IPv4 Addresses

TTL

Name Servers

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Mail Servers

TTL

SOA Details

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SOA Primary NS
20m
SOA Responsible
namehost.WORLDNIC.COM
SOA Serial
126090315
SOA Times
Refresh 3h
Retry 1h
Expire 7d
Minimum TTL 1h

Certificate Authority Authorization

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No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.

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

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DKIM Selector k2
v=DKIM1 k=rsa
7m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
DKIM Selector selector1
v=DKIM1 k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCJtxmp+hciHsiUq2uI...
DKIM Selector k3
v=DKIM1 k=rsa
7m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
- Fail all
20m

MTA-STS

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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=ms85851874
20m
knowbe4-site-verification=62c78b011dcd4b4a60db3458dfc81f1f
20m
TXT
2hvy11xm2ryng4m6bpyl2jv30y4lbz9m
15m
TXT
73a3c532f0d345a588c108a0c1daaf97
20m
TXT
as=1444429742
20m
TXT
drk9w25qrpw6vn3vk9y8ts9kkgtwm4qr
20m
TXT
hosting-site=sjc-domains-redirect-3bf70
20m
TXT
jv5nn82Bx5Mi6861EwJwBsHAw8hhORAOTElICVC2rDltj5Yr/BJs+cqU6OSWbDoHYxUruqYI79x+R5R717YupA==
20m