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tudelft.nl

DNS Records

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Hosting & Network

tudelft.nl runs on AS1128, with email via Microsoft 365.

Hosting network
AS1128AS1128
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 289 other sites on AS1128. Stable here since we started watching (Oct 29, 2026).

DNS Records for tudelft.nl

HostnameTypeTTLPriorityContent
tudelft.nlA0130.161.128.82
tudelft.nlCAA00 contact
tudelft.nlCAA00 issue sectigo.com
tudelft.nlCAA00 issue amazontrust.com
tudelft.nlCAA00 issue awstrust.com
tudelft.nlCAA00 issue amazon.com
tudelft.nlCAA00 issue amazonaws.com
tudelft.nlCAA00 issue harica.gr
tudelft.nlCAA00 issuewild harica.gr
tudelft.nlCAA00 issue letsencrypt.org
tudelft.nlCAA00 issue www.digicert.com
tudelft.nlCAA00 issue pki.goog
tudelft.nlCAA00 iodef mailto:abuse@tudelft.nl
tudelft.nlSOA3600ns1.tudelft.nl hostmaster.tudelft.nl 2024580603 36000 3600 2419200 3600
tudelft.nlNS0ns1.zurich.surf.net
tudelft.nlNS0ns2.tudelft.nl
tudelft.nlNS0ns1.surfnet.nl
tudelft.nlNS0ns1.tudelft.nl
tudelft.nlNS0ns2.surfnet.nl
tudelft.nlMX010tudelft-nl.mail.protection.outlook.com
tudelft.nlTXT0L4Rcgp2aufV3yNQT7HZ7nmdmW+S8VVsOkBuh2Rk4Z7WKyHrLcd/aKCgVE+sihdcNsi/LkDeS8otItlX8kSURUA==
tudelft.nlTXT0google-site-verification=_nk7k44TtWKQJSgLYer_J68BmKIY83V9Heax6u7oRRA
tudelft.nlTXT0google-site-verification=xwRqT1z_-EE597mEH4Qfh_TQTFYhTS-bWoYM009P-E8
tudelft.nlTXT0HARICA-svOKy8ChPYfvbMCCCgv
tudelft.nlTXT0amazonses:iyPCyEjMv6YpdMhVuagmzM+6PIiSZt+kj9J0DnmImnQ=
tudelft.nlTXT0apple-domain-verification=TWilLuVqEqmPHPlP
tudelft.nlTXT0v=spf1 ip4:130.161.131.0/24 ip4:131.180.77.44 ip4:52.59.111.152 include:spf.protection.outlook.com ip4:46.31.188.52 ip4:212.83.209.198 ip4:212.83.209.204 include:spf.afas.online ip4:94.143.211.206 ip4:94.143.211.207 include:spf.recruitmail.com ip4:46.31.48.0/21 include:spf.topdesk.net include:spf.faqtory.nl include:a._spf.brightspace.com ip4:136.144.199.28 ip4:136.144.226.32 ip4:77.74.54.216 ip4:213.206.232.0/27 ip4:185.136.64.128/27 ip4:185.136.65.128/27 include:spf-x-tudelft-nl.dataduiker.app ~all
tudelft.nlTXT0adobe-idp-site-verification=6c308adba5fba6d4295d8d092b40f332747dd3b7896740e9ee3a9c87e8691bb1
tudelft.nlTXT0google-site-verification=vlPyHrqp8W5EwG3sBPAoZXrMFzyYmVJeDlDshyLCrzk
tudelft.nlTXT0successfactors-site-verification=NGMxMTBlMzQ5ZmFiZWRiMTU1ZWVkZDk4MTczYzE5ZDhhZTVhNzI4NTI4OGZjYjI4OTc2YjYyM2RhNGNhZWI4Zg==
tudelft.nlTXT0miro-verification=034228b8046d801ff6579bb93100816ce0fac54f
tudelft.nlTXT0miro-verification=19371c38bfc06be58d667cbb59a02508a880607d
tudelft.nlTXT0sendinblue-code:ef5755c78c2226424706a65a2413f0a1
tudelft.nlTXT0EYCG94TF05LGAIXGKNS3B4SXZ796W7SPSHUPP1E3M
tudelft.nlTXT0figma-domain-verification=608b37abc404e00a10b2771e20c76b415cd1832b5faf4e3c500a545808eb4803-1775651511
tudelft.nlTXT0jamf-site-verification=Ddcd23-bTSJECc10j2URmw
tudelft.nlTXT0HARICA-aXJ2Kuvqc5hU8cVsyIR
tudelft.nlTXT0MS=ms66592311
tudelft.nlTXT0HARICA-m4AKDQIClJcGMtRZ4j2
tudelft.nlTXT0HARICA-9s6oKKJ124kmU6v3f6A
tudelft.nlTXT0openatts a=dns-did; p=did:ethr:0x49264cd8041010adf43a926436e0ac38c053c066#controller; v=1.0;
www.tudelft.nlAAAA02600:9000:28a9:3200:1e:3ab5:ee80:93a1
www.tudelft.nlAAAA02600:9000:28a9:fe00:1e:3ab5:ee80:93a1
www.tudelft.nlAAAA02600:9000:28a9:a00:1e:3ab5:ee80:93a1
www.tudelft.nlAAAA02600:9000:28a9:ee00:1e:3ab5:ee80:93a1
www.tudelft.nlAAAA02600:9000:28a9:6c00:1e:3ab5:ee80:93a1
www.tudelft.nlAAAA02600:9000:28a9:a600:1e:3ab5:ee80:93a1
www.tudelft.nlAAAA02600:9000:28a9:4600:1e:3ab5:ee80:93a1
www.tudelft.nlAAAA02600:9000:28a9:c200:1e:3ab5:ee80:93a1
www.tudelft.nlSOA86400ns-388.awsdns-48.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
www.tudelft.nlA03.171.85.40
www.tudelft.nlA03.171.85.81
www.tudelft.nlA03.171.85.49
www.tudelft.nlA03.171.85.16
www.tudelft.nlNS0ns-1674.awsdns-17.co.uk
www.tudelft.nlNS0ns-957.awsdns-55.net
www.tudelft.nlNS0ns-1424.awsdns-50.org
www.tudelft.nlNS0ns-388.awsdns-48.com

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain