Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fullmast.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 09:11:41 UTC · ↺ Refresh
MX Hostnames
- fullmast.ca
MX Priorities
- fullmast.ca: 0
A / AAAA Records
- 192.81.168.2 ↩ cp2.uhcloud.com
Mail Server IPs
- 192.81.168.2 ↩ cp2.uhcloud.com
SOA Record
Raw SOA
ns1.uhcloud.com vps.hostupon.com 2026012401 3600 1800 1209600 86400
Primary NS (mname)
ns1.uhcloud.com
Admin Email (rname)
vps@hostupon.com
Serial
2026012401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.uhcloud.com
ns2.uhcloud.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:192.81.168.2 ip4:192.81.170.12 +a +mx +ip4:192.81.170.20 +include:zcsend.net ~all
📊 DNS lookups: 3/10
~ 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
✓ 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
5 records- SPFv=spf1 ip4:192.81.168.2 ip4:192.81.170.12 +a +mx +ip4:192.81.170.20 +include:zcsend.net ~all
- google-site-verification=Pib8UyyIaq_a1pqqvoEM17rSjjCZGAFt_DyCvCgNfJA
- google-site-verification=6PJbMEtWKqW7b2GIlgrPbgC0lo8dK4UQfszzqR0VIHE
- apple-domain-verification=3T5tJKNwolV-xELyyNAeHQsWye0x7mmaim2eCkKTzHM
- zoho-verification=zb11953088.zmverify.zoho.com
Full email verification for fullmast.ca
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