DNS Report: jylt888.cn

Generated: 2026-08-09T19:47:39-05:00

41/100

Diagnostics

Status	Check	Points	Details
OK	IPv4 (A)	30/30	1 IPv4 address(es) detected.
ERROR	IPv6 (AAAA)	0/10	0 IPv6 address(es) detected.
OK	Name server redundancy	20/20	2 NS record(s); 2 or more required.
OK	SOA record	10/10	Authoritative zone record.
OK	DNSSEC chain	15/15	DS and DNSKEY detected.
OK	CAA policy	5/5	Certificate authority restriction.
OK	DNS propagation	10/10	Agreement between public resolvers.
OK	MX records	20/20	3 MX record(s).
ERROR	SPF	0/25	SPF policy not found.
ERROR	DMARC	0/25	DMARC policy not found.
ERROR	DKIM	0/20	No tested DKIM selector responded.
ERROR	MTA-STS	0/5	Mail transport policy.
ERROR	TLS-RPT	0/5	TLS reporting policy.
ERROR	Valid TLS certificate	0/55	No valid certificate was retrieved.
ERROR	Certificate lifetime	0/10	Full points require at least 30 days remaining.
ERROR	HTTP security headers	0/35	0 of 9 evaluated headers detected.
ERROR	PTR reverse DNS	0/30	PTR not detected.
WARNING	IPv4 diversity	20/35	Two or more IPv4 addresses receive full points.
ERROR	IPv6 connectivity	0/35	AAAA availability.
OK	DNS resolution	40/40	At least one address family must resolve.
ERROR	HTTP response	0/40	No successful HTTP response.
OK	HTTPS final URL	20/20	Final URL uses HTTPS.

Tipo	Values
A	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com. 211.149.241.251
AAAA	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
CNAME	jylt888.gotoip2.com.
MX	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
TXT	;; communications error to 69.64.44.20#53: timed out jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
NS	ns17.xincache.com. ns18.xincache.com.
SOA	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
CAA	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
DS	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
DNSKEY	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
RRSIG	;; communications error to 69.64.44.20#53: timed out ;; communications error to 69.64.44.50#53: timed out ; <<>> DiG 9.18.39-0ubuntu0.22.04.4-Ubuntu <<>> jylt888.cn RRSIG +short +time=1 +tries=1 ;; global options: +cmd ;; no servers could be reached
NSEC	\000.jylt888.cn. A NS SOA MX TXT AAAA SRV RRSIG NSEC DNSKEY SVCB HTTPS CAA
NSEC3	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
SRV	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
NAPTR	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
TLSA	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.
SSHFP	jylt888.gotoip2.com. web.b101.abc188.com. web.b101.vhostgo.com.