145.99.0.0/16

AS1101 · IP-EEND BV

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Summary

Country	Netherlands
Domain	surfcert.nl
ASN	AS1101
Registry	RIPE
ID	COOL-DOWN-I

WHOIS Details

inetnum:        145.99.0.0 - 145.99.127.255
netname:        COOL-DOWN-i
descr:          COOL-DOWN-i
country:        NL
admin-c:        WB311-RIPE
tech-c:         WB311-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
created:        2004-10-30T11:35:47Z
last-modified:  2015-01-08T23:39:03Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SNS1-RIPE
abuse-org:      ORG-Sb3-RIPE

person:         Wim Biemolt
address:        SURF bv
address:        P.O. Box 19035
address:        NL - 3501 DA Utrecht
address:        The Netherlands
phone:          +31 88 7873000
e-mail:         [email protected]
nic-hdl:        WB311-RIPE
notify:         [email protected]
mnt-by:         SN-LIR-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2024-10-07T21:36:28Z
source:         RIPE

route:          145.99.0.0/16
descr:          SURFNET VARIOUS
origin:         AS1101
notify:         [email protected]
mnt-by:         AS1103-MNT
created:        2015-01-08T23:39:03Z
last-modified:  2015-01-08T23:39:03Z
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
145.31.0.0/16	AS42894	Ministerie van Verkeer en Waterstaat/Rijkswaterstaat	65,536
145.50.0.0/16	AS42894	Ministerie van Verkeer en Waterstaat/Rijkswaterstaat	65,536
145.35.0.0/16	AS42517	Schiphol Telematics BV	65,536
145.243.0.0/16	AS8792	Axel Springer SE	65,536
145.82.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
145.4.0.0/16	AS702	PGGM N.V.	65,536
145.228.0.0/16	AS33873	Arvato Systems GmbH	65,536
145.237.0.0/16	AS34339	Centrum Informatyki Resortu Finansow	65,536
145.222.0.0/16	AS21286	KPN B.V.	65,536
145.58.0.0/16	AS25182	Publieke Omroep Nederland	65,536
145.245.0.0/16	AS2047	Hoffmann - La Roche Ltd.	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
145.37.0.0/16	AS1103	Hanzehogeschool Groningen	65,536

Hosted domains

There are 11 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
145.99.246.99	hydro-pro.nl	2
145.99.238.124	bohte.com	1
145.99.219.170	sqeletons.nl	1
145.99.207.59	conceptgebouw.nl	1
145.99.238.203	svkurk.nl	1
145.99.228.174	inclusionists.org	1
145.99.160.105	natuurlandschaprecreatie.nl	1
145.99.216.165	wlcom.nl	1
145.99.253.81	klaushoefsloot.nl	1
145.99.132.148	pa0hzp.nl	1

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

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
188.156.94.112	AS5483 Magyar Telekom Plc.	`2.97ms` from Budapest, HU
174.108.81.192	AS11426 Charter Communications Inc	`6.11ms` from Charlotte, US
3.123.124.80	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
217.253.30.240	AS3320 Deutsche Telekom AG	`2.98ms` from Frankfurt am Main, DE
79.16.178.192	AS3269 Telecom Italia S.p.A.	`4.65ms` from Milan, IT
217.88.239.176	AS3320 Deutsche Telekom AG	`4.41ms` from Nuernberg, DE
185.40.226.144	AS42845 Bretagnetelecom	`0.55ms` from Paris, FR
44.209.155.192	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
54.208.51.192	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
182.216.216.16	AS17858 LG POWERCOMM	`2.62ms` from Seoul, KR
59.12.47.192	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
183.123.89.160	AS4766 Korea Telecom	`4.23ms` from Seoul, KR
175.209.174.32	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
120.77.164.224	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.62ms` from Shenzhen, CN
112.125.16.112	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.10ms` from Beijing, CN
117.215.194.224	AS9829 National Internet Backbone	`11.74ms` from Bengaluru, IN
209.126.112.48	AS30083 velia.net	`0.13ms` from St. Louis, US
207.61.128.224	AS577 Bell Canada	`0.69ms` from Toronto, CA
73.17.52.208	AS7922 Comcast Cable Communications, LLC	`7.54ms` from Boston, US
14.245.183.208	AS45899 VNPT Corp	`9.18ms` from Da Nang, VN
97.176.78.144	AS6167 Verizon Business	`11.50ms` from Dallas, US
109.77.123.96	AS15502 Vodafone Ireland Limited	`5.14ms` from Dublin, IE
210.245.88.192	AS18403 FPT Telecom Company	`0.22ms` from Hanoi, VN
103.96.76.240	AS132238 Array Health	`1.41ms` from Hong Kong, HK
182.182.13.208	AS17557 Pakistan Telecommunication Company Limited	`9.11ms` from Karachi, PK

Traceroute

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

traceroute -a -n -q1 -m7 145.99.58.187

traceroute to 145.99.58.187 (145.99.58.187): 7 hops max, 52 byte packets

1 [AS15169] 142.251.254.4 6.727 ms

2 [AS15169] 74.125.242.186 6.866 ms

3 *

4 [AS1101] 192.12.54.189 7.479 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 6th 2025

What are IP address ranges?

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