okyapp.com

Valid Email Server
Domain Lookup › okyapp.com

Domain Overview

DNS: ✓ 2h ago Checker: ✓ 2h ago
okyapp.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 08:46:13 UTC · ↺ Refresh

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MX Hostnames

  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1

A / AAAA Records

  • 35.71.142.77
  • 52.223.52.2

Mail Server IPs

  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 192.178.234.26 ↩ ncsclj-in-f26.1e100.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
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net

SOA Record

Raw SOA diva.ns.cloudflare.com dns.cloudflare.com 2415613770 10000 2400 604800 1800
Primary NS (mname)
diva.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415613770
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

hal.ns.cloudflare.com
diva.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.mandrillapp.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 237 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
  • mandrill_verify.uOS1ZPiq9MXp5Qepq4dIow
  • SPFv=spf1 include:_spf.google.com include:spf.mandrillapp.com -all
  • atlassian-domain-verification=urPwWj9aTVFlSw/mIVaahIyxfy8p9DCgbGdagJ6eQWDM0VMbeLpE5ERUf/m0CGT9
  • facebook-domain-verification=hqjtprfd4v9dda7ouc3bknrnze8rji
  • google-site-verification=kqBzS_vY5rW9JK0Mo8O9LGgJU0tBiSP-THBSfz0_uMg
  • google-site-verification=nyuLlkTKpZojtaIiXosH0BZAtMRP94_6Lf3O3j78LMI
  • google-site-verification=v5IgVbDmfL4Ubm4qpU8d_dRosx70cZoqQ_4ibpRy6fY
  • google-site-verification=yDZCHnefUcm7QaL0DygKnzIordpkc9cZlJ1Q6KnXUDM
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