kaliber.ai

Valid Email Server
Domain Lookup › kaliber.ai

Domain Overview

DNS: ✓ 8h ago Checker: ✓ 8h ago
kaliber.ai
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 06:47:38 UTC · ↺ Refresh

MX Hostnames

  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • alt1.aspmx.google.com
  • aspmx.l.google.com
  • alt2.aspmx.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt1.aspmx.google.com: 5
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • alt2.aspmx.google.com: 5

A / AAAA Records

  • 185.158.133.1 ↩ lovable-app-cd-1-4.p.l5e.io

Mail Server IPs

  • 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
  • 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net

SOA Record

Raw SOA ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com 2 21600 3600 259200 300
Primary NS (mname)
ns-cloud-b1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
2
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s

Nameservers (NS)

ns-cloud-b3.googledomains.com
ns-cloud-b1.googledomains.com
ns-cloud-b2.googledomains.com
ns-cloud-b4.googledomains.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

10 records
  • google-site-verification=5Heue-gSM1CvhrAbvnGi4_g-ynuTs5Is0SiUHTo_AZc
  • MS=ms71970979
  • knowbe4-site-verification=592b31171732437244bc509aab086637
  • twilio-domain-verification=d581c0d7b7b33852bd795c5e4a5a47dc
  • stytch_verification_dns=spectacled-scilla-0633
  • google-site-verification=-KOEZ_CKEYV738UbzHFgKZidYa-C8C8OHNs_jW-gXgY
  • apple-domain-verification=sHcapvPA26nWNm2x
  • ppe-4712c73a472dd2e36ceceb29811d9e6566f20227
  • google-site-verification=aslE1lBkd2Dsfs_q8z8t0p-Aj-ICB1nJAZJPVJxJyfc
  • google-site-verification=3jskvJKhK2yzbECywTO8OtjYPrba7VMi1PSOV_P4bmI
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