leidenuniv.nl
SURFNET-NL SURFnet, The Netherlands, NL

Seen 238 times between May 21st, 2018 and September 30th, 2024.

General Info Open in Search

Geo	Oegstgeest, Netherlands (NL) —
Created	October 27th, 1988
AS	AS1103 - SURFNET-NL SURFnet, The Netherlands, NL Note: An IP might be announced by multiple ASs. This is not shown.
Registrar	RIPENCC
Route	132.229.0.0/16 (Route of ASN)
PTR	p-issc-019337.infra.leidenuniv.nl(PTR record of primary IP)
IPv4	132.229.92.45

Live Screenshot Hover to expand

Attention: This is a live snapshot of this website, we do not host or control it!

Direct hits
Summary of pages hosted on this domain

IPs 132.229.26.26 | 15x 132.229.103.17 | 8x 132.229.137.15 | 7x 132.229.13.63 | 5x 132.229.92.45 | 5x 132.229.50.137 | 3x 132.229.92.55 | 3x 132.229.214.36 | 3x 132.229.50.117 | 2x 132.229.92.58 | 2x

Recent scans (94 total) Show all

URL	Age	Size		IPs
webprint-epg.leidenuniv.nl	10 days		2	1	1
webprint.leidenuniv.nl/Login	10 days	737 KB	29	6	4
alumnilogin.library.leidenuniv.nl	a month	709 KB	10	5	3
acme.dummy.leidenuniv.nl	a month		1	1	0
www.let.leidenuniv.nl//ulcl//events//cl.html	2 months	599 B	2	1	1

Incoming hits
Summary of pages that talked to this domain

ASNs AS1103 | 126x AS13335 | 4x AS16276 | 3x AS1128 | 2x AS15169 | 2x AS27647 | 2x AS14061 | 1x AS14618 | 1x AS205876 | 1x AS34119 | 1x

IPs 132.229.29.70 | 77x 132.229.92.51 | 6x 132.229.214.179 | 5x 132.229.13.193 | 4x 132.229.29.84 | 3x 132.229.92.71 | 3x 176.31.255.201 | 3x 131.180.77.137 | 2x 132.229.26.33 | 2x 132.229.29.30 | 2x

Countries NL | 130x US | 5x FR | 3x DE | 2x GB | 2x

Recent scans (144 total) Show all

URL	Age	Size		IPs
132.229.29.70	6 hours	410 B	2	1	1
www.universiteitleiden.nl	21 days	3 MB	32	5	3
sterrenkunde-olympiade.nl	2 months	3 KB	21	3	2
sentby.spotler.com/sendpro	2 months	557 KB	21	1	2
foodcitizens.eu/idoc/	2 months	485 KB	10	3	2

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Recent screenshots
Screenshots of pages hosted on this domain

Related infrastructure
Summary of infrastructure which pages hosted on this domain frequently talked to

Recently observed hostnames on 'leidenuniv.nl'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

