DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
oncampus.de runs on Hetzner, with email configured.
- Hosting network
- HetznerAS24940Hetzner
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 1,051,757 other sites on Hetzner. Stable here since we started watching (Sep 22, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to oncampus.de.
DNS Records for oncampus.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| oncampus.de | SOA | 3600 | dns.fh-luebeck.de netzadmin.fh-luebeck.de 2026100101 14400 1800 1209600 3600 | |
| oncampus.de | A | 0 | 188.245.186.217 | |
| oncampus.de | TXT | 0 | v=spf1 ip4:193.175.120.112/30 ip6:2001:638:707:5::0/64 ip4:193.175.120.192/26 ip6:2001:638:707:10::0/64 ip4:193.175.120.16/28 ip4:193.175.122.157/32 ip6:2001:638:707:122::157/128 ip4:104.160.64.0/21 include:_spf.getresponse.com ~all | |
| oncampus.de | TXT | 0 | google-site-verification=hXDU8xgUhBLgETUgWWCcJwS-0PZRp7NBQMW42pUvNZE | |
| oncampus.de | TXT | 0 | adobe-idp-site-verification=794219687a29c98f5928d3ffc94f1868352f5471d2da74d0fadd5036913e99ee | |
| oncampus.de | NS | 0 | dns-3.dfn.de | |
| oncampus.de | NS | 0 | dns.fh-luebeck.de | |
| oncampus.de | NS | 0 | dns-1.dfn.de | |
| oncampus.de | AAAA | 0 | 2a01:4f8:1c1b:ec64::1 | |
| oncampus.de | MX | 0 | 10 | a2471.mx.srv.dfn.de |
| oncampus.de | MX | 0 | 10 | c2471.mx.srv.dfn.de |
| oncampus.de | MX | 0 | 10 | b2471.mx.srv.dfn.de |
| www.oncampus.de | A | 0 | 188.245.186.217 | |
| www.oncampus.de | SOA | 3600 | dns.fh-luebeck.de netzadmin.fh-luebeck.de 2026100101 14400 1800 1209600 3600 | |
| www.oncampus.de | CNAME | 0 | oncampus.de | |
| www.oncampus.de | MX | 0 | 10 | c2471.mx.srv.dfn.de |
| www.oncampus.de | MX | 0 | 10 | a2471.mx.srv.dfn.de |
| www.oncampus.de | MX | 0 | 10 | b2471.mx.srv.dfn.de |
| www.oncampus.de | AAAA | 0 | 2a01:4f8:1c1b:ec64::1 | |
| www.oncampus.de | TXT | 0 | adobe-idp-site-verification=794219687a29c98f5928d3ffc94f1868352f5471d2da74d0fadd5036913e99ee | |
| www.oncampus.de | TXT | 0 | google-site-verification=hXDU8xgUhBLgETUgWWCcJwS-0PZRp7NBQMW42pUvNZE | |
| www.oncampus.de | TXT | 0 | v=spf1 ip4:193.175.120.112/30 ip6:2001:638:707:5::0/64 ip4:193.175.120.192/26 ip6:2001:638:707:10::0/64 ip4:193.175.120.16/28 ip4:193.175.122.157/32 ip6:2001:638:707:122::157/128 ip4:104.160.64.0/21 include:_spf.getresponse.com ~all | |
| www.oncampus.de | NS | 0 | dns.fh-luebeck.de | |
| www.oncampus.de | NS | 0 | dns-3.dfn.de | |
| www.oncampus.de | NS | 0 | dns-1.dfn.de |
Get alerted the moment oncampus.de's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch oncampus.de continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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