bcs-engineering.com - dns.ninja
bcs-engineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.25.16.253🇩🇪 CSL159.25.0.0/16 | ||||||
| NS | x.ns.joker.com ⭐ | ||||||
| A | 194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| NS | y.ns.joker.com | ||||||
| A | 2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | y.ns.joker.com | ||||||
| A | 23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| NS | z.ns.joker.com | ||||||
| A | 2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| A | 192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| MX | mail.joker.com ⭐ | ||||||
| A | 194.245.148.6🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| PTR | mailfw3.joker-forward.com | ||||||
| A | 194.245.148.9🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| SOA | x.ns.joker.comhostmaster@joker.com 2020-07-14 #37 | ||||||
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=1783361661 | ||||||
Same first word
bcs-engineering.de |
bcs-engineering.com |
DNS History
5 records (5 active, 0 former)
●NSx.ns.joker.com2026-04-15 → 2026-07-06 · 2 obs
● 2026-07-06 18:14:34
●NSy.ns.joker.com2026-04-15 → 2026-07-06 · 2 obs
● 2026-07-06 18:14:34
●NSz.ns.joker.com2026-04-15 → 2026-07-06 · 2 obs
● 2026-07-06 18:14:34
●A159.25.16.2532026-04-15 → 2026-07-06 · 2 obs
● 2026-07-06 18:14:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| bcs-engineering.com | x.ns.joker.com, y.ns.joker.com, z.ns.joker.com | 5 records |
✅ Authoritative Response
Server:192.95.37.184
NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcs-engineering.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.25.16.253 |
| NS | 3 | x.ns.joker.com, z.ns.joker.com... |
| MX | 1 | mail.joker.com (pri: 10) |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)
Analysis
IP Addresses
bcs-engineering.com has exactly one IP address — 159.25.16.253.
mono.at, hamradio.lc, malamas.net plus two other host names have IP numbers in common with bcs-engineering.com.
Name Servers
bcs-engineering.com is served by three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
bcs-engineering.com shares at least some of its name servers with other domains, including dlgldentlty.co.uk, khr-agri.com, jorgenmodin.net and two others.
These name servers are frequently paired with the name servers a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
Host names pointing to two IP addresses:
The A records for y.ns.joker.com return 23.88.49.189 and 2a01:4f8:c0c:165b::1.
The A records for z.ns.joker.com return 192.95.37.184 and 2607:5300:203:7e6d::2222.
Host names resolving to a single IP address:
x.ns.joker.com resolves to the IP address 194.245.103.13.
Mail Servers
bcs-engineering.com uses one mail server — mail.joker.com.
The mail server setup of bcs-engineering.com matches that of other domains such as regul.us, sempervirens.net, grundrechte.eu and two others.
mail.joker.com points to two IP addresses: 194.245.148.6 and 194.245.148.9.