haf-mail.de - robtex.com
haf-mail.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1777649544 | ||||||
Same first word
haf-mail.de |
Similar names
DNS History
12 records (5 active, 7 former)
○NSns01.de-punkt.de2015-11-24 → 2017-09-21 · 5 obs
● 2015-11-24 03:24:44
● 2017-09-21 09:47:14
○ 2026-03-21 17:10:24
○ 2026-05-01 15:33:40
●NSns1.rrpproxy.net2026-03-21 → 2026-05-01 · 3 obs
● 2026-03-21 17:10:24
● 2026-05-01 15:33:40
○NSns2.de-punkt.de2015-11-24 → 2017-09-21 · 5 obs
● 2015-11-24 03:24:44
● 2017-09-21 09:47:14
○ 2026-03-21 17:10:24
○ 2026-05-01 15:33:40
●NSns2.rrpproxy.net2026-03-21 → 2026-05-01 · 3 obs
● 2026-03-21 17:10:24
● 2026-05-01 15:33:40
●NSns3.rrpproxy.net2026-03-21 → 2026-05-01 · 3 obs
● 2026-03-21 17:10:24
● 2026-05-01 15:33:40
○NSns3.schlund.de2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-24 03:24:44
○ 2026-05-01 15:33:40
○NSns4.schlund.de2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-24 03:24:44
○ 2026-05-01 15:33:40
●MXhafmail-de0i.mail.protection.outlook.com2026-03-21 → 2026-05-01 · 3 obs
● 2026-03-21 17:10:24
● 2026-05-01 15:33:40
○MXmail.haf-mail.de2015-07-19 → 2017-09-21 · 4 obs
● 2017-09-21 09:47:14
○ 2026-03-21 17:10:24
○ 2026-05-01 15:33:40
○A217.160.51.362015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-24 03:24:44
○ 2026-05-01 15:33:40
●A82.141.38.1372026-03-21 → 2026-05-01 · 3 obs
● 2026-03-21 17:10:24
● 2026-05-01 15:33:40
○A95.130.252.1412015-11-24 → 2017-09-21 · 5 obs
● 2015-11-24 03:24:44
● 2017-09-21 09:47:14
○ 2026-03-21 17:10:24
○ 2026-05-01 15:33:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| haf-mail.de | ns2.rrpproxy.net, ns1.rrpproxy.net, ns3.rrpproxy.net | - |
✅ Authoritative Response
Server:194.50.187.226
NS records: ns2.rrpproxy.net, ns1.rrpproxy.net, ns3.rrpproxy.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for haf-mail.de (unsigned zone)
⏱️ Timing
Total: 789ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.141.38.137 |
| NS | 3 | ns2.rrpproxy.net, ns1.rrpproxy.net... |
| MX | 1 | hafmail-de0i.mail.protection.outlook.com |
| TXT | 4 | v=spf1 mx a:pxmail1.fernschulen-hh.de ip, MS=ms24655636... |
| SOA | 1 | ns1.rrpproxy.net tech.rrpproxy.net |
Analysis
IP Addresses
haf-mail.de points to a single IP number: 82.141.38.137.
Other host names, for instance akademie-fuer-fernstudien.de, haf-internet.de, akademiefuerfernstudien.de and www.akademie-fuer-fernstudien.de share IP numbers with haf-mail.de.
Name Servers
The delegation for haf-mail.de is handled by three name servers: ns1.rrpproxy.net, ns2.rrpproxy.net and ns3.rrpproxy.net.
haf-mail.de at least partially shares name servers with other domains, for instance linuxcol.com, 13.214.88.in-addr.arpa, browsepedia.com, sama.bs.it and promod-news.fr.
These name servers are often used together with ns4.rrpproxy.net, ns1.dnsres.net, ns2.dnsres.net, ns3.dnsres.net and ns1.monikerdns.net.
Two IP numbers per host:
ns1.rrpproxy.net points to 2a04:2b00:14cc::226 and 193.227.117.226.
ns2.rrpproxy.net points to 2a04:2b00:14dd::226 and 194.50.187.226.
ns3.rrpproxy.net points to 2a04:2b00:14ee::226 and 194.0.182.226.
Mail Servers
haf-mail.de is handled by a single mail server, hafmail-de0i.mail.protection.outlook.com.
hafmail-de0i.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.