217.197.128.0/21

AS15576 · NTS workspace AG

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Summary

Country	Switzerland
Domain	cirrax.com
ASN	AS15576
Registry	RIPE
ID	CH-CIRRAX-20110817

WHOIS Details

inetnum:        217.197.128.0 - 217.197.135.255
netname:        CH-CIRRAX-20110817
country:        CH
org:            ORG-CG62-RIPE
admin-c:        CN2222-RIPE
tech-c:         CN2222-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CIRRAX-MNT
mnt-routes:     NTS-CORE-MNT
notify:         [email protected]
created:        2011-08-17T14:12:54Z
last-modified:  2017-08-21T22:04:15Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CN2222-RIPE
abuse-org:      ORG-CG62-RIPE

organisation:   ORG-CG62-RIPE
org-name:       Cirrax GmbH
country:        CH
org-type:       LIR
address:        Schulhausgasse 2a
address:        3113
address:        Rubigen
address:        SWITZERLAND
phone:          +41796995919
e-mail:         [email protected]
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        cirrax-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CIRRAX-MNT
admin-c:        BT2222-RIPE
abuse-c:        CN2222-RIPE
created:        2011-07-21T13:08:28Z
last-modified:  2025-11-19T09:49:29Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CN2222-RIPE
abuse-org:      undefined

role:           Cirrax NOC
address:        Schulhausgasse 2a
address:        CH-3113 Rubigen
address:        Switzerland
e-mail:         [email protected]
admin-c:        BT2222-RIPE
tech-c:         BT2222-RIPE
abuse-mailbox:  [email protected]
nic-hdl:        CN2222-RIPE
mnt-by:         CIRRAX-MNT
created:        2011-08-15T14:20:53Z
last-modified:  2020-05-16T16:00:58Z
source:         RIPE

route:          217.197.128.0/21
descr:          Cirrax GmbH routed by NTS Workspace AG
origin:         AS15576
mnt-by:         NTS-CORE-MNT
created:        2011-09-09T09:14:13Z
last-modified:  2011-09-09T09:14:13Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.197.0.0/16

Range	ASN	Company	Num of IPs
217.197.224.0/20	AS24739	JSC Severen-Telecom	4,096
217.197.112.0/20	AS20655	e-Style ISP LLC	4,096
217.197.80.0/20	AS29670	Lehrter Str. 53	4,096
217.197.32.0/20	AS34080	MIRAMO spol. s.r.o.	4,096
217.197.0.0/20	AS5495	Saint Petersburg State University	4,096
217.197.144.0/20	AS42908	O2 Czech Republic, a.s.	4,096
217.197.176.0/20	AS20845	DIGI Tavkozlesi es Szolgaltato Kft.	4,096
217.197.136.0/21	AS42560	Telemach BH d.o.o. Sarajevo	2,048
217.197.56.0/22	AS3301	Ide och ResursCentrum AB	1,024
217.197.164.0/22	AS41869	Blix Fiber	1,024
217.197.172.0/22	AS201776	Miranda-Media Ltd	1,024
217.197.60.0/22	AS3301	Local serviceprovider	1,024
217.197.162.0/24	AS212238	Think Huge Ltd	256
217.197.97.0/24	AS212552	Deployish Limited	256
217.197.111.0/24	AS29119	MISMELINK NETWORKS, SL	256
217.197.171.0/24	AS46450	Wired ISP Inc.	256
217.197.22.0/24	AS51487	DONNALIVE	256
217.197.29.0/24	AS51487	ISP MOLINA	256
217.197.30.0/24	AS51487	DONNA LIVE S.COOP.	256
217.197.108.0/24	AS59877	VA TELECOM SAS	256
217.197.170.0/24	AS6079	Wired ISP Inc.	256
217.197.54.0/24	AS1257	Ljungby Energi AB Box 262 341 25 Ljungby	256
217.197.169.0/24	AS7015	Wired ISP Inc.	256
217.197.109.0/24	AS197883	Serinya Telecom SAS	256
217.197.110.0/24	AS198126	LG-NET SAS	256
217.197.105.0/24	AS199793	Bank Eskhata OJSC	256
217.197.163.0/24	AS199967	Think Huge Ltd	256
217.197.102.0/24	AS201990	Jakub Bartlomiej Osuch trading as Techgroup	256
217.197.103.0/24	AS203020	truview LLC	256
217.197.106.0/24	AS204471	2S Computers SRL	256
217.197.100.0/24	AS205219	WISP.ONE S.R.L.	256
217.197.107.0/24	AS210644	ROST LLC	256
217.197.98.0/24	AS211611	Thecon SRL	256
217.197.160.0/24	AS212238	Think Huge Ltd	256
217.197.161.0/24	AS212238	Think Huge Ltd	256

