145.107.24.0/22

AS1103 · SURF B.V.

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Summary

Country	Netherlands
Domain	ru.nl
ASN	AS1103
Registry	RIPE
ID	RU-NET

WHOIS Details

inetnum:        145.107.24.0 - 145.107.27.255
org:            ORG-RU11-RIPE
netname:        RU-NET
descr:          Radboud University Nijmegen
country:        NL
admin-c:        IIRU1-RIPE
tech-c:         IIRU1-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
mnt-by:         SURF-AUTO-MNT
created:        2020-08-04T13:13:56Z
last-modified:  2025-10-02T17:29:20Z
source:         RIPE
abuse-email:    cert@ru.nl
abuse-c:        IIRU1-RIPE
abuse-org:      ORG-RU11-RIPE

organisation:   ORG-RU11-RIPE
org-name:       Radboud Universiteit Nijmegen
country:        NL
org-type:       OTHER
address:        P.O. box 9101
address:        NL-6500 HB
address:        Nijmegen
address:        the Netherlands
phone:          +31243617959
e-mail:         noc-isc@ru.nl
mnt-by:         SN-LIR-MNT
mnt-ref:        SN-LIR-MNT
abuse-c:        IIRU1-RIPE
created:        2015-05-18T12:56:12Z
last-modified:  2022-12-01T17:31:35Z
source:         RIPE
abuse-email:    cert@ru.nl
abuse-c:        IIRU1-RIPE
abuse-org:      undefined

role:           ISC IT-services Radboud University
address:        Geert Grooteplein 41
address:        NL 6525 GA
address:        Nijmegen
address:        Netherlands
phone:          +31 2436 17959
e-mail:         noc-isc@ru.nl
nic-hdl:        IIRU1-RIPE
abuse-mailbox:  cert@ru.nl
remarks:        Use cert@ru.nl or abuse@ru.nl to report security incidents and abuse.
mnt-by:         SN-LIR-MNT
created:        2017-11-21T15:42:36Z
last-modified:  2017-11-21T15:42:36Z
source:         RIPE

route:          145.107.24.0/22
origin:         AS1103
mnt-by:         AS1103-MNT
mnt-by:         SN-LIR-MNT
created:        2021-10-25T13:29:41Z
last-modified:  2021-10-25T13:29:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 145.107.0.0/16

Range	ASN	Company	Num of IPs
145.107.4.0/22	AS1104	NIKHEF	1,024

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
202.143.177.246	AS23974 Ministry of education	`3.68ms` from Bangkok, TH
51.224.182.166	AS16509 Amazon.com, Inc.	`0.96ms` from Berlin, DE
197.49.125.22	AS8452 TE-AS	`5.13ms` from Cairo, EG
203.92.197.246	AS17817 Concentrix Daksh Services India Private Limited	`1.93ms` from Delhi, IN
71.24.154.214	AS7922 Comcast Cable Communications, LLC	`5.14ms` from Denver, US
85.91.30.22	AS34245 Magnet Networks Limited	`15.06ms` from Dublin, IE
79.230.83.246	AS3320 Deutsche Telekom AG	`3.30ms` from Duesseldorf, DE
217.154.181.86	AS8560 IONOS SE	`0.32ms` from Logrono, ES
186.53.192.102	AS6057 Administracion Nacional de Telecomunicaciones	`1.66ms` from Montevideo, UY
200.186.241.246	AS3549 Level 3 Parent, LLC	`1.04ms` from Osasco, BR
68.80.200.70	AS7922 Comcast Cable Communications, LLC	`6.84ms` from Piscataway, US
73.25.194.6	AS7922 Comcast Cable Communications, LLC	`6.13ms` from Portland, US
193.206.84.230	AS137 Consortium GARR	`0.65ms` from Rome, IT
49.175.9.150	AS17858 LG POWERCOMM	`2.35ms` from Seoul, KR
211.107.38.182	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
114.199.158.102	AS9569 SEOCHO CABLE SYSTEMS CO., LTD.	`0.79ms` from Seoul, KR
27.185.218.38	AS134760 Shijiazhuang IDC network, CHINANET Hebei province	`0.91ms` from Shijiazhuang, CN
177.95.201.230	AS27699 TELEFÔNICA BRASIL S.A	`7.08ms` from São Paulo, BR
120.7.235.6	AS4837 CHINA UNICOM China169 Backbone	`5.42ms` from Tianjin, CN
196.189.94.134	AS24757 Ethio Telecom	`1.86ms` from Addis Ababa, ET
70.164.202.102	AS22773 Cox Communications Inc.	`0.71ms` from Ashburn, US
178.118.66.246	AS6848 Telenet BV	`9.38ms` from Brussels, BE
98.53.251.6	AS7922 Comcast Cable Communications, LLC	`1.61ms` from Denver, US
4.184.67.198	AS8075 Microsoft Corporation	`0.29ms` from Frankfurt am Main, DE
194.147.160.182	AS205393 AEROPORT INTERNATIONAL DE GENEVE	`1.19ms` from Geneve, CH

Traceroute

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

traceroute -a -n -q1 -m10 145.107.24.155

traceroute to 145.107.24.155 (145.107.24.155): 10 hops max, 52 byte packets

1 [AS15169] 142.251.254.4 239.855 ms

2 *

3 *

4 [AS1103] 145.145.176.144 127.088 ms

5 [AS1103] 145.145.176.46 131.71 ms

6 [AS1103] 145.145.8.81 126.695 ms

7 [AS1103] 145.145.8.82 127.162 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On November 6th 2025

What are IP address ranges?

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