Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
guerrero.gob.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-07 14:45:23 UTC · ↺ Refresh
MX Hostnames
- ALT3.ASPMX.L.GOOGLE.COM
- ASPMX.L.GOOGLE.COM
- ALT1.ASPMX.L.GOOGLE.COM
- ALT2.ASPMX.L.GOOGLE.COM
- ALT4.ASPMX.L.GOOGLE.COM
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 52.44.182.199
- 52.1.53.61
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns1.guerrero.gob.mx portal.guerrero.gob.mx 2015020515 10800 3600 604800 86400
Primary NS (mname)
ns1.guerrero.gob.mx
Admin Email (rname)
portal@guerrero.gob.mx
Serial
2015020515
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.guerrero.gob.mx
ns2.guerrero.gob.mx
ns1dev.guerrero.gob.mx
ns4.guerrero.gob.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:187.141.57.195 ip4:187.141.57.196 ip4:187.141.57.197 ip4:187.141.57.198 ip4:187.141.57.199 ip4:187.141.61.194 ip4:189.202.186.135 ip4:189.203.11.165 include:_spf.google.com include:_spf.smtp.mailtrap.live ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._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
6 records- l7r20e4m8eqh8g4jhk6ipmpbn6
- SPFv=spf1 ip4:187.141.57.195 ip4:187.141.57.196 ip4:187.141.57.197 ip4:187.141.57.198 ip4:187.141.57.199 ip4:187.141.61.194 ip4:189.202.186.135 ip4:189.203.11.165 include:_spf.google.com include:_spf.smtp.mailtrap.live ~all
- 5si91nhkb93rbgcd1i1u0eeu8h
- 35ks7b7ca524n7qb4d95gu2n3f
- google-site-verification=eYZCnjMXkh1hnkBbwH4_Rsgf9CgJxmGGVBM7xsIfdnw
- MS=EC9800128CE3915AC26CE2020C0B43C84F9D5810
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