Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
toolport.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 22:13:14 UTC · ↺ Refresh
MX Hostnames
- toolport-de.mail.protection.outlook.com
MX Priorities
- toolport-de.mail.protection.outlook.com: 10
A / AAAA Records
- 104.18.23.30 (no PTR)
- 104.18.22.30 (no PTR)
- 2606:4700::6812:161e
- 2606:4700::6812:171e
Mail Server IPs
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
jo.ns.cloudflare.com dns.cloudflare.com 2399999407 10000 2400 604800 1800
Primary NS (mname)
jo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399999407
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jo.ns.cloudflare.com
matteo.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ptr a:www.profizelt24.de mx:www.profizelt24.de ip4:212.72.173.252 ip4:213.209.114.81 ip4:88.99.60.178 ip6:2a01:4f8:10a:cc1::178 ip4:178.77.108.188 ip6:2a01:488:42:1000:b24d:6cbc:d:559c ip4:84.46.67.18 ip4:80.237.138.0/24 ip6:2a01:488:42::/48 include:spf.protection.outlook.com include:spf.crsend.com include:spf.mailjet.com include:spf.academymaker.de ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- SPFv=spf1 a mx ptr a:www.profizelt24.de mx:www.profizelt24.de ip4:212.72.173.252 ip4:213.209.114.81 ip4:88.99.60.178 ip6:2a01:4f8:10a:cc1::178 ip4:178.77.108.188 ip6:2a01:488:42:1000:b24d:6cbc:d:559c ip4:84.46.67.18 ip4:80.237.138.0/24 ip6:2a01:488:42::/48 include:spf.protection.outlook.com include:spf.crsend.com include:spf.mailjet.com include:spf.academymaker.de ~all
- apple-domain-verificationThS4DXHO20Hjqu7
- atlassian-domain-verification=A0haWjRWC8C94lOU4ZSrCHX43PLvHUxPiFdLIsx7qshkAMOlbOQBeWmk9k4fmIwH
- d365mktkey=4bjm8MYcMeOJruXinrxrSmzl4Kgpsgxo8uaoZ26w14kx
- facebook-domain-verification=hdwjbibqzcoqlanjdaj35m6ri20bhj
- msfpkey=239dd1v4edpye1efjtz14xba5
Full email verification for toolport.de
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