145.245.0.0/16

AS2047 · Hoffmann - La Roche Ltd.

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Summary

Country	Switzerland
Domain	roche.com
ASN	AS2047
Registry	RIPE
ID	ROCHE

WHOIS Details

inetnum:        145.245.0.0 - 145.245.255.255
netname:        ROCHE
status:         LEGACY
remarks:        ERX ARIN [netname: ROCHE2]
descr:          Hoffmann - La Roche Ltd.
country:        CH
org:            ORG-HLR1-RIPE
admin-c:        GHST-RIPE
tech-c:         GHST-RIPE
abuse-c:        AC28302-RIPE
mnt-by:         ROCHE-MNT
mnt-domains:    ROCHE-MNT
mnt-routes:     ROCHE-MNT
notify:         [email protected]
created:        1970-01-01T00:00:00Z
last-modified:  2018-11-11T10:03:01Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AC28302-RIPE
abuse-org:      ORG-HLR1-RIPE

organisation:   ORG-HLR1-RIPE
org-name:       F. Hoffmann-La Roche AG
org-type:       OTHER
address:        Grenzacherstrasse 124
address:        CH-4070 Basel
address:        Switzerland
e-mail:         [email protected]
admin-c:        GHST-RIPE
tech-c:         GHST-RIPE
ref-nfy:        [email protected]
notify:         [email protected]
mnt-ref:        ROCHE-MNT
mnt-by:         ROCHE-MNT
created:        2005-10-10T11:18:47Z
last-modified:  2017-10-30T16:09:26Z
source:         RIPE

role:           Roche Global Hostmaster
org:            ORG-HLRL1-RIPE
address:        Hoffmann-La Roche Ltd.
address:        Attn: Erika Ocana
address:        Grenzacherstrasse 124
address:        4070 Basel
address:        Switzerland
e-mail:         [email protected]
admin-c:        CMP79-RIPE
tech-c:         CMP79-RIPE
nic-hdl:        GHST-RIPE
mnt-by:         ROCHE-MNT
notify:         [email protected]
abuse-mailbox:  [email protected]
created:        2007-05-03T11:24:42Z
last-modified:  2022-08-11T14:51:47Z
source:         RIPE

route:          145.245.0.0/16
descr:          RCN - Kaiseraugst/Muenchenstein
org:            ORG-HLR1-RIPE
origin:         AS2047
notify:         [email protected]
mnt-by:         ROCHE-MNT
created:        2015-09-28T12:54:47Z
last-modified:  2018-07-19T14:55:18Z
source:         RIPE

organisation:   ORG-HLR1-RIPE
org-name:       F. Hoffmann-La Roche AG
org-type:       OTHER
address:        Grenzacherstrasse 124
address:        CH-4070 Basel
address:        Switzerland
e-mail:         [email protected]
admin-c:        GHST-RIPE
tech-c:         GHST-RIPE
ref-nfy:        [email protected]
notify:         [email protected]
mnt-ref:        ROCHE-MNT
mnt-by:         ROCHE-MNT
created:        2005-10-10T11:18:47Z
last-modified:  2017-10-30T16:09:26Z
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
145.236.0.0/16	AS5483	Budapest	65,536
145.218.0.0/16	AS49362	DSV A/S	65,536
145.26.0.0/16	AS3917	Shell Information Technology International	65,536
145.237.0.0/16	AS34339	Centrum Informatyki Resortu Finansow	65,536
145.233.0.0/16	AS3549	LUMEN TECHNOLOGIES UK LIMITED	65,536
145.10.0.0/16	AS48037	SSC-ICT Haaglanden	65,536
145.32.0.0/16	AS34108	Gemeente Delft	65,536
145.228.0.0/16	AS33873	Arvato Systems GmbH	65,536
145.222.0.0/16	AS21286	KPN B.V.	65,536
145.82.0.0/16	AS25019	Saudi Telecom Company JSC	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
145.232.0.0/16	AS15675	Etat de Vaud, CCT	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
145.220.0.0/16	AS1101	SURF B.V.	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
145.234.0.0/16	AS206567	Tamedia AG	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
145.95.0.0/16	AS1103	SURF B.V.	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

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
35.89.67.240	AS16509 Amazon.com, Inc.	`0.30ms` from Boardman, US
44.240.25.112	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
197.144.93.112	AS36884 Wana Corporate	`12.14ms` from Casablanca, MA
81.200.199.16	AS34156 DB Systel GmbH	`1.29ms` from Frankfurt am Main, DE
31.150.150.160	AS9145 EWE TEL GmbH	`5.49ms` from Hamburg, DE
83.39.225.224	AS3352 TELEFONICA DE ESPANA S.A.U.	`4.83ms` from Madrid, ES
174.167.10.0	AS7922 Comcast Cable Communications, LLC	`6.54ms` from New York City, US
191.41.224.80	AS26615 TIM S/A	`2.20ms` from Osasco, BR
76.76.248.16	AS32890 Beehive Telephone Company, Inc.	`2.05ms` from Salt Lake City, US
47.209.25.80	AS19108 Optimum	`12.50ms` from San Jose, US
195.86.115.0	AS984 OCTOPUS WEB SOLUTION INC	`0.85ms` from Seoul, KR
115.31.82.208	AS23827 Azumino Network Community TV	`4.11ms` from Tokyo, JP
188.137.29.192	AS13000 Leon Sp. z o.o.	`4.83ms` from Wrocław, PL
73.233.179.176	AS7922 Comcast Cable Communications, LLC	`10.58ms` from Ashburn, US
197.98.189.192	AS3741 Dimension Data	`1.41ms` from Cape Town, ZA
66.11.99.160	AS6368 Northwestern Indiana Telephone Co.	`2.03ms` from Chicago, US
173.199.49.80	AS31898 Oracle Corporation	`0.18ms` from Frankfurt am Main, DE
171.228.220.192	AS7552 Viettel Group	`5.24ms` from Hanoi, VN
83.51.200.192	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.46ms` from Madrid, ES
87.24.125.0	AS3269 Telecom Italia S.p.A.	`0.62ms` from Milan, IT
27.81.36.192	AS2516 KDDI CORPORATION	`12.47ms` from Osaka, JP
186.203.26.16	AS26615 TIM S/A	`2.55ms` from Osasco, BR
43.207.25.16	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
62.46.197.176	AS8447 A1 Telekom Austria AG	`4.64ms` from Vienna, AT
172.178.101.240	AS8075 Microsoft Corporation	`0.93ms` from Ashburn, 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 -m10 145.245.130.36

traceroute to 145.245.130.36 (145.245.130.36): 10 hops max, 52 byte packets

4 [AS7018] 12.91.42.134 1.99 ms

5 [AS13335] 162.158.197.71 1.344 ms

6 [AS13335] 162.158.197.83 1.537 ms

7 [AS13335] 162.158.197.74 1.55 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Durham, US

On December 14th 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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