网站mail.21cn.com检测结果

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-9.P2.el7 <<>> mail.21cn.com +trace
;; global options: +cmd
.			2060	IN	NS	d.root-servers.net.
.			2060	IN	NS	c.root-servers.net.
.			2060	IN	NS	f.root-servers.net.
.			2060	IN	NS	e.root-servers.net.
.			2060	IN	NS	i.root-servers.net.
.			2060	IN	NS	k.root-servers.net.
.			2060	IN	NS	l.root-servers.net.
.			2060	IN	NS	a.root-servers.net.
.			2060	IN	NS	j.root-servers.net.
.			2060	IN	NS	b.root-servers.net.
.			2060	IN	NS	g.root-servers.net.
.			2060	IN	NS	m.root-servers.net.
.			2060	IN	NS	h.root-servers.net.
;; Received 515 bytes from 114.114.114.114#53(114.114.114.114) in 21 ms

com.			172800	IN	NS	e.gtld-servers.net.
com.			172800	IN	NS	b.gtld-servers.net.
com.			172800	IN	NS	j.gtld-servers.net.
com.			172800	IN	NS	m.gtld-servers.net.
com.			172800	IN	NS	i.gtld-servers.net.
com.			172800	IN	NS	f.gtld-servers.net.
com.			172800	IN	NS	a.gtld-servers.net.
com.			172800	IN	NS	g.gtld-servers.net.
com.			172800	IN	NS	h.gtld-servers.net.
com.			172800	IN	NS	l.gtld-servers.net.
com.			172800	IN	NS	k.gtld-servers.net.
com.			172800	IN	NS	c.gtld-servers.net.
com.			172800	IN	NS	d.gtld-servers.net.
com.			86400	IN	DS	30909 8 2 E2D3C916F6DEEAC73294E8268FB5885044A833FC5459588F4A9184CF C41A5766
com.			86400	IN	RRSIG	DS 8 1 86400 20220307050000 20220222040000 9799 . CFs0YTkZGH+IatFrZKuL+Sne8sH3OKLIzj8QAPCgN8hw1kIkrb2D7bqN AQktmzbKYJUCKKxOwpAQoheJalukRh+YPaE/0vLlUZjnhdXYGvhNTdQ8 MJF8SDKJ8bg+NhNZBOCrcHFGIRLYikapB/A07oE3bAs7RaHpmwCI+f2A Q+GpiWqSPvVsCmAiefKIEAtvw4d/o+zJC4iEbKkwLN7b0hwIk09/+DoQ +lK+mqBLjFpoTjGdANQspUSyx3nh0RQ+rsZ7JabCf5Vu6vFvVj2fo9XT L8xohHhaezGmVVRucvxyQpOMu86dpNO2Q7p/1ZHW+BmTWBFBZMfrC51D GqAFdg==
;; Received 1173 bytes from 192.58.128.30#53(j.root-servers.net) in 214 ms

21cn.com.		172800	IN	NS	vip3.alidns.com.
21cn.com.		172800	IN	NS	vip4.alidns.com.
CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN NSEC3 1 1 0 - CK0Q1GIN43N1ARRC9OSM6QPQR81H5M9A NS SOA RRSIG DNSKEY NSEC3PARAM
CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN RRSIG NSEC3 8 2 86400 20220228052341 20220221041341 38535 com. kHFbWrb9PnX4/Qdvm6KX6kZUUqqlhn6LufPTw8Tiqc9NJulWenzJi/a0 Xvw4raIVEPPxhWnmFpwltc9mZMW/mVsXyr4xaXg2y1kBQASpRzLwf1Zf 4oaLmc6t6relhsVL+XLwR0DE4svATQNv+elAr84MM1LIwR4I+HwWn51z rL5Hs8ivlpVosi3AtfAb7sEkRNkxeYyk+IQlLYlwugqtIQ==
BSPQRFI53TMJUESJKGQ3B3I467HK2L5L.com. 86400 IN NSEC3 1 1 0 - BSPQSMOR9PI2PI1T2B0C998FSVR10KTH NS DS RRSIG
BSPQRFI53TMJUESJKGQ3B3I467HK2L5L.com. 86400 IN RRSIG NSEC3 8 2 86400 20220226052750 20220219041750 38535 com. pnd05s2bJVZP2oNZEee1sijzqSwp0ENPANEoTYS9K1hhdjlSm5hPBY8O cb1a791VwyhsBpqnmT0penVBrvhSd+VcNyLE8q8QAwQX/s1RVlDavyQK 9ad1IifkkEUddDfQUoI3A2Fe6XpG+gK3UYXgmUWb6oGQ76LyqECjQcze 4lgBIf6hNE9DoRXKcGt6FYH0mD2b2id6nliRcYLVZld3uw==
;; Received 1068 bytes from 192.5.6.30#53(a.gtld-servers.net) in 210 ms

mail.21cn.com.		900	IN	A	183.61.185.93
;; Received 58 bytes from 106.11.41.153#53(vip3.alidns.com) in 43 ms