Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
deepsource.io
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 04:28:26 UTC · ↺ Refresh
MX Hostnames
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 172.66.40.212
- 172.66.43.44
- 2606:4700:3108::ac42:2b2c
- 2606:4700:3108::ac42:28d4
Mail Server IPs
- 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::1b ↩ dj-in-f27.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-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-x1b.1e100.net
SOA Record
Raw SOA
hera.ns.cloudflare.com dns.cloudflare.com 2400029907 10000 2400 604800 1800
Primary NS (mname)
hera.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400029907
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
karl.ns.cloudflare.com
hera.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:amazonses.com include:mailgun.org include:mail.zendesk.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ri=86400; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ Public key: 30 chars (valid)
⚠ Public key too short (30 chars) — DKIM may be invalid.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- apple-domain-verification=HjfFrUC2oZmFx5I6
- atlassian-domain-verification=GwF953aaz6qAWX2/4wk4wIqAa4J63hhM3KdzG04AaqEIy8J5fbk2IRFBtFOp15ss
- ca3-fe2abc25eecc478cbefe8ebcd3506323
- google-site-verification=ACQbwpvD1UbFkuBt3dJUaKglf1feWUTqm7j_PeXtzuc
- google-site-verification=tKr-UJVC24qtO6VMe1IikJJnJTVG4rjQqp9HonY1G3I
- SPFv=spf1 include:_spf.google.com include:amazonses.com include:mailgun.org include:mail.zendesk.com ~all
- 1password-site-verification=346IZMTDIJC7RCJ366ZMILV2KY
- MS=ms32086324
Full email verification for deepsource.io
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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