katrinjohn.de - robtex.com
katrinjohn.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1088::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w88.rzone.de | ||||||
| A | 81.169.145.88🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades19.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:146🇺🇸 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 | shades19.rzone.de | ||||||
| A | 185.132.34.146🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades19.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 | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades19.rzone.dehostmaster@strato-rz.de 2020-06-11 #41 | ||||||
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=1776064101 | ||||||
Same first word
katrinjohn.de |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-08-04 → 2020-01-07 · 4 obs
● 2020-01-07 12:04:32
○ 2026-03-25 04:34:24
○ 2026-04-13 07:57:34
●MXsmtpin.rzone.de2026-03-25 → 2026-04-13 · 3 obs
● 2026-03-25 04:34:24
● 2026-04-13 07:57:34
●A2a01:238:20a:202:1088::2015-08-04 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:34
●A81.169.145.882015-08-04 → 2026-04-13 · 2 obs
● 2026-04-13 07:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| katrinjohn.de | shades19.rzone.de, docks13.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.140
NS records: shades19.rzone.de, docks13.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katrinjohn.de (unsigned zone)
⏱️ Timing
Total: 1006ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.88 |
| AAAA | 1 | 2a01:238:20a:202:1088:: |
| NS | 2 | shades19.rzone.de, docks13.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades19.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
katrinjohn.de has two IP numbers: 2a01:238:20a:202:1088:: and 81.169.145.88.
Other host names, for instance bballprodigy.com, bbka.eu, leuchtweis.de, reiselandtv.de and sonja-hutzler.de share IP numbers with katrinjohn.de.
Name Servers
katrinjohn.de's delegation uses two name servers: docks13.rzone.de and shades19.rzone.de.
katrinjohn.de uses the same name server setup as other domains, such as vilew.com, rapidor.eu, christiane-poorten.de, execsearch.de and henke-i.de.
katrinjohn.de at least partially shares name servers with other domains, including lach.tips, sypox.de, testnet-gmbh.de, karsch-itekt.de and redboot.mobi.
These name servers are commonly used with shades06.rzone.de, docks06.rzone.de, shades10.rzone.de, docks02.rzone.de, docks08.rzone.de, shades16.rzone.de, docks01.rzone.de, docks15.rzone.de, docks07.rzone.de and shades17.rzone.de.
Host names with two IPs:
docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140
shades19.rzone.de points to 2607:f1c0:fe:53:185:132:34:146 and 185.132.34.146
Mail Servers
A single mail server handles katrinjohn.de, smtpin.rzone.de.
katrinjohn.de shares the same mail server setup as other domains, for instance dkis.de, hphb.de, raumtaktik.de, artuning.de and tebs.info.
The host name smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.