Autonomous System details

AS20886

bn:t Blatzheim Networks Telecom GmbH  ·  bn-t.de

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AS20886 – bn:t Blatzheim Networks Telecom GmbH

Field Value
Country Germany
Website bn-t.de
Hosted domains 2,126
IPv4 addresses 17,408
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 24 years ago on Aug 13, 2002
Updated a year ago on May 05, 2025
Netblock Company Num of IPs
89.21.32.0/19 bn:t Blatzheim Networks Telecom GmbH 8,192
80.90.144.0/20 bn:t Blatzheim Networks Telecom GmbH 4,096
217.76.96.0/20 bn:t Blatzheim Networks Telecom GmbH 4,096
185.209.236.0/22 bn:t Blatzheim Networks Telecom GmbH 1,024
Netblock Company
2a02:b30::/32 bn:t Blatzheim Networks Telecom GmbH
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WHOIS Details


                                                ASHandle:       AS20886
                                                OrgID:          AS20886
                                                ASName:         AS20886
                                                ASNumber:       AS20886
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2,126 domain names hosted across 154 IP addresses on this ASN.

IP Address Domain Domains on this IP
89.21.51.100 ██████████ 438
217.76.106.122 ██████████ 397
217.76.104.41 ██████████ 170
217.76.104.44 ██████████ 158
89.21.55.109 ██████████ 92
89.21.55.104 ██████████ 84
89.21.55.55 ██████████ 57
89.21.55.50 ██████████ 56
89.21.55.210 ██████████ 39
217.76.104.34 ██████████ 39

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Useful for Cybersecurity

Peers

There are 127 peers for this ASN.

Peers Name
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
AS13030 Init7 (Switzerland) Ltd.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS15605 Connesi s.p.a.
AS174 Cogent Communications, LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS198249 Ops One AG
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS202365 Omer GOLGELI
AS205112 PHILUNET GmbH
AS206356 Freifunk Essen e.V.
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS212024 Marc Schmitt
AS212508 Lowhosting services of Davide Gennari
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS264409 GRUPO YAX
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS29632 Netassist International EOOD
AS29691 Nine Internet Solutions AG
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31510 Innsbrucker Kommunalbetriebe AG
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
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS35360 Frederic Gargula
AS35598 INETCOM CARRIER LLC
AS35625 Eurofiber France SAS
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37468 Angola Cables
AS37721 Virtual Technologies & Solutions
AS38082 True International Gateway Co., 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.
AS42541 Fiberby ApS
AS44901 Belcloud LTD
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 Anexia Cloud Solutions GmbH
AS47692 Nessus GmbH
AS47957 Worldline IGSA SA
AS48185 team.blue NV
AS48362 Stadtwerke Feldkirch
AS48919 UACITY Ltd.
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS50300 CustodianDC Limited
AS50629 LWLcom GmbH
AS50673 Serverius
AS50763 MCKAYCOM Wireless
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS51873 Arcade Solutions AG
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5405 Inter.link GmbH
AS553 BelWue-Koordination
AS559 SWITCH
AS56662 Marcin Gondek
AS56665 Proximus Luxembourg S.A.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
217.76.101.29 AS20886 bn:t Blatzheim Networks Telecom GmbH 1.29ms from Duesseldorf, DE
89.21.52.1 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.17ms from Duesseldorf, DE
80.90.147.95 AS20886 bn:t Blatzheim Networks Telecom GmbH 1.39ms from Duesseldorf, DE
89.21.58.224 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.46ms from Duesseldorf, DE
2a02:b30:201:100::2 AS20886 bn:t Blatzheim Networks Telecom GmbH 0.35ms from Frankfurt am Main, DE
2a02:b30:0:1020:: AS20886 bn:t Blatzheim Networks Telecom GmbH 0.36ms from Frankfurt am Main, DE
80.90.146.130 AS20886 bn:t Blatzheim Networks Telecom GmbH 1.29ms from Duesseldorf, DE
217.76.104.235 AS20886 bn:t Blatzheim Networks Telecom GmbH 0.41ms from Duesseldorf, DE
89.21.63.154 AS20886 bn:t Blatzheim Networks Telecom GmbH 3.24ms from Duesseldorf, DE
80.90.153.175 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.35ms from Duesseldorf, DE
80.90.152.34 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.45ms from Duesseldorf, DE
89.21.48.239 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.29ms from Duesseldorf, DE
217.76.103.253 AS20886 bn:t Blatzheim Networks Telecom GmbH 0.26ms from Frankfurt am Main, DE
217.76.109.170 AS20886 bn:t Blatzheim Networks Telecom GmbH 1.25ms from Duesseldorf, DE
89.21.55.238 AS20886 bn:t Blatzheim Networks Telecom GmbH 4.56ms from Duesseldorf, DE
80.90.151.89 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.39ms from Duesseldorf, DE
89.21.43.102 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.31ms from Duesseldorf, DE
2a02:b30:400:400::2 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.30ms from Frankfurt am Main, DE
89.21.45.22 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.67ms from Duesseldorf, DE
80.90.150.113 AS20886 bn:t Blatzheim Networks Telecom GmbH 1.28ms from Duesseldorf, DE
217.76.108.13 AS20886 bn:t Blatzheim Networks Telecom GmbH 16.34ms from Frankfurt am Main, DE
2a02:b30:1f0:d:b2f2:8ff:fe97:f01f AS20886 bn:t Blatzheim Networks Telecom GmbH 2.98ms from Frankfurt am Main, DE
217.76.98.122 AS20886 bn:t Blatzheim Networks Telecom GmbH 0.40ms from Frankfurt am Main, DE
89.21.59.78 AS20886 bn:t Blatzheim Networks Telecom GmbH 12.58ms from Frankfurt am Main, DE
89.21.53.52 AS20886 bn:t Blatzheim Networks Telecom GmbH 2.34ms from Duesseldorf, DE

