Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nacionservicios.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 13:48:15 UTC · ↺ Refresh
MX Hostnames
- nacionservicios-com-ar.mail.protection.outlook.com
MX Priorities
- nacionservicios-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
nsdnst.nacionservicios.com.ar acomunicaciones.nacionservicios.com.ar 2026030301 3600 7200 3600000 3600
Primary NS (mname)
nsdnst.nacionservicios.com.ar
Admin Email (rname)
acomunicaciones@nacionservicios.com.ar
Serial
2026030301
Refresh
3600s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
nsdnst.nacionservicios.com.ar
nsdnsa.nacionservicios.com.ar
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.176.195.70 ip4:45.176.195.72 ip4:45.176.194.79 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
9 records- atlassian-domain-verification=B4HTaUviLXTWMOgnsNFIJPNHaDxQKW3I6b8LMCMbD0h8H7No03dLaSt1l7NsqOOo
- SPFv=spf1 ip4:45.176.195.70 ip4:45.176.195.72 ip4:45.176.194.79 include:spf.protection.outlook.com ~all
- teamviewer-sso-verification=0a0306fec9a54103b62f7f4ca0510897
- MS=ms46817922
- vdi.nacionservicios.com.ar
- citrix.mobile.ads.otp=upio8t1hs7ykqxctdwfdrz70
- google-site-verification=FVpTy-O4a24Nq4X300-KRfYGK3qGaMsSAsW6l-rpZqM
- google-site-verification=fSxbQcQ93Tsex5RGoz7Omd4lFstqSGw_ZWXhMbOPGjM
- Ed9wyyBxbqpas9xWsQKKavsyi5pJoOzO0RkYPxlnEnfnDmyOW6j/rb1M21F9f73FNoVkazvXJHIME94Cpgkyng==
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