Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
lagoon.nc
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 12:15:26 UTC · ↺ Refresh
MX Hostnames
- mx2.lagoon.nc
- mx1.lagoon.nc
MX Priorities
- mx2.lagoon.nc: 10
- mx1.lagoon.nc: 10
A / AAAA Records
- 202.22.159.71 ↩ host-202-22-159-71.static.lagoon.nc
- 2404:2a00::d001:0:0:0:71 ↩ ipv6.lagoon.nc
Mail Server IPs
- 202.22.159.42 ↩ cts-mx-as2.lagoon.nc
- 2404:2a00::d001:0:0:0:42 ↩ cts-mx-as2.lagoon.nc
- 202.22.159.41 ↩ cts-mx-as1.lagoon.nc
- 2404:2a00::d001:0:0:0:41 ↩ cts-mx-as1.lagoon.nc
SOA Record
Raw SOA
dnsp.lagoon.nc tech.offratel.net 2026052001 7200 541 604801 3600
Primary NS (mname)
dnsp.lagoon.nc
Admin Email (rname)
tech@offratel.net
Serial
2026052001
Refresh
7200s
Retry
541s
Expire
604801s
Minimum TTL
3600s
Nameservers (NS)
dnsp.lagoon.nc
dnss.lagoon.nc
dnst.lagoon.nc
SPF Record
✓ Strict (-all)
v=spf1 include:spf-a.lagoon.nc include:spf.mailjet.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 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
7 records- google-site-verification=MqklciYNH3M1Zi5IfrUSAtnK0BbYx9IELPdquGeIICI
- SPFv=spf1 include:spf-a.lagoon.nc include:spf.mailjet.com -all
- 765zr851408vf6gmyp4lldbxz581ml80
- yd55kjgkb7mkgm95k7rphldvfz24mqv5
- _7z10at73qq7vs6qxstbpjfm6iitqqz5
- 5dr9ktv72kg0bm1qrv34bck7zt4z10y7
- google-site-verification=NioADcIk_Q8uVNSiQ7gD8Jn7fTpC_nLPXKR2Fl-16lk
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