Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
delsud.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-06 15:56:05 UTC · ↺ Refresh
MX Hostnames
- delsud-com-ar.mail.protection.outlook.com
MX Priorities
- delsud-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.delsud.com.ar hostmaster.dns1.delsud.com.ar 2026033107 3600 600 1209600 3600
Primary NS (mname)
dns1.delsud.com.ar
Admin Email (rname)
hostmaster@dns1.delsud.com.ar
Serial
2026033107
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns1.delsud.com.ar
dns2.delsud.com.ar
SPF Record
✓ Strict (-all)
v=spf1 ip4:181.30.115.130 ip4:181.30.115.131 ip4:200.5.196.195 ip4:181.30.90.59 mx include:spf.protection.outlook.com include:spf.mandrillapp.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- abuseipdb-verification=43cV96qN
- SPFv=spf1 ip4:181.30.115.130 ip4:181.30.115.131 ip4:200.5.196.195 ip4:181.30.90.59 mx include:spf.protection.outlook.com include:spf.mandrillapp.com include:sendgrid.net -all
- MS=ms74614248
- apple-domain-verification=ebMJkLbiFbN3FuvE
- 1password-site-verification=OHQKYG6VGFABVE2E336YMVSETQ
- atlassian-domain-verification=vFGWY0JnjSIEWOBwjxiPa/73I9lf/ItuobV+rkaFZXAB0UYn44C74XGEUkMES3rw
- S90MQOFPP2JQQ79VDL8MTN0A9ZP17BW2Z5WJ0DHG
- DgM8YTba6ugzMuCJokvbTatBtALco614UDHMwCHPlxO3Wp+RJj+iPEOcXq5I8x2Tpd/vHE2kwYhKSfJN6pDomg==
- google-site-verification=VvvmYquDXwWvuQ2oplOPanIyuE74F_HzOG7b7Ltts4k
- samsung-domain-verification=d867cebe-aaa9-4e5a-b3f3-1ba88ecac746
- have-i-been-pwned-verification=b6f5c0a8707365081a8413ebb3625549
- google-site-verification=RXh8z0bayjNKWHtQmGCBimthHIy7bx0qx8L8bgalKdA
Full email verification for delsud.com.ar
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