borza.de - robtex.com
borza.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=1785036028 | ||||||
Same first word
Similar names
DNS History
15 records (9 active, 6 former)
●NSns1.routing.net2017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
○NSns1.sysprovide.de2015-05-27 → 2016-04-09 · 4 obs
● 2016-04-09 19:11:28
○ 2017-09-30 11:12:38
○ 2026-07-26 03:35:26
●NSns2.routing.net2017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
○NSns2.sysprovide.de2015-05-27 → 2016-04-09 · 4 obs
● 2016-04-09 19:11:28
○ 2017-09-30 11:12:38
○ 2026-07-26 03:35:26
●NSns3.routing.net2017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
○NSns3.sysprovide.de2015-05-27 → 2016-04-09 · 4 obs
● 2016-04-09 19:11:28
○ 2017-09-30 11:12:38
○ 2026-07-26 03:35:26
○MXmail.borza.de2015-05-27 → 2016-04-09 · 4 obs
● 2016-04-09 19:11:28
○ 2017-09-30 11:12:38
○ 2026-07-26 03:35:26
●MXmx01.routing.net2017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
●MXmx02.routing.net2017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
●MXmx03.routing.net2017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
●MXmxbackup.routing.net2017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
●A213.160.71.902017-09-30 → 2026-07-26 · 3 obs
● 2017-09-30 11:12:38
● 2026-07-26 03:35:26
●A2a00:17d8:200::b12026-07-16 → 2026-07-26 · 3 obs
● 2026-07-16 12:56:22
● 2026-07-26 03:35:26
○A78.138.89.1622015-05-27 → 2015-05-27 · 3 obs
○ 2015-10-22 02:01:04
○ 2026-07-26 03:35:26
○A79.133.53.212015-10-22 → 2016-04-09 · 5 obs
● 2015-10-22 02:01:04
● 2016-04-09 19:11:28
○ 2017-09-30 11:12:38
○ 2026-07-26 03:35:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| borza.de | ns1.routing.net, ns2.routing.net, ns3.routing.net | - |
✅ Authoritative Response
Server:194.50.113.2
NS records: ns1.routing.net, ns2.routing.net, ns3.routing.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for borza.de (unsigned zone)
⏱️ Timing
Total: 1435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.160.71.90 |
| AAAA | 1 | 2a00:17d8:200::b1 |
| NS | 3 | ns3.routing.net, ns2.routing.net... |
| MX | 4 | mx03.routing.net (pri: 10), mx02.routing.net (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.routing.net ?all |
| SOA | 1 | ns1.routing.net hostmaster.routing.net |
Analysis
IP Addresses
borza.de directs to two IP numbers, 213.160.71.90 and 2a00:17d8:200::b1
Name Servers
borza.de carries NS records delegating to ns1.routing.net, ns2.routing.net and ns3.routing.net.
Mail Servers
Four mail servers handle email for borza.de: mx01.routing.net, mx02.routing.net, mx03.routing.net and mxbackup.routing.net.
Hostnames that resolve to 6 IP addresses:
mx03.routing.net resolves to 134.0.30.165, 134.0.30.166 and 134.0.30.167 among others, with 3 other IP addresses in total.
Hosts that point to four IP numbers:
mx01.routing.net has four IP addresses: 134.0.28.13, 134.0.28.14, 2a03:2900:1:a::13 and 2a03:2900:1:a::14.
mx02.routing.net has four IP addresses: 134.0.30.163, 134.0.30.164, 2a03:2900:1:a::15 and 2a03:2900:1:a::16.
mxbackup.routing.net has four IP addresses: 194.126.196.21, 194.126.196.22, 2a03:2902:4:1::a and 2a03:2902:4:1::b.