145.234.0.0/16

AS206567 · TX Group AG

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Summary

Country	Switzerland
Domain	tamedia.ch
ASN	AS206567
Registry	RIPE
ID	TAMEDIA-BLOCK-1

WHOIS Details

inetnum:        145.234.0.0 - 145.234.255.255
org:            ORG-EMA20-RIPE
netname:        TAMEDIA-BLOCK-1
descr:          Tamedia AG
descr:          Zurich, Switzerland
country:        CH
admin-c:        CM16337-RIPE
tech-c:         CM16337-RIPE
abuse-c:        AR18858-RIPE
status:         LEGACY
mnt-by:         CH-UNISOURCE-MNT
mnt-by:         CH-TAMEDIA
mnt-by:         AS8404-MNT
mnt-domains:    CH-UNISOURCE-MNT
mnt-domains:    CH-TAMEDIA
mnt-routes:     CH-UNISOURCE-MNT
mnt-routes:     CH-TAMEDIA
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-31T07:53:24Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR18858-RIPE
abuse-org:      ORG-EMA20-RIPE

organisation:   ORG-EMA20-RIPE
org-name:       TX Group AG
country:        CH
org-type:       Other
address:        Tamedia AG
address:        Network Services
address:        Werdstrasse 21
address:        CH-8004 Zuerich
e-mail:         [email protected]
abuse-c:        AR18858-RIPE
mnt-ref:        ESPACE-MNT
mnt-by:         ESPACE-MNT
mnt-by:         CH-TAMEDIA
created:        2013-03-18T09:03:19Z
last-modified:  2023-03-22T12:12:34Z
source:         RIPE

person:         Network Services
address:        Tamedia AG
address:        Network Services
address:        Werdstrasse 21
address:        CH-8004 Zuerich
phone:          +41 44 248 60 00
e-mail:         [email protected]
nic-hdl:        CM16337-RIPE
mnt-by:         CH-TAMEDIA
created:        2016-04-05T07:59:05Z
last-modified:  2017-10-30T23:11:33Z
source:         RIPE

route:          145.234.0.0/16
descr:          TAMEDIA-BLOCK-1
descr:          Upstream via UPC and Interoute
org:            ORG-EMA20-RIPE
origin:         AS206567
mnt-by:         ESPACE-MNT
mnt-by:         CH-TAMEDIA
created:        2017-03-14T10:18:44Z
last-modified:  2017-03-14T10:18:44Z
source:         RIPE

organisation:   ORG-EMA20-RIPE
org-name:       TX Group AG
country:        CH
org-type:       Other
address:        Tamedia AG
address:        Network Services
address:        Werdstrasse 21
address:        CH-8004 Zuerich
e-mail:         [email protected]
abuse-c:        AR18858-RIPE
mnt-ref:        ESPACE-MNT
mnt-by:         ESPACE-MNT
mnt-by:         CH-TAMEDIA
created:        2013-03-18T09:03:19Z
last-modified:  2023-03-22T12:12:34Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 145.0.0.0/8

