Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
progonservices.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 20:53:50 UTC · ↺ Refresh
MX Hostnames
- mail.protonmail.ch
- mailsec.protonmail.ch
- SMTP.GOOGLE.com
MX Priorities
- mailsec.protonmail.ch: 20
- mail.protonmail.ch: 10
- smtp.google.com: 40
A / AAAA Records
- 50.6.197.110
Mail Server IPs
- 185.205.70.129 ↩ mailsec.protonmail.ch
- 176.119.200.129 ↩ mailsec.protonmail.ch
- 185.70.42.129 ↩ mailsec.protonmail.ch
- 176.119.200.128 ↩ mail.protonmail.ch
- 185.70.42.128 ↩ mail.protonmail.ch
- 185.205.70.128 ↩ mail.protonmail.ch
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 142.250.31.27 ↩ bj-in-f27.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 172.253.63.26
- 2607:f8b0:4004:c09::1b
- 2607:f8b0:4004:c08::1b
- 2607:f8b0:4004:c08::1a
- 2607:f8b0:4004:c09::1a
SOA Record
Raw SOA
ns1.server-622696.progonhost.com root.server-622696.progonhost.com 2026030901 3600 1800 1209600 86400
Primary NS (mname)
ns1.server-622696.progonhost.com
Admin Email (rname)
root@server-622696.progonhost.com
Serial
2026030901
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.server-622696.progonhost.com
ns1.server-622696.progonhost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:50.6.197.110 include:_spf.protonmail.ch ~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
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=4DDALqOoFVsG8OCFbDbCQVcRHwuuKfT8YHGsTVPcr7k
- SPFv=spf1 ip4:50.6.197.110 include:_spf.protonmail.ch ~all
- google-site-verification=PPopPZffb6xx0BDLW5kU5yyRjuTSNZRiMACakc-gYSk
- protonmail-verification=c75a936234653d5e15024e68265f4eab568abb3d
Full email verification for progonservices.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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