Autonomous System details

AS12355

HeLi NET Telekommunikation GmbH & Co.  ·  helinet.de

Germany

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AS12355 – HeLi NET Telekommunikation GmbH & Co.

Field Value
Country Germany
Website helinet.de
Hosted domains 867
IPv4 addresses 66,560
IPv6 addresses 1,267,669,943,041,343,235,563,498,504,192
ASN type ISP
Registry ripe
Allocated 24 years ago on Jan 04, 2002
Updated 9 months ago on May 15, 2025

IP Ranges

Netblock Company Num of IPs
188.136.0.0/17 HeLi NET Telekommunikation GmbH & Co. 32,768
88.208.128.0/18 HeLi NET Telekommunikation GmbH & Co. 16,384
83.216.224.0/19 HeLi NET Telekommunikation GmbH & Co. 8,192
88.208.128.0/19 HeLi NET Telekommunikation GmbH & Co. KG 8,192
88.208.160.0/19 HeLi NET Telekommunikation GmbH & Co. 8,192
188.136.0.0/19 HeLi NET Telekommunikation GmbH & Co. 8,192
188.136.32.0/19 HeLi NET Telekommunikation GmbH & Co. 8,192
188.136.64.0/19 HeLi NET Telekommunikation GmbH & Co. 8,192
188.136.96.0/19 HeLi NET Telekommunikation GmbH & Co. 8,192
212.37.32.0/19 HeLi NET Telekommunikation GmbH & Co. 8,192
188.136.64.0/20 HeLi NET Telekommunikation GmbH & Co. KG 4,096
188.136.64.0/21 HeLi NET Telekommunikation GmbH & Co. KG 2,048
188.136.72.0/21 HeLi NET Telekommunikation GmbH & Co. KG 2,048
185.166.176.0/22 HeLi NET Telekommunikation GmbH & Co. 1,024
188.136.3.0/24 HeLi NET Telekommunikation GmbH & Co. KG 256

Netblock Company
2001:14f0::/29 HeLi NET Telekommunikation GmbH & Co.
2001:14f0::/32 HeLi NET Telekommunikation GmbH & Co.
2001:14f1::/32 HeLi NET Telekommunikation GmbH & Co.
2001:14f2::/32 HeLi NET Telekommunikation GmbH & Co.
2001:14f3::/32 HeLi NET Telekommunikation GmbH & Co.
2001:14f4::/32 HeLi NET Telekommunikation GmbH & Co. KG
2001:14f5::/32 HeLi NET Telekommunikation GmbH & Co.
2001:14f6::/32 HeLi NET Telekommunikation GmbH & Co.
2001:14f7::/32 HeLi NET Telekommunikation GmbH & Co. KG
2001:14f7:40::/44 HeLi NET Telekommunikation GmbH & Co. KG
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WHOIS Details

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                                                ASHandle:       AS12355
                                                OrgID:          AS12355
                                                ASName:         AS12355
                                                ASNumber:       AS12355
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 867 domain names hosted across 207 IP addresses on this ASN.

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IP Address Domain Domains on this IP
212.37.36.114 ██████████ 260
212.37.36.30 ██████████ 202
212.37.49.42 ██████████ 30
88.208.190.22 ██████████ 25
212.37.47.30 ██████████ 23
88.208.189.6 ██████████ 22
88.208.190.29 ██████████ 15
212.37.48.146 ██████████ 14
212.37.49.50 ██████████ 13
212.37.52.133 ████████ 10

