pcinformatica.com.br

Valid Email Server
Domain Lookup › pcinformatica.com.br

Domain Overview

DNS: ✓ 19h ago Checker: ✓ 19h ago
pcinformatica.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 04:38:14 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 45.79.165.77

Mail Server IPs

  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 142.251.163.26 ↩ wv-in-f26.1e100.net
  • 2607:f8b0:4004:c27::1a ↩ yuiadsk-in-f26.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net

SOA Record

Raw SOA ns-cloud-e1.googledomains.com cloud-dns-hostmaster.google.com 3 21600 3600 259200 300
Primary NS (mname)
ns-cloud-e1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
3
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s

Nameservers (NS)

ns-cloud-e4.googledomains.com
ns-cloud-e2.googledomains.com
ns-cloud-e3.googledomains.com
ns-cloud-e1.googledomains.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ip4:52.8.140.255 ip4:35.169.47.31 ip4:18.217.82.134 ip4:54.164.132.26 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 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

11 records
  • google-site-verification=Dy5FW1cNX_854iYPROnsm5i4kDKJ7EKGqKO1hPZrB9E
  • FiYgkGV/IQBk2tOo3bd/rDyXPBhUnn/RtKj0Sxhc2KA=
  • TdaayjJMYTcfhWHgaDCMYy69FUnQECX0xQ2PE8GK2is=
  • a3-e59136b371b8472d9d88bb3b8874474d
  • SPFv=spf1 include:_spf.google.com ip4:52.8.140.255 ip4:35.169.47.31 ip4:18.217.82.134 ip4:54.164.132.26 ~all
  • c/tqZ0U9DLr3oi/AUU7V82g3rLGsxg8SelmG8C5Wvwo=
  • _globalsign-domain-verification=tAIxwidxPwHJBKs6P3GYd_9IozV1xxJ-5eePcu1Bw7
  • google-site-verification=LMJHQZjnEnPML5ftEdPl_KtZTAGhV2f2OLQenQz_fdQ
  • 168181462-315547150
  • 3 + 8wXMA5 / 0BgBBSUc6EFkzRLxU8jKk9MaQIRoZcEVNQ =
  • ca3-e59136b371b8472d9d88bb3b8874474d
Full email verification for pcinformatica.com.br

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits