Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jwt.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 11:51:16 UTC · ↺ Refresh
MX Hostnames
- mxa-0059cf01.gslb.pphosted.com
- mxb-0059cf01.gslb.pphosted.com
MX Priorities
- mxa-0059cf01.gslb.pphosted.com: 10
- mxb-0059cf01.gslb.pphosted.com: 10
A / AAAA Records
- 172.64.155.137 (no PTR)
- 104.18.32.119 (no PTR)
- 2606:4700:4409::ac40:9b89 (no PTR)
- 2a06:98c1:3108::6812:2077 (no PTR)
Mail Server IPs
- 205.220.165.126 ↩ mx0a-0059cf01.pphosted.com
- 205.220.177.126 ↩ mx0b-0059cf01.pphosted.com
SOA Record
Raw SOA
diana.ns.cloudflare.com dns.cloudflare.com 2398822098 10000 2400 604800 1800
Primary NS (mname)
diana.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398822098
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
plato.ns.cloudflare.com
diana.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:204.10.135.8 ip4:137.117.86.137 include:spfx.jwt.com include:spf.protection.outlook.com include:amazonses.com include:_spf.emailcampaigns.net include:servers.mcsv.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1; adkim=r; aspf=r; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- SPFv=spf1 ip4:204.10.135.8 ip4:137.117.86.137 include:spfx.jwt.com include:spf.protection.outlook.com include:amazonses.com include:_spf.emailcampaigns.net include:servers.mcsv.net ~all
- MS=ms70412676
- adobe-idp-site-verification=db9460a6-088c-44c5-9fb7-73a4fae51d5a
- adobe-idp-site-verification=fe039ba4-8840-4baa-8bbc-e99eeb8b3d4c
- adobe-sign-verification=dc45bcebf4e208b656de627cf854a901
- amazonses:5Gchs6dr0XFVz+Gi02XrLqT6vM+F6/3m7G8fGr7MT0E=
- atlassian-domain-verification=srl2cvrxmrDiLdUrDjPwDedty1LyjLhY0YJaaWXrSRlKWoQKrxGeanEmbfrdFG2I
- miro-verification=1c6eba2a1332c26f33bb7294308e77384f194390
- onetrust-domain-verification=17cfbc57d442479b9e0c3302088b13d1
- spf2.0/pra ~all
Full email verification for jwt.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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