1john.org - robtex.com
1john.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1086::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w86.rzone.de | ||||||
| A | 81.169.145.86🇩🇪 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 | docks10.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:10🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks10.rzone.de | ||||||
| A | 217.160.80.137🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks10.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 2020-07-02 #26 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774387506 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1086::2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-24 21:58:04
●A81.169.145.862026-03-06 → 2026-03-24 · 2 obs
● 2026-03-24 21:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| 1john.org | shades20.rzone.de, docks10.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.137
NS records: shades20.rzone.de, docks10.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1john.org (unsigned zone)
⏱️ Timing
Total: 865ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.86 |
| AAAA | 1 | 2a01:238:20a:202:1086:: |
| NS | 2 | shades20.rzone.de, docks10.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades20.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
1john.org has two IP numbers: 2a01:238:20a:202:1086:: and 81.169.145.86.
Other host names, for instance buikstra.nl, paarcoaching-lanzarote.eu, i64.de, rechtnah.de and prignitz-immobilien.com share IP numbers with 1john.org.
Name Servers
1john.org's delegation uses two name servers: docks10.rzone.de and shades20.rzone.de.
1john.org uses the same name server setup as other domains, such as udo-mail.de, 767cru.com, 8ncy.com, automotive-concepts.net and somera.de.
1john.org at least partially shares name servers with other domains, including hi-communications.de, seezeit.at, future-of-investing.com, rwv-haselbach.de and v-vv.de.
These name servers are commonly used with shades10.rzone.de, shades19.rzone.de, shades09.rzone.de, docks03.rzone.de, docks20.rzone.de, docks06.rzone.de, shades04.rzone.de, shades12.rzone.de, docks14.rzone.de and shades08.rzone.de.
Host names with two IPs:
docks10.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:10 and 217.160.80.137
shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147
Mail Servers
A single mail server handles 1john.org, smtpin.rzone.de.
1john.org shares the same mail server setup as other domains, for instance schimmeck.com, kleintierklinik-bad.de, mauni.eu, unrechtsjustiz.de and landkorb.land.
The host name smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.