smtp-serv2.eng.cam.ac.uk DNS propagation

Map showing DNS propagation for smtp-serv2.eng.cam.ac.uk

RRSIG 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
Records returned by these servers
auth0.dns.cam.ac.uk
131.111.8.37
auth1.dns.cam.ac.uk
131.111.12.37
dns0.eng.cam.ac.uk
129.169.8.8
ns1.mythic-beasts.com
45.33.127.156
ns2.ic.ac.uk
155.198.142.82
ns3.mythic-beasts.com
185.24.221.32
South Africa
105.247.175.229
India
182.156.140.135
Brazil
187.102.161.38
Russia
193.107.0.24
Ukraine
91.241.176.31
2a10:50c0::ad1:ff
8.8.8.8
NextDNS
45.90.28.66
A 13 5 86400 20260710010729 20260626001507 23837 eng.cam.ac.uk. fso6/9s/igJFOI/ZAfpPNLmIwuOROVqgyprEcv7laJQ7uA/1SL1rGXhXu/pALw6uZnfmLKk77TkffSV+cncdOA==
MX 13 5 86400 20260710010729 20260626001507 23837 eng.cam.ac.uk. vwUbefRg89+oNApqFHpS2719jafPp18KavfRVZIS15VRnzdIBKZQ016K4m60HJJuv0Y8uEoBmY8muLCbE0uzQg==
NSEC 13 5 86400 20260710010729 20260626001507 23837 eng.cam.ac.uk. 7nlJQBw7BzmIPwq2UC1tDjf8rFxc8j0ZlJfjcPpFJQZyoczKGI5nwMwI0yhZl6nxliCDdmxdovKKZcwOpWzMYw==
dns0.cl.cam.ac.uk
128.232.0.19
United States of America
158.101.96.171
Canada
192.99.207.30
Australia
203.22.103.4
Netherlands
94.228.210.90
185.228.169.168
OpenDns
2620:119:35::35
149.112.112.112
No RRSIG records found