Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nclc.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 03:22:38 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 172.67.72.66
- 104.26.13.18
- 104.26.12.18
- 2606:4700:20::681a:d12
- 2606:4700:20::681a:c12
- 2606:4700:20::ac43:4842
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::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
SOA Record
Raw SOA
eve.ns.cloudflare.com dns.cloudflare.com 2397489371 10000 2400 604800 1800
Primary NS (mname)
eve.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397489371
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
morgan.ns.cloudflare.com
eve.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:50.255.144.29 include:_spf.google.com include:amazonses.com include:spf.mailjet.com include:spf.mandrillapp.com include:salsalabs.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
10 records- default._bimi.nclc.org
- g7jsc9260ddvb6uppbvric75as
- google-site-verification=mleTuW0S4XZj9KdcSEdzp27ndKDdmbzJ_qsJb4-7K7Y
- nfmgdumv2a5o2h4uemn7e9lq4k
- v=BIMI1
- v=BIMI1;l=https://images/nclc-150x150_tiny_ps.svg
- SPFv=spf1 ip4:50.255.144.29 include:_spf.google.com include:amazonses.com include:spf.mailjet.com include:spf.mandrillapp.com include:salsalabs.org -all
- 7uf89cjk9a6b288fgbc500ta0g
- MS=ms32534731
- brevo-code:c6042538737c7fea4efc18220f128b20
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