SOA records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
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 edu.nl .
managed by the owner of edu.nl .
ns1.surfnet.nl
192.87.106.101
The official source of information for this domain,
managed by the owner of edu.nl .
managed by the owner of edu.nl .
ns2.surfnet.nl
192.87.36.2
South Africa
105.243.178.242
United States of America
162.243.12.37
India
172.232.76.111
Brazil
200.231.34.18
Canada
23.162.243.138
Netherlands
45.14.48.161
2a10:50c0::ad1:ff
2a0d:2a00:2::
2606:4700:4700::1111
NextDNS
45.90.28.66
OpenDns
208.67.220.220
9.9.9.9
ns1.surfnet.nl. dns-beheer.surf.nl. 2026031901 10800 3600 604800 3600
The official source of information for this domain,
managed by the owner of edu.nl .
managed by the owner of edu.nl .
ns1.zurich.surf.net
195.176.255.9
The official source of information for this domain,
managed by the owner of edu.nl .
managed by the owner of edu.nl .
ns3.surfnet.nl
195.169.124.71
Australia
123.100.147.201
Russia
185.246.88.234
Ukraine
194.44.193.144
2001:4860:4860::8888
ns1.surfnet.nl. dns-beheer.surf.nl. 2026032401 10800 3600 604800 3600