o-issc-020720.infra.leidenuniv.nl | 2024-09-30 www.acme4.dummy.leidenuniv.nl | 2024-09-18 acme6.dummy.leidenuniv.nl | 2024-09-18 www01.acme4.dummy.leidenuniv.nl | 2024-09-17 acme4.dummy.leidenuniv.nl | 2024-09-17 www.acme2.dummy.leidenuniv.nl | 2024-09-16 www.acme.dummy2.leidenuniv.nl | 2024-09-16 www.www.acme.dummy.leidenuniv.nl | 2024-09-16 acme3.dummy.leidenuniv.nl | 2024-09-16 acme2.dummy.leidenuniv.nl | 2024-09-16 www.acme.dummy.leidenuniv.nl | 2024-09-16 www01.acme.dummy.leidenuniv.nl | 2024-09-16 acme.dummy5.o-issc-020666.leidenuniv.nl | 2024-09-16 www.acme.dummy5.o-issc-020666.leidenuniv.nl | 2024-09-16 www01.acme.dummy4.o-issc-020666.leidenuniv.nl | 2024-09-13 www.acme.dummy4.o-issc-020666.leidenuniv.nl | 2024-09-13 acme.dummy4.o-issc-020666.leidenuniv.nl | 2024-09-13 acme.dummy2.o-issc-020666.leidenuniv.nl | 2024-09-11 www.acme.dummy2.o-issc-020666.leidenuniv.nl | 2024-09-11 www02.acme.dummy.o-issc-020666.leidenuniv.nl | 2024-09-11 acme.dummy.o-issc-020666.leidenuniv.nl | 2024-09-11 www.acme.dummy.o-issc-020666.leidenuniv.nl | 2024-09-11 www01.acme.dummy.o-issc-020666.leidenuniv.nl | 2024-09-11 da-certbotspin-o.issc.leidenuniv.nl | 2024-09-11 www.faq.leidenuniv.nl | 2024-08-28 p-issc-020381.vuw.leidenuniv.nl | 2024-08-28 p-issc-020382.vuw.leidenuniv.nl | 2024-08-28 p-ufb-020455.vuw.leidenuniv.nl | 2024-08-28 ufbreport-dev.vuw.leidenuniv.nl | 2024-08-28 acme.dummy2a.leidenuniv.nl | 2024-08-26 acme.dummy2b.leidenuniv.nl | 2024-08-26 cateringbestelsysteem-acc.vuw.leidenuniv.nl | 2024-08-23 p-ufb-020638.vuw.leidenuniv.nl | 2024-08-23 ufbreport-acc.vuw.leidenuniv.nl | 2024-08-23 cateringbestelsysteem.vuw.leidenuniv.nl | 2024-08-22 spufb02.vuw.leidenuniv.nl | 2024-08-22 www.spufb02.vuw.leidenuniv.nl | 2024-08-22 acme.dummy4.leidenuniv.nl | 2024-08-22 acme.dummy3.leidenuniv.nl | 2024-08-22 acme.dummy2.leidenuniv.nl | 2024-08-22 acme.dummy.leidenuniv.nl | 2024-08-20 t-issc-020612.infra.leidenuniv.nl | 2024-08-20 t-issc-020617.infra.leidenuniv.nl | 2024-08-20 pima1.meta.leidenuniv.nl | 2024-08-20 pima2.meta.leidenuniv.nl | 2024-08-20 pima3.meta.leidenuniv.nl | 2024-08-20 pima4.meta.leidenuniv.nl | 2024-08-20 pima1-a.iam-ota.leidenuniv.nl | 2024-08-20 pima2-a.iam-ota.leidenuniv.nl | 2024-08-20 pima3-a.iam-ota.leidenuniv.nl | 2024-08-20

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this domain

DNS recordsRetrieved via DNS ANY query

A	132.229.92.45 (TTL: 21600)
MX	leidenuniv-nl.mail.protection.outlook.com
NS	ns1.surfnet.nl
NS	ns3.surfnet.nl
NS	ns2.surfnet.nl
TXT	MS=ms83046425
TXT	v=easydus; cg=11698f98-660d-4493-8a08-dc3fd7140b37
TXT	MS=ms65516456
TXT	d365mktkey=3z9lonpthcf1flukxh42x2sxz
TXT	LuxpAY9f1zHG+roggcfr/cQOl6j84tYnWmJzw31qbRvLZPcFFzI3jfxGDfvQoO3z1hF3lEqnh9b9qLbKpXZv5Q==
TXT	atlassian-domain-verification=flFJhiK3/jjJkNXwKznhyRJ6conPD48u57e5kKAXkkOa38lzTLjV8jwiKJyHBkn4
TXT	v=spf1 include:_spf.smtp.leidenuniv.nl ip4:87.195.18.70 include:spf.faqtory.nl include:_spf.saasplaza.com mx:nroute.de include:a._spf.brightspace.com ip4:34.245.210.0/24 include:spf.eprov.nl ip4:62.112.224.215 ~all
TXT	atlassian-domain-verification=SEecVMD3wHtwB7axKLBXdfoLHrVbpxrCISGbVwyvJbEoGUhC39wRZFkCo7tK5LRb
SOA	arachne.leidenuniv.nl hostmaster: postmaster.leidenuniv.nl / serial: 2006443205 / refresh: 10800 / retry: 1080 / expire: 2592000 / minttl: 7200 /

Registration information

Created	October 27th, 1988
Updated	May 15th, 2024

WHOIS for leidenuniv.nl

Domain name: leidenuniv.nl
Status:      active

Reseller:
   TransIP
   Vondellaan 47
   2332AA Leiden
   Netherlands

Registrar:
   team.blue nl B.V.
   Vondellaan 47
   2332AA Leiden
   Netherlands

Abuse Contact:
   abuse@nl.team.blue

DNSSEC:      yes

Domain nameservers:
   ns1.surfnet.nl
   ns3.surfnet.nl
   ns2.surfnet.nl

Creation Date: 1988-10-27

Updated Date: 2024-05-15

Record maintained by: SIDN BV

leidenuniv.nl SURFNET-NL SURFnet, The Netherlands, NL