185.105.144.0/22

AS3303 · Swisscom (Switzerland) Ltd

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Summary

Country	Switzerland
Domain	swisscom.ch
ASN	AS3303
Registry	RIPE
ID	CH-BLUEWINDOW-20150622

WHOIS Details

inetnum:        185.105.144.0 - 185.105.147.255
netname:        CH-BLUEWINDOW-20150622
country:        CH
org:            ORG-BA8-RIPE
admin-c:        BCR1-RIPE
tech-c:         BCR1-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BLUEWINNET-MNT
mnt-lower:      BLUEWINNET-MNT
mnt-routes:     BLUEWINNET-MNT
created:        2015-06-22T12:07:43Z
last-modified:  2021-08-19T11:35:34Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        BCR18-RIPE
abuse-org:      ORG-BA8-RIPE

organisation:   ORG-BA8-RIPE
org-name:       Swisscom (Schweiz) AG
country:        CH
org-type:       LIR
descr:          Please do NOT call!
descr:          *****************************************
descr:          use for abuse only > [email protected] <
descr:          *****************************************
address:        Postfach
address:        8021
address:        Zurich
address:        SWITZERLAND
phone:          +41 58 221 73 14
e-mail:         [email protected]
admin-c:        TG267-RIPE
admin-c:        AC2332-RIPE
admin-c:        GDM658-RIPE
admin-c:        EG7936-RIPE
admin-c:        CE2871-RIPE
admin-c:        SF3464-RIPE
abuse-c:        BCR18-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        BLUEWINNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BLUEWINNET-MNT
created:        2004-04-17T11:01:54Z
last-modified:  2022-05-17T09:16:15Z
source:         RIPE

role:           Bluewin Contact Role
address:        Swisscom (Switzerland) Ltd.
address:        Internet Service Core Networks
address:        INI-MBM-BNC
address:        Binzring 17
address:        CH-8045 Zurich
address:        Switzerland
e-mail:         [email protected]
abuse-mailbox:  [email protected]
remarks:        ***************************************************
remarks:        Swisscom (Schweiz) AG / Bluewin is an
remarks:        internet service provider and LIR in CH.
remarks:        In case of hack attacks, spam, scans etc. please
remarks:        send abuse mail notifications to the abuse-mailbox:
remarks:        
remarks:        [email protected]
remarks:        
remarks:        E-Mails to the persons below will be IGNORED!
remarks:        ***************************************************
org:            ORG-BA8-RIPE
admin-c:        CE2871-RIPE
admin-c:        EG7936-RIPE
admin-c:        TG267-RIPE
admin-c:        GDM658-RIPE
admin-c:        SF3464-RIPE
tech-c:         EG7936-RIPE
tech-c:         TG267-RIPE
tech-c:         GDM658-RIPE
tech-c:         SF3464-RIPE
tech-c:         CE2871-RIPE
nic-hdl:        BCR1-RIPE
mnt-by:         BLUEWINNET-MNT
created:        2003-04-08T08:53:32Z
last-modified:  2022-12-05T12:35:44Z
source:         RIPE

route:          185.105.144.0/22
descr:          Swisscom (Schweiz) AG - SME
descr:          Provider Local Registry
origin:         AS3303
mnt-by:         CH-UNISOURCE-MNT
mnt-by:         BLUEWINNET-MNT
mnt-by:         SUNWEB-MNT
mnt-lower:      SUNWEB-MNT
mnt-routes:     SUNWEB-MNT
created:        2015-06-23T08:15:27Z
last-modified:  2015-06-23T08:15:27Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 185.105.144.0/22

Range	ASN	Company	Num of IPs
185.105.144.0/23	AS3303	Swisscom (Schweiz) AG is an internet service provider in CH.	512
185.105.146.0/23	AS3303	Swisscom (Schweiz) AG is an internet service provider in CH.	512

