IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Responsible
hostmaster.renlearn.com
SOA Serial
16067692
SOA Times
Refresh 30m
Retry 10m
Expire 14d
Minimum TTL 5m

Certificate Authority Authorization

TTL

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
5m
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 k3
v=DKIM1 k=rsa
7m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...
DKIM Selector k2
v=DKIM1 k=rsa
7m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
DKIM Selector selector2
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzZ9LqFmu+VtQ...
DKIM Selector selector1
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtZoYEhWVKOaH...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
~ Softfail all
5m

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
1password-site-verification=UWUNUYXG2RBTNO37DYYB57OMFU
5m
MS=ms50544230
5m
adobe-sign-verification=197490239687ab94e55ee18cb3dfca6e
5m
airtable-verification=c6a3c731719cfe9e53970fc83686a63c
5m
apple-domain-verification=W6ji8YWtf3YJx6MQ
5m
atlassian-domain-verification=/is3gX8ZpBmAh3R+8MIb3gguscxXiq3o4BfQN2enxIqZJmENVW4oHYofkxavkZhE
5m
box-domain-verification=b453e78d97866cf718e4d04ac99d3757c3956d3dcec2ecaeeb13081f1dac17ab
5m
cursor-domain-verification-npx8ac=9KITGPMjwxQfazL2KYAxkuRuZ
5m
docker-verification=9210e93e-4a62-4278-8b26-e6833fe1cc59
5m
dropbox-domain-verification=9zyc3ph1f48h
5m
facebook-domain-verification=4zwdzl6vo1j7tpw9v1zvksv7tvr5zi
5m
google-site-verification=LzsVhFCv-vlhDg5yvEM5dGuBYAogs776P04veQdk4VgIf
5m
google-site-verification=P9SlBHRpbgcdFFeuAVT_8_KJaAwBu4yJPBjNj4X0AAE
5m
google-site-verification=UzDb3bsiUjPF20hvRphQmShL-8vShCr6J5Uc6v-tPtA
5m
google-site-verification=YxotjTO9lh0uBRNQI_fGsFbFJ1qqOIkSpBJKdKGl62k
5m
google-site-verification=Ztpcmn7IAc45iBP9krKQmPhWwNxczdYMKPuPme7b1EU
5m
google-site-verification=cteJwbjWoyX9vUGlBlzCeqLaGt-gQPAWsv1rKBJM9aA
5m
google-site-verification=dVhyjzqWi5eCe1oKomrPwviLKK8orEXXeZi8O09e4YA
5m
google-site-verification=iioeYUv3U6pIO3Nf0CNxbGgX2fFpRAp0QRc3e2hLKJA
5m
google-site-verification=nIs2L017ddNvaL-kKcQxlE2G8M439b9gSBRbYrWO3Yw
5m
hcp-domain-verification=987e3e1ef81c38912bc5899367cbfd95cdb2a08e384f881767e3cd57691c77b7
5m
mixpanel-domain-verify=8cee2672-248d-409e-a6bc-d1710f6a9f6f
5m
msfpkey=54uhx9ry2c3aa702rvcoiafdc
5m
northpass-domain-verification=bf2808298abefbbd72d3d76d8b7482cb
5m
onetrust-domain-verification=63e63e1759dc431dab024bfde180af7d
5m
openai-domain-verification=dv-pnUR0s1kd8fr1GIbXvkgGfvE
5m
paloaltonetworks-site-verification=f9e9d33c9252f620b5d8002e2206bbb111b64720b0f4632a3e94acd663f36c97
5m
pardot124881=69a7f68c528524b6db308181e105ba648fde27a94fdbf74137168976041a7eba
5m
pendo-domain-verification=0ed54af1-bf74-4fa6-b2a3-0ac4eed9f821
5m
pendo-domain-verification=1e01997e-b8c3-42af-a044-434654204635
5m
pendo-domain-verification=54c4ca33-32df-4c2b-8eac-85208fe549e2
5m
postman-domain-verification=9b3fcfa01446084ae9ab5d7362f2379dad6afe6b040e9bea5b857211fe7ed13ec9e231e23433f9c98fccbc135d84de723db679baeed3c3c99d0291c519ab5d9e
5m
shopify-verification-code=uSmdp2bG6esKXN6kqqjdi435ZkAvHq
5m
status-page-domain-verification=jd8jls7z3c1d
5m
stripe-verification=16BB6D2DC2F192FC9B4D8E1D42E060995B82ED500D230FA4BC609EE590DA2305
5m
wiz-domain-verification=c66c8d0320d8add9df302fa213c27d12bc1ff02d6d3776cdd7a565efea1675a6
5m
TXT
3zb2gmc2pjhg21g5jl2sfsl9h0mw49m2
5m
TXT
DJWhcmE7g6cUy0ZpejH+HxDppuZ4hLpFSzbDo/bYZAmFI7n7BNQBFpqIagJpuzMYZT3nS7dJrLWMp0t/0BYPXw==
5m
TXT
_cg00forekweazlb7qwnuwoxa4j7kkat
5m
TXT
_yeuene9xous6mwfftw70d6a9gwq6bgh
5m
TXT
cl_verification=47d702dc-bd6a-4f4a-a4f7-da89c70701c7
5m
TXT
g2r68js1kz3kw8qh07h8rglh4ft6gd58
5m