insnsb.gob.pe

Valid Email Server
Domain Lookup › insnsb.gob.pe

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
insnsb.gob.pe
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 07:18:43 UTC · ↺ Refresh

MX Hostnames

  • mx10.insnsb.gob.pe
  • mx20.insnsb.gob.pe

MX Priorities

  • mx10.insnsb.gob.pe: 0
  • mx20.insnsb.gob.pe: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 181.177.232.170 ↩ mx10.insnsb.gob.pe
  • 181.177.232.171 ↩ mx20.insnsb.gob.pe

SOA Record

Raw SOA ns1.opticalip.com.pe hostmaster.opticalip.com.pe 2025121203 43200 3600 1209600 3600
Primary NS (mname)
ns1.opticalip.com.pe
Admin Email (rname)
hostmaster@opticalip.com.pe
Serial
2025121203
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.opticalip.com.pe
ns2.opticalip.com.pe

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:181.177.232.170 ip4:181.177.232.171 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; adkim=r; aspf=r; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

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

4 records
  • google-site-verification=JdoMnBV5MCkbQGHevzmRVKd6OrarDsouSPB7sR1FwQk
  • MS=DA16FF7AC97725F4932852D10BB9F9BA5E0BB3C1
  • brevo-code:dc94b6de3bfa97fdde855ed138ed49cb
  • SPFv=spf1 mx ip4:181.177.232.170 ip4:181.177.232.171 -all
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