sparcktechnologies.de - robtex.com
sparcktechnologies.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:7b8:60c:1:4:100:9896:1🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| PTR | h01.vandeez.nl | ||||||
| A | 185.84.140.112🇳🇱 NL-BIT185.84.140.0/22 Hosted | ||||||
| NS | docks13.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| A | 217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| NS | shades02.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:129🇺🇸 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 | shades02.rzone.de | ||||||
| A | 185.132.34.129🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades02.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 | docks13.rzone.dehostmaster@strato-rz.de 2024-11-26 #15 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1776218965 | ||||||
Same first word
sparcktechnologies.de |
sparcktechnologies.com |
DNS History
5 records (5 active, 0 former)
●A185.84.140.1122026-02-26 → 2026-04-15 · 2 obs
● 2026-04-15 02:31:22
●A2001:7b8:60c:1:4:100:9896:12026-02-26 → 2026-04-15 · 2 obs
● 2026-04-15 02:31:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sparcktechnologies.de | docks13.rzone.de, shades02.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.140
NS records: docks13.rzone.de, shades02.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sparcktechnologies.de (unsigned zone)
⏱️ Timing
Total: 2570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.84.140.112 |
| AAAA | 1 | 2001:7b8:60c:1:4:100:9896:1 |
| NS | 2 | shades02.rzone.de, docks13.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks13.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
sparcktechnologies.de resolves to two IPs: 2001:7b8:60c:1:4:100:9896:1 and 185.84.140.112.
other host names for instance waaijerbouw.nl, www.cardynamics.nl, vietech.nl, mail.vandeez.com and h01.vandeez.nl share IP numbers with sparcktechnologies.de.
Name Servers
sparcktechnologies.de is delegated to two name servers: docks13.rzone.de and shades02.rzone.de.
sparcktechnologies.de shares the same name server setup as other domains, for example 3chirurgen.com, kurzxraus.de, xn--gymnastikballgrsse-r3b.com, mischalanstern.com and spi-ffm.de.
sparcktechnologies.de at least partially shares name servers with other domains, for instance bioenergie-know-how.de, majka.de, cathome.net, solarfish.de and www.camping-concept.de.
These name servers are often used together with the name servers docks04.rzone.de, docks05.rzone.de, shades12.rzone.de, shades09.rzone.de, shades07.rzone.de, docks17.rzone.de, docks18.rzone.de, shades16.rzone.de, shades10.rzone.de and shades11.rzone.de.
Host names with two IP numbers:
docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140
shades02.rzone.de points to 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129
Mail Servers
sparcktechnologies.de is handled by a single mail server, smtp.rzone.de.
sparcktechnologies.de shares the same mail server setup as other domains, for instance maildefer.les3now.com, jarinterim.nl, cfvc.mobi, sekz.nl and mx.52139793.xy.strato-hosting.eu.
Host smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.