Autonomous System details

AS1836

green.ch AG  ·  green.ch

Switzerland

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AS1836 – green.ch AG

Field Value
Country Switzerland
Website green.ch
Hosted domains 40,319
IPv4 addresses 491,520
IPv6 addresses 1,267,654,227,005,688,245,384,227,323,904
ASN type Hosting
Registry ripe
Allocated 23 years ago on Sep 02, 2002
Updated 3 months ago on Sep 03, 2025

IP Ranges

Netblock Company Num of IPs
81.221.0.0/16 green.ch AG 65,536
146.228.0.0/16 green.ch AG 65,536
194.191.0.0/16 green.ch AG 65,536
195.48.0.0/16 green.ch AG 65,536
195.49.0.0/17 green.ch AG 32,768
193.72.0.0/18 green.ch AG The Internet Company 16,384
193.73.0.0/18 green.ch AG 16,384
193.73.128.0/18 green.ch AG 16,384
212.59.128.0/18 green.ch AG 16,384
80.254.160.0/19 green.ch AG 8,192
81.6.0.0/19 green.ch AG 8,192
82.195.224.0/19 green.ch AG 8,192
193.72.96.0/19 green.ch AG 8,192
193.72.224.0/19 green.ch AG 8,192
193.73.64.0/19 green.ch AG 8,192
193.193.128.0/19 green.ch AG 8,192
195.130.160.0/19 green.ch AG 8,192
80.86.192.0/20 green.ch AG 4,096
81.6.48.0/20 green.ch AG 4,096
193.72.128.0/20 green.ch AG 4,096
193.72.192.0/20 green.ch AG 4,096
193.73.192.0/20 Datrac AG 4,096
80.253.80.0/21 green.ch AG 2,048
193.72.64.0/21 workstation ag 2,048
193.72.88.0/21 green.ch AG 2,048
193.72.152.0/21 ASPA 2,048
193.72.168.0/21 Panoptima Ltd. 2,048
193.72.176.0/21 green.ch AG 2,048
193.72.208.0/21 green.ch AG 2,048
193.73.96.0/21 green.ch AG 2,048
193.73.216.0/21 European Broadcasting Union 2,048
193.73.224.0/21 green.ch AG 2,048
91.229.80.0/22 Quantum Digital AG 1,024
185.169.60.0/22 promatrix ag 1,024
193.72.72.0/22 green.ch AG 1,024
193.72.84.0/22 green.ch AG 1,024
193.72.148.0/22 nexos ag 1,024
193.72.160.0/22 EUnet-Technik 1,024
193.72.188.0/22 Confidentia AG 1,024
193.72.220.0/22 E+S Engineering + Software AG 1,024
193.73.108.0/22 Rosenthaler + Partner AG 1,024
193.73.116.0/22 green.ch AG 1,024
193.73.212.0/22 Mac Quality 1,024
193.73.232.0/22 RONDA AG 1,024
193.73.244.0/22 green.ch AG 1,024
193.73.252.0/22 green.ch AG 1,024
193.72.76.0/23 green.ch AG 512
193.72.82.0/23 green.ch AG 512
193.72.164.0/23 green.ch AG 512
193.72.184.0/23 IMETRIC 512
193.72.218.0/23 KDD Geneva Liaison Office 512
193.73.104.0/23 green.ch AG 512
193.73.120.0/23 green.ch AG 512
193.73.126.0/23 SQL Consult AG 512
193.73.236.0/23 Ciba-Geigy, R-1008.8.36 512
193.73.240.0/23 Muehlebach SA - Meyrin 512
193.73.248.0/23 green.ch AG 512
194.147.76.0/23 Holderbank 512
194.150.160.0/23 7000 Chur 512
91.236.220.0/24 InfoGuard AG 256
185.38.66.0/24 Swisslos Interkantonale Landeslotterie Genossenschaft 256
193.72.78.0/24 green.ch AG 256
193.72.81.0/24 green.ch AG 256
193.72.167.0/24 MPL AG \ ELSOFT AG 256
193.72.187.0/24 Intellisoft, Inc. 256
193.72.217.0/24 green.ch AG 256
193.73.112.0/24 green.ch AG 256
193.73.115.0/24 OPAG Informatik AG 256
193.73.123.0/24 Swissair Photo + Vermessungen AG, Swissair Photo + Surveys Ltd. 256
193.73.124.0/24 enforce ag 256
193.73.209.0/24 ABB Semiconductors Inc. 256
193.73.210.0/24 green.ch AG 256
193.73.239.0/24 GBS Consulting AG 256
195.49.78.0/24 green.ch AG 256
195.49.79.0/24 green.ch AG 256

