institutoimec.edu.mx

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Domain Lookup › institutoimec.edu.mx
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Domain Overview

DNS: ⚡ live Checker: ⚡ live
institutoimec.edu.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 16:07:35 UTC · ↺ Refresh

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MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 66.225.201.197 ↩ single-2040.banahosting.com

Mail Server IPs

  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 172.253.122.26 ↩ bh-in-f26.1e100.net
  • 172.253.122.27 ↩ bh-in-f27.1e100.net
  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
  • 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net

SOA Record

Raw SOA ns2041.banahosting.com support.banahosting.com 2026070104 86400 7200 1600000 86400
Primary NS (mname)
ns2041.banahosting.com
Admin Email (rname)
support@banahosting.com
Serial
2026070104
Refresh
86400s
Retry
7200s
Expire
1600000s
Minimum TTL
86400s

Nameservers (NS)

ns2041.banahosting.com
ns2042.banahosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:66.225.201.194 ip4:50.31.188.50 +a +mx include:relay.mailchannels.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

3 records
  • smtpsign._domainkey IN TXT \"v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOM/2ZOpXxaHjgrkLDwRa1t50JqIKxb6K3/Jm+Q2zb9ABOQA+62zNhaxpf2lvBujGm3fRFRN9gJi0Zkd/QwNo+RsabjrRHBTlBShG48k7oV8NnywIlrWlT9H/eCFcmGKZN+fxe8lNJYMzhHoOJJ7LLv9mLaKDKY+
  • google-site-verification=vPoIy1O1Lracn9Wemt_rv_1O0ymA7lagHN-CkatPs0s
  • SPFv=spf1 ip4:66.225.201.194 ip4:50.31.188.50 +a +mx include:relay.mailchannels.net ~all
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