group42.nl - robtex.com
group42.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1084::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w84.rzone.de | ||||||
| A | 81.169.145.84🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks07.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:7🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks07.rzone.de | ||||||
| A | 217.160.80.134🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks07.rzone.de | ||||||
| NS | shades15.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:142🇺🇸 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 | shades15.rzone.de | ||||||
| A | 185.132.34.142🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades15.rzone.de | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks07.rzone.dehostmaster@strato-rz.de 2021-06-24 #13 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-27 20:00:01 +0000 (EPOCH 1774641601) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-27 #40 | ||||||
Previously MX for
group42.nl |
Same first word
Similar names
grupo24.es |
group24.com |
24group.de |
group24.de |
group24.ru |
24group.pl |
group24.org |
24group.com.ng |
24group.org |
grupo24.info |
24group.eu |
DNS History
12 records (5 active, 7 former)
●NSdocks07.rzone.de2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:55:22
● 2026-03-27 21:00:12
○NSns0.transip.net2015-07-11 → 2016-07-23 · 4 obs
● 2016-07-23 23:56:52
○ 2026-03-27 03:55:22
○ 2026-03-27 21:00:12
○NSns1.transip.nl2015-07-11 → 2016-07-23 · 4 obs
● 2016-07-23 23:56:52
○ 2026-03-27 03:55:22
○ 2026-03-27 21:00:12
○NSns2.transip.eu2015-07-11 → 2016-07-23 · 4 obs
● 2016-07-23 23:56:52
○ 2026-03-27 03:55:22
○ 2026-03-27 21:00:12
●NSshades15.rzone.de2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:55:22
● 2026-03-27 21:00:12
○MXgroup42.nl2015-07-11 → 2016-07-23 · 4 obs
● 2016-07-23 23:56:52
○ 2026-03-27 03:55:22
○ 2026-03-27 21:00:12
●MXsmtp.rzone.de2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:55:22
● 2026-03-27 21:00:12
○A149.210.210.1872015-11-20 → 2016-02-23 · 5 obs
● 2015-11-20 08:03:20
● 2016-02-23 11:26:12
○ 2016-07-23 23:56:52
○ 2026-03-27 21:00:12
●A2a01:238:20a:202:1084::2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:55:22
● 2026-03-27 21:00:12
○A37.97.254.272016-07-23 → 2016-07-23 · 4 obs
● 2016-07-23 23:56:52
○ 2026-03-27 03:55:22
○ 2026-03-27 21:00:12
○A80.69.67.462015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-20 08:03:20
○ 2026-03-27 21:00:12
●A81.169.145.842026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:55:22
● 2026-03-27 21:00:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| group42.nl | docks07.rzone.de, shades15.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.134
NS records: docks07.rzone.de, shades15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for group42.nl (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.84 |
| AAAA | 1 | 2a01:238:20a:202:1084:: |
| NS | 2 | docks07.rzone.de, shades15.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks07.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
group42.nl points to two IP numbers: 2a01:238:20a:202:1084:: and 81.169.145.84.
Other host names, for instance moritzberg.info, grever.de, ice-s.org, scout-e.com and masfeld.de share IP numbers with group42.nl.
Name Servers
group42.nl is delegated to two name servers: docks07.rzone.de and shades15.rzone.de.
group42.nl uses the same name server setup as other domains, for instance webartmedia.com, beat-records.com, hoelzel-online.de, klickdichsatt.com and oganessian.net.
group42.nl shares name servers with other domains at least partially, for instance dhdesign.info, embeddedtoys.com, oziems.de, gefesta.com and latelounge-music.de.
these name servers are commonly used with the name servers docks01.rzone.de, shades11.rzone.de, shades05.rzone.de, docks17.rzone.de, shades13.rzone.de, shades10.rzone.de, docks14.rzone.de, docks11.rzone.de, shades03.rzone.de and shades18.rzone.de.
Host names with two IP numbers:
The host docks07.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:7 and 217.160.80.134.
The host shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142.
Mail Servers
The mail server for group42.nl is smtp.rzone.de.
group42.nl shares the same mail server setup as other domains, including mail.vps2.bonza.es, cocinaasentimiento.es, appronda.com, survolter.com and auto-wolf-muenchen.de.
Host name smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.