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Hosting & Network
hs-osnabrueck.de runs on AS680, with email via Microsoft 365.
- Hosting network
- AS680AS680
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 7,860 other sites on AS680. Stable here since we started watching (Jul 25, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to hs-osnabrueck.de.
DNS Records for hs-osnabrueck.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| hs-osnabrueck.de | NS | 0 | dns-2.serv.uni-osnabrueck.de | |
| hs-osnabrueck.de | NS | 0 | dns-1.serv.uni-osnabrueck.de | |
| hs-osnabrueck.de | NS | 0 | dns-3.serv.uni-osnabrueck.de | |
| hs-osnabrueck.de | CAA | 0 | 0 issue letsencrypt.org | |
| hs-osnabrueck.de | CAA | 0 | 0 issuewild sectigo.com | |
| hs-osnabrueck.de | CAA | 0 | 0 issue sectigo.com | |
| hs-osnabrueck.de | CAA | 0 | 0 issue telesec.de | |
| hs-osnabrueck.de | CAA | 0 | 0 iodef mailto:it-sicherheit@list.mail.hs-osnabrueck.de | |
| hs-osnabrueck.de | CAA | 0 | 0 issue pki.dfn.de | |
| hs-osnabrueck.de | CAA | 0 | 0 issue harica.gr | |
| hs-osnabrueck.de | MX | 0 | 10 | hsosnabrueck-de0e.mail.protection.outlook.com |
| hs-osnabrueck.de | AAAA | 0 | 2001:638:513:fb0::83ad:fb13 | |
| hs-osnabrueck.de | A | 0 | 131.173.251.19 | |
| hs-osnabrueck.de | SOA | 1202 | dns-1.serv.uni-osnabrueck.de dnsadmin.uni-osnabrueck.de 803578713 3602 1802 1209600 1202 | |
| hs-osnabrueck.de | TXT | 0 | v=spf1 ip4:131.173.251.2 ip4:131.173.251.3 ip4:131.173.251.4 ip4:131.173.251.5 ip4:131.173.251.6 ip4:131.173.251.149 ip6:2001:638:513:fb0::83ad:fb02 ip6:2001:638:513:fb0::83ad:fb03 ip6:2001:638:513:fb0::83ad:fb04 ip6:2001:638:513:fb0::83ad:fb05 ip6:2001:638:513:fb0::83ad:fb06 include:spf.protection.outlook.com -all | |
| hs-osnabrueck.de | TXT | 0 | HARICA-Cxs65tncXhyG6eFLaGt | |
| hs-osnabrueck.de | TXT | 0 | jamf-site-verification=MY3UkPOuW42vhqIdOrW1Kg | |
| hs-osnabrueck.de | TXT | 0 | MS=ms60437418 | |
| hs-osnabrueck.de | TXT | 0 | adobe-idp-site-verification=786c43513455297e51539e31a24713930d6dc193f3514f26ccf76d7a3b2a307d | |
| hs-osnabrueck.de | TXT | 0 | google-site-verification=_RzzZU_Qaq0ao_D0jWYKMIvLJ63yiNAFduK5JsUhT3U | |
| hs-osnabrueck.de | TXT | 0 | apple-domain-verification=HwbapoUOsbTicjLx | |
| www.hs-osnabrueck.de | SOA | 1202 | dns-1.serv.uni-osnabrueck.de dnsadmin.uni-osnabrueck.de 803578713 3602 1802 1209600 1202 | |
| www.hs-osnabrueck.de | A | 0 | 131.173.251.19 | |
| www.hs-osnabrueck.de | MX | 0 | 10 | hsosnabrueck-de0e.mail.protection.outlook.com |
| www.hs-osnabrueck.de | NS | 0 | dns-2.serv.uni-osnabrueck.de | |
| www.hs-osnabrueck.de | NS | 0 | dns-3.serv.uni-osnabrueck.de | |
| www.hs-osnabrueck.de | NS | 0 | dns-1.serv.uni-osnabrueck.de | |
| www.hs-osnabrueck.de | AAAA | 0 | 2001:638:513:fb0::83ad:fb13 | |
| www.hs-osnabrueck.de | CAA | 0 | 0 issue pki.dfn.de | |
| www.hs-osnabrueck.de | CAA | 0 | 0 issue telesec.de | |
| www.hs-osnabrueck.de | CAA | 0 | 0 issue harica.gr | |
| www.hs-osnabrueck.de | CAA | 0 | 0 iodef mailto:it-sicherheit@list.mail.hs-osnabrueck.de | |
| www.hs-osnabrueck.de | CAA | 0 | 0 issue letsencrypt.org | |
| www.hs-osnabrueck.de | CAA | 0 | 0 issue sectigo.com | |
| www.hs-osnabrueck.de | CAA | 0 | 0 issuewild sectigo.com | |
| www.hs-osnabrueck.de | CNAME | 0 | hs-osnabrueck.de | |
| www.hs-osnabrueck.de | TXT | 0 | jamf-site-verification=MY3UkPOuW42vhqIdOrW1Kg | |
| www.hs-osnabrueck.de | TXT | 0 | MS=ms60437418 | |
| www.hs-osnabrueck.de | TXT | 0 | v=spf1 ip4:131.173.251.2 ip4:131.173.251.3 ip4:131.173.251.4 ip4:131.173.251.5 ip4:131.173.251.6 ip4:131.173.251.149 ip6:2001:638:513:fb0::83ad:fb02 ip6:2001:638:513:fb0::83ad:fb03 ip6:2001:638:513:fb0::83ad:fb04 ip6:2001:638:513:fb0::83ad:fb05 ip6:2001:638:513:fb0::83ad:fb06 include:spf.protection.outlook.com -all | |
| www.hs-osnabrueck.de | TXT | 0 | apple-domain-verification=HwbapoUOsbTicjLx | |
| www.hs-osnabrueck.de | TXT | 0 | HARICA-Cxs65tncXhyG6eFLaGt | |
| www.hs-osnabrueck.de | TXT | 0 | google-site-verification=_RzzZU_Qaq0ao_D0jWYKMIvLJ63yiNAFduK5JsUhT3U | |
| www.hs-osnabrueck.de | TXT | 0 | adobe-idp-site-verification=786c43513455297e51539e31a24713930d6dc193f3514f26ccf76d7a3b2a307d |
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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