192.33.87.0/24

AS559  ·  SWITCH

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Summary

Country Switzerland
Domain ethz.ch
ASN AS559
Registry RIPE
ID ETH-NET

WHOIS Details

inetnum:        192.33.87.0 - 192.33.110.255
netname:        ETH-NET
descr:          ETHZ, Swiss Federal Institute of Technology Zurich
descr:          Zurich, Switzerland
country:        CH
org:            ORG-ETHZ1-RIPE
admin-c:        HE688-RIPE
tech-c:         HE688-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SWITCH-MNT
mnt-irt:        IRT-SWITCH-CERT
created:        2015-04-23T13:46:55Z
last-modified:  2016-04-14T09:40:09Z
source:         RIPE
sponsoring-org: ORG-SG2-RIPE
abuse-email:    abuse@ethz.ch
abuse-c:        HE688-RIPE
abuse-org:      ORG-SG2-RIPE

organisation:   ORG-ETHZ1-RIPE
org-name:       Federal Institute of Technology Zurich (ETHZ)
country:        CH
org-type:       OTHER
address:        Raemistrasse 101
address:        8092 Zurich
address:        Switzerland
e-mail:         hostmaster@ethz.ch
admin-c:        AW1297-RIPE
tech-c:         HE688-RIPE
abuse-c:        HE688-RIPE
ref-nfy:        hostmaster@switch.ch
mnt-ref:        SWITCH-MNT
mnt-by:         SWITCH-MNT
created:        2009-11-09T12:44:22Z
last-modified:  2023-03-22T10:50:45Z
source:         RIPE

role:           Hostmaster ETHZ
address:        ETH Zurich
address:        ID ICT-Networks
address:        CH-8092 Zurich
address:        SWITZERLAND
phone:          +41 44 6323555
e-mail:         hostmaster@ethz.ch
admin-c:        AW1297-RIPE
tech-c:         AW1297-RIPE
nic-hdl:        HE688-RIPE
abuse-mailbox:  abuse@ethz.ch
mnt-by:         SWITCH-MNT
created:        2005-06-22T08:30:06Z
last-modified:  2017-11-30T09:36:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 192.33.0.0/16

Range ASN Company Num of IPs
192.33.0.0/23 AS19393 Roberts Communications Network, LLC 512
192.33.255.0/24 AS12276 San Francisco Metropolitan Internet Exchange (SFMIX) 256
192.33.232.0/24 AS3955 Compucom Systems 256
192.33.34.0/24 AS14132 Blue Matrix I LLC 256
192.33.17.0/24 AS14860 Mercedes Independent School District 256
192.33.19.0/24 AS16411 Solar Energy Research Institute 256
192.33.10.0/24 AS2018 iThemba LABS 256
192.33.155.0/24 AS1712 Télécom Paris 256
192.33.252.0/24 AS17177 River Valley Internet LLC 256
192.33.134.0/24 AS19 Leidos, Inc. 256
192.33.135.0/24 AS23793 National Institute of Advanced IndustrialScience and Technology 256
192.33.171.0/24 AS1942 Universite Grenoble Alpes 256
192.33.153.0/24 AS1945 Ecole Normale Superieure de Lyon 256
192.33.162.0/24 AS1945 Ecole Normale Superieure de Lyon 256
192.33.88.0/24 AS16509 Federal Institute of Technology Zurich (ETHZ) 256
192.33.163.0/24 AS206853 NOLU NETWORK S.L. 256
192.33.4.0/24 AS2149 Cogent Communications, LLC 256
192.33.159.0/24 AS2200 Conservatoire National des Arts et Metiers, CNAM 256
192.33.115.0/24 AS225 National Radio Astronomy Observatory 256
192.33.117.0/24 AS225 National Radio Astronomy Observatory 256
192.33.32.0/24 AS22802 Amerisure Mutual Insurance Company 256
192.33.146.0/24 AS23005 Clearesult Consulting Inc. 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.156.0/24 AS2445 Universite De Paris 8 Paris Vincennes EPSCP 256
192.33.182.0/24 AS2445 Universite Paris 13 256
192.33.186.0/24 AS27064 Headquarters, USAISC 256
192.33.147.0/24 AS3215 Institut National de l'Information Geographique et Forestiere 256
192.33.18.0/24 AS36362 Mail America Communications, Inc 256
192.33.185.0/24 AS367 Headquarters, USAISC 256
192.33.167.0/24 AS393990 Clearcable Inc. 256
192.33.13.0/24 AS13 Headquarters, USAISC 256
192.33.12.0/24 AS396086 Hampshire College 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396563 VeriSign Global Registry Services 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.116.0/24 AS12118 National Radio Astronomy Observatory 256
192.33.14.0/24 AS396611 VeriSign Global Registry Services 256
192.33.14.0/24 AS396654 VeriSign Global Registry Services 256
192.33.36.0/24 AS1103 Vrije Universiteit 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

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
46.176.211.168 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.00ms from Athens, GR
45.37.159.200 AS11426 Charter Communications Inc 12.69ms from Charlotte, US
3.23.201.24 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
34.174.124.104 AS396982 Google LLC 0.13ms from Dallas, US
46.105.184.136 AS16276 OVH SAS 0.07ms from Gravelines, FR
121.229.154.152 AS134756 CHINANET Nanjing Jishan IDC network 1.47ms from Nanjing, CN
178.186.141.216 AS12389 PJSC Rostelecom 5.74ms from Novosibirsk, RU
212.185.220.184 AS3320 Deutsche Telekom AG 3.41ms from Nuernberg, DE
24.155.192.40 AS7459 Grande Communications Networks, LLC 12.90ms from Dallas, US
176.93.99.248 AS16086 DNA Oyj 12.05ms from Helsinki, FI
97.151.213.40 AS6167 Verizon Business 10.95ms from Herndon, US
52.56.176.152 AS16509 Amazon.com, Inc. 0.17ms from London, GB
79.45.83.24 AS3269 Telecom Italia S.p.A. 5.79ms from Milan, IT
2.13.93.248 AS3215 Orange S.A. 8.78ms from Paris, FR
204.10.50.232 AS21750 CPOINT 0.59ms from Portland, US
61.73.24.8 AS4766 Korea Telecom 1.13ms from Seoul, KR
211.227.160.248 AS4766 Korea Telecom 5.23ms from Seoul, KR
121.5.115.200 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.43ms from Shanghai, CN
3.113.12.168 AS16509 Amazon.com, Inc. 0.23ms from Tokyo, JP
142.114.213.152 AS577 Bell Canada 1.79ms from Toronto, CA
49.119.187.216 AS4134 CHINANET-BACKBONE 3.48ms from UEruemqi, CN
70.161.211.24 AS22773 Cox Communications Inc. 9.11ms from Ashburn, US
108.234.100.104 AS7018 AT&T Enterprises, LLC 9.24ms from Atlanta, US
67.177.105.232 AS7922 Comcast Cable Communications, LLC 10.48ms from Atlanta, US
40.70.212.24 AS8075 Microsoft Corporation 0.31ms from Boydton, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 192.33.87.70
traceroute to 192.33.87.70 (192.33.87.70): 9 hops max, 52 byte packets
4 [] 80.81.196.147 13.666 ms
5 [AS559] 130.59.37.5 16.239 ms
6 [AS559] 192.33.92.1 14.458 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
On

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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