Autonomous System details

AS50522

Sewan Nederland B.V.  ·  sewan.nl

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

Sign up for free ›

AS50522 – Sewan Nederland B.V.

Field Value
Country Netherlands
Website sewan.nl
Hosted domains 1,725
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 16 years ago on Feb 02, 2010
Updated 2 years ago on Aug 01, 2023
Netblock Company Num of IPs
81.173.48.0/20 Sewan Nederland B.V. 4,096
81.173.64.0/20 Sewan Nederland B.V. 4,096
109.235.32.0/21 Sewan Nederland B.V. 2,048
81.23.244.0/22 Sewan Nederland B.V. 1,024
81.173.0.0/22 Sewan Nederland B.V. 1,024
81.173.32.0/22 Sewan Nederland B.V. 1,024
81.173.96.0/22 Sewan Nederland B.V. 1,024
185.61.68.0/22 Sewan Nederland B.V. 1,024
81.173.126.0/23 Sewan Nederland B.V. 512
81.173.7.0/24 Sewan Nederland B.V. 256
81.173.125.0/24 Sewan Nederland B.V. 256

Netblock Company
2a03:be00::/32 Sewan Nederland B.V.
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


                                                ASHandle:       AS50522
                                                OrgID:          AS50522
                                                ASName:         AS50522
                                                ASNumber:       AS50522
                                                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.

Hosted Domains

There are 1,725 domain names hosted across 184 IP addresses on this ASN.

IP Address Domain Domains on this IP
81.173.59.36 █████████ 673
109.235.32.116 ██████████ 191
81.173.72.225 ██████████ 115
109.235.34.115 █████████ 50
81.173.59.41 ██████████ 47
109.235.33.196 ██████████ 44
109.235.35.235 ██████████ 35
81.173.59.44 ██████████ 23
81.173.51.154 █████████ 14
81.173.56.20 ██████████ 13

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

Peers

There are 149 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS15547 netplus.ch SA
AS15576 NTS workspace AG
AS15605 Connesi s.p.a.
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS200242 Ember Ana Reimer
AS201117 ZeroPlex B.V.
AS202365 Omer GOLGELI
AS202746 Europeer Ltd.
AS204092 Association GRIFON
AS20485 Joint Stock Company TransTeleCom
AS205103 Telegraph42 Management GmbH
AS205206 Netsite A/S
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS208537 M3 Groep BV
AS209090 Association Stolon
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213241 TECHIT.BE SRL
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS263152 MIGO TELECOM
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS293 ESnet
AS29632 Netassist International EOOD
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS3212 Telemach Slovenija d.o.o.
AS3216 PJSC "Vimpelcom"
AS32590 Valve Corporation
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3356 Level 3 Parent, LLC
AS3399 Obenet AB
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS35360 Frederic Gargula
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS37468 Angola Cables
AS37662 West Indian Ocean Cable Company
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39249 Netassist International EOOD
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS41666 Institute for Pyrotechnical Cleaning (limited company)
AS41960 Nextpertise
AS4230 CLARO S.A.
AS42541 Fiberby ApS
AS43733 Viva Armenia CJSC
AS44324 MoeDove LLC
AS4455 IX Reach Ltd
AS44901 Belcloud LTD
AS45352 IP ServerOne Solutions Sdn Bhd
AS45437 Real World - The Core
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 Anexia Cloud Solutions GmbH
AS47536 PathConnect GmbH
AS48185 team.blue NV
AS48362 Stadtwerke Feldkirch
AS48919 UACITY Ltd.
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS20562 Broadband Hosting B.V.
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS201117 ZeroPlex B.V.
AS208537 M3 Groep BV
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
81.173.64.255 AS50522 Sewan Nederland B.V. 0.75ms from Amsterdam, NL
81.173.62.171 AS50522 Sewan Nederland B.V. 0.66ms from Amsterdam, NL
2a03:be00:8a67::1 AS50522 Sewan Nederland B.V. 5.62ms from Amsterdam, NL
81.173.2.84 AS50522 Sewan Nederland B.V. 0.65ms from Amsterdam, NL
185.61.69.76 AS50522 Sewan Nederland B.V. 0.73ms from Amsterdam, NL
81.173.78.217 AS50522 Sewan Nederland B.V. 0.99ms from Amsterdam, NL
81.173.74.221 AS50522 Sewan Nederland B.V. 0.21ms from Amsterdam, NL
109.235.32.22 AS50522 Sewan Nederland B.V. 0.38ms from Amsterdam, NL
2a03:be00:9098:ffff:7a9a:18ff:fe1b:a294 AS50522 Sewan Nederland B.V. 5.67ms from Amsterdam, NL
2a03:be00:842d:0:6873:519e:6935:5e66 AS50522 Sewan Nederland B.V. 9.85ms from Amsterdam, NL
109.235.38.189 AS50522 Sewan Nederland B.V. 0.65ms from Amsterdam, NL
81.173.63.159 AS50522 Sewan Nederland B.V. 0.96ms from Amsterdam, NL
81.23.245.137 AS50522 Sewan Nederland B.V. 0.73ms from Amsterdam, NL
81.23.247.132 AS50522 Sewan Nederland B.V. 0.69ms from Amsterdam, NL
81.173.99.241 AS50522 Sewan Nederland B.V. 0.73ms from Amsterdam, NL
81.173.67.81 AS50522 Sewan Nederland B.V. 1.09ms from Amsterdam, NL
2a03:be00:8580:1:b26e:bfff:fe26:b1d0 AS50522 Sewan Nederland B.V. 4.02ms from Amsterdam, NL
81.173.66.208 AS50522 Sewan Nederland B.V. 0.92ms from Amsterdam, NL
2a03:be00:8003:254::1 AS50522 Sewan Nederland B.V. 6.72ms from Amsterdam, NL
81.173.53.17 AS50522 Sewan Nederland B.V. 0.80ms from Amsterdam, NL
81.173.57.17 AS50522 Sewan Nederland B.V. 0.79ms from Amsterdam, NL
81.173.73.65 AS50522 Sewan Nederland B.V. 0.72ms from Amsterdam, NL
81.173.59.225 AS50522 Sewan Nederland B.V. 1.04ms from Amsterdam, NL
2a03:be00:5:8000::1 AS50522 Sewan Nederland B.V. 0.44ms from Amsterdam, NL
81.173.65.157 AS50522 Sewan Nederland B.V. 0.61ms from Amsterdam, NL

