21
records
Canonical Names
TTL
CNAME
9m
CNAME
9m
flash.cn. 599 IN CNAME flash.cn.cdn.dnsv1.com. flash.cn. 599 IN CNAME 4fqvxddg.sched.d1p.tdnsdl1.cn.
Name Servers
TTL
NS
—
20m
NS
—
20m
flash.cn. 1200 IN NS ns3.dnsv2.com. flash.cn. 1200 IN NS ns4.dnsv2.com.
Mail Servers
TTL
10m
10m
flash.cn. 600 IN MX 5 mxbiz1.qq.com. flash.cn. 600 IN MX 10 mxbiz2.qq.com.
SOA Details
TTL
3m
SOA
Responsible
level3dnsadmin.dnspod.com
SOA
Serial
1776242354
SOA
Times
Refresh
1h
Retry
3m
Expire
14d
Minimum TTL
3m
flash.cn. 180 IN SOA ns3.dnsv2.com. level3dnsadmin.dnspod.com. 1776242354 3600 180 1209600 180
Certificate Authority Authorization
TTL
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
TTL
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
10m
flash.cn. 600 IN TXT "v=spf1 include:spf.mail.qq.com ~all"
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
TTL
TXT
—
0yjq6t79rszl4ybkbymhrjr310lzy80f
10m
TXT
—
15wfh8vsyp36xlfdf1v2y0mzk3h8kbnd
10m
TXT
—
30r0h0d79srcq1bsyqsyd1lyty55qvm1
10m
TXT
—
37620dcmtnxn2rf722r95t1zwf6ggv7p54dkr
10m
TXT
—
_d1768rlc1c6a21ih1nndx3d1oqrkivn
10m
TXT
—
_k0zkgt303ax1ylx0b3xbyumyjnfq2el
10m
TXT
—
_l85tfkr6t9b0hcvusee2myqbin6kt0a
10m
TXT
—
_mj8qoi78oifa97am61w6u5t6eycdh8g
10m
TXT
—
_wn2vdy7r3zxiiifro76g03d2ystomx3
10m
TXT
—
pgq318g4j92wj5rm0p47s81rywc7thsw
10m
TXT
—
z0w2dgr8112twg6ddx6c5kr8fgkpv8rc
10m
flash.cn. 600 IN TXT "0yjq6t79rszl4ybkbymhrjr310lzy80f" flash.cn. 600 IN TXT "15wfh8vsyp36xlfdf1v2y0mzk3h8kbnd" flash.cn. 600 IN TXT "30r0h0d79srcq1bsyqsyd1lyty55qvm1" flash.cn. 600 IN TXT "37620dcmtnxn2rf722r95t1zwf6ggv7p54dkr" flash.cn. 600 IN TXT "_d1768rlc1c6a21ih1nndx3d1oqrkivn" flash.cn. 600 IN TXT "_k0zkgt303ax1ylx0b3xbyumyjnfq2el" flash.cn. 600 IN TXT "_l85tfkr6t9b0hcvusee2myqbin6kt0a" flash.cn. 600 IN TXT "_mj8qoi78oifa97am61w6u5t6eycdh8g" flash.cn. 600 IN TXT "_wn2vdy7r3zxiiifro76g03d2ystomx3" flash.cn. 600 IN TXT "pgq318g4j92wj5rm0p47s81rywc7thsw" flash.cn. 600 IN TXT "z0w2dgr8112twg6ddx6c5kr8fgkpv8rc"
DNSSEC Next Secure
TTL
NSEC
.flash.cn ["TYPE65", "TYPE64", "DNSKEY", "NSEC", "RRSIG", "SRV", "AAAA", "TXT", "MX", "SOA", "NS", "A", "CAA"]
3m
flash.cn. 180 IN NSEC .flash.cn ["TYPE65", "TYPE64", "DNSKEY", "NSEC", "RRSIG", "SRV", "AAAA", "TXT", "MX", "SOA", "NS", "A", "CAA"]