Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
premieronline.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 20:42:22 UTC · ↺ Refresh
MX Hostnames
- premier-mx.email-protect.gosecure.net
MX Priorities
- premier-mx.email-protect.gosecure.net: 10
A / AAAA Records
- 96.31.0.34 ↩ http-personal.premieronline.net
- 2607:fe28::1000:0:0:0:35 (no PTR)
Mail Server IPs
- 208.80.204.155 ↩ smtp.email-protect.gosecure.net
SOA Record
Raw SOA
ns1.mtcnet.net hostmaster.mtcnet.net 2025101500 43200 3600 360000 86400
Primary NS (mname)
ns1.mtcnet.net
Admin Email (rname)
hostmaster@mtcnet.net
Serial
2025101500
Refresh
43200s
Retry
3600s
Expire
360000s
Minimum TTL
86400s
Nameservers (NS)
ns2.mtcnet.net
ns1.netins.net
ns1.mtcnet.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:96.31.0.0/24 ip6:2607:fe28:0:4000::10 ip6:2607:fe28:0:4000::20 ip6:2607:fe28:0:1000::/64 ip6:2607:fe28:0:4000::/64 ip6:2607:fe28:0:1000::5 ~all
📊 DNS lookups: 0/10
~ 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: 216 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
2 records- google-site-verification=u-SgHQNyEyfAY_wdKJ9UfYv2Y3u2hgB5JHRmB75f1O0
- SPFv=spf1 ip4:96.31.0.0/24 ip6:2607:fe28:0:4000::10 ip6:2607:fe28:0:4000::20 ip6:2607:fe28:0:1000::/64 ip6:2607:fe28:0:4000::/64 ip6:2607:fe28:0:1000::5 ~all
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