Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lcnidiomas.edu.co
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 09:14:03 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 172.67.71.23
- 104.26.4.24
- 104.26.5.24
- 2606:4700:20::681a:418
- 2606:4700:20::681a:518
- 2606:4700:20::ac43:4717
Mail Server IPs
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 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
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
augustus.ns.cloudflare.com dns.cloudflare.com 2400094471 10000 2400 604800 1800
Primary NS (mname)
augustus.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400094471
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
fatima.ns.cloudflare.com
augustus.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:websitewelcome.com include:20057099.spf01.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 237 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
9 records- MS=ms13580130
- facebook-domain-verification=3j30sngdu16w47jcl2yhqjrt1xtor8
- google-site-verification=9lLW5Kdzzt_Tj8Tq5T-PiKcTl5mTdJ4HcWiNPFJK0Pk
- google-site-verification=FF5q3vF_aWbnxjBg0YEKTMfUn_h0Az-g3mu65BAF4jQ
- google-site-verification=_fWdyOvKISTQQjiOJuCcVESMerRif0Y8QJws6tZOl2s
- google-site-verification=arUNqNlUETzyROCseJhYKUYxlXL8tfkMOFSUxYsoDjA
- google-site-verification=t74Nzgep4BOQxeeDWe9lH9lNoNr1sn1VB3XzJvtS4hE
- SPFv=spf1 a mx include:websitewelcome.com include:20057099.spf01.hubspotemail.net ~all
- MS=7CCC9A29BD26A1B45AE9C9658F23246BD09D3A9D
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