bca-holding.com - robtex.com
bca-holding.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1094::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w8e.rzone.de | ||||||
| A | 81.169.145.94🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks11.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:11🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| A | 217.160.80.138🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks11.rzone.de | ||||||
| NS | shades08.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:135🇺🇸 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 | shades08.rzone.de | ||||||
| A | 185.132.34.135🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades08.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks11.rzone.dehostmaster@strato-rz.de 2020-07-02 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777184091 | ||||||
Same first word
bca-holding.com |
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1094::2026-03-06 → 2026-04-26 · 2 obs
● 2026-04-26 06:18:50
●A81.169.145.942026-03-06 → 2026-04-26 · 2 obs
● 2026-04-26 06:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| bca-holding.com | shades08.rzone.de, docks11.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.138
NS records: shades08.rzone.de, docks11.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bca-holding.com (unsigned zone)
⏱️ Timing
Total: 517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.94 |
| AAAA | 1 | 2a01:238:20a:202:1094:: |
| NS | 2 | docks11.rzone.de, shades08.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks11.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
The entity bca-holding.com points to two IP numbers: 2a01:238:20a:202:1094:: and 81.169.145.94.
For instance, other host names gemma-linares.de, shoprating.eu, pizzeria-davinci-mettmann.de, schilderladen24.de and kloor.de share IP numbers with bca-holding.com.
Name Servers
bca-holding.com is delegated to two name servers: docks11.rzone.de and shades08.rzone.de.
bca-holding.com uses the same name server setup as other domains such as audio-berater.org, matome.info, podologie-kandlbinder.de, meet-the-best.de and foto-naus.de.
bca-holding.com shares name servers with other domains at least partially, for example brosiges.com, ramadi.es, ah-seminare.de, pioti.de and mdreinigung.com.
these name servers are often used with the following: shades05.rzone.de, docks08.rzone.de, shades04.rzone.de, shades16.rzone.de, shades19.rzone.de, docks02.rzone.de, shades17.rzone.de, docks14.rzone.de, shades15.rzone.de and docks07.rzone.de.
Host names with two IP numbers:
docks11.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:11 and 217.160.80.138; shades08.rzone.de points to 2607:f1c0:fe:53:185:132:34:135 and 185.132.34.135.
Mail Servers
bca-holding.com is handled by a single mail server, smtpin.rzone.de.
bca-holding.com shares the same mail server setup as other domains, for instance aksot.eu, a-team-fahrschule.net, marjasas.nl, quiram.de and newfun.de.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.