212.243.0.0/16

AS3303 · Swisscom (Switzerland) Ltd

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Summary

Country	Switzerland
Domain	swisscom.ch
ASN	AS3303
Registry	RIPE
ID	CH-UNISOURCE-981014

WHOIS Details

inetnum:        212.243.0.0 - 212.243.255.255
netname:        CH-UNISOURCE-981014
country:        CH
org:            ORG-SI1-RIPE
admin-c:        SIE3-RIPE
tech-c:         SIE3-RIPE
status:         ALLOCATED PA
notify:         engineering@ip-plus.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CH-UNISOURCE-MNT
mnt-lower:      CH-UNISOURCE-MNT
mnt-routes:     CH-UNISOURCE-MNT
created:        2002-04-23T10:53:03Z
last-modified:  2022-05-24T15:14:11Z
source:         RIPE
abuse-email:    abuse@ip-plus.net
abuse-c:        SA38246-RIPE
abuse-org:      ORG-SI1-RIPE

organisation:   ORG-SI1-RIPE
org-name:       Swisscom (Schweiz) AG
country:        CH
org-type:       LIR
address:        Postfach
address:        CH- 3050
address:        Bern
address:        SWITZERLAND
phone:          +41582219833
fax-no:         +41582218098
e-mail:         engineering@ip-plus.net
admin-c:        SISA6-RIPE
admin-c:        SIRT1-RIPE
admin-c:        AC2332-RIPE
admin-c:        JANB-RIPE
admin-c:        SS37707-RIPE
abuse-c:        SA38246-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CH-UNISOURCE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CH-UNISOURCE-MNT
created:        2004-04-17T11:03:31Z
last-modified:  2022-12-19T15:22:17Z
source:         RIPE
abuse-email:    abuse@ip-plus.net
abuse-c:        SA38246-RIPE
abuse-org:      undefined

role:           Swisscom IP-Plus Engineering
address:        CH-3050 Bern
address:        Switzerland
org:            ORG-SI1-RIPE
e-mail:         engineering@ip-plus.net
abuse-mailbox:  abuse@ip-plus.net
admin-c:        AC2332-RIPE
tech-c:         AC2332-RIPE
tech-c:         AC19120-RIPE
tech-c:         AF482-RIPE
tech-c:         JANB-RIPE
tech-c:         CE2871-RIPE
tech-c:         AN33440-RIPE
tech-c:         MH20294-RIPE
tech-c:         EF6111-RIPE
nic-hdl:        SIE3-RIPE
notify:         engineering@ip-plus.net
mnt-by:         ch-unisource-admin-mnt
created:        2002-08-16T15:08:51Z
last-modified:  2024-02-06T15:14:38Z
source:         RIPE

route:          212.243.152.0/24
descr:          Swisscom AG
descr:          Provider
origin:         AS3303
mnt-by:         CH-UNISOURCE-MNT
created:        2012-07-06T14:57:13Z
last-modified:  2012-07-06T14:57:13Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 212.243.0.0/16

Range	ASN	Company	Num of IPs
212.243.115.0/24	AS204783	Swisscom (Schweiz) AG	256
212.243.120.0/24	AS60190	East Metals AG	256
212.243.12.0/24	AS30934	Aargauer Kantonalbank	256
212.243.121.0/24	AS47538	swisspro AG	256
212.243.123.0/24	AS199225	Parkhotel Vitznau AG	256
212.243.124.0/24	AS204483	Skan AG	256
212.243.125.0/24	AS209880	VZ Vermoegenszentrum AG	256
212.243.126.0/24	AS208980	Swisscom (Schweiz) AG	256
212.243.127.0/24	AS60420	Lemanik SA	256
212.243.129.0/24	AS209848	UBS Card Center AG	256
212.243.178.0/24	AS212777	Schweizerische Mobiliar	256
212.243.33.0/24	AS41503	Barclays Bank Suisse S.A.	256
212.243.60.0/24	AS200815	Coca-Cola HBC Schweiz AG	256
212.243.66.0/24	AS200815	Coca-Cola HBC Schweiz AG	256

Hosted domains

There are 16,337 domain names hosted across 233 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.243.165.93	securieye.ch	7633
212.243.197.113	hostpark.net	2111
212.243.197.119	bewerbungen24.ch	1743
212.243.197.114	clicktime.ch	1620
212.243.197.115	artofbeing.com	1131
212.243.197.20	maxisconsulting.com	474
212.243.197.116	schatzmann-zahnarzt.ch	400
212.243.6.206	dermatologie-baden.ch	143
212.243.197.117	aaregusler.ch	102
212.243.6.200	juramaterials.ch	82
212.243.197.21	zwergen-land.ch	81
212.243.6.233	rolli-pet.at	68
212.243.189.217	aastra.us	61
212.243.93.252	frankenstrasse.ch	53
212.243.97.99	mfgroup.ch	52
212.243.6.220	villarentsch.ch	47
212.243.45.230	papeterie24.com	42
212.243.197.27	affilizone.biz	41
212.243.229.53	abirk.se	36
212.243.22.13	hlk.swiss	32

