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Site check
/
tetr.io
/
DNS
Passport
TLS
DNS
MX
SPF
DMARC
tetr.io
DNS records for tetr.io
A, AAAA, MX, NS, TXT, CAA + SPF/DMARC/IPv6
A / AAAA
✓ / ✓
SPF
✓
DMARC
✓
Issues
2
A
104.26.4.36
104.26.5.36
172.67.74.115
AAAA
2606:4700:20::681a:424
2606:4700:20::681a:524
2606:4700:20::ac43:4a73
MX
10 mail.osk.sh
NS
jillian.ns.cloudflare.com
keaton.ns.cloudflare.com
TXT
"google-site-verification=lGb4ibloHjDHc-oulmQz63Led2tW_Xb1zXSIns1eGN0"
"v=spf1 mx -all"
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