Range	ASN	Company	Num of IPs
145.132.0.0/15	AS8075	Microsoft Limited	131,072
145.58.0.0/16	AS25182	Publieke Omroep Nederland	65,536
145.95.0.0/16	AS1103	SURF B.V.	65,536
145.13.0.0/16	AS21286	F&IT RIM - OsirisNG, Zoetermeer	65,536
145.243.0.0/16	AS200757	Axel Springer SE	65,536
145.238.0.0/16	AS2200	Observatoire de Paris	65,536
145.220.0.0/16	AS1101	SURF B.V.	65,536
145.236.0.0/16	AS1902	Budapest	65,536
145.55.0.0/16	AS16509	A100 ROW Inc	65,536
145.244.0.0/16	AS210543	Steiermaerkische Krankenanstalten GesmbH	65,536
145.86.0.0/16	AS15830	Medisch Spectrum Twente	65,536
145.126.0.0/16	AS1103	SURFnet bv	65,536
145.108.0.0/16	AS1103	Vrije Universiteit Amsterdam	65,536
145.239.0.0/16	AS16276	OVH SAS	65,536
145.232.0.0/16	AS15675	Etat de Vaud, CCT	65,536
145.230.0.0/16	AS12663	Vodafone Group Services GmbH	65,536
145.17.0.0/16	AS16509	A100 ROW Inc	65,536
145.243.0.0/16	AS16509	Axel Springer SE	65,536
145.221.0.0/16	AS15625	ING Bank NV	65,536
145.4.0.0/16	AS1136	PGGM N.V.	65,536
145.68.0.0/16	AS1136	ISC-NL	65,536
145.0.0.0/16	AS1103	SURFnet bv	65,536
145.94.0.0/16	AS1128	Delft University of Technology Network	65,536
145.52.0.0/16	AS1103	Haagse Hogeschool	65,536
145.76.0.0/16	AS1103	Hogeschool Saxion	65,536
145.81.0.0/16	AS1103	SURFnet bv	65,536
145.85.0.0/16	AS1103	Fontys Hogescholen	65,536
145.9.0.0/16	AS1103	Deltares	65,536
145.91.0.0/16	AS1103	Hogeschool Zuyd	65,536
145.245.0.0/16	AS2047	Hoffmann - La Roche Ltd.	65,536
145.19.0.0/16	AS1103	Hogeschool Zeeland Network	65,536
145.20.0.0/16	AS1103	Open Universiteit	65,536
145.7.0.0/16	AS1136	KPN B.V.	65,536
145.23.0.0/16	AS1103	Koninklijk Nederlands Meteorologisch Instituut	65,536
145.251.0.0/16	AS12552	Systembolaget AB	65,536
145.24.0.0/16	AS1103	Hogeschool Rotterdam & Omstreken	65,536
145.119.0.0/16	AS1136	ISC-NL	65,536
145.33.0.0/16	AS1103	Hanzehogeschool Groningen	65,536
145.103.0.0/16	AS1103	Stichting GlasLokaal	65,536
145.37.0.0/16	AS1103	Hanzehogeschool Groningen	65,536
145.18.0.0/16	AS1124	Universiteit van Amsterdam	65,536
145.41.0.0/16	AS1103	SURF B.V.	65,536
145.110.0.0/16	AS1104	NIKHEF	65,536
145.44.0.0/16	AS1103	Christelijke Hogeschool Windesheim	65,536
145.53.0.0/16	AS1136	KPN B.V.	65,536
145.5.0.0/16	AS1103	Erasmus Universiteit Rotterdam	65,536
145.117.0.0/16	AS1103	Academic Medical Centre	65,536
145.51.0.0/16	AS1103	Hogeschool Rotterdam & Omstreken	65,536
145.222.0.0/16	AS21286	KPN B.V.	65,536

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

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

IP Address	ASN	Details
145.234.246.190	AS206567 TX Group AG	`3.13ms` from Zuerich, CH
145.234.241.70	AS206567 TX Group AG	`2.98ms` from Zuerich, CH
145.234.244.1	AS206567 TX Group AG	`2.99ms` from Zuerich, CH
145.234.247.1	AS206567 TX Group AG	`3.48ms` 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
86.92.202.160	AS1136 KPN B.V.	`1.04ms` from Amsterdam, NL
101.27.52.160	AS4837 CHINA UNICOM China169 Backbone	`9.55ms` from Beijing, CN
74.139.110.112	AS10796 Charter Communications Inc	`8.73ms` from Columbus, US
63.232.206.64	AS54573 GTECH Corporation	`6.09ms` from Dallas, US
129.24.70.112	AS3388 University of New Mexico	`9.91ms` from Denver, US
68.60.34.208	AS7922 Comcast Cable Communications, LLC	`7.62ms` from Flint, US
134.76.172.48	AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen	`4.68ms` from Frankfurt am Main, DE
84.185.5.176	AS3320 Deutsche Telekom AG	`7.97ms` from Frankfurt am Main, DE
212.77.100.96	AS12827 Wirtualna Polska Media S.A.	`0.33ms` from Gdansk, PL
8.134.8.160	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.11ms` from Guangzhou, CN
106.69.175.80	AS7545 TPG Telecom Limited	`4.25ms` from Perth, AU
116.226.13.240	AS4812 China Telecom (Group)	`3.99ms` from Shanghai, CN
125.196.96.128	AS2518 BIGLOBE Inc.	`14.87ms` from Tokyo, JP
122.18.241.64	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.20ms` from Tokyo, JP
79.130.7.224	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`11.35ms` from Athens, GR
75.2.37.16	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
203.160.4.128	AS45229 United Nation - Property Management Sub-unit, Thailand	`3.36ms` from Bangkok, TH
18.237.155.160	AS16509 Amazon.com, Inc.	`0.27ms` from Boardman, US
190.52.89.64	AS262231 COOP. ELÉCTRICA Y DE SERVICIOS MARIANO MORENO LTDA.	`6.82ms` from Buenos Aires, AR
124.7.227.112	AS9583 Sify Limited	`0.70ms` from Chennai, IN
73.246.207.144	AS7922 Comcast Cable Communications, LLC	`5.15ms` from Chicago, US
98.32.29.16	AS7922 Comcast Cable Communications, LLC	`12.52ms` from Denver, US
102.160.38.240	AS30999 EMTEL LIMITED	`10.05ms` from Ebene, MU
72.227.138.208	AS12271 Charter Communications Inc	`4.37ms` from New York City, US
173.198.223.176	AS40244 Turnkey Internet Inc.	`3.81ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -m6 145.234.169.27

traceroute to 145.234.169.27 (145.234.169.27): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.33 ms

2 *

3 [AS263175] 186.2.247.236 0.35 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

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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