Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
anfractus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 05:58:10 UTC · ↺ Refresh
MX Hostnames
- server13.webgo24.de
- mxext2.mailbox.org
- mxext3.mailbox.org
- server13.webgo24.de
- mxext1.mailbox.org
MX Priorities
- server13.webgo24.de: 110
- mxext3.mailbox.org: 20
- mxext2.mailbox.org: 10
- server13.webgo24.de: 120
- mxext1.mailbox.org: 10
A / AAAA Records
- 185.30.32.13 ↩ server13.webgo24.de
Mail Server IPs
- 185.30.32.13 ↩ server13.webgo24.de
- 80.241.60.216 ↩ mx3.mailbox.org
- 2001:67c:2050:104::3:25:1 ↩ mx3.mailbox.org
- 80.241.60.215 ↩ mx2.mailbox.org
- 2001:67c:2050:104::2:25:1 ↩ mx2.mailbox.org
- 80.241.60.212 ↩ mx1.mailbox.org
- 2001:67c:2050:104::1:25:1 ↩ mx1.mailbox.org
SOA Record
Raw SOA
ns1.webgo.de hostmaster.webgo.de 2016071900 43200 14400 604800 43200
Primary NS (mname)
ns1.webgo.de
Admin Email (rname)
hostmaster@webgo.de
Serial
2016071900
Refresh
43200s
Retry
14400s
Expire
604800s
Minimum TTL
43200s
Nameservers (NS)
ns3.webgo.de
ns1.webgo.de
ns2.webgo.de
ns4.webgo.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 ~all
Full email verification for anfractus.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits