Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
srk.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 18:58:27 UTC · ↺ Refresh
MX Hostnames
- srk-com-ar.mail.protection.outlook.com
MX Priorities
- srk-com-ar.mail.protection.outlook.com: 10
A / AAAA Records
- 192.237.224.60 (no PTR)
Mail Server IPs
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.dnsmadeeasy.com dns.dnsmadeeasy.com 2008010355 43200 3600 1209600 180
Primary NS (mname)
ns0.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2008010355
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns3.dnsmadeeasy.com
ns1.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns0.dnsmadeeasy.com
ns2.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 a:spf.srk.com a:santiago.srk.com a:mail.srk.com.pe a:perth.srk.com.au a:cardiff.srk.co.uk a:pek.srk.com a:spf.srk.co.za include:spf.protection.outlook.com -all
📊 DNS lookups: 8/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=ms86027807
- google-site-verification=wChM83a1H8M2AU1c9yKJqBjtDSUpAwyyQTttFOC2Z_I
- CPwZypnCBFXQqErFHi/UZC+ljol3fKJ7mrWOIogbLg887NUSyPX/+8Bst3HMhOBdkx1KsRBMaFRTa2G/8MrJPA==
- SPFv=spf1 a:spf.srk.com a:santiago.srk.com a:mail.srk.com.pe a:perth.srk.com.au a:cardiff.srk.co.uk a:pek.srk.com a:spf.srk.co.za include:spf.protection.outlook.com -all
- rypnr1myw09w67418rv27clv1pmfsb39
Full email verification for srk.com.ar
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