Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gjgardner.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 03:55:03 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 141.193.213.21
- 141.193.213.20
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.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::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns-873.awsdns-45.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-873.awsdns-45.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1772.awsdns-29.co.uk
ns-338.awsdns-42.com
ns-873.awsdns-45.net
ns-1116.awsdns-11.org
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:_spf.google.com include:amazonses.com include:_spf.salesforce.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
google._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
9 records- MS=ms20696756
- atlassian-sending-domain-verification=497686cb-c691-41d3-98f3-e7bd07f542e5
- google-site-verification=CPf6uSRBVthdOp-8dwBE5QzD9rOkGtci5ZhkzLYKAV0
- google-site-verification=iGCLbZE2LJsVbYK9-kSaHOAVm-wuChaQyieTLevmrco
- google-site-verification=sMeSnUGLsGNAlmNR1FPukF2v4OlbFwEXb8jWY1rV4CQ
- twilio-domain-verification=18a839619b2176b67ac7e9c116178ae7
- SPFv=spf1 mx include:_spf.google.com include:amazonses.com include:_spf.salesforce.com ~all
- 5dj0k4s86j1544bvtnvls541jxmy88lw
- 976244554168286a9eea187e1b158a45
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