Domain Overview
DNS: ✓ 16h ago
Checker: ✓ 16h ago
corealaska.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-10-10 14:48:08 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx2.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- aspmx3.googlemail.com: 10
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 104.154.23.229 ↩ 229.23.154.104.bc.googleusercontent.com
Mail Server IPs
- 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
- 2800:3f0:4003:c14::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
SOA Record
Raw SOA
ns.cisdata.net it.cisdata.net 2025093005 43200 900 1814400 10800
Primary NS (mname)
ns.cisdata.net
Admin Email (rname)
it@cisdata.net
Serial
2025093005
Refresh
43200s
Retry
900s
Expire
1814400s
Minimum TTL
10800s
Nameservers (NS)
ns2.cisdata.net
ns.cisdata.com
ns2.cisdata.com
ns.cisdata.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject;[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → [email protected]
DKIM Selectors
✓ 1 found
google._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
7 records- SPFv=spf1 include:_spf.google.com ~all
- google-site-verification=5GTyiNinw-p-TiSvaUGrA46ZeORvlCPlG53nzZ2kz34
- google-site-verification=AmhmDzhqHAlWY8N14E9ofXMG80Ht1MDEP5BBhdD1Nss
- F29251BC-4712-40B3-8FD1-C2F2AD245223
- google-site-verification=rwJJW3YmF2Ao2Y8wUL2RnzkI34PiR5J3oGHirD0S3V0
- google-site-verification=AUs33GuHRdq0M8GGYeheJyq4EOhBk0o57JDc3KmamDc
- SPFv=spf1 a mx a:mail.cisdata.net include:_spf.google.com include:sendgrid.net include:servers.mcsv.net ~all
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