Netblock Company
2001:1b50::/29 green.ch AG
2a01:2a8::/29 green.ch AG
2001:678:810::/48 SERTO AG
2001:67c:1300::/48 AVANTEC AG
2a0a:3d00::/48 promatrix
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WHOIS Details

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                                                ASHandle:       AS1836
                                                OrgID:          AS1836
                                                ASName:         AS1836
                                                ASNumber:       AS1836
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 40,319 domain names hosted across 1,238 IP addresses on this ASN.

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IP Address Domain Domains on this IP
194.191.24.81 ██████████ 1,729
194.191.24.18 ██████████ 1,309
194.191.24.12 ██████████ 1,028
194.191.24.11 ██████████ 1,000
194.191.24.13 ██████████ 990
194.191.24.37 ██████████ 869
194.191.24.40 ██████████ 869
194.191.24.38 ██████████ 867
194.191.24.47 ██████████ 824
194.191.24.45 ██████████ 807

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Hosted Domains API & Database

Peers

There are 784 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS10122 NETSTAR (SG) PTE. LTD.
AS10158 Kakao Corp
AS10282 GLOBAL ONE
AS10310 Yahoo Holdings Inc.
AS12189 PhoenixNAP LLC
AS12297 Telecom Armenia AS
AS12301 Invitech ICT Services Kft.
AS12307 Sandro Bolliger trading as Bolliger Network Solutions
AS12329 GLASFASER RUHR GmbH & Co. KG
AS12333 Cheops Technology Switzerland SA
AS12350 VTX Services SA
AS12355 HeLi NET Telekommunikation GmbH & Co.
AS12387 TON Total optical Networks AG
AS12400 Partner Communications Ltd.
AS1241 Forthnet
AS12440 Hughes Network Systems GmbH
AS12470 Globe Development GmbH
AS1248 HERE Global BV
AS12480 ILK Internet.Gmbh
AS12491 Gilat Telecom Ltd.
AS12552 GlobalConnect AB
AS12553 Andreas Grawehr
AS12578 SIA Tet
AS12605 LIWEST Kabelmedien GmbH
AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH
AS12625 Deutsche Boerse AG
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS1267 WIND TRE S.P.A.
AS12676 HKN GmbH
AS12678 Badoo Trading Limited
AS12684 SES ASTRA S.A.
AS12693 e.discom Telekommunikation GmbH
AS12695 LLC Digital Network
AS12713 OTEGlobe
AS12732 GutCon GmbH
AS12741 Netia SA
AS12748 IAV GmbH Ingenieurgesellschaft Auto und Verkehr
AS12779 IT.Gate S.p.A.
AS12808 dtms GmbH
AS12843 TelemaxX Telekommunikation GmbH
AS12850 Retelit Digital Services S.p.A.
AS12859 BIT BV
AS12886 LEW TelNet GmbH
AS12888 Amadeus GmbH
AS12897 ENTEGA Medianet GmbH
AS12912 T-Mobile Polska S.A.
AS12931 IDKOM Networks GmbH
AS12941 intersaar GmbH
AS1299 Arelion Sweden AB
AS13000 Leon Sp. z o.o.
AS13002 ISIX Communications LLP
AS13030 Init7 (Switzerland) Ltd.
AS13039 Global Village GmbH
AS13045 htp GmbH
AS13054 badenIT GmbH
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13101 TNG Stadtnetz GmbH
AS13110 INEA sp. z o.o.
AS131314 CBC Tech International Limited
AS13132 cyberways Informationsdienste GmbH
AS13150 CATO NETWORKS LTD
AS13194 Bite IP Network
AS13213 UK-2 Limited
AS132203 Tencent Building, Kejizhongyi Avenue
AS132337 Axclusive
AS13237 euNetworks GmbH
AS13249 PRIVATE JOINT STOCK COMPANY "DATAGROUP"
AS13250 Backbone Solutions AG
AS13285 TalkTalk Communications Limited
AS13335 Cloudflare, Inc.
AS13414 Twitter Inc.
AS136106 PT. Mega Akses Persada
AS136907 HUAWEI CLOUDS
AS137367 PT iForte Solusi Infotek
AS137409 GSL Networks Pty LTD
AS138915 Kaopu Cloud HK Limited
AS13896 8x8, Inc.
AS139341 ACE
AS139901 Apple Communication Ltd.
AS14061 DigitalOcean, LLC
AS142271 EWS DS Networks Inc
AS14340 Salesforce.com, Inc.
AS14537 Continent 8 LLC
AS14593 Space Exploration Technologies Corporation
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15169 Google LLC
AS15366 DNS:NET Internet Service GmbH
AS15398 Werft22 AG
AS15447 CM.com N.V.
AS15456 InterNetX GmbH
AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo
AS15517 Netstream Holding AG
AS15547 netplus.ch SA
AS15557 Societe Francaise Du Radiotelephone - SFR SA
AS15576 NTS workspace AG
AS15600 Quickline AG
AS15606 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS15623 Cyberlink AG
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS5511 Orange S.A.
AS6830 Liberty Global Europe Holding B.V.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 29 downstreams for this ASN.

Downstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS197202 Kistler Instrumente AG
AS197742 IBB Energie AG
AS198905 DigiCert, Inc.
AS199567 Fr. Sauter AG
AS200107 Kaspersky Lab Switzerland GmbH
AS200888 InfoGuard AG
AS201329 Gemeinde Reinach BL
AS204970 Manor AG
AS205067 swissns GmbH
AS206492 Nexphone AG
AS208921 Loewenfels Partner AG
AS210346 Phoenix Systems AG
AS211197 Informatikleistungszentrum Obwalden - Nidwalden (ILZ)
AS214700 JBOD AG
AS25598 fenaco Genossenschaft
AS3356 Level 3 Parent, LLC
AS35276 Reichle & De-Massari AG
AS35793 Acronis International GmbH
AS41577 Thommen Services AG
AS43549 Sonova AG
AS50405 Swisslog Holding AG
AS50734 Bell AG
AS5511 Orange S.A.
AS58057 Securebit AG
AS60115 Stadtverwaltung St. Gallen
AS6830 Liberty Global Europe Holding B.V.
AS6939 Hurricane Electric LLC
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
194.191.197.1 AS1836 green.ch AG 5.05ms from Zuerich, CH
195.49.79.114 AS1836 green.ch AG 2.46ms from Zuerich, CH
2a01:2a8:a180::10 AS1836 green.ch AG 1.16ms from Zuerich, CH
194.191.244.150 AS1836 green.ch AG 1.97ms from Zuerich, CH
2a01:2a8:a17a::3 AS1836 green.ch AG 1.13ms from Zuerich, CH
146.228.57.116 AS1836 green.ch AG 0.52ms from Zuerich, CH
194.191.250.49 AS1836 green.ch AG 2.03ms from Zuerich, CH
194.191.231.136 AS1836 green.ch AG 2.08ms from Zuerich, CH
2a01:2a8:a13a::3 AS1836 green.ch AG 0.90ms from Zuerich, CH
2a01:2a8:a182::1 AS1836 green.ch AG 0.91ms from Zuerich, CH
81.221.36.93 AS1836 green.ch AG 2.27ms from Zuerich, CH
2a01:2a8:a0b0:1::1 AS1836 green.ch AG 7.93ms from Zuerich, CH
193.72.72.65 AS1836 green.ch AG 7.19ms from Zuerich, CH
194.191.21.252 AS1836 green.ch AG 0.94ms from Zuerich, CH
195.48.82.218 AS1836 green.ch AG 0.64ms from Zuerich, CH
195.49.76.4 AS1836 green.ch AG 0.73ms from Zuerich, CH
81.221.228.122 AS1836 green.ch AG 2.06ms from Zuerich, CH
2001:1b54:9006:b400::1 AS1836 green.ch AG 8.04ms from Zuerich, CH
194.191.232.126 AS1836 green.ch AG 2.11ms from Zuerich, CH
81.6.15.229 AS1836 green.ch AG 2.02ms from Zuerich, CH
2a01:2a8:a135::1 AS1836 green.ch AG 1.09ms from Zuerich, CH
194.191.19.13 AS1836 green.ch AG 0.86ms from Zuerich, CH
81.221.129.112 AS1836 green.ch AG 2.13ms from Zuerich, CH
81.221.67.7 AS1836 green.ch AG 6.55ms from Zuerich, CH
81.221.247.41 AS1836 green.ch AG 2.03ms from Zuerich, CH

