businer.com - robtex.com
businer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.40.123.182🇬🇧 ARUBACLOUDLTD-ASN89.40.120.0/22 ArubaCloud UK Network | ||||||
| PTR | host182-123-40-89.serverdedicati.aruba.it | ||||||
| NS | dns2.technorail.com ⭐ | ||||||
| A | 2a00:6d42:3:2096::f:1🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns2.technorail.com | ||||||
| A | 95.110.136.8🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | dns2.technorail.com | ||||||
| NS | dns.technorail.com | ||||||
| A | 2a00:6d40:2:2082::f:1🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns.technorail.com | ||||||
| A | 94.177.210.13🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network | ||||||
| PTR | dns.technorail.com | ||||||
| NS | dns3.arubadns.net | ||||||
| A | 2a00:6d41:3:206e::f:1🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | dns3.arubadns.net | ||||||
| A | 95.110.220.5🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | dns3.arubadns.net | ||||||
| NS | dns4.arubadns.cz | ||||||
| A | 2001:15e8:104:4::d8ee🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | dns4.arubadns.cz | ||||||
| A | 81.2.216.238🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | dns4.arubadns.cz | ||||||
| SOA | dns.technorail.comhostmaster@businer.com serial=1 | ||||||
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=1771291435 | ||||||
rank #229596 in the tld
Same first word
businer.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns.technorail.com2015-08-09 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:00
●NSdns2.technorail.com2015-08-09 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:00
●NSdns3.arubadns.net2015-08-09 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:00
●NSdns4.arubadns.cz2015-08-09 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:00
●A89.40.123.1822016-07-13 → 2026-03-22 · 3 obs
● 2016-07-13 10:34:26
● 2026-03-22 23:28:00
○A95.110.227.822015-08-09 → 2016-03-12 · 4 obs
● 2016-03-12 08:57:44
○ 2016-07-13 10:34:26
○ 2026-03-22 23:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| businer.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for businer.com (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.40.123.182 |
| NS | 4 | dns2.technorail.com, dns4.arubadns.cz... |
| SOA | 1 | dns.technorail.com hostmaster.businer.co |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
IP Addresses
businer.com points to a single IP address: 89.40.123.182.
Other host names such as elfqrin.com, www.geody.com, hushlip.com, businers.com and elvenkids.com share IP numbers with businer.com.
Name Servers
businer.com is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
At least part of the name servers for businer.com are shared with other domains, for instance eventiitaliasrl.it, metal-detector.info, cavelsrl.com, mezzosangue.com and diegoscimone.com.
Host names with two IP numbers:
dns2.technorail.com points to: 2a00:6d42:3:2096::f:1 and 95.110.136.8
dns.technorail.com points to: 2a00:6d40:2:2082::f:1 and 94.177.210.13
dns4.arubadns.cz points to: 2001:15e8:104:4::d8ee and 81.2.216.238
dns3.arubadns.net points to: 2a00:6d41:3:206e::f:1 and 95.110.220.5