Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
c3alaska.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 23:16:06 UTC · ↺ Refresh
MX Hostnames
- ALT4.ASPMX.L.GOOGLE.com
- ALT3.ASPMX.L.GOOGLE.com
- ALT2.ASPMX.L.GOOGLE.com
- ALT1.ASPMX.L.GOOGLE.com
- ASPMX.L.GOOGLE.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 23.82.78.30
Mail Server IPs
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns1.c3akserver.com c3alaska+server.gmail.com 2026021501 3600 1800 1209600 86400
Primary NS (mname)
ns1.c3akserver.com
Admin Email (rname)
c3alaska+server@gmail.com
Serial
2026021501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.c3akserver.com
ns1.c3akserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:23.82.78.30 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
google._domainkey
default._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
3 records- google-site-verification=wytJF_l71_zziv6ItJ8CBjA_RonNpohZnyGT3v68Lv0
- google-site-verification=Fskw7hhwDLjZ1yB_QNwi8y6e6JIChtMgAsiAYhzqoV0
- SPFv=spf1 ip4:23.82.78.30 include:_spf.google.com ~all
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