45.157.51.0/24

AS3303 · Swisscom (Switzerland) Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Switzerland
Domain	obt.ch
ASN	AS3303
Registry	RIPE
ID	CH-OBT-20190924

WHOIS Details

inetnum:        45.157.48.0 - 45.157.51.255
netname:        CH-OBT-20190924
country:        CH
org:            ORG-OA777-RIPE
admin-c:        PL13274-RIPE
tech-c:         FB14504-RIPE
status:         ALLOCATED PA
mnt-by:         ch-obt-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-11-27T11:09:20Z
last-modified:  2024-04-26T14:41:38Z
source:         RIPE
abuse-email:    abuse@obt.ch
abuse-c:        AR36601-RIPE
abuse-org:      ORG-OA777-RIPE

organisation:   ORG-OA777-RIPE
org-name:       OBT AG
country:        CH
org-type:       LIR
address:        Hardturmstrasse 120
address:        8005
address:        Zürich
address:        SWITZERLAND
phone:          +41 44 278 45 00
e-mail:         order@obt.ch
admin-c:        PL13274-RIPE
tech-c:         FB14504-RIPE
abuse-c:        AR36601-RIPE
mnt-ref:        ch-obt-1-mnt
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ch-obt-1-mnt
created:        2016-06-06T10:53:49Z
last-modified:  2024-04-26T14:25:30Z
source:         RIPE

person:         Florian Baier
address:        Hardturmstrasse 120
address:        8005
address:        Zürich
address:        SWITZERLAND
phone:          +41 44 278 46 80
nic-hdl:        FB14504-RIPE
mnt-by:         ch-obt-1-mnt
created:        2016-06-06T10:53:48Z
last-modified:  2024-04-26T14:26:03Z
source:         RIPE

person:         Patrick Loch
address:        Hardturmstrasse 120
address:        8005
address:        Zürich
address:        SWITZERLAND
phone:          +41 44 278 45 00
nic-hdl:        PL13274-RIPE
mnt-by:         ch-obt-1-mnt
created:        2019-03-20T16:22:30Z
last-modified:  2019-03-20T16:22:58Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 45.157.0.0/16

