superfour.nl - robtex.com
superfour.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:238:20a:202:1068::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.68🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks08.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| 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 | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtp.rzone.de | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks08.rzone.dehostmaster@strato-rz.de 2021-04-01 #25 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-13 10:30:02 +0000 (EPOCH 1776076202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-13 #21 | ||||||
Subdomains
mail.superfour.nl |
Same first word
superfour.com |
superfour.nl |
superfour.de |
Similar names
DNS History
11 records (5 active, 6 former)
●NSdocks08.rzone.de2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 06:57:30
● 2026-04-13 11:21:48
○NSns1.flexwebhosting.nl2015-07-19 → 2018-10-13 · 4 obs
● 2018-10-13 16:00:14
○ 2026-04-05 06:57:30
○ 2026-04-13 11:21:48
○NSns2.flexwebhosting.nl2015-07-19 → 2018-10-13 · 4 obs
● 2018-10-13 16:00:14
○ 2026-04-05 06:57:30
○ 2026-04-13 11:21:48
○NSns3.flexwebhosting.com2015-07-19 → 2018-10-13 · 4 obs
● 2018-10-13 16:00:14
○ 2026-04-05 06:57:30
○ 2026-04-13 11:21:48
●NSshades20.rzone.de2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 06:57:30
● 2026-04-13 11:21:48
●MXsmtp.rzone.de2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 06:57:30
● 2026-04-13 11:21:48
○MXsrv1.flexfilter.nl2015-07-19 → 2018-10-13 · 4 obs
● 2018-10-13 16:00:14
○ 2026-04-05 06:57:30
○ 2026-04-13 11:21:48
○MXsrv2.flexfilter.nl2015-07-19 → 2018-10-13 · 4 obs
● 2018-10-13 16:00:14
○ 2026-04-05 06:57:30
○ 2026-04-13 11:21:48
●A2a01:238:20a:202:1068::2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 06:57:30
● 2026-04-13 11:21:48
○A62.84.240.1002015-07-19 → 2018-10-13 · 4 obs
● 2018-10-13 16:00:14
○ 2026-04-05 06:57:30
○ 2026-04-13 11:21:48
●A81.169.145.682026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 06:57:30
● 2026-04-13 11:21:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | - |
| superfour.nl | docks08.rzone.de, shades20.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.147
NS records: docks08.rzone.de, shades20.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.68 |
| AAAA | 1 | 2a01:238:20a:202:1068:: |
| NS | 2 | docks08.rzone.de, shades20.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks08.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
mail.superfour.nl has superfour.nl as its parent.
IP Addresses
superfour.nl points to two IPs: 2a01:238:20a:202:1068:: and 81.169.145.68.
Other host names, for instance cadcam5x.com, bauarche.de, stefaniekoch.com, hausstehtkopf.de and cncsoftware.de share IP numbers with superfour.nl.
Name Servers
Two name servers docks08.rzone.de and shades20.rzone.de are delegated to superfour.nl.
superfour.nl uses the same name server configuration as other domains, such as ghettoblasters.de, novotec.computer, strandkorbdiscount.de, onlinerezepte.de and myemas.eu.
superfour.nl at least partially shares name servers with other domains such as ralph-matthis.de, escrito.eu, rheingauerwein.de, thargar.de and cocoffice.de.
These name servers are often used together with docks18.rzone.de, shades16.rzone.de, docks03.rzone.de, shades18.rzone.de, shades11.rzone.de, docks01.rzone.de, docks11.rzone.de, docks13.rzone.de, shades04.rzone.de and shades01.rzone.de.
Host names with two IPs:
docks08.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135.
shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.
Mail Servers
superfour.nl is handled by a single mail server, smtp.rzone.de.
superfour.nl shares the same mail server setup as other domains, including meijeronlinemarketing.nl, hynabogados.es, fetam.es, aperegala.com and eledsys.com.
Host name smtp.rzone.de points to IPs 2a01:238:20a:202:50f0::2097 and 81.169.145.98.