switech.nl - robtex.com
switech.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:238:20a:202:1148::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w94.rzone.de | ||||||
| A | 81.169.145.148🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks01.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| A | 217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks01.rzone.de | ||||||
| NS | shades04.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:131🇺🇸 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 | shades04.rzone.de | ||||||
| A | 185.132.34.131🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades04.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 | docks01.rzone.dehostmaster@strato-rz.de 2023-05-19 #19 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-28 15:00:02 +0000 (EPOCH 1777388402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-28 #30 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1148::2026-04-03 → 2026-04-28 · 2 obs
● 2026-04-28 15:47:08
●A81.169.145.1482026-04-03 → 2026-04-28 · 2 obs
● 2026-04-28 15:47:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| switech.nl | docks01.rzone.de, shades04.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.131
NS records: docks01.rzone.de, shades04.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1032ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.148 |
| AAAA | 1 | 2a01:238:20a:202:1148:: |
| NS | 2 | docks01.rzone.de, shades04.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks01.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
Two IP numbers are pointed to by switech.nl: 2a01:238:20a:202:1148:: and 81.169.145.148.
other host names include hmnn.eu, thilemann.de, brasildienst.de, wfv-sachsen-anhalt.de and greenfield-universe.com; they share IP numbers with switech.nl.
Name Servers
Two name servers docks01.rzone.de and shades04.rzone.de handle the delegation for switech.nl.
switech.nl shares the same name server setup as other domains, for instance kindergarde-geisenfeld.de, puwalski.de, seco-systeme.de, rebec.de and tv-haas.info.
switech.nl at least partially shares name servers with other domains, for instance gewald.net, needsnet.info, rockingstars.de, beschriftungen-zagel.de and luftburg.de.
these name servers are commonly used with shades16.rzone.de, shades18.rzone.de, shades12.rzone.de, docks06.rzone.de, shades01.rzone.de, docks05.rzone.de, docks04.rzone.de, docks10.rzone.de, shades08.rzone.de and docks03.rzone.de.
Host names with two IP numbers:
docks01.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:1 and 217.160.80.128.
shades04.rzone.de points to 2607:f1c0:fe:53:185:132:34:131 and 185.132.34.131.
Mail Servers
switech.nl is handled by a single mail server, smtp.rzone.de.
switech.nl uses the same mail server setup as other domains, for instance xywest.com, delmation.com, mail.verzekerudirekt.nl, starscream.se and digitalsoul.nl.
smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.