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

3,625 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
212.243.127.2	AS60420 Lemanik Invest SA	`2.85ms` from Milan, IT
212.243.178.40	AS212777 Schweizerische Mobiliar Versicherungsgesellschaft AG	`2.26ms` from Zuerich, CH
212.243.124.3	AS204483 Skan AG	`1.70ms` from Zuerich, CH
212.243.126.2	AS208980 Sauber Motorsport AG	`1.03ms` from Zuerich, CH
212.243.240.196	AS3303 Swisscom (Switzerland) Ltd	`0.82ms` from Zuerich, CH
212.243.119.55	AS3303 Swisscom (Switzerland) Ltd	`2.21ms` from Zuerich, CH
212.243.162.176	AS3303 Swisscom (Switzerland) Ltd	`0.52ms` from Zuerich, CH
212.243.217.33	AS3303 Swisscom (Switzerland) Ltd	`0.51ms` from Zuerich, CH
212.243.137.241	AS3303 Swisscom (Switzerland) Ltd	`0.52ms` from Zuerich, CH
212.243.177.65	AS3303 Swisscom (Switzerland) Ltd	`0.74ms` from Geneve, CH
212.243.252.50	AS3303 Swisscom (Switzerland) Ltd	`0.55ms` from Zuerich, CH
212.243.147.3	AS3303 Swisscom (Switzerland) Ltd	`2.52ms` from Zuerich, CH
212.243.138.193	AS3303 Swisscom (Switzerland) Ltd	`0.48ms` from Zuerich, CH
212.243.190.1	AS3303 Swisscom (Switzerland) Ltd	`0.62ms` from Zuerich, CH
212.243.221.211	AS3303 Swisscom (Switzerland) Ltd	`1.67ms` from Zuerich, CH
212.243.188.1	AS3303 Swisscom (Switzerland) Ltd	`0.93ms` from Zuerich, CH
212.243.211.161	AS3303 Swisscom (Switzerland) Ltd	`0.62ms` from Zuerich, CH
212.243.230.167	AS3303 Swisscom (Switzerland) Ltd	`0.85ms` from Zuerich, CH
212.243.197.27	AS3303 Swisscom (Switzerland) Ltd	`1.02ms` from Zuerich, CH
212.243.135.65	AS3303 Swisscom (Switzerland) Ltd	`1.05ms` from Zuerich, CH
212.243.218.144	AS3303 Swisscom (Switzerland) Ltd	`2.17ms` from Zuerich, CH
212.243.160.68	AS3303 Swisscom (Switzerland) Ltd	`0.46ms` from Geneve, CH
212.243.113.24	AS3303 Swisscom (Switzerland) Ltd	`1.84ms` from Zuerich, CH
212.243.154.212	AS3303 Swisscom (Switzerland) Ltd	`0.59ms` from Zuerich, CH
212.243.222.1	AS3303 Swisscom (Switzerland) Ltd	`0.53ms` 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
203.97.246.240	AS4768 One New Zealand Group Limited	`0.57ms` from Auckland, NZ
68.154.85.64	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
177.203.15.176	AS8167 V tal	`19.06ms` from Brasilia, BR
67.186.124.144	AS7922 Comcast Cable Communications, LLC	`10.45ms` from Chicago, US
201.40.207.208	AS8167 V tal	`1.85ms` from Curitiba, BR
176.45.218.112	AS25019 Saudi Telecom Company JSC	`7.70ms` from Jeddah, SA
60.16.209.16	AS4837 CHINA UNICOM China169 Backbone	`8.41ms` from Liaoyang, CN
149.34.45.128	AS211974 Airecom Internet, S.L.	`9.35ms` from Madrid, ES
92.143.154.112	AS3215 Orange S.A.	`7.65ms` from Paris, FR
209.30.120.112	AS7018 AT&T Enterprises, LLC	`1.77ms` from San Antonio, US
23.198.167.208	AS16625 Akamai Technologies, Inc.	`0.32ms` from Seattle, US
50.125.204.32	AS20055 Wholesail networks LLC	`2.44ms` from Seattle, US
178.59.171.208	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.09ms` from Sofia, BG
51.21.198.96	AS16509 Amazon.com, Inc.	`1.10ms` from Stockholm, SE
73.185.211.112	AS7922 Comcast Cable Communications, LLC	`14.23ms` from Chicago, US
68.41.146.16	AS7922 Comcast Cable Communications, LLC	`9.13ms` from Detroit, US
52.51.146.112	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
24.128.247.32	AS7922 Comcast Cable Communications, LLC	`9.27ms` from Flint, US
177.135.1.208	AS18881 TELEFÔNICA BRASIL S.A	`17.20ms` from Fortaleza, BR
94.13.96.208	AS5607 Sky UK Limited	`3.53ms` from London, GB
88.7.5.16	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.55ms` from Madrid, ES
86.250.236.64	AS3215 Orange S.A.	`12.19ms` from Paris, FR
220.116.216.64	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
193.36.90.32	AS211450 SPIDER DOOEL GEVGELIJA	`2.18ms` from Skopje, MK
47.232.123.64	AS20115 Charter Communications LLC	`5.85ms` from St. Louis, US

Traceroute

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

traceroute -a -n -q1 -f3 212.243.160.107

traceroute to 212.243.160.107 (212.243.160.107): 64 hops max, 52 byte packets

3 [] 193.5.72.106 0.377 ms

4 [AS3303] 138.187.129.25 1.065 ms

5 [AS3303] 212.243.160.107 1.264 ms

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On September 4th 2025

What are IP address ranges?

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