Nearby Ranges

BGP prefixes that overlap with 185.105.0.0/16

Range	ASN	Company	Num of IPs
185.105.172.0/22	AS206912	Superdach LTD	1,024
185.105.152.0/22	AS203361	MASSELIN COMMUNICATION SAS	1,024
185.105.244.0/22	AS35790	Aktiebolaget Sappa	1,024
185.105.28.0/22	AS16347	EXAIL SAS	1,024
185.105.156.0/22	AS204182	Ministeries van de Vlaamse Gemeenschap	1,024
185.105.60.0/22	AS62183	Telemacos Holding AB	1,024
185.105.212.0/22	AS39120	Convergenze S.p.A.	1,024
185.105.176.0/22	AS12400	Free Telecom Communication Services LTD	1,024
185.105.128.0/22	AS39120	Convergenze S.p.A.	1,024
185.105.84.0/22	AS200492	Smanet Systems Ltd	1,024
185.105.96.0/22	AS206681	Ivista Limited	1,024
185.105.120.0/22	AS204813	Shahrekord University	1,024
185.105.192.0/22	AS49981	MFIS B.V.	1,024
185.105.180.0/22	AS61397	Stay Connected ApS	1,024
185.105.12.0/22	AS212861	Invermae Solutions SL	1,024
185.105.204.0/22	AS31586	Signet B.V.	1,024
185.105.92.0/22	AS39120	Convergenze S.p.A.	1,024
185.105.140.0/22	AS200437	Wojewodztwo Mazowieckie	1,024
185.105.148.0/22	AS200488	LLC Tegeta Motors	1,024
185.105.104.0/22	AS39120	Convergenze S.p.A.	1,024
185.105.68.0/22	AS38926	BDL SYSTEMES SAS	1,024
185.105.32.0/22	AS43927	HOSTERION SRL	1,024
185.105.40.0/22	AS211873	Stadtwerke Merseburg GmbH	1,024
185.105.24.0/22	AS200518	EUSKAL KIROL APOSTUAK SOCIEDAD ANONIMA	1,024
185.105.228.0/22	AS43197	Closed Joint Stock Company TT mobile	1,024
185.105.232.0/22	AS201942	Invermae Solutions SL	1,024
185.105.200.0/22	AS49621	Copaco Cloud B.V.	1,024
185.105.36.0/22	AS57269	DIGI Spain Telecom	1,024
185.105.100.0/22	AS58224	Iran Telecommunication Company PJS	1,024
185.105.240.0/22	AS200480	PASUBIO TECNOLOGIA SRL	1,024
185.105.136.0/22	AS202089	UNIMEDIA SERVICES SAS	1,024
185.105.168.0/22	AS197204	TeleMaks Ltd	1,024
185.105.80.0/22	AS24603	Ulf Kieber	1,024
185.105.48.0/22	AS25451	RU LLC	1,024
185.105.220.0/22	AS29119	Stackscale B.V.	1,024
185.105.216.0/22	AS31586	Signet B.V.	1,024
185.105.132.0/22	AS3303	Swisscom (Schweiz) AG	1,024
185.105.66.0/23	AS39537	Instiller Limited	512
185.105.86.0/23	AS200492	DANUBE SHIPPING & TRADING S.R.L.	512
185.105.84.0/23	AS200492	DANUBE SHIPPING & TRADING S.R.L.	512
185.105.64.0/23	AS39537	Instiller Net 1	512
185.105.146.0/23	AS3303	Swisscom (Schweiz) AG is an internet service provider in CH.	512
185.105.144.0/23	AS3303	Swisscom (Schweiz) AG is an internet service provider in CH.	512
185.105.132.0/23	AS3303	Swisscom (Schweiz) AG is an internet service provider in CH.	512
185.105.134.0/23	AS3303	Swisscom (Schweiz) AG is an internet service provider in CH.	512
185.105.44.0/23	AS213541	SIA Singularity Telecom	512
185.105.56.0/23	AS25335	Next Global Services	512
185.105.250.0/24	AS202013	Customers IP range 03	256
185.105.249.0/24	AS202013	Customers IP range 02	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
190.145.192.214	AS14080 Telmex Colombia S.A.	`0.98ms` from Bogota, CO
97.84.149.6	AS20115 Charter Communications LLC	`10.83ms` from Chicago, US
99.144.162.86	AS7018 AT&T Enterprises, LLC	`16.86ms` from Dallas, US
52.19.88.182	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
84.118.92.182	AS3209 Vodafone GmbH	`7.10ms` from Duesseldorf, DE
14.229.56.22	AS45899 VNPT Corp	`4.09ms` from Hanoi, VN
113.167.129.182	AS45899 VNPT Corp	`1.90ms` from Hanoi, VN
113.179.182.182	AS45899 VNPT Corp	`2.90ms` from Hanoi, VN
202.170.95.54	AS136907 HUAWEI CLOUDS	`0.70ms` from Hong Kong, HK
50.210.194.102	AS7922 Comcast Cable Communications, LLC	`8.14ms` from Houston, US
218.3.91.134	AS4134 CHINANET-BACKBONE	`4.81ms` from Huai'an, CN
211.49.192.134	AS9318 SK Broadband Co Ltd	`1.24ms` from Incheon, KR
222.221.186.102	AS4134 CHINANET-BACKBONE	`2.34ms` from Kunming, CN
88.81.233.54	AS3326 Datagroup PJSC	`0.41ms` from Kyiv, UA
188.29.218.166	AS206067 Hutchison 3G UK Limited	`16.43ms` from London, GB
75.145.231.70	AS7922 Comcast Cable Communications, LLC	`6.28ms` from Miami, US
71.228.228.214	AS7922 Comcast Cable Communications, LLC	`6.89ms` from Murfreesboro, US
69.67.55.230	AS14211 Gotham Web Services, Inc.	`1.61ms` from New York City, US
126.119.98.38	AS17676 SoftBank Corp.	`3.52ms` from Osaka, JP
221.103.71.6	AS17676 SoftBank Corp.	`4.31ms` from Osaka, JP
75.197.5.54	AS6167 Verizon Business	`11.84ms` from Philadelphia, US
69.225.193.214	AS7018 AT&T Enterprises, LLC	`4.18ms` from San Jose, US
52.159.147.38	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
171.124.205.246	AS4837 CHINA UNICOM China169 Backbone	`6.82ms` from Taiyuan, CN
72.39.147.38	AS7992 Cogeco Connexion Inc.	`10.97ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f2 -m7 185.105.144.182

traceroute to 185.105.144.182 (185.105.144.182): 7 hops max, 52 byte packets

2 [] 188.93.170.10 7.999 ms

3 [AS3303] 138.187.129.222 7.894 ms

4 [AS3303] 138.187.129.27 7.922 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Luxembourg, LU

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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