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Peers

There are 158 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.
AS1267 WIND TRE S.P.A.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS13030 Init7 (Switzerland) Ltd.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13194 Bite IP Network
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS142271 EWS DS Networks Inc
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.
AS15958 CETINdoo-NET
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS1836 green.ch AG
AS198150 SIACOM JSC
AS198385 AlpineDC SA
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS20485 Joint Stock Company TransTeleCom
AS205112 PHILUNET GmbH
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS2119 Telenor Norge AS
AS212024 Marc Schmitt
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS21412 UAB Cgates
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
AS264479 Turbozone Internet
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS2914 NTT America, Inc.
AS29140 Hostserver GmbH
AS29208 Quantcom, a.s.
AS293 ESnet
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31133 PJSC MegaFon
AS31510 Innsbrucker Kommunalbetriebe AG
AS3212 Telemach Slovenija d.o.o.
AS3214 xTom GmbH
AS3216 PJSC Vimpelcom
AS3257 GTT Communications Inc.
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS35360 Frederic Gargula
AS35598 INETCOM CARRIER LLC
AS35625 Eurofiber France SAS
AS35710 weber.digital GmbH
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS4230 CLARO S.A.
AS42541 Fiberby ApS
AS42708 Glesys AB
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4657 StarHub Ltd
AS47147 Anexia Cloud Solutions GmbH
AS47692 Nessus GmbH
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS2914 NTT America, Inc.
AS3257 GTT Communications Inc.
AS50629 LWLcom GmbH
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
188.136.80.65 AS12355 HeLi NET Telekommunikation GmbH & Co. 1.89ms from Duesseldorf, DE
2001:14f7:61:ff00:a0d5:3535:1624:b619 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.46ms from Duesseldorf, DE
2001:14f5:43:6d00:8223:95ff:fe6f:b721 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.85ms from Duesseldorf, DE
188.136.84.194 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.03ms from Duesseldorf, DE
188.136.115.6 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.93ms from Duesseldorf, DE
2001:14f7:87:6100:9a9b:cbff:febb:53d7 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.89ms from Duesseldorf, DE
188.136.85.170 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.08ms from Duesseldorf, DE
2001:14f5:42:600:3a10:d5ff:fe58:78e2 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.55ms from Duesseldorf, DE
2001:14f7:8c:9500:8223:95ff:fe4a:7601 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.89ms from Duesseldorf, DE
188.136.0.1 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.42ms from Duesseldorf, DE
2001:14f7:14:d500:de39:6fff:fe07:11dc AS12355 HeLi NET Telekommunikation GmbH & Co. 6.14ms from Duesseldorf, DE
188.136.75.137 AS12355 HeLi NET Telekommunikation GmbH & Co. 4.34ms from Duesseldorf, DE
88.208.173.26 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.61ms from Duesseldorf, DE
188.136.35.125 AS12355 HeLi NET Telekommunikation GmbH & Co. 4.22ms from Duesseldorf, DE
188.136.20.137 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.54ms from Duesseldorf, DE
88.208.188.101 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.30ms from Duesseldorf, DE
188.136.68.169 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.56ms from Duesseldorf, DE
2001:14f7:62:bf00:52e6:36ff:fe90:e11b AS12355 HeLi NET Telekommunikation GmbH & Co. 5.65ms from Duesseldorf, DE
212.37.63.121 AS12355 HeLi NET Telekommunikation GmbH & Co. 0.38ms from Frankfurt am Main, DE
188.136.82.96 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.12ms from Duesseldorf, DE
2001:14f7:10::1 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.28ms from Duesseldorf, DE
88.208.167.201 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.47ms from Duesseldorf, DE
2001:14f7:47:ed00:5e49:79ff:fe68:767 AS12355 HeLi NET Telekommunikation GmbH & Co. 6.90ms from Duesseldorf, DE
188.136.34.132 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.84ms from Duesseldorf, DE
2001:14f7:66:7400:36e1:a9ff:fed2:e416 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.32ms 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
134.147.240.179 AS29484 Ruhr-Universitaet Bochum 4.62ms from Amsterdam, NL
97.148.207.83 AS6167 Verizon Business 15.79ms from Atlanta, US
67.38.33.67 AS7018 AT&T Enterprises, LLC 3.46ms from Atlanta, US
111.164.130.195 AS4837 CHINA UNICOM China169 Backbone 4.70ms from Beijing, CN
165.255.0.35 AS37611 AFRIHOST SP (PTY) LTD 3.09ms from Cape Town, ZA
97.208.42.163 AS6167 Verizon Business 13.89ms from Chicago, US
101.245.67.67 AS55990 Huawei Cloud Service data center 0.97ms from Guiyang, CN
217.85.62.51 AS3320 Deutsche Telekom AG 5.46ms from Hamburg, DE
175.41.10.19 AS54994 Meteverse Limited. 0.61ms from Hong Kong, HK
162.121.248.19 AS19708 SLEHS 1.94ms from Houston, US
108.136.195.211 AS16509 Amazon.com, Inc. 0.74ms from Jakarta, ID
18.135.19.243 AS16509 Amazon.com, Inc. 0.14ms from London, GB
202.179.131.243 AS134090 Leaptel 0.97ms from Melbourne, AU
151.32.217.35 AS1267 WIND TRE S.P.A. 3.46ms from Milan, IT
38.95.204.3 AS174 Cogent Communications, LLC 4.81ms from Nashville, US
176.113.182.179 AS199967 Think Huge Ltd 0.24ms from New York City, US
72.188.47.3 AS33363 Charter Communications, Inc 5.07ms from Orlando, US
75.202.167.131 AS6167 Verizon Business 10.18ms from Portland, US
191.13.164.147 AS27699 TELEFÔNICA BRASIL S.A 3.01ms from Sao Paulo, BR
124.223.50.243 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.46ms from Shanghai, CN
175.31.31.3 AS4134 CHINANET-BACKBONE 10.20ms from Tieling, CN
122.222.50.211 AS2519 ARTERIA Networks Corporation 19.89ms from Tokyo, JP
88.207.83.147 AS31012 A1 Hrvatska d.o.o. 5.26ms from Zagreb, HR
192.99.34.115 AS16276 OVH SAS 0.09ms from Beauharnois, CA
223.87.45.35 AS9808 China Mobile Communications Group Co., Ltd. 6.75ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 212.37.62.252
traceroute to 212.37.62.252 (212.37.62.252): 64 hops max, 52 byte packets
2 [AS24961] 62.141.47.8 279.025 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 AS12355 at robtex.

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