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blackwatertubing.net

.net crawl

First seen 2026-04-24 · Last seen 2026-05-15 · ok HTTP 200 25104 ms crawled 2026-05-18

ZA · 169.239.218.70 · AS327979 DIAMATRIX

Reputation 87/100 weak security headers no dmarc policy

Registration

Registrar
Diamatrix C.C.
Created
2009-06-18
Expires
2027-06-18 392 days left
Updated
2025-11-23
Name servers
  • ns1.tld-ns.net
  • ns2.tld-ns.com
  • ns3.tld-ns.net
  • ns4.tld-ns.com

DNS records live

NS
  • ns1.tld-ns.net
  • ns2.tld-ns.com
  • ns3.tld-ns.net
  • ns4.tld-ns.com
MX
  • 10 alt1.aspmx.l.google.com
  • 10 aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 +a +mx include:_spf.tld-mx.com ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo1X8XQ8wHR4wyil5l7VqZwL46iRl4jFhtafqE8gN1GA0/Vc3Zl1dYv1sCqy7RkcqkEXTSe+nTEAvU+…
selectors probed

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 74 days

Full certificate history on crt.sh ↗

Linked from (1)