81.221.0.0/16

AS1836 · green.ch AG

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Summary

Country	Switzerland
Domain	green.ch
ASN	AS1836
Registry	RIPE
ID	CH-GREEN-20021126

WHOIS Details

inetnum:        81.221.0.0 - 81.221.255.255
netname:        CH-GREEN-20021126
country:        CH
org:            ORG-GCA1-RIPE
admin-c:        HES12-RIPE
tech-c:         HES12-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS1836-MNT
mnt-lower:      CH-GREEN-MNT
mnt-lower:      AS1836-MNT
created:        2002-11-26T14:46:00Z
last-modified:  2016-09-15T15:53:20Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ACGA1-RIPE
abuse-org:      ORG-GCA1-RIPE

organisation:   ORG-GCA1-RIPE
org-name:       green.ch AG
country:        CH
org-type:       LIR
address:        Industriestrasse 33
address:        5242
address:        Lupfig
address:        SWITZERLAND
phone:          +41 56 4602 323
fax-no:         +41 56 4602 300
e-mail:         [email protected]
admin-c:        RB9527-RIPE
admin-c:        LS16114-RIPE
abuse-c:        ACGA1-RIPE
ref-nfy:        [email protected]
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS1836-MNT
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS1836-MNT
created:        2004-04-17T11:02:30Z
last-modified:  2023-01-13T13:29:28Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ACGA1-RIPE
abuse-org:      undefined

role:           Hostmaster green.ch AG
address:        green.ch AG Industriestrasse 33 CH-5242 Lupfig Schweiz
phone:          +41 56 460 23 23
fax-no:         +41 56 460 23 00
e-mail:         [email protected]
remarks:        ****************************************
remarks:        General Contacts
remarks:        
remarks:        Information: [email protected]
remarks:        Sales: [email protected]
remarks:        ****************************************
remarks:        Technical Contacts
remarks:        
remarks:        Network: [email protected]
remarks:        Peering: [email protected]
remarks:        ****************************************
remarks:        AS1836 BGP4 Looking Glass
remarks:        
remarks:        http://lg.ch.as1836.net
remarks:        ****************************************
admin-c:        RB9527-RIPE
tech-c:         LS16114-RIPE
tech-c:         RB9527-RIPE
nic-hdl:        HES12-RIPE
mnt-by:         AS1836-MNT
created:        2002-07-18T12:29:27Z
last-modified:  2024-07-15T13:12:20Z
source:         RIPE

route:          81.221.0.0/16
descr:          green.ch ag, Lupfig, Switzerland
origin:         AS1836
mnt-by:         AS1836-MNT
created:        2008-11-19T07:33:46Z
last-modified:  2024-04-04T09:46:27Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.0.0.0/8

