Autonomous System details

AS1101

IP-EEND BV  ·  as1101.net

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AS1101 – IP-EEND BV

Field Value
Country Netherlands
Website as1101.net
Hosted domains 122
IPv4 addresses 1,903,872
IPv6 addresses 2,417,851,639,229,258,349,412,352
ASN type Education
Registry ripe
Allocated 23 years ago on Aug 21, 2002
Updated 20 days ago on Nov 16, 2025
Netblock Company Num of IPs
145.192.0.0/12 SURFnet bv 1,048,576
145.208.0.0/13 SURFnet bv 524,288
145.216.0.0/15 SURFnet bv 131,072
44.137.0.0/16 Amateur Radio Digital Communications 65,536
145.99.0.0/16 COOL-DOWN-i 65,536
145.220.0.0/16 SURF B.V. 65,536
192.42.128.0/22 SURFnet bv 1,024
145.102.4.0/23 Onweer Service Provider 512
185.100.59.0/24 Darkness Reigns (Holding) B.V. 256
192.12.54.0/24 IP-EEND-192-12-54 256
192.16.200.0/24 SURFnet bv 256
192.42.117.0/24 SURFnet bv 256
192.42.118.0/24 SURFnet bv 256
192.42.119.0/24 SURFnet bv 256
192.150.94.0/24 IP-EEND-192-150-94 256

Netblock Company
2001:67c:6ec::/48 SURF B.V.
2001:67c:12d8::/48 In use by public IRC server for the Eris Free Network
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS1101
                                                OrgID:          AS1101
                                                ASName:         AS1101
                                                ASNumber:       AS1101
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 122 domain names hosted across 69 IP addresses on this ASN.

IP Address Domain Domains on this IP
145.220.78.20 █████████ 16
145.220.6.33 ██████████ 12
145.220.10.97 ██████████ 7
145.220.6.129 ██████████ 4
145.220.74.210 ██████████ 2
145.220.74.165 ██████████ 2
145.220.53.65 ██████████ 2
145.220.78.25 ██████████ 2
145.220.74.13 ██████████ 2
145.220.74.178 ██████████ 2

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Useful for Cybersecurity

Peers

There are 162 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1102 SMEERBOEL BV
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS13194 Bite IP Network
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
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.
AS15943 wilhelm.tel GmbH
AS15958 CETINdoo-NET
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
AS202365 Omer GOLGELI
AS204092 Association GRIFON
AS20485 Joint Stock Company TransTeleCom
AS205206 Netsite A/S
AS20764 CJSC RASCOM
AS209090 Association Stolon
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213241 TECHIT.BE SRL
AS214380 tim427.net
AS215125 Church of Cyberology
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.
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS32590 Valve Corporation
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS33891 Core-Backbone GmbH
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
AS37497 Network Platforms (PTY) LTD
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.
AS41441 Speed IX
AS41666 Institute for Pyrotechnical Cleaning (limited company)
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
AS4657 StarHub Ltd
AS47147 Anexia Cloud Solutions GmbH
AS47160 MOJI SAS
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 2 upstreams for this ASN.