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
5.28.81.12 AS50436 Tele Columbus AG 7.02ms from Berlin, DE
198.73.113.12 AS393952 Service Alberta 8.32ms from Calgary, CA
69.245.185.252 AS7922 Comcast Cable Communications, LLC 5.43ms from Chicago, US
177.127.84.28 AS28573 Claro NXT Telecomunicacoes Ltda 4.81ms from Curitiba, BR
73.127.242.44 AS7922 Comcast Cable Communications, LLC 13.04ms from Denver, US
3.72.201.140 AS16509 Amazon.com, Inc. 0.56ms from Frankfurt am Main, DE
20.2.220.124 AS8075 Microsoft Corporation 0.35ms from Hong Kong, HK
129.7.203.252 AS7276 University of Houston 1.59ms from Houston, US
210.87.97.12 AS149393 PT Solusi Data Cepat 0.52ms from Jakarta, ID
151.228.117.60 AS5607 Sky UK Limited 7.56ms from London, GB
213.209.147.172 AS62240 Clouvider 0.21ms from London, GB
90.73.227.156 AS3215 Orange S.A. 2.73ms from Marseille, FR
79.0.45.252 AS3269 Telecom Italia S.p.A. 4.14ms from Milan, IT
83.202.252.124 AS3215 Orange S.A. 2.67ms from Paris, FR
179.145.146.76 AS26599 TELEFÔNICA BRASIL S.A 18.39ms from Rio de Janeiro, BR
179.210.225.12 AS28573 Claro NXT Telecomunicacoes Ltda 1.30ms from Rio de Janeiro, BR
183.96.116.156 AS4766 Korea Telecom 1.38ms from Seoul, KR
173.241.192.140 AS16724 WideOpenWest Finance LLC 0.70ms from Tampa, US
161.202.124.44 AS36351 IBM Cloud 0.53ms from Tokyo, JP
107.180.168.236 AS400072 THUNDERBOX INC 2.31ms from Ashburn, US
70.40.254.252 AS3663 NetNet 9.61ms from Chicago, US
107.213.41.60 AS7018 AT&T Enterprises, LLC 8.56ms from Chicago, US
89.150.153.44 AS203953 Hiper A/S 1.28ms from Copenhagen, DK
92.134.102.28 AS3215 Orange S.A. 16.03ms from Frankfurt am Main, DE
39.63.84.140 AS17557 Pakistan Telecommunication Company Limited 7.34ms from Karachi, PK

Traceroute

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

$
traceroute -a -n -q1 -m6 81.221.60.251
traceroute to 81.221.60.251 (81.221.60.251): 6 hops max, 52 byte packets
2 [AS1836] 146.228.3.41 96.935 ms
3 [AS1836] 146.228.2.49 98.262 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
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 AS1836 at robtex.

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