17
records
IPv4 Addresses
TTL
uni-freiburg.de. 600 IN A 132.230.100.27
Name Servers
TTL
20m
NS
—
20m
20m
NS
—
20m
NS
—
20m
uni-freiburg.de. 1200 IN NS dns0.fun.uni-freiburg.de. uni-freiburg.de. 1200 IN NS dns1.belwue.de. uni-freiburg.de. 1200 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 1200 IN NS dns3.belwue.de. uni-freiburg.de. 1200 IN NS dns5.belwue.de.
Mail Servers
TTL
MX
—
10
20m
MX
—
10000
20m
MX
—
10000
20m
MX
—
10000
20m
uni-freiburg.de. 1200 IN MX 10 mail.uni-freiburg.de. uni-freiburg.de. 1200 IN MX 10000 b1421.mx.srv.dfn.de. uni-freiburg.de. 1200 IN MX 10000 c1421.mx.srv.dfn.de. uni-freiburg.de. 1200 IN MX 10000 a1421.mx.srv.dfn.de.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.rz.uni-freiburg.de
SOA
Serial
1190830491
SOA
Times
Refresh
3h
Retry
1h
Expire
28d
Minimum TTL
15m
uni-freiburg.de. 1200 IN SOA dhcp.fun.uni-freiburg.de. hostmaster.rz.uni-freiburg.de. 1190830491 10800 3600 2419200 900
Certificate Authority Authorization
TTL
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
TTL
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
DKIM
TTL
DKIM
Selector
s1
v=DKIM1
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3vnerplKmg0ZUy7Tr...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3vnerplKmg0ZUy7TrHtfNuQ1ACjLjOnTUcmEe+nhDxfeRI84AMFfki4FXcuNhMdotd67P6R5AlECBZCC4pABOjXOxyptJ/e+3lweFt+SmN6Nt1TQXhF2xy7y3E+ot4cucTOVCRJC152LVw7XDyRSXVatIN41pUnrROX/raE3c0QIDAQAB
uni-freiburg.de. 1200 IN DKIM v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3vnerplKmg0ZUy7TrHtfNuQ1ACjLjOnTUcmEe+nhDxfeRI84AMFfki4FXcuNhMdotd67P6R5AlECBZCC4pABOjXOxyptJ/e+3lweFt+SmN6Nt1TQXhF2xy7y3E+ot4cucTOVCRJC152LVw7XDyRSXVatIN41pUnrROX/raE3c0QIDAQAB
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| Modifier | redirect |
|
5m
uni-freiburg.de. 300 IN TXT "v=spf1 redirect=_spf.uni-freiburg.de"
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
TTL
MS=81DEE9388292FA746C934DEF6BF6AC5DCCB3D1FA
5m
MS=ms98325981
5m
google-site-verification=Vmg2FTPU-8yUc5cMSy3XntSi1boVx0Q6dqplocYxn30
5m
google-site-verification=eqlVEdB0u6eYcRagQAoGlLJLBTWMuaV0XZMcDpbuUtU
5m
uni-freiburg.de. 300 IN TXT "MS=81DEE9388292FA746C934DEF6BF6AC5DCCB3D1FA" uni-freiburg.de. 300 IN TXT "MS=ms98325981" uni-freiburg.de. 300 IN TXT "google-site-verification=Vmg2FTPU-8yUc5cMSy3XntSi1boVx0Q6dqplocYxn30" uni-freiburg.de. 300 IN TXT "google-site-verification=eqlVEdB0u6eYcRagQAoGlLJLBTWMuaV0XZMcDpbuUtU"