145.110.0.0/16

AS1104 · Stichting Nederlandse Wetenschappelijk Onderzoek Instituten

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Summary

Country	Netherlands
Domain	nikhef.nl
ASN	AS1104
Registry	RIPE
ID	NIKHEF-NET

WHOIS Details

inetnum:        145.110.0.0 - 145.110.255.255
netname:        NIKHEF-NET
descr:          NIKHEF
descr:          Amsterdam
country:        NL
admin-c:        NIK1975-RIPE
tech-c:         NIK1975-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-CERT-NL
mnt-lower:      AS1104-MNT
created:        2003-09-09T09:33:57Z
last-modified:  2021-01-28T11:54:55Z
source:         RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

role:           Nikhef Network Operations Centre
address:        Science Park 105, NL 1098 XG Amsterdam, The Netherlands
e-mail:         noc@nikhef.nl
e-mail:         as1104@nikhef.nl
remarks:        *** Dutch National Institute for Subatomic Physics
remarks:        *** send to noc@nikhef.nl for network issues, to
remarks:        *** as1104@nikhef.nl for peering requests, and
remarks:        *** complaints and abuse notices to security@nikhef.nl
fax-no:         +31205925155
admin-c:        TS6666
admin-c:        DG11973-RIPE
tech-c:         DG11973-RIPE
tech-c:         TS6666
nic-hdl:        NIK1975-RIPE
mnt-by:         AS1104-MNT
created:        2018-07-02T13:05:19Z
last-modified:  2022-02-07T12:42:27Z
source:         RIPE

route:          145.110.0.0/16
descr:          NEVELVAT-NIKHEF-CLOUD-CUSTOMERS
origin:         AS1104
mnt-by:         AS1103-MNT
mnt-by:         AS1104-MNT
mnt-routes:     AS1103-MNT
mnt-routes:     AS1104-MNT
created:        2015-04-16T10:27:54Z
last-modified:  2020-12-03T20:24:10Z
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
145.218.0.0/16	AS49362	DSV A/S	65,536
145.31.0.0/16	AS42894	Ministerie van Verkeer en Waterstaat/Rijkswaterstaat	65,536
145.247.0.0/16	AS41701	Porkkalankatu 3	65,536
145.50.0.0/16	AS42894	Ministerie van Verkeer en Waterstaat/Rijkswaterstaat	65,536
145.13.0.0/16	AS21286	F&IT RIM - OsirisNG, Zoetermeer	65,536
145.82.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
145.245.0.0/16	AS2047	Hoffmann - La Roche Ltd.	65,536
145.244.0.0/16	AS210543	Steiermaerkische Krankenanstalten GesmbH	65,536
145.222.0.0/16	AS21286	KPN B.V.	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
145.234.0.0/16	AS206567	Tamedia AG	65,536
145.243.0.0/16	AS200757	Axel Springer SE	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
145.53.0.0/16	AS1136	KPN B.V.	65,536
145.0.0.0/16	AS1103	SURFnet bv	65,536
145.86.0.0/16	AS15830	Medisch Spectrum Twente	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
145.37.0.0/16	AS1103	Hanzehogeschool Groningen	65,536
145.94.0.0/16	AS1128	Delft University of Technology Network	65,536
145.41.0.0/16	AS1103	SURF B.V.	65,536

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

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

IP Address	ASN	Details
145.110.27.10	AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten	`0.36ms` from Amsterdam, NL

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
76.98.56.16	AS7922 Comcast Cable Communications, LLC	`7.89ms` from Ashburn, US
186.81.135.144	AS10620 Telmex Colombia S.A.	`17.45ms` from Bogota, CO
105.159.28.224	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`13.60ms` from Casablanca, MA
168.0.168.0	AS265257 TR TELECOMUNICACOES LTDA	`19.07ms` from Fortaleza, BR
91.50.202.128	AS3320 Deutsche Telekom AG	`10.62ms` from Frankfurt am Main, DE
207.176.106.112	AS4760 HKT Limited	`7.76ms` from Hong Kong, HK
223.241.7.160	AS4134 CHINANET-BACKBONE	`10.08ms` from Huai'an, CN
169.196.198.48	AS20249 Jefferies LLC	`3.09ms` from London, GB
220.151.124.96	AS17506 ARTERIA Networks Corporation	`3.56ms` from Osaka, JP
153.244.119.0	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.12ms` from Osaka, JP
90.19.41.176	AS3215 Orange S.A.	`8.84ms` from Paris, FR
125.150.128.128	AS4766 Korea Telecom	`1.74ms` from Seoul, KR
58.208.59.176	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`4.56ms` from Shanghai, CN
126.60.93.112	AS17676 SoftBank Corp.	`9.48ms` from Tokyo, JP
122.1.36.192	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.62ms` from Tokyo, JP
73.236.47.0	AS7922 Comcast Cable Communications, LLC	`9.65ms` from Ashburn, US
102.64.58.112	AS328553 Bank Misr S.A.E	`2.01ms` from Cairo, EG
34.132.153.32	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
138.237.107.64	AS18791 Texas Christian University	`2.70ms` from Dallas, US
164.90.209.128	AS14061 DigitalOcean, LLC	`0.26ms` from Frankfurt am Main, DE
109.129.96.32	AS5432 Proximus NV	`4.60ms` from Gravelines, FR
176.105.93.192	AS48683 Bilink LLC	`0.37ms` from Kyiv, UA
119.118.91.48	AS4837 CHINA UNICOM China169 Backbone	`8.76ms` from Liaoyang, CN
71.197.87.96	AS7922 Comcast Cable Communications, LLC	`10.62ms` from Los Angeles, US
123.221.55.192	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.76ms` 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 -m7 145.110.188.242

traceroute to 145.110.188.242 (145.110.188.242): 7 hops max, 52 byte packets

1 [AS136258] 185.186.79.1 1.045 ms

2 *

3 [AS9009] 77.243.185.214 12.513 ms

4 [] 193.239.117.149 17.096 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On October 30th 2025

What are IP address ranges?

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