4th.org - dns.ninja
4th.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1072::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 193.141.3.72🇩🇪 STRATO193.141.3.0/24 AG | ||||||
| NS | shades18.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:145🇺🇸 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 | shades18.rzone.de | ||||||
| A | 185.132.34.145🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades18.rzone.de | ||||||
| NS | docks12.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:12🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks12.rzone.de | ||||||
| A | 217.160.80.139🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks12.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 | ||||||
| SOA | shades18.rzone.dehostmaster@strato-rz.de 2020-05-27 #7 | ||||||
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=1785975497 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdocks12.rzone.de2026-02-19 → 2026-08-06 · 3 obs
● 2026-02-19 00:50:48
● 2026-08-06 00:29:02
○NSns1.webmailer.de2015-06-22 → 2016-12-02 · 4 obs
● 2016-12-02 19:13:32
○ 2026-02-19 00:50:48
○ 2026-08-06 00:29:02
○NSns2.webmailer.de2015-06-22 → 2016-12-02 · 4 obs
● 2016-12-02 19:13:32
○ 2026-02-19 00:50:48
○ 2026-08-06 00:29:02
●NSshades18.rzone.de2026-02-19 → 2026-08-06 · 3 obs
● 2026-02-19 00:50:48
● 2026-08-06 00:29:02
○MXsmtp.rzone.de2015-06-22 → 2016-12-02 · 4 obs
● 2016-12-02 19:13:32
○ 2026-02-19 00:50:48
○ 2026-08-06 00:29:02
●MXsmtpin.rzone.de2026-02-19 → 2026-08-06 · 3 obs
● 2026-02-19 00:50:48
● 2026-08-06 00:29:02
●A193.141.3.722026-02-19 → 2026-08-06 · 3 obs
● 2026-02-19 00:50:48
● 2026-08-06 00:29:02
●A2a01:238:20a:202:1072::2026-02-19 → 2026-08-06 · 3 obs
● 2026-02-19 00:50:48
● 2026-08-06 00:29:02
○A2a01:238:20a:202:1074::2015-06-22 → 2016-12-02 · 4 obs
● 2016-12-02 19:13:32
○ 2026-02-19 00:50:48
○ 2026-08-06 00:29:02
○A81.169.145.742015-06-22 → 2016-12-02 · 4 obs
● 2016-12-02 19:13:32
○ 2026-02-19 00:50:48
○ 2026-08-06 00:29:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| 4th.org | shades18.rzone.de, docks12.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.139
NS records: shades18.rzone.de, docks12.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4th.org (unsigned zone)
⏱️ Timing
Total: 615ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.141.3.72 |
| AAAA | 1 | 2a01:238:20a:202:1072:: |
| NS | 2 | docks12.rzone.de, shades18.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades18.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
4th.org resolves to the IP addresses 193.141.3.72 and 2a01:238:20a:202:1072::
waldburg-zeil.org, bauwerk.haus, mrhammer.de and two other host names share IP numbers with 4th.org.
Name Servers
Two name servers handle the delegation for 4th.org: docks12.rzone.de and shades18.rzone.de.
4th.org uses the same name servers as several other domains — among them volksbierwagen.de, flamerain.de, labovert.eu and two more.
4th.org shares at least some of its name servers with other domains, including m42.nl, lepasys.de, rcdeleeuw.nl and two others.
These name servers are frequently seen alongside shades12.rzone.de, docks15.rzone.de, shades08.rzone.de and 7 other name servers.
docks12.rzone.de and shades18.rzone.de both carry two IP addresses. The A records for docks12.rzone.de are 217.160.80.139 and 2001:8d8:fe:53:5747:2a74:d:12; the A records for shades18.rzone.de are 185.132.34.145 and 2607:f1c0:fe:53:185:132:34:145.
Mail Servers
Mail for 4th.org is handled by a single mail server, smtpin.rzone.de.
4th.org uses an identical mail server configuration to several other domains — among them emvonline.eu, ralphkretschmar.de, mail.sysgreen.de and two more.
smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.