Contacts

  • Registrar

    Porkbun LLC 1861

  • Abuse

    abuse@porkbun.com

    +1.8557675286

Website

Answer
200 OKin 557 ms
Title
Postbound — Managed Email Delivery
Server
cloudflare
Protocols
HTTP/2, HTTP/3
Certificate
Google Trust Services (WE1) for postbound.net and *.postbound.net, valid until
www
Answers itself (200 OK)

DNS records

postbound.net

A
TTL 5 min
AAAA
TTL 5 min
MX
  • 0app.postbound.net
TTL 5 min
NS
TTL 1 day
TXT
  • ppe-5feb9bf837d136a8649149a86891548884c4a0e5
  • v=spf1 mx a:app.postbound.net ~all
TTL 5 min
SOA
TTL 30 min
CAA
None: any certificate authority may issue for this name

www.postbound.net

A
TTL 5 min
AAAA
TTL 5 min

_dmarc.postbound.net

TXT
  • v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@valornode.net; pct=100
TTL 5 min

As gloria.ns.cloudflare.com answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

Not ranked Tranco rank
Not rankedOpen PageRank

From Tranco and Open PageRank

DNSSEC

postbound.net is not signed.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

net Verified

  • Found 1 DS records for net in the . zone
  • DS=37331/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for net
  • DS=37331/SHA-256 verifies DNSKEY=37331/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=37331 and DNSKEY=37331/SEP verifies the DNSKEY RRset

postbound.net Not signed

  • No DS records found for postbound.net in the net zone