Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mdjonline.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 17:54:14 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx.l.google.com
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- smtp.google.com: 1
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
A / AAAA Records
- 192.104.183.209
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 172.253.115.26 ↩ bg-in-f26.1e100.net
- 172.253.62.27 ↩ bc-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c07::1a
- 172.253.122.27
- 2607:f8b0:4004:c08::1a
- 108.177.123.26
- 2800:3f0:4003:c0f::1a
- 2800:3f0:4003:c0f::1b
SOA Record
Raw SOA
ns47.worldnic.com namehost.worldnic.com 126031812 10800 3600 604800 3600
Primary NS (mname)
ns47.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031812
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns47.worldnic.com
ns48.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:secondstreetmail.com include:tn-cloud.net include:_u.mdjonline.com._spf.dmarcly.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];ruf=mailto:[email protected]; sp=quarantine; adkim=s; aspf=s; pct=100; fo=0;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
google._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
6 records- apple-domain-verification=Ti6L4hO506I9OH1vO-FLmKFCez5K2z0Jdo9uRK23RtM
- MS=898FF75642F0891EA7FE053E627894D85BFAB2FC
- tollbit-domain-verification=43a5143f0cd789c40ad5b919b882c464f92ee4fa9888665012aa36a173f4ff9b
- google-site-verification=OzeRGtVWrQLr_zyATEIVSjTvuRRbjlGdrgxfFMV5crE
- apple-domain-verification=01dMKMjLVjTuoY4x
- SPFv=spf1 include:_spf.google.com include:secondstreetmail.com include:tn-cloud.net include:_u.mdjonline.com._spf.dmarcly.com ~all
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