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 870
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 7 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 870 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 ██████████ 259
212.37.36.30 ██████████ 201
212.37.49.42 ██████████ 31
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 173 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.
AS12713 OTEGlobe
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
AS198249 Ops One AG
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
AS210937 Xiufeng Guo
AS2119 Telenor Norge AS
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
AS264409 GRUPO YAX
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28716 Retelit Digital Services S.p.A.
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
AS29632 Netassist International EOOD
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
AS37282 Mainone Cable Company
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
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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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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:14f5:4a:6300:464e:6dff:fec3:5afc AS12355 HeLi NET Telekommunikation GmbH & Co. 3.29ms from Duesseldorf, DE
188.136.107.39 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.65ms from Duesseldorf, DE
188.136.32.206 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.11ms from Duesseldorf, DE
188.136.104.93 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.59ms from Duesseldorf, DE
88.208.166.106 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.61ms from Duesseldorf, DE
2001:14f7:6e:d300:36e1:a9ff:fe6c:6ea4 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.60ms from Duesseldorf, DE
188.136.114.113 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.85ms from Duesseldorf, DE
2001:14f7:44:5200:9a9b:cbff:fe2d:3904 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.10ms from Duesseldorf, DE
188.136.113.216 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.85ms from Duesseldorf, DE
2001:14f7:6c:3400:1eed:6fff:fe84:1e08 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.80ms from Duesseldorf, DE
188.136.94.212 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.07ms from Duesseldorf, DE
2001:14f4:f008:1a8::abc AS12355 HeLi NET Telekommunikation GmbH & Co. 5.65ms from Duesseldorf, DE
2001:14f7:4f:2a00:e228:6dff:fe9c:4e24 AS12355 HeLi NET Telekommunikation GmbH & Co. 6.87ms from Duesseldorf, DE
188.136.23.195 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.62ms from Duesseldorf, DE
188.136.45.229 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.93ms from Duesseldorf, DE
2001:14f7:6a:7c00:3681:c4ff:fee2:b969 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.42ms from Duesseldorf, DE
88.208.133.221 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.16ms from Duesseldorf, DE
2001:14f0:4:3:a2b3:ccff:fee1:6614 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.34ms from Duesseldorf, DE
88.208.147.219 AS12355 HeLi NET Telekommunikation GmbH & Co. 6.76ms from Duesseldorf, DE
88.208.188.99 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.21ms from Duesseldorf, DE
212.37.52.146 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.40ms from Duesseldorf, DE
2001:14f7:8e:9400:e228:6dff:fe01:21b7 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.24ms from Duesseldorf, DE
88.208.172.1 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.30ms from Duesseldorf, DE
2001:14f0:20:dcd1::2 AS12355 HeLi NET Telekommunikation GmbH & Co. 0.55ms from Duesseldorf, DE
88.208.141.6 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.27ms 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
141.76.16.67 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 4.12ms from Berlin, DE
27.58.103.67 AS24560 Bharti Airtel Ltd., Telemedia Services 6.13ms from Delhi, IN
102.160.41.67 AS30999 EMTEL LIMITED 6.74ms from Ebene, MU
1.55.236.243 AS18403 FPT Telecom Company 1.28ms from Ho Chi Minh City, VN
83.105.8.99 AS5378 Vodafone Limited 5.61ms from London, GB
68.101.166.35 AS22773 Cox Communications Inc. 6.57ms from Los Angeles, US
189.225.89.147 AS8151 UNINET 5.65ms from Mexico City, MX
128.127.61.19 AS198128 Connecting Project s.r.l. 8.00ms from Milan, IT
116.8.3.243 AS4809 China Telecom Next Generation Carrier Network 4.04ms from Nanning, CN
97.104.26.3 AS33363 Charter Communications, Inc 8.65ms from Orlando, US
71.199.227.243 AS7922 Comcast Cable Communications, LLC 8.00ms from Orlando, US
180.145.81.19 AS17511 OPTAGE Inc. 2.40ms from Osaka, JP
85.69.222.179 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.68ms from Paris, FR
195.200.109.131 AS8304 Ecritel SASU 0.60ms from Paris, FR
79.61.174.51 AS3269 Telecom Italia S.p.A. 6.38ms from Rome, IT
61.37.224.3 AS3786 LG DACOM Corporation 1.92ms from Seoul, KR
113.156.13.3 AS2516 KDDI CORPORATION 1.41ms from Tokyo, JP
223.217.202.163 AS4713 NTT DOCOMO BUSINESS,Inc. 3.31ms from Tokyo, JP
93.138.28.131 AS5391 Hrvatski Telekom d.d. 6.54ms from Zagreb, HR
108.216.67.99 AS7018 AT&T Enterprises, LLC 19.31ms from Atlanta, US
186.80.67.147 AS10620 Telmex Colombia S.A. 7.26ms from Bogota, CO
87.67.209.147 AS5432 Proximus NV 3.62ms from Brussels, BE
165.124.176.195 AS103 Northwestern University 1.02ms from Chicago, US
164.107.181.243 AS159 Ohio State University 2.24ms from Columbus, US
66.231.67.131 AS23031 TELECU TELECOMUNICACIONES DEL ECUADOR TELECUSA S.A.S. 1.41ms from Guayaquil, EC

Traceroute

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

$
traceroute -a -n -q1 -f2 188.136.127.254
traceroute to 188.136.127.254 (188.136.127.254): 64 hops max, 52 byte packets
2 [] 91.200.241.186 0.929 ms
3 [] 194.146.118.144 1.146 ms
4 [AS12355] 212.37.62.2 2.872 ms
5 [AS12355] 212.37.63.86 2.748 ms
6 [AS12355] 212.37.63.89 3.125 ms
7 [AS12355] 212.37.63.85 3.051 ms
8 [AS12355] 212.37.62.53 3.082 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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