surveycoder.com - robtex.com
surveycoder.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.90.225.144🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | static.144.225.90.157.clients.your-server.de | ||||||
| NS | ns1.domainoffensive.de ⭐ | ||||||
| A | 2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.mainns.de | ||||||
| A | 192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.mainns.de | ||||||
| NS | ns2.domainoffensive.de | ||||||
| A | 2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| A | 176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| NS | ns3.domainoffensive.de | ||||||
| A | 2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns3.mainns.net | ||||||
| A | 192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns3.mainns.net | ||||||
| MX | server1.surveycoder.com ⭐ | ||||||
| A | 157.90.225.144🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | static.144.225.90.157.clients.your-server.de | ||||||
| TXT | v=spf1 mx mx:surveycoder.com -all | ||||||
| SOA | ns1.domainoffensive.deinfo@domains.resellerinterface.de serial=1776822929 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777049586 | ||||||
Subdomains
server1.surveycoder.com |
Same first word
surveycoder.com |
DNS History
12 records (5 active, 7 former)
○NSdocks09.rzone.de2015-08-11 → 2015-12-07 · 5 obs
● 2015-08-11 04:34:04
● 2015-12-07 00:56:14
○ 2016-03-20 06:05:52
○ 2026-04-24 17:06:34
●NSns1.domainoffensive.de2016-03-20 → 2026-04-24 · 3 obs
● 2016-03-20 06:05:52
● 2026-04-24 17:06:34
●NSns2.domainoffensive.de2016-03-20 → 2026-04-24 · 3 obs
● 2016-03-20 06:05:52
● 2026-04-24 17:06:34
●NSns3.domainoffensive.de2016-03-20 → 2026-04-24 · 3 obs
● 2016-03-20 06:05:52
● 2026-04-24 17:06:34
○NSshades06.rzone.de2015-08-11 → 2015-12-07 · 5 obs
● 2015-08-11 04:34:04
● 2015-12-07 00:56:14
○ 2016-03-20 06:05:52
○ 2026-04-24 17:06:34
●MXserver1.surveycoder.com2016-03-20 → 2026-04-24 · 3 obs
● 2016-03-20 06:05:52
● 2026-04-24 17:06:34
○MXsmtpin.rzone.de2015-08-11 → 2015-12-07 · 5 obs
● 2015-08-11 04:34:04
● 2015-12-07 00:56:14
○ 2016-03-20 06:05:52
○ 2026-04-24 17:06:34
●A157.90.225.1442026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 17:06:34
○A2a01:238:20a:202:1159::2015-08-11 → 2015-08-11 · 4 obs
● 2015-08-11 04:34:04
○ 2015-12-07 00:56:14
○ 2026-04-24 17:06:34
○A2a01:4f8:c17:6f5::22016-03-20 → 2020-04-10 · 4 obs
● 2016-03-20 06:05:52
● 2020-04-10 16:04:32
○ 2026-04-24 17:06:34
○A78.46.136.292015-12-07 → 2020-04-10 · 4 obs
● 2015-12-07 00:56:14
● 2020-04-10 16:04:32
○ 2026-04-24 17:06:34
○A81.169.145.1592015-08-11 → 2015-08-11 · 4 obs
● 2015-08-11 04:34:04
○ 2015-12-07 00:56:14
○ 2026-04-24 17:06:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| surveycoder.com | ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de | - |
✅ Authoritative Response
Server:192.174.68.21
NS records: ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surveycoder.com (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.225.144 |
| NS | 3 | ns1.domainoffensive.de, ns2.domainoffensive.de... |
| MX | 1 | server1.surveycoder.com (pri: 10) |
| TXT | 1 | v=spf1 mx mx:surveycoder.com -all |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
Hierarchy
surveycoder.com is a parent of server1.surveycoder.com.
IP Addresses
surveycoder.com points to a single IP number: 157.90.225.144.
Other host names, for instance server1.surveycoder.com, share IP numbers with surveycoder.com.
Name Servers
The delegation for surveycoder.com is handled by three name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.
surveycoder.com at least partially shares name servers with other domains, for instance unicutt-sports.de, naginata-guild.com, foellmar.de, bettervest.at and commonflowers.net.
These name servers are commonly used with ns2.domainoffensive.eu and ns3.domainoffensive.net.
Two IP numbers per host:
ns1.domainoffensive.de points to 2001:67c:1bc::21 and 192.174.68.21.
ns2.domainoffensive.de points to 2001:67c:10b8::21 and 176.97.158.21.
ns3.domainoffensive.de points to 2001:67c:1bc::20 and 192.174.68.20.
Mail Servers
surveycoder.com is handled by a single mail server, server1.surveycoder.com.
server1.surveycoder.com points to a single IP: 157.90.225.144.