Autonomous System details

AS12355

HeLi NET Telekommunikation GmbH & Co.  ·  helinet.de

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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 1,267,669,943,041,343,238,067,000,000,000
ASN type ISP
Registry ripe
Allocated 24 years ago on Jan 04, 2002
Updated a year ago on May 15, 2025
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


                                                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.

IP Address Domain Domains on this IP
212.37.36.114 ██████████ 250
212.37.36.30 ██████████ 179
212.37.49.42 █████████ 30
88.208.190.22 ██████████ 23
88.208.189.6 ██████████ 22
212.37.47.30 ██████████ 21
212.37.48.146 ██████████ 14
212.37.49.50 ██████████ 12
88.208.190.29 ██████████ 10
212.37.49.34 █████████ 8

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Useful for Cybersecurity

Peers

There are 167 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.
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.
AS15802 Emirates Integrated Telecommunications Company PJSC
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
AS212024 Marc Schmitt
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212635 AS212635 Network
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS21412 UAB Cgates
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS263152 MIGO TELECOM
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
AS264479 Turbozone Internet
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
AS29691 Nine Internet Solutions AG
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
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37721 Virtual Technologies & Solutions
AS38082 True International Gateway Co., Ltd.
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS39686 Eurofiber Nederland BV
AS41327 Fiber Telecom S.p.A.
AS4230 CLARO S.A.
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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
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 no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
188.136.9.23 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.56ms from Duesseldorf, DE
2001:14f7:8f:3500:6b4:feff:fed5:ee31 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.13ms from Duesseldorf, DE
2001:14f7:6f:3d00:52e6:36ff:fe93:e03c AS12355 HeLi NET Telekommunikation GmbH & Co. 5.89ms from Duesseldorf, DE
2001:14f7:46:6e00:9ec7:a6ff:fe5c:99b1 AS12355 HeLi NET Telekommunikation GmbH & Co. 6.82ms from Duesseldorf, DE
88.208.161.194 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.47ms from Duesseldorf, DE
88.208.166.241 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.46ms from Duesseldorf, DE
2001:14f7:8d:3700:de15:c8ff:fe75:286e AS12355 HeLi NET Telekommunikation GmbH & Co. 3.81ms from Duesseldorf, DE
212.37.35.18 AS12355 HeLi NET Telekommunikation GmbH & Co. 0.42ms from Duesseldorf, DE
2001:14f5:41:7100:2e91:abff:feb9:1cbf AS12355 HeLi NET Telekommunikation GmbH & Co. 3.11ms from Duesseldorf, DE
88.208.151.182 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.91ms from Düsseldorf, DE
83.216.235.15 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.94ms from Duesseldorf, DE
2001:14f0:80:88::e AS12355 HeLi NET Telekommunikation GmbH & Co. 2.66ms from Duesseldorf, DE
188.136.117.11 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.86ms from Duesseldorf, DE
2001:14f0:20:dcd1::2 AS12355 HeLi NET Telekommunikation GmbH & Co. 0.54ms from Duesseldorf, DE
88.208.168.1 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.32ms from Duesseldorf, DE
188.136.67.252 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.48ms from Duesseldorf, DE
2001:14f0:4:3:461e:a1ff:fe07:e844 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.40ms from Duesseldorf, DE
188.136.22.1 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.17ms from Duesseldorf, DE
2001:14f5:57:b000:464e:6dff:fea4:d44e AS12355 HeLi NET Telekommunikation GmbH & Co. 3.32ms from Duesseldorf, DE
2001:14f4:2ad:f900::abc AS12355 HeLi NET Telekommunikation GmbH & Co. 13.11ms from Duesseldorf, DE
188.136.74.6 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.87ms from Duesseldorf, DE
88.208.152.69 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.81ms from Düsseldorf, DE
2001:14f7:6c:1600:1eed:6fff:fe60:3db4 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.53ms from Duesseldorf, DE
88.208.163.254 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.50ms from Duesseldorf, DE
2001:14f5:4d:fa00:e72:74ff:febe:590d AS12355 HeLi NET Telekommunikation GmbH & Co. 3.61ms 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
73.167.82.83 AS7922 Comcast Cable Communications, LLC 8.77ms from Boston, US
162.121.248.19 AS19708 SLEHS 2.04ms from Houston, US
2.61.39.243 AS12389 PJSC Rostelecom 8.65ms from Krasnoyarsk, RU
18.135.19.243 AS16509 Amazon.com, Inc. 0.14ms from London, GB
217.179.99.195 AS5503 RM Education Ltd 8.90ms from London, GB
167.62.172.19 AS6057 Administracion Nacional de Telecomunicaciones 1.73ms from Montevideo, UY
87.236.31.131 AS12714 PJSC MegaFon 1.70ms from Moscow, RU
52.70.193.195 AS14618 Amazon.com, Inc. 0.25ms from Reston, US
170.39.38.3 AS398437 Hot Springs Telephone Company 13.23ms from Seattle, US
60.6.102.67 AS4837 CHINA UNICOM China169 Backbone 8.82ms from Beijing, CN
192.227.118.3 AS13886 Cloud South 1.34ms from Boca Raton, US
188.6.127.19 AS5483 Magyar Telekom Plc. 9.05ms from Budapest, HU
35.202.5.243 AS396982 Google LLC 0.12ms from Council Bluffs, US
173.175.59.83 AS11427 Charter Communications Inc 5.76ms from Dallas, US
113.23.37.147 AS18403 FPT Telecom Company 1.29ms from Ho Chi Minh City, VN
99.79.158.179 AS16509 Amazon.com, Inc. 0.21ms from Montreal, CA
109.231.66.99 AS22639 Cooptel Coop de Telecommunication 5.01ms from Montreal, CA
24.37.251.83 AS5769 Videotron Ltee 3.74ms from Montreal, CA
38.95.204.3 AS174 Cogent Communications, LLC 4.79ms from Nashville, US
99.44.173.99 AS7018 AT&T Enterprises, LLC 7.45ms from San Jose, US
189.150.109.227 AS8151 UNINET 15.95ms from Santiago de Queretaro, MX
47.106.142.35 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.37ms from Shenzhen, CN
126.217.85.67 AS17676 SoftBank Corp. 3.22ms from Tokyo, JP
123.4.166.147 AS4837 CHINA UNICOM China169 Backbone 5.15ms from Zhengzhou, CN
209.239.43.99 AS399837 Altamaha Fiber 7.32ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 188.136.102.221
traceroute to 188.136.102.221 (188.136.102.221): 64 hops max, 52 byte packets
3 *
5 *
6 *
7 [AS1299] 62.115.124.117 20.254 ms
8 [AS1299] 80.239.128.101 17.525 ms
9 *
10 *
11 *
12 *
13 [AS50629] 185.146.230.25 21.875 ms
14 [AS50629] 31.209.93.99 22.306 ms
15 [AS12355] 212.37.62.228 25.656 ms
16 *
17 *
18 *
19 [AS12355] 212.37.62.53 22.597 ms
20 [AS12355] 212.37.41.226 25.119 ms
21 *
22 [AS12355] 188.136.102.221 23.794 ms
Measurement taken from IPinfo ProbeNet in Bologna, IT
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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