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DNS Server Issues in Guernsey

22 DNS servers in Guernsey with detected issues. These servers respond to probes but have problems that may affect usability.

Last updated: · All countries

Servers with issues

22 servers
IP ASN Organization Issue Description Reliability
93.187.151.42
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
93.187.151.196
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
93.187.151.197
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
88.81.153.107
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
88.81.157.36
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
88.81.157.37
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
46.235.128.35
AS34497 Logicalis Guernsey Ltd BAD_RESPONSE Returns unexpected response codes 77%
46.235.132.43
AS34497 Logicalis Guernsey Ltd BAD_RESPONSE Returns unexpected response codes 77%
46.235.134.35
AS34497 Logicalis Guernsey Ltd BAD_RESPONSE Returns unexpected response codes 77%
212.30.14.15
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
212.30.14.16
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
212.30.8.10
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
212.30.9.37
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
212.30.19.52
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
212.30.19.53
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
212.30.19.151
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
212.30.22.22
AS8680 Sure (Guernsey) Limited BAD_RESPONSE Returns unexpected response codes 77%
195.226.143.200
AS8681 JTGlobal BAD_RESPONSE Returns unexpected response codes 77%
193.169.206.41
AS36983 Osiris Trading BAD_RESPONSE Returns unexpected response codes 77%
193.169.206.126
AS36983 Osiris Trading BAD_RESPONSE Returns unexpected response codes 77%
185.31.220.53
AS34738 Webhost Limited BAD_RESPONSE Returns unexpected response codes 77%
185.31.222.53
AS34738 Webhost Limited BAD_RESPONSE Returns unexpected response codes 77%

What do these issues mean?

  • REFUSED — Server is online but refuses queries from outside its network. Likely an ISP resolver that only serves its own subscribers.
  • NX_HIJACK — Server works but redirects non-existent domain lookups to its own IP, typically showing ads instead of an error.
  • SERVFAIL — Server responds but returns internal errors. May be misconfigured or overloaded.
  • NETWORK_ERROR — Connection to the server failed at the network level.
  • NO_ANSWER — Server responds to the query but provides no answer data.
  • CENSORED — Server returns different results for certain domains compared to neutral resolvers.

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