Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
vermiculite.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-11-10 12:49:11 UTC · ↺ Refresh
MX Hostnames
- mx.boesner.biz
MX Priorities
- mx.boesner.biz: 10
A / AAAA Records
- 80.74.142.130 ↩ decimus.sui-inter.net
Mail Server IPs
- 212.48.101.9 ↩ mx.boesner.biz
- 2001:4090:e005:7700::9 ↩ mx.boesner.biz
SOA Record
Raw SOA
ns2.decimus.sui-inter.net hostmaster.vermiculite.de 2026102202 10800 3600 1209600 10800
Primary NS (mname)
ns2.decimus.sui-inter.net
Admin Email (rname)
hostmaster@vermiculite.de
Serial
2026102202
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns1.decimus.sui-inter.net
ns2.decimus.sui-inter.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.sui-inter.net +mx +a ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.sui-inter.net +mx +a ~all
- google-site-verification=xNFue277M8mJOpd3MNKfvuybJWvJA2BuuhBGEkQo70o
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