techfrog.net - robtex.com
techfrog.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1082::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.82🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades11.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:138🇺🇸 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 | shades11.rzone.de | ||||||
| A | 185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades11.rzone.de | ||||||
| NS | docks13.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| A | 217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades11.rzone.dehostmaster@strato-rz.de 2020-05-28 #5 | ||||||
net
| 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=1786439464 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-07-14 → 2019-02-10 · 4 obs
● 2019-02-10 15:53:18
○ 2026-06-29 21:26:58
○ 2026-08-11 09:31:14
●MXsmtpin.rzone.de2026-06-29 → 2026-08-11 · 3 obs
● 2026-06-29 21:26:58
● 2026-08-11 09:31:14
●A2a01:238:20a:202:1082::2015-07-14 → 2026-08-11 · 2 obs
● 2026-08-11 09:31:14
●A81.169.145.822015-07-14 → 2026-08-11 · 2 obs
● 2026-08-11 09:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| techfrog.net | shades11.rzone.de, docks13.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.140
NS records: shades11.rzone.de, docks13.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techfrog.net (unsigned zone)
⏱️ Timing
Total: 512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.82 |
| AAAA | 1 | 2a01:238:20a:202:1082:: |
| NS | 2 | shades11.rzone.de, docks13.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades11.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
techfrog.net resolves to the IP addresses 81.169.145.82 and 2a01:238:20a:202:1082::
cybershop-deutschland.com, manoelo.de, inphantasie.de and two other host names share IP numbers with techfrog.net.
Name Servers
Two name servers handle the delegation for techfrog.net: docks13.rzone.de and shades11.rzone.de.
techfrog.net uses the same name servers as several other domains — among them ps888.de, jcuda.com, helwic.de and two more.
techfrog.net shares at least some of its name servers with other domains, including hausplanportal.de, metaphor.de, xtrategos.com and two others.
These name servers are frequently seen alongside shades07.rzone.de, shades18.rzone.de, docks19.rzone.de and 7 other name servers.
docks13.rzone.de and shades11.rzone.de both carry two IP addresses. The A records for docks13.rzone.de are 217.160.80.140 and 2001:8d8:fe:53:5747:2a74:d:13; the A records for shades11.rzone.de are 185.132.34.138 and 2607:f1c0:fe:53:185:132:34:138.
Mail Servers
Mail for techfrog.net is handled by a single mail server, smtpin.rzone.de.
techfrog.net uses an identical mail server configuration to several other domains — among them sigtc.com, richard-strauss-ausgabe.de, oldeurope.eu and two more.
techfrog.net shares at least some of its mail servers with other domains, such as hankels.com.
smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.