twoprogrammers.de - robtex.com
twoprogrammers.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:4360:4600:bc79:af56:b30d:328a🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum | ||||||
| A | 85.214.81.215🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| NS | ns3.stratoserver.net ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:159🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns3.stratoserver.net | ||||||
| A | 185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.stratoserver.net | ||||||
| NS | ns4.stratoserver.net | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| A | 217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| MX | twoprogrammers.de ⭐ | ||||||
| A | 2a01:238:4360:4600:bc79:af56:b30d:328a🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum | ||||||
| A | 85.214.81.215🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | h1660345.stratoserver.net | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2020-05-13 #2 | ||||||
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=1777344752 | ||||||
MX for
twoprogrammers.de |
Same first word
twoprogrammers.de |
DNS History
7 records (5 active, 2 former)
○NSns.stratoserver.net2015-07-06 → 2016-07-22 · 4 obs
● 2016-07-22 10:42:38
○ 2017-04-08 21:47:34
○ 2026-04-28 02:56:48
○NSns2.stratoserver.net2015-07-06 → 2016-07-22 · 4 obs
● 2016-07-22 10:42:38
○ 2017-04-08 21:47:34
○ 2026-04-28 02:56:48
●NSns3.stratoserver.net2017-04-08 → 2026-04-28 · 3 obs
● 2017-04-08 21:47:34
● 2026-04-28 02:56:48
●NSns4.stratoserver.net2017-04-08 → 2026-04-28 · 3 obs
● 2017-04-08 21:47:34
● 2026-04-28 02:56:48
●MXtwoprogrammers.de2015-07-06 → 2026-04-28 · 2 obs
● 2026-04-28 02:56:48
●A2a01:238:4360:4600:bc79:af56:b30d:328a2015-07-06 → 2026-04-28 · 2 obs
● 2026-04-28 02:56:48
●A85.214.81.2152015-07-06 → 2026-04-28 · 2 obs
● 2026-04-28 02:56:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| twoprogrammers.de | ns4.stratoserver.net, ns3.stratoserver.net | - |
✅ Authoritative Response
Server:185.132.34.159
NS records: ns4.stratoserver.net, ns3.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twoprogrammers.de (unsigned zone)
⏱️ Timing
Total: 748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.81.215 |
| AAAA | 1 | 2a01:238:4360:4600:bc79:af56:b30d:328a |
| NS | 2 | ns4.stratoserver.net, ns3.stratoserver.net |
| MX | 1 | twoprogrammers.de (pri: 10) |
| SOA | 1 | ns3.stratoserver.net hostmaster.strato-r |
Analysis
Mail Server Role
twoprogrammers.de serves as the mail server for twoprogrammers.de.
IP Addresses
Two IP numbers are pointed to by twoprogrammers.de: 2a01:238:4360:4600:bc79:af56:b30d:328a and 85.214.81.215.
Other host names, for instance h1660345.stratoserver.net, share IP numbers with twoprogrammers.de.
Name Servers
Two name servers ns3.stratoserver.net and ns4.stratoserver.net handle the delegation for twoprogrammers.de.
twoprogrammers.de shares the same name server setup as other domains, for instance plingg.eu, codeso.eu, nyiri.de, der-kessener.de and nailart-painting.de.
Host names with two IP numbers:
ns3.stratoserver.net points to 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159.
ns4.stratoserver.net points to 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159.
Mail Servers
twoprogrammers.de is handled by a single mail server.
twoprogrammers.de resolves to two IPs: 2a01:238:4360:4600:bc79:af56:b30d:328a and 85.214.81.215.