upstreams Name
AS1103 SURF B.V.
AS6939 Hurricane Electric LLC
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS214380 tim427.net
AS215125 Church of Cyberology
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
2001:67c:6ec:428:145:220:100:11 AS1101 IP-EEND BV 0.23ms from Amsterdam, NL
145.220.100.11 AS1101 IP-EEND BV 0.16ms from Amsterdam, NL
145.220.71.120 AS1101 IP-EEND BV 0.33ms from Amsterdam, NL
44.137.0.1 AS1101 IP-EEND BV 0.39ms from Amsterdam, NL
145.220.78.39 AS1101 IP-EEND BV 0.21ms from Amsterdam, NL
145.220.255.40 AS1101 IP-EEND BV 153.57ms from Amsterdam, NL
145.220.50.40 AS1101 IP-EEND BV 0.39ms from Amsterdam, NL
145.220.21.40 AS1101 IP-EEND BV 0.15ms from Amsterdam, NL
44.137.41.102 AS1101 IP-EEND BV 3.55ms from Amsterdam, NL
145.220.188.189 AS1101 IP-EEND BV 1.76ms from Amsterdam, NL
145.220.74.1 AS1101 IP-EEND BV 0.49ms from Amsterdam, NL
145.220.52.1 AS1101 IP-EEND BV 0.25ms from Amsterdam, NL
145.220.30.1 AS1101 IP-EEND BV 0.39ms from Amsterdam, NL
44.137.73.181 AS1101 IP-EEND BV 3.82ms from Amsterdam, NL
145.192.192.192 AS1101 IP-EEND BV 0.35ms from Amsterdam, NL
145.220.6.31 AS1101 IP-EEND BV 0.27ms from Amsterdam, NL
145.220.220.220 AS1101 IP-EEND BV 0.35ms from Amsterdam, NL
145.220.186.87 AS1101 IP-EEND BV 1.71ms from Amsterdam, NL
145.220.9.1 AS1101 IP-EEND BV 0.36ms from Amsterdam, NL
2001:67c:12d8::6667 AS1101 IP-EEND BV 0.26ms from Amsterdam, NL
145.220.141.44 AS1101 IP-EEND BV 0.17ms from Amsterdam, NL
145.220.20.5 AS1101 IP-EEND BV 0.18ms from Amsterdam, NL
145.220.184.185 AS1101 IP-EEND BV 1.72ms from Amsterdam, NL
145.220.15.1 AS1101 IP-EEND BV 0.38ms from Amsterdam, NL
145.220.187.254 AS1101 IP-EEND BV 1.56ms 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
20.242.222.237 AS8075 Microsoft Corporation 0.63ms from Ashburn, US
15.197.204.45 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
52.38.21.125 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
86.34.126.45 AS9050 Orange Romania S.A. 6.74ms from Bucharest, RO
197.96.226.237 AS3741 Dimension Data 1.71ms from Cape Town, ZA
172.222.3.189 AS20115 Charter Communications LLC 15.50ms from Chicago, US
73.209.28.141 AS7922 Comcast Cable Communications, LLC 4.81ms from Chicago, US
117.220.73.221 AS9829 National Internet Backbone 11.26ms from Delhi, IN
174.29.214.189 AS209 CenturyLink Communications, LLC 1.87ms from Denver, US
109.152.246.109 AS2856 British Telecommunications PLC 5.99ms from Erith, GB
75.237.108.221 AS6167 Verizon Business 14.34ms from Los Angeles, US
178.154.211.93 AS200350 Yandex.Cloud LLC 2.69ms from Moscow, RU
88.180.115.173 AS12322 Free SAS 3.23ms from Paris, FR
54.225.179.13 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
179.210.183.29 AS28573 Claro NXT Telecomunicacoes Ltda 5.62ms from Rio de Janeiro, BR
138.94.136.93 AS264172 CLEBER ATAIDE PASTI & CIA LTDA 12.81ms from Sao Paulo, BR
126.9.86.45 AS17676 SoftBank Corp. 2.85ms from Tokyo, JP
203.124.77.77 AS4721 JCOM Co., Ltd. 10.12ms from Tokyo, JP
20.229.230.157 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
204.44.21.77 AS29954 Jones Lang LaSalle, Inc. 1.01ms from Ashburn, US
20.96.177.13 AS8075 Microsoft Corporation 0.25ms from Boydton, US
74.249.33.205 AS8075 Microsoft Corporation 0.18ms from Boydton, US
216.251.206.173 AS15153 StarVision, Inc. 8.45ms from Charlotte, US
217.253.96.45 AS3320 Deutsche Telekom AG 6.33ms from Frankfurt am Main, DE
80.140.190.141 AS3320 Deutsche Telekom AG 9.66ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m6 145.205.74.161
traceroute to 145.205.74.161 (145.205.74.161): 6 hops max, 52 byte packets
1 [AS2901] 198.59.104.2 0.183 ms
2 [AS2901] 198.59.96.134 0.174 ms
3 [AS2901] 198.59.96.128 0.192 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Albuquerque, 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 AS1101 at robtex.

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