Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
greentownlabs.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 12:54:41 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt3.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
- 172.66.43.50
- 172.66.40.206
- 2606:4700:3108::ac42:2b32
- 2606:4700:3108::ac42:28ce
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
dion.ns.cloudflare.com dns.cloudflare.com 2399524403 10000 2400 604800 1800
Primary NS (mname)
dion.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399524403
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kira.ns.cloudflare.com
dion.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:34.237.205.19 ip4:205.201.136.0/24 ip4:205.201.137.0/24 include:_spf.google.com include:sendgrid.net include:_spf.salesforce.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
google._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
8 records- intacct-esk=F9B20342F4473866E05357220D0A6527
- rippling-domain-verification=cf583e7a41359e54
- SPFv=spf1 ip4:34.237.205.19 ip4:205.201.136.0/24 ip4:205.201.137.0/24 include:_spf.google.com include:sendgrid.net include:_spf.salesforce.com ~all
- F9B20342F4473866E05357220D0A6527
- amazon-business-verification=8df18048fbddfa9727f80eb0951a7460c354d957471de78ac06794d7a07c59c1
- apple-domain-verification=zVZqcAEgwsDydD5w
- atlassian-domain-verification=v5f9Bfemnu5PyCTEOJeaMja3V4ZVwp4YjrZ2JD66LcLoIBZIzL22cqjYag1axhMk
- google-site-verification=DN2h6RZAbw4P8LC5X5c-0EtHKJxtbZhAVKVUfqlYgfY
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