Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
seaisland.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 03:24:01 UTC · ↺ Refresh
MX Hostnames
- seaisland-com.mail.protection.outlook.com
MX Priorities
- seaisland-com.mail.protection.outlook.com: 0
A / AAAA Records
- 142.44.217.176 ↩ ip176.ip-142-44-217.net
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
cleo.ns.cloudflare.com dns.cloudflare.com 2399424701 10000 2400 604800 1800
Primary NS (mname)
cleo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399424701
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cleo.ns.cloudflare.com
tina.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:199.125.15.83/32 ip4:209.164.0.0/18 ip4:209.216.38.208 ip4:216.81.119.0/27 ip4:208.86.168.7 ip4:135.84.68.123 ip4:206.152.14.54 ip4:64.239.52.0/27 ip4:103.47.205.4 ip4:148.59.100.16/28 include:spf.protection.outlook.com include:sendgrid.net include:squarespace-mail.com include:_spf.mailgun.org include:_spf.travelclick.com include:_spf.ultipro.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- gpu1342687c1il1l18ilro75ri
- hnt03gdao4gluleo1h7rf7ktdg
- SPFv=spf1 ip4:199.125.15.83/32 ip4:209.164.0.0/18 ip4:209.216.38.208 ip4:216.81.119.0/27 ip4:208.86.168.7 ip4:135.84.68.123 ip4:206.152.14.54 ip4:64.239.52.0/27 ip4:103.47.205.4 ip4:148.59.100.16/28 include:spf.protection.outlook.com include:sendgrid.net include:squarespace-mail.com include:_spf.mailgun.org include:_spf.travelclick.com include:_spf.ultipro.com ~all
- v=spf2 include:icpbounce.com ~all
- 4b6rvpojcimm627kqolthsusu
- MS=ms31860139
- a1d3q9ntq58gi6v7eugs2qhos9
- apple-domain-verification=6u7ZCKHcbvUSEGDK
- bchwc5ivYQgdKsk6Q9LD5pIxn8PiWEnEsBw1l5R9NqYIlFDeJshPjJi0uQl6e78/kOuMFhDwesLu7QesPnqwDA==
- esrsdp4opcnpa024ul6ov939mc.
- facebook-domain-verification=fpdwi52km6v7pblgerm1nm4927t1kf
- google-site-verification=KQO8AUvd6yoLwunJNC46fwFd_XLWxNrQT0IXqSPyT_w
- google-site-verification=Uz1YhpcMfi9y3SFm9v4by_Ka5cc-VhjBs82uP7PZQRM
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