Range	ASN	Company	Num of IPs
81.128.0.0/11	AS2856	British Telecommunications PLC	2,097,152
81.128.0.0/12	AS2856	BT Infrastructure Layer	1,048,576
81.96.0.0/12	AS5089	Virgin Media Limited	1,048,576
81.64.0.0/14	AS15557	Societe Francaise Du Radiotelephone - SFR SA	262,144
81.204.0.0/14	AS1136	KPN B.V.	262,144
81.212.0.0/14	AS9121	Turk Telekomunikasyon Anonim Sirketi	262,144
81.76.0.0/14	AS5378	Vodafone Limited	262,144
81.68.0.0/14	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	262,144
81.56.0.0/15	AS29447	Free SAS	131,072
81.62.0.0/15	AS3303	Swisscom (Schweiz) AG	131,072
81.182.0.0/15	AS5483	Magyar Telekom Plc.	131,072
81.178.0.0/15	AS13285	TalkTalk Communications Limited	131,072
81.166.0.0/15	AS29695	Lyse Tele AS	131,072
81.82.0.0/15	AS6848	Telenet BV	131,072
81.164.0.0/15	AS6848	Telenet BV	131,072
81.60.0.0/15	AS12430	VODAFONE ONO, S.A.	131,072
81.187.0.0/16	AS41489	Andrews & Arnold Ltd	65,536
81.191.0.0/16	AS2116	GLOBALCONNECT AS	65,536
81.185.0.0/16	AS15557	Societe Francaise Du Radiotelephone - SFR SA	65,536
81.40.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.36.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.38.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.32.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.33.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.196.0.0/16	AS8708	DIGI ROMANIA S.A.	65,536
81.87.0.0/16	AS786	Jisc Services Limited	65,536
81.37.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.198.0.0/16	AS12578	SIA Tet	65,536
81.44.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.219.0.0/16	AS12741	Netia SA	65,536
81.39.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.34.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.195.0.0/16	AS8359	MTS PJSC	65,536
81.220.0.0/16	AS15557	Societe Francaise Du Radiotelephone - SFR SA	65,536
81.61.0.0/16	AS6739	ONO_HFC	65,536
81.184.0.0/16	AS6739	VODAFONE ONO, S.A.	65,536
81.202.0.0/16	AS6739	VODAFONE ONO, S.A.	65,536
81.86.0.0/16	AS13285	TalkTalk Communications Limited	65,536
81.187.0.0/16	AS20712	Andrews & Arnold Ltd	65,536
81.216.0.0/16	AS1257	Tele2 Sverige AB	65,536
81.81.0.0/16	AS1267	WIND TRE S.P.A.	65,536
81.35.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.57.0.0/16	AS29447	Iliad / Free SAS	65,536
81.189.0.0/16	AS8437	Network of Hutchison Drei Austria GmbH	65,536
81.192.0.0/16	AS6713	Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	65,536
81.198.0.0/16	AS24921	SIA Tet	65,536
81.56.0.0/16	AS29447	Iliad / Free SAS	65,536
81.194.0.0/16	AS2200	Renater	65,536
81.197.0.0/16	AS719	Elisa Oyj	65,536

Hosted domains

There are 1,018 domain names hosted across 267 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.221.33.7	vivareal.ch	456
81.221.25.178	pptk.ch	70
81.221.25.181	innovatrain.ch	40
81.221.122.240	lindev.de	20
81.221.24.189	solarbox.ch	18
81.221.33.6	portal-doors.com	17
81.221.11.201	yverdon.city	15
81.221.227.88	gerbergca.ch	13
81.221.17.244	erag-ag.ch	12
81.221.33.10	theaterverlagelgg.ch	7
81.221.37.13	zwarex.com	6
81.221.80.8	cdcg.ch	6
81.221.207.184	frauenverein-truttikon.ch	6
81.221.23.203	anouschkalara.fr	6
81.221.121.18	midastouchrecordings.com	5
81.221.254.5	ldsmedia.ch	4
81.221.124.118	iib-immobilien.ch	4
81.221.125.10	hamnet.xyz	4
81.221.11.214	swisspetsitting.ch	4
81.221.246.84	acquamarina.net	4

