Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
arkestro.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 23:08:01 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
No priority data.
A / AAAA Records
- 141.193.213.11
- 141.193.213.10
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
sonny.ns.cloudflare.com
nancy.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:u11932706.wl207.sendgrid.net include:spf.mandrillapp.com include:_spf.salesforce.com include:_spf.intacct.com include:14544202.spf07.hubspotemail.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- SPFv=spf1 include:_spf.google.com include:u11932706.wl207.sendgrid.net include:spf.mandrillapp.com include:_spf.salesforce.com include:_spf.intacct.com include:14544202.spf07.hubspotemail.net -all
- 2F0172A33B
- MS=ms71837760
- ZOOM_verify_yzMNc6W9AfTL3UgblvDRoJ
- _u6fl1o0rtx2wyrvhqwairtzj63wc5lg
- anthropic-domain-verification-scw5x4=BpCGbvFbW0PJKgrUckAeuc0VI
- asv=346e37a36765d4d1bd26219e2398ec71
- atlassian-domain-verification=d2KAKKLiHbMVhAn2BmL94a6aEpImbHPsFPqnxRlaiah8ctI0/awohfSkbE5aw20K
- google-site-verification=0IPA9icshOG-Bi_y4CSIBfY7MXZ1_zjn4OWG_oL9ftA
- google-site-verification=H4fzYKlBQKTa9dvTlsIla1By51jmj72LB2OjDLHoFtk
- intacct-esk=0B79B199A0743E8FE0634106690AB3E7
- launchdarkly-domain-verification=d3cb35d7-a438-482d-b258-a18a7101eb84
- miro-verification=055e9ba7042c96d02263f8968bdb8af552f45767
- postman-domain-verification=9f99e27cbe79230053d377368ab1579954cd1e395ce925c2de75e76a2cbb1a918e6e28a9d17206303da00c4322c95338a9b740596c1e43cd1636e70f5ccf6829
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