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
139.180.83.134 AS55850 Mercury NZ Limited 1.22ms from Auckland, NZ
74.136.250.6 AS10796 Charter Communications Inc 5.92ms from Cleveland, US
71.31.66.38 AS7029 Windstream Communications LLC 14.63ms from Dallas, US
164.119.33.230 AS2769 State of Nebraska / Office of the CIO 9.12ms from Des Moines, US
2.243.239.22 AS6805 Telefonica Germany GmbH & Co.OHG 3.49ms from Duesseldorf, DE
84.167.39.246 AS3320 Deutsche Telekom AG 5.53ms from Hamburg, DE
156.237.207.166 AS134548 DXTL Tseung Kwan O Service 0.72ms from Hong Kong, HK
68.110.239.54 AS22773 Cox Communications Inc. 11.54ms from Lenexa, US
109.150.15.102 AS2856 British Telecommunications PLC 4.27ms from London, GB
99.92.184.86 AS7018 AT&T Enterprises, LLC 3.98ms from Miami, US
133.203.145.230 AS2518 BIGLOBE Inc. 10.64ms from Osaka, JP
90.21.254.166 AS3215 Orange S.A. 7.86ms from Paris, FR
94.74.245.198 AS16246 O2 Czech Republic, a.s. 1.12ms from Prague, CZ
52.54.65.70 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
60.100.55.246 AS17676 SoftBank Corp. 3.41ms from Tokyo, JP
126.68.215.182 AS17676 SoftBank Corp. 8.09ms from Tokyo, JP
149.210.168.134 AS20857 Signet B.V. 0.58ms from Amsterdam, NL
117.15.92.22 AS4837 CHINA UNICOM China169 Backbone 5.06ms from Beijing, CN
27.11.137.86 AS4837 CHINA UNICOM China169 Backbone 2.36ms from Chongqing, CN
85.80.252.134 AS9158 Telenor A/S 1.54ms from Copenhagen, DK
79.125.34.118 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
76.112.204.214 AS7922 Comcast Cable Communications, LLC 11.08ms from Flint, US
70.122.235.214 AS11427 Charter Communications Inc 4.91ms from Houston, US
211.201.21.198 AS9318 SK Broadband Co Ltd 1.05ms from Incheon, KR
39.56.154.22 AS17557 Pakistan Telecommunication Company Limited 9.95ms from Islamabad, PK

Traceroute

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

$
traceroute -a -n -q1 -f3 89.21.51.142
traceroute to 89.21.51.142 (89.21.51.142): 64 hops max, 52 byte packets
6 [AS20886] 89.21.51.142 4.293 ms
Measurement taken from IPinfo ProbeNet in Duesseldorf, DE
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 AS20886 at robtex.

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