Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
upx.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 07:57:53 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 177.124.129.237 ↩ security.upx.com
Mail Server IPs
- 172.253.115.26 ↩ bg-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ns-1954.awsdns-52.co.uk awsdns-hostmaster.amazon.com 2023062202 7200 900 1209600 86400
Primary NS (mname)
ns-1954.awsdns-52.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
2023062202
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1031.awsdns-00.org
ns-143.awsdns-17.com
ns-1954.awsdns-52.co.uk
ns-825.awsdns-39.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.superlogica.com include:23140690.spf05.hubspotemail.net ip6:2804:2870:1:1::/64
📊 DNS lookups: 4/10
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=21600;aspf=r;adkim=r;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
4 records- MS=5F2FBD3606AFBF4D23A5B98A3FF4D98227DD7CBA
- v=BIMI1;l=https://bimi.entrust.net/upx.com.br/logo.svg;a=https://bimi.entrust.net/upx.com.br/certchain.pem ~all
- SPFv=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.superlogica.com include:23140690.spf05.hubspotemail.net ip6:2804:2870:1:1::/64
- 9pnuvvh1vdferaeabj1pf5fqmo
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