why does my server say unknown host

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why does my server say unknown host	0.2	0.5	6548	53	35
why	0.86	1	9185	75	3
does	1.87	0.7	7182	91	4
my	1.6	0.5	1055	88	2
server	1.87	0.5	5811	64	6
say	0.24	0.7	6608	30	3
unknown	0.05	0.6	261	83	7
host	1.65	1	9830	46	4

Keyword	CPC	PCC	Volume	Score
why does my server say unknown host	0.85	0.2	1398	61
why does my minecraft server say unknown host	0.54	0.6	8320	51
why does my aternos server say unknown host	1.26	0.3	5497	7
why does minecraft say unknown host	0.21	0.2	2078	49
why does it say unknown host minecraft	1.2	0.2	3807	89
what does unknown host mean	0.25	0.9	6218	47
minecraft server says unknown host	0.24	0.3	3669	35
unknown server host name	0.11	0.2	8262	56
how to fix unknown host	1.98	0.6	1671	52
how to fix unknown host issue	0.95	0.5	7538	23
minecraft server unknown host error	0.74	0.1	9481	7
host name is unknown	0.12	1	7749	55
what does server unknown mean	1.32	0.4	826	59
what does unknown server error mean	1.62	0.4	2794	73
name or service not known unknown host	0.76	0.8	2687	21
local host is unknown	1.95	0.9	9523	26
unknown host no such host is known	1.85	0.3	9376	92
error: unknown host service	1.05	0.1	7622	91
unknown host minecraft meaning	1.08	0.1	3045	32