potapenko.de - robtex.com
potapenko.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1084::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.84🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades20.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:147🇺🇸 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 | shades20.rzone.de | ||||||
| A | 185.132.34.147🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades20.rzone.de | ||||||
| NS | docks11.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:11🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| A | 217.160.80.138🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades20.rzone.dehostmaster@strato-rz.de 2025-01-19 #13 | ||||||
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=1777001603 | ||||||
Subdomains
mail.potapenko.de |
Same first word
potapenko.de |
DNS History
10 records (5 active, 5 former)
●NSdocks11.rzone.de2026-04-18 → 2026-04-24 · 3 obs
● 2026-04-18 00:25:14
● 2026-04-24 03:54:34
○NSns1.greatnet.de2015-05-12 → 2020-02-11 · 4 obs
● 2020-02-11 09:38:46
○ 2026-04-18 00:25:14
○ 2026-04-24 03:54:34
○NSns2.greatnet.de2015-05-12 → 2020-02-11 · 4 obs
● 2020-02-11 09:38:46
○ 2026-04-18 00:25:14
○ 2026-04-24 03:54:34
○NSns3.greatnet.de2015-05-12 → 2020-02-11 · 4 obs
● 2020-02-11 09:38:46
○ 2026-04-18 00:25:14
○ 2026-04-24 03:54:34
●NSshades20.rzone.de2026-04-18 → 2026-04-24 · 3 obs
● 2026-04-18 00:25:14
● 2026-04-24 03:54:34
○MXmail.potapenko.de2015-05-12 → 2020-02-11 · 4 obs
● 2020-02-11 09:38:46
○ 2026-04-18 00:25:14
○ 2026-04-24 03:54:34
●MXsmtpin.rzone.de2026-04-18 → 2026-04-24 · 3 obs
● 2026-04-18 00:25:14
● 2026-04-24 03:54:34
○A178.254.50.752015-05-12 → 2020-02-11 · 4 obs
● 2020-02-11 09:38:46
○ 2026-04-18 00:25:14
○ 2026-04-24 03:54:34
●A2a01:238:20a:202:1084::2026-04-18 → 2026-04-24 · 3 obs
● 2026-04-18 00:25:14
● 2026-04-24 03:54:34
●A81.169.145.842026-04-18 → 2026-04-24 · 3 obs
● 2026-04-18 00:25:14
● 2026-04-24 03:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| potapenko.de | docks11.rzone.de, shades20.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.138
NS records: docks11.rzone.de, shades20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for potapenko.de (unsigned zone)
⏱️ Timing
Total: 1259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.84 |
| AAAA | 1 | 2a01:238:20a:202:1084:: |
| NS | 2 | shades20.rzone.de, docks11.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades20.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
potapenko.de is the parent of mail.potapenko.de.
IP Addresses
potapenko.de resolves to two IP numbers: 2a01:238:20a:202:1084:: and 81.169.145.84.
other host names including zahnarzt-van-dijk.de, dienstvanvroeger.nl, n0way.org, ixpers.net and tippspiel-online.de share IP numbers with potapenko.de.
Name Servers
potapenko.de is delegated to two name servers docks11.rzone.de and shades20.rzone.de.
potapenko.de shares the same name server setup as other domains, for instance honex.biz, bootmann.info, frank-altmeyer.de, myschnabel.de and kontinenz.expert.
potapenko.de at least partially shares name servers with other domains, for instance highlight-offenburg.de, zahnarzt-limbach.de, haus-belvedere.com, hotel-witt.de and verheugen.info.
These name servers are commonly used with the following name servers: shades19.rzone.de, docks19.rzone.de, docks17.rzone.de, docks20.rzone.de, docks18.rzone.de, shades01.rzone.de, shades10.rzone.de, shades02.rzone.de, docks03.rzone.de and docks06.rzone.de.
Host names with two IP numbers:
The host name docks11.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:11 and 217.160.80.138; the host name shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.
Mail Servers
potapenko.de is handled by a single mail server, smtpin.rzone.de.
potapenko.de shares the same mail server setup as other domains, for instance claudia-baecker.com, i-potentials.net, 86470.de, nerefo.org and agpa.de.
smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.