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

28,261 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
81.221.159.186	AS1836 green.ch AG	`2.05ms` from Zuerich, CH
81.221.207.3	AS1836 green.ch AG	`2.00ms` from Zuerich, CH
81.221.128.73	AS1836 green.ch AG	`3.61ms` from Zuerich, CH
81.221.173.199	AS1836 green.ch AG	`2.00ms` from Zuerich, CH
81.221.133.109	AS1836 green.ch AG	`2.64ms` from Zuerich, CH
81.221.37.205	AS1836 green.ch AG	`2.20ms` from Zuerich, CH
81.221.252.10	AS1836 green.ch AG	`0.88ms` from Zuerich, CH
81.221.69.54	AS1836 green.ch AG	`5.05ms` from Zuerich, CH
81.221.78.169	AS1836 green.ch AG	`2.08ms` from Zuerich, CH
81.221.154.174	AS1836 green.ch AG	`2.10ms` from Zuerich, CH
81.221.212.81	AS1836 green.ch AG	`1.98ms` from Zuerich, CH
81.221.163.146	AS1836 green.ch AG	`2.02ms` from Zuerich, CH
81.221.206.88	AS1836 green.ch AG	`1.86ms` from Zuerich, CH
81.221.230.141	AS1836 green.ch AG	`2.04ms` from Zuerich, CH
81.221.139.27	AS1836 green.ch AG	`2.12ms` from Zuerich, CH
81.221.65.2	AS1836 green.ch AG	`5.15ms` from Zuerich, CH
81.221.245.225	AS1836 green.ch AG	`2.05ms` from Zuerich, CH
81.221.199.113	AS1836 green.ch AG	`1.89ms` from Zuerich, CH
81.221.211.67	AS1836 green.ch AG	`1.84ms` from Zuerich, CH
81.221.14.106	AS1836 green.ch AG	`2.92ms` from Zuerich, CH
81.221.12.114	AS1836 green.ch AG	`2.16ms` from Zuerich, CH
81.221.196.42	AS1836 green.ch AG	`1.93ms` from Zuerich, CH
81.221.15.69	AS1836 green.ch AG	`3.32ms` from Zuerich, CH
81.221.81.150	AS1836 green.ch AG	`1.91ms` from Zuerich, CH
81.221.209.44	AS1836 green.ch AG	`2.15ms` 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
195.240.86.192	AS1136 KPN B.V.	`0.96ms` from Amsterdam, NL
99.10.227.112	AS7018 AT&T Enterprises, LLC	`2.11ms` from Atlanta, US
156.194.188.160	AS8452 TE-AS	`10.10ms` from Cairo, EG
73.74.45.16	AS7922 Comcast Cable Communications, LLC	`4.96ms` from Chicago, US
54.75.12.32	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
217.87.197.32	AS3320 Deutsche Telekom AG	`4.03ms` from Hamburg, DE
45.150.50.48	AS61317 Hivelocity LLC	`0.43ms` from London, GB
80.102.101.160	AS12479 Orange Espagne SA	`12.63ms` from Madrid, ES
79.10.244.80	AS3269 Telecom Italia S.p.A.	`7.23ms` from Milan, IT
173.235.150.240	AS11272 C Spire Fiber	`4.82ms` from New Orleans, US
45.113.108.32	AS12975 PALTEL Autonomous System	`1.06ms` from Ramallah, PS
52.90.251.240	AS14618 Amazon.com, Inc.	`0.37ms` from Reston, US
123.5.166.224	AS4837 CHINA UNICOM China169 Backbone	`3.64ms` from Zhengzhou, CN
212.54.192.80	AS1241 Forthnet	`0.58ms` from Athens, GR
31.171.225.16	AS41627 Pick-Up Ltd.	`4.01ms` from Budapest, HU
88.10.68.192	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.62ms` from Madrid, ES
79.157.112.80	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.45ms` from Madrid, ES
47.4.221.96	AS20115 Charter Communications LLC	`12.43ms` from Minneapolis, US
189.47.93.144	AS27699 TELEFÔNICA BRASIL S.A	`2.88ms` from Osasco, BR
86.205.166.16	AS3215 Orange S.A.	`9.07ms` from Paris, FR
88.61.254.240	AS3269 Telecom Italia S.p.A.	`3.90ms` from Rome, IT
178.69.201.80	AS12389 PJSC Rostelecom	`11.98ms` from Saint Petersburg, RU
112.214.97.240	AS10036 DLIVE	`6.13ms` from Seoul, KR
112.176.60.80	AS4766 Korea Telecom	`3.07ms` from Seoul, KR
4.198.11.160	AS8075 Microsoft Corporation	`0.69ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -m6 81.221.7.93

traceroute to 81.221.7.93 (81.221.7.93): 6 hops max, 52 byte packets

1 [AS15169] 108.170.226.36 166.698 ms

2 *

3 [AS1836] 146.228.2.125 164.722 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On January 30th 2026

What are IP address ranges?

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