193.73.125.0/24

AS559 · SWITCH

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Summary

Country	Switzerland
Domain	fhnw.ch
ASN	AS559
Registry	RIPE
ID	NDSI

WHOIS Details

inetnum:        193.73.125.0 - 193.73.125.255
netname:        NDSI
country:        CH
org:            ORG-FNF1-RIPE
admin-c:        FHNW1-RIPE
tech-c:         FHNW1-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ch-fhnw-1-mnt
mnt-by:         SWITCH-MNT
mnt-irt:        IRT-SWITCH-CERT
created:        1970-01-01T00:00:00Z
last-modified:  2018-07-25T11:03:17Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR36882-RIPE
abuse-org:      ORG-FNF1-RIPE

organisation:   ORG-FNF1-RIPE
org-name:       Fachhochschule Nordwestschweiz FHNW
country:        CH
org-type:       LIR
address:        Bahnhofstrasse 6
address:        5210
address:        Windisch
address:        SWITZERLAND
phone:          +41 56 202 70 70
e-mail:         [email protected]
admin-c:        CIN11-RIPE
tech-c:         CIN11-RIPE
tech-c:         FHNW1-RIPE
abuse-c:        AR36882-RIPE
mnt-ref:        ch-fhnw-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ch-fhnw-1-mnt
created:        2016-07-06T07:33:34Z
last-modified:  2020-12-16T13:18:17Z
source:         RIPE

role:           FHNW Corporate IT
address:        Fachhochschule Nordwestschweiz FHNW
address:        Corporate IT Team Network
address:        Bahnhofstrasse 6
address:        5210 Windisch, Switzerland
e-mail:         [email protected]
admin-c:        CIN11-RIPE
tech-c:         TE2513-RIPE
nic-hdl:        FHNW1-RIPE
abuse-mailbox:  [email protected]
mnt-by:         ch-fhnw-1-mnt
mnt-by:         SWITCH-MNT
created:        2006-09-05T08:30:42Z
last-modified:  2016-09-15T15:05:20Z
source:         RIPE

route:          193.73.125.0/24
descr:          FHNW
origin:         AS559
mnt-by:         AS559-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2020-01-10T13:20:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.73.0.0/16

Range	ASN	Company	Num of IPs
193.73.252.0/22	AS1836	green.ch AG	1,024
193.73.106.0/23	AS203384	Helsana Versicherungen AG	512
193.73.242.0/23	AS3303	World Council of Churches, EDP	512
193.73.209.0/24	AS1836	ABB Semiconductors Inc.	256
193.73.239.0/24	AS1836	GBS Consulting AG	256
193.73.122.0/24	AS198385	Netoxygen	256
193.73.250.0/24	AS207856	Sentillia B.V.	256
193.73.208.0/24	AS396982	Coop Genossenschaft	256
193.73.115.0/24	AS1836	OPAG Informatik AG	256
193.73.211.0/24	AS8758	Cool dudes networking	256
193.73.123.0/24	AS1836	Swissair Photo + Vermessungen AG, Swissair Photo + Surveys Ltd.	256
193.73.124.0/24	AS1836	enforce ag	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

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

IP Address	ASN	Details
193.73.125.162	AS559 SWITCH	`1.84ms` 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
216.105.191.8	AS21898 Plant TiftNet, Inc	`6.09ms` from Atlanta, US
117.221.121.136	AS9829 National Internet Backbone	`13.81ms` from Bengaluru, IN
191.222.123.104	AS8167 V tal	`5.64ms` from Brasilia, BR
47.189.247.152	AS5650 Frontier Communications of America, Inc.	`2.23ms` from Dallas, US
178.55.77.200	AS16086 DNA Oyj	`10.68ms` from Helsinki, FI
61.134.65.200	AS4134 CHINANET-BACKBONE	`5.01ms` from Lanzhou, CN
89.86.119.56	AS5410 Bouygues Telecom SA	`10.40ms` from Marseille, FR
109.161.3.232	AS12389 PJSC Rostelecom	`16.63ms` from Moscow, RU
79.52.237.232	AS3269 Telecom Italia S.p.A.	`4.81ms` from Naples, IT
15.228.228.24	AS16509 Amazon.com, Inc.	`0.12ms` from Osasco, BR
98.168.45.104	AS22773 Cox Communications Inc.	`5.24ms` from Phoenix, US
112.233.120.40	AS4837 CHINA UNICOM China169 Backbone	`9.09ms` from Qingdao, CN
67.20.174.104	AS7381 BroadbandONE, LLC	`1.13ms` from Atlanta, US
185.247.25.88	AS6752 Andorra Telecom	`3.43ms` from Barcelona, ES
186.146.189.24	AS10620 Telmex Colombia S.A.	`19.59ms` from Bogota, CO
45.7.99.24	AS20207 Gigared S.A.	`6.54ms` from Buenos Aires, AR
27.252.230.56	AS9500 One New Zealand Group Limited	`1.64ms` from Christchurch, NZ
70.178.149.168	AS22773 Cox Communications Inc.	`10.69ms` from Kansas City, US
86.0.188.136	AS5089 Virgin Media Limited	`5.25ms` from London, GB
107.178.161.104	AS26658 HT	`0.26ms` from Los Angeles, US
172.1.164.168	AS7018 AT&T Enterprises, LLC	`9.53ms` from Miami, US
151.30.129.120	AS1267 WIND TRE S.P.A.	`1.82ms` from Milan, IT
99.79.27.200	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
79.240.117.184	AS3320 Deutsche Telekom AG	`9.65ms` from Nuernberg, DE
126.86.52.216	AS17676 SoftBank Corp.	`8.79ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 193.73.125.162

traceroute to 193.73.125.162 (193.73.125.162): 64 hops max, 52 byte packets

4 [] 80.249.208.33 30.091 ms

5 [AS559] 130.59.37.34 30.833 ms

6 [AS559] 130.59.36.112 31.799 ms

7 [AS559] 130.59.39.82 28.531 ms

8 [AS559] 130.59.37.33 28.95 ms

9 [AS559] 193.73.125.162 28.511 ms

Measurement taken from

IPinfo ProbeNet in Reims, FR

On December 6th 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.

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