opensa.com.ar

Valid Email Server
Domain Lookup › opensa.com.ar
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
opensa.com.ar
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 00:44:52 UTC · ↺ Refresh

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MX Hostnames

  • alt3.aspmx.l.google.com
  • smtp.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 5
  • alt4.aspmx.l.google.com: 10
  • smtp.google.com: 1
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 94.74.77.131

Mail Server IPs

  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
  • 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
  • 2a00:1450:400c:c23::1b ↩ yubrupd-in-f27.1e100.net
  • 64.233.180.26 ↩ pe-in-f26.1e100.net
  • 192.179.24.26 ↩ rz-in-f26.1e100.net
  • 142.251.163.27 ↩ wv-in-f27.1e100.net
  • 64.233.180.27 ↩ on-in-f27.1e100.net
  • 142.251.163.26
  • 2607:f8b0:4004:c21::1a
  • 2607:f8b0:4004:c1b::1b
  • 2607:f8b0:4004:c2f::1b
  • 192.178.223.27
  • 2a00:1450:4009:c0f::1b

SOA Record

Raw SOA ns1.opensa.com.ar hostmaster.opensa.com.ar 2026090901 10800 900 604800 3600
Primary NS (mname)
ns1.opensa.com.ar
Admin Email (rname)
hostmaster@opensa.com.ar
Serial
2026090901
Refresh
10800s
Retry
900s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.opensa.com.ar
ns2.opensa.com.ar

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com a:opensa.glpi.com.ar a:catamarca.opensa.com.ar include:50489189.spf08.hubspotemail.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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

6 records
  • SPFv=spf1 include:_spf.google.com a:opensa.glpi.com.ar a:catamarca.opensa.com.ar include:50489189.spf08.hubspotemail.net -all
  • google-site-verification=IB2MRcoO-4FMV1gqv_I36Jl1zVGBe1BxcV-RZ8EVJHM
  • google-site-verification=W_ceh4Y3fth7Y6gUoC63zPZm0F8mXf493uRrAIJjXoU
  • google-gws-recovery-domain-verification=43539433
  • google-site-verification=Ct8IdhmDfYaclr0XWEozHTsSq-H9jsgdZf1rdBi3jBY
  • MS=DA34713F09C01F2B38862F524397DAB8A27813BD
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