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 868
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
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 868 domain names hosted across 210 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.37.36.114 ██████████ 259
212.37.36.30 ██████████ 201
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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Useful for Cybersecurity

Peers

There are 162 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12552 GlobalConnect AB
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
AS262761 Sinal Br Telecom Ltda
AS263152 MIGO TELECOM
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
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"
AS3223 Voxility LLP
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
AS44901 Belcloud LTD
AS45352 IP ServerOne Solutions Sdn Bhd
AS45437 Real World - The Core
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 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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Pingable IPs

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

IP Address ASN Details
188.136.116.193 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.86ms from Duesseldorf, DE
2001:14f7:4c:5700:ca0e:14ff:fe1f:59c8 AS12355 HeLi NET Telekommunikation GmbH & Co. 6.88ms from Duesseldorf, DE
2001:14f7:12:3800:7eff:4dff:fe12:994f AS12355 HeLi NET Telekommunikation GmbH & Co. 4.60ms from Duesseldorf, DE
2001:14f7:8d:7800:2e91:abff:fe4d:2c6f AS12355 HeLi NET Telekommunikation GmbH & Co. 2.94ms from Duesseldorf, DE
88.208.147.108 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.24ms from Duesseldorf, DE
188.136.9.90 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.53ms from Duesseldorf, DE
188.136.96.221 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.78ms from Duesseldorf, DE
2001:14f5:45:1c00:e228:6dff:feb7:2809 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.28ms from Duesseldorf, DE
2001:14f5:4f:a00:3a10:d5ff:fea4:8ff7 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.17ms from Duesseldorf, DE
2001:14f7:62:bf00:52e6:36ff:fe90:e11b AS12355 HeLi NET Telekommunikation GmbH & Co. 5.64ms from Duesseldorf, DE
88.208.149.92 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.83ms from Duesseldorf, DE
2001:14f5:51:ec00:de39:6fff:fec8:6191 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.58ms from Duesseldorf, DE
188.136.83.163 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.08ms from Duesseldorf, DE
2001:14f7:16:6a00:62b5:8dff:fe06:a41b AS12355 HeLi NET Telekommunikation GmbH & Co. 5.43ms from Duesseldorf, DE
2001:14f4:f007::56d AS12355 HeLi NET Telekommunikation GmbH & Co. 3.93ms from Duesseldorf, DE
88.208.146.66 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.45ms from Duesseldorf, DE
2001:14f5:4c:4400:52e6:36ff:fe91:e2ee AS12355 HeLi NET Telekommunikation GmbH & Co. 3.34ms from Duesseldorf, DE
188.136.3.118 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.68ms from Duesseldorf, DE
2001:14f7:8a:1600:ab6:57ff:fe41:96a4 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.13ms from Duesseldorf, DE
88.208.170.70 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.63ms from Duesseldorf, DE
188.136.102.225 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.76ms from Duesseldorf, DE
2001:14f7:d:fa00:464e:6dff:fe5c:b668 AS12355 HeLi NET Telekommunikation GmbH & Co. 3.88ms from Duesseldorf, DE
2001:14f7:6d:d700:4a5d:35ff:fefe:de7d AS12355 HeLi NET Telekommunikation GmbH & Co. 5.54ms from Duesseldorf, DE
212.37.51.126 AS12355 HeLi NET Telekommunikation GmbH & Co. 2.22ms from Duesseldorf, DE
2001:14f4:353:6300:211:32ff:fe70:d5d6 AS12355 HeLi NET Telekommunikation GmbH & Co. 15.07ms 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
198.124.145.3 AS291 ESnet 7.44ms from Ashburn, US
81.183.174.227 AS5483 Magyar Telekom Plc. 6.68ms from Budapest, HU
98.34.66.67 AS7922 Comcast Cable Communications, LLC 5.20ms from Chicago, US
3.254.56.227 AS16509 Amazon.com, Inc. 0.59ms from Dublin, IE
91.63.183.83 AS3320 Deutsche Telekom AG 6.58ms from Frankfurt am Main, DE
128.127.61.19 AS198128 Connecting Project s.r.l. 7.92ms from Milan, IT
60.182.163.115 AS4134 CHINANET-BACKBONE 9.81ms from Nanchang, CN
189.2.68.51 AS4230 CLARO S.A. 1.06ms from Sao Paulo, BR
59.1.82.83 AS4766 Korea Telecom 4.73ms from Seoul, KR
150.147.102.51 AS2527 Sony Network Communications Inc. 8.62ms from Tokyo, JP
102.30.118.35 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.25ms from Tunis, TN
62.250.199.19 AS50266 Odido Netherlands B.V. 3.60ms from Amsterdam, NL
98.25.221.211 AS11426 Charter Communications Inc 14.22ms from Atlanta, US
68.238.55.19 AS13977 Fidium 2.40ms from Boston, US
198.101.56.115 AS15081 Omni Fiber 4.47ms from Columbus, US
223.184.56.227 AS24560 Bharti Airtel Ltd., Telemedia Services 9.72ms from Delhi, IN
116.99.223.147 AS24086 Viettel Corporation 14.61ms from Ho Chi Minh City, VN
172.64.66.3 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
176.194.188.227 AS12714 PJSC MegaFon 10.67ms from Moscow, RU
176.178.183.83 AS5410 Bouygues Telecom SA 14.94ms from Paris, FR
170.39.38.3 AS398437 Hot Springs Telephone Company 13.22ms from Seattle, US
73.140.41.51 AS7922 Comcast Cable Communications, LLC 14.44ms from Seattle, US
1.250.4.115 AS9318 SK Broadband Co Ltd 1.92ms from Seoul, KR
124.223.50.243 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.28ms from Shanghai, CN
2.68.44.211 AS44034 Hi3G Access AB 7.15ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m17 188.136.53.37
traceroute to 188.136.53.37 (188.136.53.37): 17 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS1299] 62.115.124.117 14.254 ms
7 [AS1299] 80.239.128.101 16.914 ms
8 *
9 *
10 *
11 *
12 [AS50629] 185.146.230.25 21.628 ms
13 [AS50629] 31.209.93.99 19.538 ms
14 [AS12355] 212.37.62.228 19.559 ms
15 *
16 *
17 *
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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