IPv4 Addresses

TTL

Name Servers

TTL
20m
20m

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
hostmaster.trustbound.com
SOA Serial
2026050700
SOA Times
Refresh 1h
Retry 15m
Expire 14d
Minimum TTL 1d

Certificate Authority Authorization

TTL
CAA
0 iodef mailto:[email protected]
20m

DMARC

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DMARC Policy

Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).

none quarantine reject
20m
DMARC Percentage

pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).

100
DMARC RUA

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

DKIM

TTL
DKIM Selector k3
v=DKIM1 k=rsa
6m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...
DKIM Selector k2
v=DKIM1 k=rsa
6m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
DKIM Selector selector1
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoBp/bLJEBqiz...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
+ Pass include
+ Pass include
- Fail all
1m

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
MS=ms96084086
20m
atlassian-domain-verification=Ls/dA1R879eTl6a6aaUJn2PbPg86E2uM94l/ESaRtRli5RitiOyt2/aUR7rMLwcs
20m
atlassian-sending-domain-verification=e05f9ca8-b617-45ee-88ba-dac88234d9f1
20m
brevo-code:f874a03e7523d4fe49e185bf5d3d4a1e
20m
google-site-verification=N7gLgQydkt-Uhi1e6a-CqlxxwDcRfedfpCpKbDU3j58
20m
google-site-verification=RpSYNxluRIw3BcKIUVAc8tCN8OQ5dnpfKH9KgSwsgD4
20m
perplexity-ai-domain-verification-cgmp5v=QxpxBI8l5gfTUvgHYoWO6P7Mv
5m
TXT
atlassian-domain-verification.trustbound.com=Ls/dA1R879eTl6a6aaUJn2PbPg86E2uM94l/ESaRtRli5RitiOyt2/aUR7rMLwcs
20m

DNSSEC Public Keys

TTL
DNSKEY
257 3 13 2FHQNGSkYNjhDe2WpvjMJH3QjpwH396Tb2mmzVhtGMC1qrbzbabGsEnatyXweOZFo/HgDn0thtyr0dD0BfbhRQ==
20m

Delegation Signer

TTL
DS
37593 13 2 55AF27FB2FABC53E312E4745383F9233EBB807C916B9459E9FA135BF96C1AB2E
20m

DNSSEC Next Secure

TTL
NSEC
_3j219lcc6e4t4vj8b036q1amzkyjkll.trustbound.com ["DNSKEY", "NSEC", "RRSIG", "TXT", "MX", "SOA", "NS", "A", "CAA"]
20m