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
136.57.14.10 AS16591 Google Fiber Inc. 5.49ms from Atlanta, US
125.16.234.42 AS9498 BHARTI Airtel Ltd. 1.29ms from Bengaluru, IN
2.242.220.58 AS6805 Telefonica Germany GmbH & Co.OHG 3.18ms from Berlin, DE
79.210.108.250 AS3320 Deutsche Telekom AG 3.46ms from Duesseldorf, DE
3.79.45.10 AS16509 Amazon.com, Inc. 0.41ms from Frankfurt am Main, DE
34.101.23.154 AS139190 Google Asia Pacific Pte. Ltd. 0.11ms from Jakarta, ID
62.171.181.138 AS51167 Contabo GmbH 0.24ms from Lauterbourg, FR
13.37.202.170 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
204.216.205.202 AS31898 Oracle Corporation 0.15ms from Phoenix, US
54.205.101.122 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
1.96.241.154 AS4766 Korea Telecom 1.39ms from Seoul, KR
121.182.38.106 AS4766 Korea Telecom 4.51ms from Seoul, KR
182.31.139.10 AS9694 Seokyung Cable Television Co.. Ltd. 8.24ms from Seoul, KR
118.211.120.218 AS7545 TPG Telecom Limited 10.95ms from Sydney, AU
83.79.133.202 AS3303 Swisscom (Switzerland) Ltd 0.74ms from Zuerich, CH
20.42.14.106 AS8075 Microsoft Corporation 1.72ms from Ashburn, US
111.198.208.170 AS4808 China Unicom Beijing Province Network 4.68ms from Beijing, CN
196.75.199.42 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.98ms from Casablanca, MA
76.177.243.26 AS10796 Charter Communications Inc 13.40ms from Chicago, US
91.16.98.202 AS3320 Deutsche Telekom AG 4.35ms from Frankfurt am Main, DE
120.35.3.74 AS4134 CHINANET-BACKBONE 3.01ms from Fuzhou, CN
120.37.233.122 AS4134 CHINANET-BACKBONE 3.96ms from Fuzhou, CN
86.4.186.186 AS5089 Virgin Media Limited 3.48ms from London, GB
149.241.121.186 AS5607 Sky UK Limited 4.85ms from London, GB
204.77.47.154 AS675 Minnesota State Colleges and Universities 1.21ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f3 81.173.33.193
traceroute to 81.173.33.193 (81.173.33.193): 64 hops max, 52 byte packets
3 [] 185.1.222.85 0.797 ms
4 [AS50522] 81.173.74.66 1.552 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS50522 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.

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