Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ilb.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 10:32:47 UTC · ↺ Refresh
MX Hostnames
- mail1.ilb.de
- mail2.ilb.de
MX Priorities
- mail1.ilb.de: 10
- mail2.ilb.de: 20
A / AAAA Records
- 193.97.178.5 (no PTR)
Mail Server IPs
- 193.97.177.4 ↩ mail1.ilb.de
- 193.97.177.5 ↩ mail2.ilb.de
SOA Record
Raw SOA
ns1.arcor-ip.de hostmaster.adm.arcor.net 2026010600 28800 14400 1814400 7200
Primary NS (mname)
ns1.arcor-ip.de
Admin Email (rname)
hostmaster@adm.arcor.net
Serial
2026010600
Refresh
28800s
Retry
14400s
Expire
1814400s
Minimum TTL
7200s
Nameservers (NS)
ns2.arcor-ip.de
ns3.arcor-ip.de
ns1.arcor-ip.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:193.97.177.0/21 include:spf.protection.outlook.com include:spfa.myconvento.com ip4:205.220.171.51/32 ip4:205.220.183.51/32 ip4:148.163.159.10/32 ip4:148.163.157.10/32 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=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]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 mx ip4:193.97.177.0/21 include:spf.protection.outlook.com include:spfa.myconvento.com ip4:205.220.171.51/32 ip4:205.220.183.51/32 ip4:148.163.159.10/32 ip4:148.163.157.10/32 ~all
- MS=7D839BCF5095C8B6FCE9F14FE8CFEE3FC2C4324B
- apple-domain-verification=zM6dkC7R3Vww9vFd
Full email verification for ilb.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits