SPF records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- Check for typos and misconfigurations.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of techfak.net .
managed by the owner of techfak.net .
auth-ext0.dns.techfak.net
195.201.119.124
The official source of information for this domain,
managed by the owner of techfak.net .
managed by the owner of techfak.net .
auth0.dns.techfak.net
129.70.136.154
The official source of information for this domain,
managed by the owner of techfak.net .
managed by the owner of techfak.net .
auth1.dns.techfak.net
129.70.132.16
South Africa
105.246.156.170
India
14.96.81.169
United States of America
150.136.61.69
Russia
158.160.88.24
Australia
170.64.204.141
Netherlands
172.233.60.240
Canada
172.99.156.1
Brazil
5.252.24.112
Ukraine
94.178.227.103
94.140.14.14
185.228.169.168
2606:4700:4700::1001
8.8.8.8
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
2620:fe::9
"v=spf1 +ip4:129.70.137.0/27 +ip6:2001:638:504:2014::/64 +a:mx-ext1.TechFak.NET +a:mx-ext.Mail.TechFak.NET +a:dmzrelay.TechFak.Uni-Bielefeld.DE +include:Uni-Bielefeld.DE -all"