Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pucp.pe
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 06:40:10 UTC · ↺ Refresh
MX Hostnames
- ASPMX.L.GOOGLE.COM
- ALT4.ASPMX.L.GOOGLE.COM
- ALT1.ASPMX.L.GOOGLE.COM
- ALT2.ASPMX.L.GOOGLE.COM
- ALT3.ASPMX.L.GOOGLE.COM
MX Priorities
- alt3.aspmx.l.google.com: 30
- alt2.aspmx.l.google.com: 20
- alt4.aspmx.l.google.com: 30
- alt1.aspmx.l.google.com: 20
- aspmx.l.google.com: 10
A / AAAA Records
- 34.225.227.130
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
SOA Record
Raw SOA
pucp.pe postmast.pucp.edu.pe 2024090500 10800 3600 604800 86400
Primary NS (mname)
pucp.pe
Admin Email (rname)
postmast@pucp.edu.pe
Serial
2024090500
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
pucp.edu.pe
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:200.16.1.0/24 ip4:200.16.5.0/24 ip4:200.37.4.5 include:_spf.centrum.pucp.pe include:_spf.dti.pucp.pe include:_spf.biblio.pucp.pe include:_spf.ic_fe.pucp.pe include:_spf.btpucp.pucp.pe include:_spf.google.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=F0CD7243C968CB40405BE35C4D8549A7408F0329
- SPFv=spf1 ip4:200.16.1.0/24 ip4:200.16.5.0/24 ip4:200.37.4.5 include:_spf.centrum.pucp.pe include:_spf.dti.pucp.pe include:_spf.biblio.pucp.pe include:_spf.ic_fe.pucp.pe include:_spf.btpucp.pucp.pe include:_spf.google.com ~all
- cisco-ci-domain-verification=232b385b8f627fe8f8e2b6f83831599ebb2f7e68d7276ac628b7dd14346c984f
Full email verification for pucp.pe
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