Range	ASN	Company	Num of IPs
45.157.152.0/22	AS208144	PASHA Bank Georgia JSC	1,024
45.157.244.0/22	AS62229	Fars News Agency Cultural Arts Institute	1,024
45.157.40.0/22	AS61323	ANS ACADEMY LIMITED	1,024
45.157.232.0/22	AS58212	dataforest GmbH	1,024
45.157.132.0/22	AS137182	Blue Wireless (Europe) B.V.	1,024
45.157.100.0/22	AS15943	wilhelm.tel GmbH	1,024
45.157.176.0/22	AS197540	netcup GmbH	1,024
45.157.216.0/22	AS198760	Quattre Internet SL	1,024
45.157.60.0/22	AS51269	Serveur Express SAS	1,024
45.157.236.0/22	AS50629	Simon Frerichs	1,024
45.157.144.0/22	AS199703	Landkreis Kassel	1,024
45.157.12.0/22	AS199723	Michal Gomolka trading as Strzyzowski.Net Spolka Komandytowa	1,024
45.157.164.0/22	AS49974	Bo data ApS	1,024
45.157.56.0/22	AS200845	AVATEL TELECOM, SA	1,024
45.157.248.0/22	AS41114	ORNE THD SPL	1,024
45.157.76.0/22	AS201401	NewVM B.V.	1,024
45.157.228.0/22	AS201847	Elektronica Sistemi Di Muro Mauro E Turcinovic Walter S.n.c.	1,024
45.157.88.0/22	AS131090	National Telecom Public Company Limited	1,024
45.157.116.0/22	AS35661	VIRTUA SYSTEMS SAS	1,024
45.157.204.0/22	AS35297	ZYN LINE LLC	1,024
45.157.128.0/22	AS31122	TnR Technologies B.V.	1,024
45.157.184.0/22	AS203020	TerraTransit AG	1,024
45.157.80.0/22	AS203020	TerraTransit AG	1,024
45.157.84.0/22	AS29611	Elite Limited	1,024
45.157.188.0/22	AS29222	Infomaniak Network SA	1,024
45.157.104.0/22	AS212664	Pori Energia Oy	1,024
45.157.220.0/22	AS204188	ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH	1,024
45.157.240.0/22	AS205112	PHILUNET GmbH	1,024
45.157.180.0/22	AS212384	Karolio IT paslaugos, UAB	1,024
45.157.116.0/23	AS35661	VIRTUASYS FRANKFURT (FRA01DE)	512
45.157.202.0/23	AS210489	Beyond Relationship Marketing GmbH	512
45.157.156.0/23	AS268581	QNAX LTDA	512
45.157.200.0/23	AS30937	Walhalla Data Center Services	512
45.157.158.0/23	AS3320	Private Customer	512
45.157.118.0/23	AS35661	VIRTUASYS AMSTERDAM (AMS01NL)	512
45.157.72.0/23	AS5650	Braveway LLC	512
45.157.8.0/23	AS64475	Freifunk Frankfurt am Main e.V.	512
45.157.74.0/23	AS9009	Braveway LLC	512
45.157.99.0/24	AS212238	VPN Consumer New York City, United States of America	256
45.157.18.0/24	AS205886	Private Customer	256
45.157.198.0/24	AS204145	HTSENSE SASU	256
45.157.140.0/24	AS213717	Hypermetrica, LLC	256
45.157.142.0/24	AS213717	Hypermetrica, LLC	256
45.157.208.0/24	AS214036	Private Customer	256
45.157.211.0/24	AS215691	AP Interactive Solutions S.L	256
45.157.35.0/24	AS215933	Fenice Servizi SRLs	256
45.157.124.0/24	AS136787	PacketHub S.A.	256
45.157.197.0/24	AS204145	HTSENSE SASU	256
45.157.196.0/24	AS204145	HTSENSE SASU	256
45.157.19.0/24	AS30058	Private Customer	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
45.157.51.1	AS3303 Swisscom (Switzerland) Ltd	`1.05ms` 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
37.202.84.184	AS8376 Jordan Data Communications Company LLC	`5.54ms` from Amman, JO
3.88.31.200	AS14618 Amazon.com, Inc.	`0.98ms` from Ashburn, US
141.237.29.40	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.50ms` from Athens, GR
123.57.14.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.89ms` from Beijing, CN
3.31.170.168	AS8987 Amazon Data Services Ireland Ltd	`0.35ms` from Boardman, US
106.221.111.184	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`7.25ms` from Delhi, IN
120.132.118.72	AS58466 CHINANET Guangdong province network	`3.20ms` from Guangzhou, CN
58.186.112.56	AS18403 FPT Telecom Company	`2.38ms` from Ho Chi Minh City, VN
51.95.11.200	AS16509 Amazon.com, Inc.	`5.65ms` from Madrid, ES
82.84.157.24	AS8612 Tiscali Italia S.P.A.	`1.40ms` from Milan, IT
70.55.106.216	AS577 Bell Canada	`1.97ms` from Montreal, CA
91.173.166.72	AS12322 Free SAS	`3.56ms` from Paris, FR
61.247.192.232	AS23576 NAVER Cloud Corp.	`2.53ms` from Seoul, KR
104.19.122.72	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
159.27.156.200	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.28ms` from Beijing, CN
129.205.239.24	AS37678 BOTSWANA FIBRE NETWORKS (Proprietary) Limited	`6.59ms` from Johannesburg, ZA
23.46.141.232	AS16625 Akamai Technologies, Inc.	`0.21ms` from Osaka, JP
1.99.123.184	AS4766 Korea Telecom	`2.07ms` from Seoul, KR
99.248.193.232	AS812 Rogers Communications Canada Inc.	`4.60ms` from Toronto, CA
174.6.70.232	AS6327 Shaw Communications	`7.29ms` from Vancouver, CA
40.70.81.56	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
47.184.192.24	AS5650 Frontier Communications of America, Inc.	`1.18ms` from Dallas, US
80.132.34.216	AS3320 Deutsche Telekom AG	`4.34ms` from Duesseldorf, DE
91.48.56.232	AS3320 Deutsche Telekom AG	`2.19ms` from Duesseldorf, DE
84.57.176.200	AS3209 Vodafone GmbH	`11.76ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 45.157.51.65

traceroute to 45.157.51.65 (45.157.51.65): 64 hops max, 52 byte packets

3 [] 193.5.72.106 1.336 ms

4 [AS3303] 138.187.129.25 0.733 ms

5 [AS3303] 217.192.212.14 1.013 ms

6 [AS3303] 45.157.51.65 1.598 ms

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On December 28th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales