Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alder.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 00:17:32 UTC · ↺ Refresh
MX Hostnames
- mxb-0037d001.gslb.pphosted.com
- mxa-0037d001.gslb.pphosted.com
MX Priorities
- mxa-0037d001.gslb.pphosted.com: 5
- mxb-0037d001.gslb.pphosted.com: 15
A / AAAA Records
- 99.83.231.61 ↩ acd89244c803f7181.awsglobalaccelerator.com
- 75.2.60.5 ↩ acd89244c803f7181.awsglobalaccelerator.com
Mail Server IPs
- 148.163.139.228 ↩ mx0b-0037d001.pphosted.com
SOA Record
Raw SOA
thomas.ns.cloudflare.com dns.cloudflare.com 2398585379 10000 2400 604800 1800
Primary NS (mname)
thomas.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398585379
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
thomas.ns.cloudflare.com
ulla.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 exists:%{i}._spf.alder.com ip4:52.144.63.32/27 include:spf.protection.outlook.com include:spf.alarm.com include:mail.zendesk.com include:spf-0037d001.pphosted.com include:aspmx.pardot.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected],mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- b83psfhr1co8ssomi8issukoo0
- google-site-verification=bSHwv1PO1DF1ApL2TEGlp47sViwfxMi2lKs_xO5IfZc
- 05610D8462
- bw=9kD+UFwUn9BfxF9rq8O+ose3Xq0Hft5InUfz9H1alRwH
- SFMC-ujnhqVfclIdhXCO9xlOBWF7kXXmhLMQ5ccC1DwWP
- pardot659473=886e3fac9913efd92e66dce00b19131e6104b433aa14fb4f5afb43cda47745c2
- google-site-verification=Gor6yLvGhhgOJzpGjhDYwXC-sjw9xWPY0L4t1Oo1hkI
- google-site-verification=w6R9m_jZMcZJTzszfhI9vPACT81KXbr3FtVSSv9vUag
- SPFv=spf1 exists:%{i}._spf.alder.com ip4:52.144.63.32/27 include:spf.protection.outlook.com include:spf.alarm.com include:mail.zendesk.com include:spf-0037d001.pphosted.com include:aspmx.pardot.com ~all
- google-site-verification=XRxcgj5dNZUAsE88GLahJnz1QSKcttiaAzSpUkSz0DI
- heroku-domain-verification=211eoeszw/t3urf/m7wguoeknnglbyzuiob/tumu8
- logmein-verification-code=9719ade7-a572-4f13-a0be-eca0df3b1b55
- pardot659473=a071c6a97f293816792fca67c10bae9c26940e930b6425daf2a605e99a6a3e20
- google-site-verification=2iAFmIgGsQrAdqsnlQRde2ZC-lww7uIwdelNanciSck
- apple-domain-verification=l4QFcOQh6hWC1tvp
Full email verification for alder.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits