Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
heliohost.org
Disposable
✓ Yes
Google
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-23 17:35:18 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 65.19.143.5
Mail Server IPs
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns1.heliohost.org heliohost2.gmail.com 2021061803 3600 1800 1209600 86400
Primary NS (mname)
ns1.heliohost.org
Admin Email (rname)
heliohost2@gmail.com
Serial
2021061803
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.heliohost.org
ns1.heliohost.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:65.19.143.5 ip6:2001:470:1:1ee::2 ip4:65.19.154.94 ip6:2001:470:1:1ee::3004 ip4:65.19.154.90 ip6:2001:470:1:1ee::1002 ip4:64.62.151.106 ip6:2001:470:1:1ee::2009 ip4:65.19.154.93 ip6:2001:470:1:1ee::1011 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- stripe-verification=4aa7dac6028e4ad35b65b7a9831dceaebe133f364a75a3302586af4e5eb96b65
- SPFv=spf1 ip4:65.19.143.5 ip6:2001:470:1:1ee::2 ip4:65.19.154.94 ip6:2001:470:1:1ee::3004 ip4:65.19.154.90 ip6:2001:470:1:1ee::1002 ip4:64.62.151.106 ip6:2001:470:1:1ee::2009 ip4:65.19.154.93 ip6:2001:470:1:1ee::1011 include:_spf.google.com ~all
- google-site-verification=mo1pGBIXOuRiTsVqVPGUm6WLnCQhls29rcjFMmshLp0
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