Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
signode.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 01:26:31 UTC · ↺ Refresh
MX Hostnames
- mxa-00763f01.gslb.pphosted.com
- mxb-00763f01.gslb.pphosted.com
MX Priorities
- mxb-00763f01.gslb.pphosted.com: 0
- mxa-00763f01.gslb.pphosted.com: 0
A / AAAA Records
- 172.168.152.43 (no PTR)
Mail Server IPs
- 205.220.171.26 ↩ mx0a-00763f01.pphosted.com
SOA Record
Raw SOA
ns1-08.azure-dns.com hostmaster.cscdns.net 2015022036 900 600 86400 86400
Primary NS (mname)
ns1-08.azure-dns.com
Admin Email (rname)
hostmaster@cscdns.net
Serial
2015022036
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
ns1-08.azure-dns.com
ns2-08.azure-dns.net
ns3-08.azure-dns.org
ns4-08.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1;rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- dropbox-domain-verification=89rk9hmh1ymf
- autodesk-domain-verification=7Lfl6GfAMj_qGBTk66ZH
- box-domain-verification=25df7cc2dbe99e820fe3407b705f3bfcd408fda5002e388b99e9dca2fb83efec
- mandrill_verify.6QKNk7tjhP-ZiHfJkekrDA
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- cisco-ci-domain-verification=427a52382ed503d7d452ee40df2485044ed60d041b10e286e9d5c09a076e848b
- webexdomainverification.GWAO=ad354317-f1e7-4478-bdda-d6ce2bea9d97
- apple-domain-verification=xYeLOMqKNZN38Jfr
- llprj68mn212mehfircr7im61s
- have-i-been-pwned-verification=a5a24f70fb9ceab22ebe727e960d408c
- 2nenhode32030u4i48bv4p4ffe
- have-i-been-pwned-verification=320acb4e2cad9cc8a4503c8c1b8b980b
- 0c6884ae9428bcc7536c4076112fe24d37e0c5d87a3c5a959b
Full email verification for signode.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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