janacek.com - robtex.com
janacek.com
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=1774436597 | ||||||
Subdomains
redbussecondarydns.janacek.com |
redbusprimarydns.janacek.com |
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSredbusprimarydns.janacek.com2015-08-22 → 2026-03-25 · 3 obs
● 2015-08-22 10:39:08
● 2026-03-25 11:19:48
●NSredbusprimarydns.wn.com2007-10-22 → 2026-03-25 · 5 obs
○ 2015-08-22 10:39:08
○ 2020-01-04 22:12:42
● 2026-02-16 08:54:38
● 2026-03-25 11:19:48
●NSredbusprimarydns.worldnews.com2026-02-16 → 2026-03-25 · 3 obs
● 2026-02-16 08:54:38
● 2026-03-25 11:19:48
●NSredbussecondarydns.janacek.com2015-08-22 → 2026-03-25 · 3 obs
● 2015-08-22 10:39:08
● 2026-03-25 11:19:48
●NSredbussecondarydns.wn.com2007-10-22 → 2026-03-25 · 5 obs
○ 2015-08-22 10:39:08
○ 2020-01-04 22:12:42
● 2026-02-16 08:54:38
● 2026-03-25 11:19:48
●A195.149.84.1002015-08-22 → 2026-03-25 · 3 obs
● 2015-08-22 10:39:08
● 2026-03-25 11:19:48
●A195.149.84.1012015-08-22 → 2026-03-25 · 3 obs
● 2015-08-22 10:39:08
● 2026-03-25 11:19:48
●A2001:67c:38c::642015-08-22 → 2026-03-25 · 3 obs
● 2015-08-22 10:39:08
● 2026-03-25 11:19:48
●A2001:67c:38c::652015-08-22 → 2026-03-25 · 3 obs
● 2015-08-22 10:39:08
● 2026-03-25 11:19:48
○A216.34.131.1382007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-22 10:39:08
○ 2026-03-25 11:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| janacek.com | redbusprimarydns.wn.com, redbussecondarydns.wn.com | 2 records |
✅ Authoritative Response
Server:195.149.84.231
NS records: redbusprimarydns.wn.com, redbussecondarydns.wn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for janacek.com (unsigned zone)
⏱️ Timing
Total: 389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 195.149.84.100, 195.149.84.101 |
| AAAA | 2 | 2001:67c:38c::64, 2001:67c:38c::65 |
| NS | 2 | redbussecondarydns.janacek.com, redbusprimarydns.janacek.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | redbusprimarydns.worldnews.com root.wn.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (redbusprimarydns.wn.com, redbussecondarydns.wn.com)
Analysis
Hierarchy
janacek.com is parent of redbussecondarydns.janacek.com and redbusprimarydns.janacek.com.
IP Addresses
janacek.com points to four IP numbers: 2001:67c:38c::64, 2001:67c:38c::65, 195.149.84.100 and 195.149.84.101.
Other host names including population.com, barcelonatimes.com, grandhotelfrance.com, dresdenclinic.com and asiapacificinsurance.com share IP numbers with janacek.com.
Name Servers
janacek.com is delegated to five name servers: redbusprimarydns.janacek.com, redbussecondarydns.janacek.com, redbusprimarydns.wn.com, redbussecondarydns.wn.com and redbusprimarydns.worldnews.com.
janacek.com at least partially shares name servers with other domains, including displays.com, athenspost.com, araboutdoor.com, bayswater.com and makassy.com.
These name servers are typically used together with the name servers redbusprimarydns.displays.com, redbussecondarydns.displays.com, redbusprimarydns.athenspost.com, redbussecondarydns.athenspost.com, redbusprimarydns.araboutdoor.com, redbussecondarydns.araboutdoor.com, redbusprimarydns.bayswater.com, redbussecondarydns.bayswater.com, redbusprimarydns.makassy.com and redbussecondarydns.makassy.com.
Host names with two IPs:
redbusprimarydns.janacek.com resolves to 2001:67c:38c::e7 and 195.149.84.231; redbussecondarydns.janacek.com resolves to 2001:67c:38c::e8 and 195.149.84.232; redbusprimarydns.wn.com resolves to 2001:67c:38c::e7 and 195.149.84.231; redbussecondarydns.wn.com resolves to 2001:67c:38c::e8 and 195.149.84.232; redbusprimarydns.worldnews.com resolves to 2001:67c:38c::e7 and 195.149.84.231.
Host names resolving to 2001:67c:38c::e7: redbusprimarydns.janacek.com, redbusprimarydns.wn.com and redbusprimarydns.worldnews.com.
Host names resolving to 195.149.84.231: redbusprimarydns.janacek.com, redbusprimarydns.wn.com and redbusprimarydns.worldnews.com.
Host names resolving to 2001:67c:38c::e8: redbussecondarydns.janacek.com and redbussecondarydns.wn.com.
Host names resolving to 195.149.84.232: redbussecondarydns.janacek.com and redbussecondarydns.wn.com.