IPv4 Addresses
ibill.io. 300 IN A 104.21.6.193 ibill.io. 300 IN A 172.67.135.51
IPv6 Addresses
ibill.io. 300 IN AAAA 2606:4700:3031:0:0:0:6815:6C1 ibill.io. 300 IN AAAA 2606:4700:3037:0:0:0:AC43:8733
Name Servers
ibill.io. 1200 IN NS coco.ns.cloudflare.com. ibill.io. 1200 IN NS jake.ns.cloudflare.com.
Mail Servers
ibill.io. 300 IN MX 1 aspmx.l.google.com. ibill.io. 300 IN MX 5 alt1.aspmx.l.google.com. ibill.io. 300 IN MX 5 alt2.aspmx.l.google.com. ibill.io. 300 IN MX 10 aspmx2.googlemail.com. ibill.io. 300 IN MX 10 aspmx3.googlemail.com. ibill.io. 300 IN MX 10 mail.ibisp.com.
SOA Details
ibill.io. 1200 IN SOA coco.ns.cloudflare.com. dns.cloudflare.com. 2402014675 10000 2400 604800 1800
Certificate Authority Authorization
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
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
ibill.io. 300 IN DMARC v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
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| + Pass | include |
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| + Pass | include |
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| + Pass | include |
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| - Fail | all |
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ibill.io. 300 IN TXT "v=spf1 include:mail.zendesk.com include:_spf.google.com include:helpscoutemail.com include:sendgrid.net -all"
MTA-STS
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
ibill.io. 300 IN TXT "google-site-verification=iYBDdya_CPV69rRLqkjG0tSL50ylywj_RpkqQFBlglE" ibill.io. 300 IN TXT "stripe-verification=6b2bff2e4f151ad84dbcf5c70cee6c8beb6455c489ec476dd63249d0cdeac467"