ispcube.com

Valid Email Server
Domain Lookup › ispcube.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
ispcube.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-22 23:27:45 UTC · ↺ Refresh

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MX Hostnames

  • aspmx5.googlemail.com
  • alt2.aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx4.googlemail.com

MX Priorities

  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • aspmx4.googlemail.com: 10
  • aspmx5.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 172.67.71.93
  • 104.26.6.60
  • 104.26.7.60
  • 2606:4700:20::ac43:475d
  • 2606:4700:20::681a:73c
  • 2606:4700:20::681a:63c

Mail Server IPs

  • 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
  • 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
  • 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
  • 2800:3f0:4003:c14::1a (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 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

SOA Record

Raw SOA gordon.ns.cloudflare.com dns.cloudflare.com 2415589810 10000 2400 604800 1800
Primary NS (mname)
gordon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415589810
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

gordon.ns.cloudflare.com
leia.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:aspmx.googlemail.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • facebook-domain-verification=zhgeiz9lzt8k4qrhyzz0hcb6anml8q
  • postman-domain-verification=ad5ee038ba4f9f1f6a9c4fdc667f733d01b4eb36622c1bb28438a30bd8ba22bbc59e20e067505acce4d11e714b86e7ebd69a5338a14497b4d5cbf0ee1dfbde9f
  • SPFv=spf1 include:aspmx.googlemail.com ~all
  • 5kycbcsjkr0lwp8pzkhg31g1nm6kwscc
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