Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tmo.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 23:54:13 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 141.193.213.20
- 141.193.213.21
Mail Server IPs
- 172.253.62.27 ↩ bc-in-f27.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
SOA Record
Raw SOA
ns15.domaincontrol.com dns.jomax.net 2026032000 28800 7200 604800 600
Primary NS (mname)
ns15.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns16.domaincontrol.com
ns15.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.zixsmbhosted.com include:6302344.spf06.hubspotemail.net include:tmo-com.spf.smtp25.com include:smtpout.realpage.com include:amazonses.com include:_spf.salesforce.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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
9 records- box-domain-verification=c7b578cd6bd04eeba31c8a9743aaa66c4eda69a4600633cc5387e77c7033c563
- docusign=43525091-73a4-4814-b591-06068b85c74e
- Agenoks9+JejoIwsaFkTgw==
- iContact1872477
- google-site-verification=3DiFIB5K6JzzRGyg1mGuSktelOl-IQT0CRZFBOoQxOE
- successfactors-site-verification=YjZmMjQ0NzQyMzFlM2E2MWY3NGNlM2FhZDRjNGFlMjBkZjdmNTMyMjYwZTJmZTFmYTZmNWU0MDk5YjIxMjA4Mg==
- SPFv=spf1 include:_spf.google.com include:spf.zixsmbhosted.com include:6302344.spf06.hubspotemail.net include:tmo-com.spf.smtp25.com include:smtpout.realpage.com include:amazonses.com include:_spf.salesforce.com ~all
- adobe-idp-site-verification=49c2c9eaa21d9821d7492d8ca52a20cde0520ec7e75acbb57c4995f63b1c84ca
- dropbox-domain-verification=r9itbmxqg9ys
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