Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
resers.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 09:04:29 UTC · ↺ Refresh
MX Hostnames
- mxb-00378d01.gslb.pphosted.com
- mxa-00378d01.gslb.pphosted.com
MX Priorities
- mxa-00378d01.gslb.pphosted.com: 10
- mxb-00378d01.gslb.pphosted.com: 20
A / AAAA Records
- 216.194.166.186 (no PTR)
Mail Server IPs
- 148.163.139.219 ↩ mx0b-00378d01.pphosted.com
- 148.163.135.219 ↩ mx0a-00378d01.pphosted.com
SOA Record
Raw SOA
pdns03.domaincontrol.com timo.resers.com 2025092224 28800 7200 1209600 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
timo@resers.com
Serial
2025092224
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
pdns03.domaincontrol.com
pdns04.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf-00378d01.pphosted.com include:spf.protection.outlook.com ip4:135.84.68.123 ip4:208.86.168.7 ip4:149.72.147.186 ip4:167.89.101.239 ip4:168.245.40.44 ip4:142.0.180.120 ip4:199.115.76.26 ip4:199.115.76.111 ip4:199.115.76.18 ip4:199.115.76.4 ip4:69.84.87.254 ip4:207.254.210.114 ip4:130.250.169.40 ip4:20.94.79.72 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; sp=reject; fo=1; pct=25; ri=86400; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
⚠ Policy applies to 25% of failing messages only
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
4 records- gh1pmkkfmo5pqjdpu9n0aiq6m1.
- SPFv=spf1 include:spf-00378d01.pphosted.com include:spf.protection.outlook.com ip4:135.84.68.123 ip4:208.86.168.7 ip4:149.72.147.186 ip4:167.89.101.239 ip4:168.245.40.44 ip4:142.0.180.120 ip4:199.115.76.26 ip4:199.115.76.111 ip4:199.115.76.18 ip4:199.115.76.4 ip4:69.84.87.254 ip4:207.254.210.114 ip4:130.250.169.40 ip4:20.94.79.72 ~all
- infor-cloudsuite-domain-verification=3FVKNBGKG6YV5V2CGUZRNB2YHGSFTBZA63HFWVDD9ENH79VTZE7XUQW9844AVY6V
- sophos-domain-verification=48013a0632690baa3f6d1acda2b7e9373f98f746a2b56b453fcbe266f503f678
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