14
records
IPv4 Addresses
TTL
30m
30m
dub.sh. 1800 IN A 216.150.16.1 dub.sh. 1800 IN A 216.150.16.129
Name Servers
TTL
NS
Vercel
1d
NS
Vercel
1d
dub.sh. 86400 IN NS ns1.vercel-dns.com. dub.sh. 86400 IN NS ns2.vercel-dns.com.
Mail Servers
TTL
MX
Google Mail
1
1h
MX
Google Mail
5
1h
MX
Google Mail
5
1h
MX
Google Mail
10
1h
MX
Google Mail
10
1h
dub.sh. 3600 IN MX 1 aspmx.l.google.com. dub.sh. 3600 IN MX 5 alt1.aspmx.l.google.com. dub.sh. 3600 IN MX 5 alt2.aspmx.l.google.com. dub.sh. 3600 IN MX 10 alt3.aspmx.l.google.com. dub.sh. 3600 IN MX 10 alt4.aspmx.l.google.com.
SOA Details
TTL
1h
Responsible
hostmaster.nsone.net
Serial
1661639277
Times
Refresh
12h
Retry
2h
Expire
14d
Minimum TTL
10m
dub.sh. 3600 IN SOA ns1.vercel-dns.com. hostmaster.nsone.net. 1661639277 43200 7200 1209600 600
DMARC
TTL
DMARC
Policy
quarantine
1m
Subdomain Policy
Percentage
20
RUF
DMARC
Policy
none
1m
Subdomain Policy
none
Percentage
100
RUF
dub.sh. 60 IN DMARC v=DMARC1; p=quarantine; pct=20; rua=mailto:[email protected] dub.sh. 60 IN DMARC v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
Certificate Authority Authorization
TTL
CAA
Let's Encrypt
30m
dub.sh. 1800 IN CAA 0 issue "letsencrypt.org"
Text Content
TTL
TXT
Google Console
google-site-verification=7RJoMZXEQl92PwSAyzGYSnXVWc21aqcTPXUwkxO6eTI
1d
dub.sh. 86400 IN TXT "google-site-verification=7RJoMZXEQl92PwSAyzGYSnXVWc21aqcTPXUwkxO6eTI"