Hosted domains

There are 40 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.197.135.73	e-ducate.ch	13
217.197.128.195	ictip.ch	10
217.197.129.10	ubol.ch	8
217.197.129.234	chaosbern.ch	4
217.197.128.7	cirrax.ch	2
217.197.135.88	a2x.ch	2
217.197.129.147	aare.chat	1
217.197.135.85	groupedetravail.ch	1

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

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

IP Address	ASN	Details
217.197.128.65	AS15576 NTS workspace AG	`2.08ms` from Zuerich, CH
217.197.129.232	AS15576 NTS workspace AG	`2.31ms` from Zuerich, CH
217.197.135.74	AS15576 NTS workspace AG	`2.36ms` from Zuerich, CH
217.197.131.17	AS15576 NTS workspace AG	`3.08ms` 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
206.74.168.85	AS16863 Home Telephone Company, Inc.	`8.40ms` from Atlanta, US
110.249.183.181	AS4837 CHINA UNICOM China169 Backbone	`7.28ms` from Beijing, CN
111.163.62.37	AS4837 CHINA UNICOM China169 Backbone	`6.28ms` from Beijing, CN
79.122.92.245	AS5483 Magyar Telekom Plc.	`4.29ms` from Budapest, HU
223.30.132.213	AS9583 Sify Limited	`1.09ms` from Chennai, IN
152.63.14.69	AS701 Verizon Business	`0.58ms` from Dallas, US
68.183.216.181	AS14061 DigitalOcean, LLC	`0.23ms` from Frankfurt am Main, DE
14.226.223.5	AS45899 VNPT Corp	`1.42ms` from Ho Chi Minh City, VN
81.135.224.53	AS2856 British Telecommunications PLC	`5.99ms` from London, GB
37.132.162.37	AS12479 Orange Espagne SA	`1.70ms` from Madrid, ES
112.27.6.53	AS9808 China Mobile Communications Group Co., Ltd.	`5.72ms` from Nanjing, CN
97.104.248.69	AS33363 Charter Communications, Inc	`11.71ms` from Orlando, US
18.238.7.5	AS16509 Amazon.com, Inc.	`0.13ms` from Philadelphia, US
186.207.82.133	AS28573 Claro NXT Telecomunicacoes Ltda	`9.31ms` from Sao Paulo, BR
38.94.96.85	AS174 Cogent Communications, LLC	`0.16ms` from Seattle, US
121.164.227.101	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
14.36.73.245	AS4766 Korea Telecom	`1.68ms` from Seoul, KR
210.60.6.197	AS1659 Taiwan Academic Network (TANet) Information Center	`4.14ms` from Taichung, TW
49.116.248.5	AS4134 CHINANET-BACKBONE	`10.45ms` from UEruemqi, CN
111.13.24.165	AS9808 China Mobile Communications Group Co., Ltd.	`3.73ms` from Beijing, CN
210.210.44.69	AS9583 Sify Limited	`1.81ms` from Delhi, IN
62.112.46.53	AS13157 GOPAS Solutions GmbH	`0.34ms` from Hamburg, DE
218.252.43.85	AS9908 HK Cable TV Ltd	`1.76ms` from Hong Kong, HK
81.129.2.101	AS2856 British Telecommunications PLC	`15.06ms` from London, GB
71.146.111.245	AS7018 AT&T Enterprises, LLC	`2.44ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f2 217.197.135.66

traceroute to 217.197.135.66 (217.197.135.66): 64 hops max, 52 byte packets

2 [AS24961] 62.141.47.156 0.193 ms

3 [AS24961] 62.141.47.193 3.31 ms

4 [] 80.249.213.197 16.603 ms

5 [AS15576] 217.11.214.158 16.05 ms

6 [AS15576] 212.103.77.58 15.211 ms

7 [AS15576] 217.197.135.66 16.514 ms

Measurement taken from

IPinfo ProbeNet in Duesseldorf, DE

On December 14th 2025

What are IP address ranges?

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