extima.com

Valid Email Server
Domain Lookup › extima.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
extima.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 04:39:25 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com
  • extima-com.mail.protection.outlook.com

MX Priorities

  • extima-com.mail.protection.outlook.com: 100
  • smtp.google.com: 1

A / AAAA Records

  • 172.67.182.133
  • 104.21.51.163
  • 2606:4700:3031::6815:33a3
  • 2606:4700:3031::ac43:b685

Mail Server IPs

  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 142.250.31.27 ↩ bj-in-f27.1e100.net
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 172.253.122.27
  • 172.253.63.26
  • 172.253.63.27
  • 2607:f8b0:4004:c08::1b
  • 2607:f8b0:4004:c0b::1b
  • 2607:f8b0:4004:c09::1a
  • 2607:f8b0:4004:c08::1a

SOA Record

Raw SOA abby.ns.cloudflare.com dns.cloudflare.com 2398663142 10000 2400 604800 1800
Primary NS (mname)
abby.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398663142
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

abby.ns.cloudflare.com
tony.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:_spf.elasticemail.com include:servers.mcsv.net include:spf.braintreegateway.com include:mailgun.org include:one.zoho.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 6 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._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

6 records
  • google-site-verification=J4d-ZFA5T-RbcL76H2j4mUdx-N2FwiHhgu_Gbbau2q0
  • SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com include:_spf.elasticemail.com include:servers.mcsv.net include:spf.braintreegateway.com include:mailgun.org include:one.zoho.com ~all
  • MS=ABB5DA275ED95AC4E3D7635D89D7F3E4BB944438
  • MS=ms22868471
  • _dmarc.extima.com 3600 IN TXT "v=DMARC1; p=none"
  • anthropic-domain-verification-fxsjx2=c8YrMhWekQhJegvpGVJyXCzDV
Full email verification for extima.com

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