ungs.edu.ar

Valid Email Server
Domain Lookup › ungs.edu.ar

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ungs.edu.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 15:25:45 UTC · ↺ Refresh

MX Hostnames

  • mailgw.ungs.edu.ar

MX Priorities

  • mailgw.ungs.edu.ar: 10

A / AAAA Records

  • 104.21.81.222
  • 172.67.165.98
  • 2606:4700:3032::6815:51de
  • 2606:4700:3034::ac43:a562

Mail Server IPs

  • 170.210.54.30 (no PTR)
  • 170.210.54.39 (no PTR)
  • 170.210.54.34 (no PTR)
  • 170.210.54.25 (no PTR)
  • 170.210.54.32 (no PTR)
  • 170.210.54.43 (no PTR)
  • 170.210.54.16 (no PTR)
  • 170.210.54.23 (no PTR)
  • 170.210.54.29 (no PTR)
  • 170.210.54.18 (no PTR)
  • 170.210.54.20
  • 170.210.54.47
  • 170.210.54.21
  • 170.210.54.24
  • 170.210.54.33
  • 170.210.54.46
  • 170.210.54.40
  • 170.210.54.26
  • 170.210.52.112
  • 170.210.54.27
  • 170.210.54.19
  • 170.210.54.38
  • 170.210.54.31
  • 170.210.54.22
  • 170.210.54.45
  • 170.210.54.44
  • 170.210.54.37
  • 170.210.54.17
  • 170.210.54.35
  • 170.210.54.36
  • 170.210.54.42
  • 170.210.54.28
  • 170.210.54.41

SOA Record

Raw SOA janet.ns.cloudflare.com dns.cloudflare.com 2400644657 10000 2400 604800 1800
Primary NS (mname)
janet.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400644657
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

woz.ns.cloudflare.com
janet.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:170.210.54.0/24 ip4:170.210.52.112 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none ; pct=100; fo=0; adkim=r; aspf=r; rf=afrf; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

6 records
  • DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC6C/DS1vT/206P55mVHRI/bve3MK+/cAu50V5ovG6jyf9SS6J/bZjK7C6IvbpSY67eXU0yJpXIXFS0wv7ctp0FOAnttq+fhvpesTCM4GBz9czGvAhnn6wiPSEnSDKKcZjetqKRPgtJMNCrqEAKXv4aEulgKOogQKjmNxZBDUQpYwIDAQAB
  • SPFv=spf1 ip4:170.210.54.0/24 ip4:170.210.52.112 -all
  • MS=36ED6A0FDD8B266D227CA96F6E56560E1E8AD8ED
  • brevo-code:d697ae2ae04ec9bf5a41be5bacf6a757
  • google-site-verification=Dyf_dSck0MVq_ehnnxZxcWVzjR17X71pNK5CzDdxgNQ
  • google-site-verification=py2353Xh6EeqE77GBDWdFxm9xnHWMtRHN3nC1SN2wrI
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