hookbiz.com - robtex.com
hookbiz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.209.16.148🇵🇹 NETUREZA91.209.16.0/24 | ||||||
| NS | ns1.opensolutions.pt ⭐ | ||||||
| A | 91.209.16.142🇵🇹 NETUREZA91.209.16.0/24 | ||||||
| NS | ns.opensolutions.pt | ||||||
| A | 91.209.16.134🇵🇹 NETUREZA91.209.16.0/24 | ||||||
| MX | mail.opensolutions.pt ⭐ | ||||||
| A | 91.209.16.136🇵🇹 NETUREZA91.209.16.0/24 | ||||||
| PTR | mail.opensolutions.pt | ||||||
| TXT | v=spf1 a ip4:91.209.16.138 ip4:91.209.16.139 ip4:91.209.16.140 ip4:116.203.84... | ||||||
| TXT | google-site-verification=7UNqefqmRzryni4TTz0rm-MAJnCiIYUAgyyM0d9zH3g | ||||||
| SOA | ns.opensolutions.pthostmaster@opensolutions.pt 2023-02-27 #4 | ||||||
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=1776181722 | ||||||
Subdomains
mail.hookbiz.com |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns.claranet.pt2015-05-25 → 2016-09-25 · 4 obs
● 2016-09-25 10:19:06
○ 2026-03-04 05:12:20
○ 2026-04-14 15:50:04
●NSns.opensolutions.pt2026-03-04 → 2026-04-14 · 3 obs
● 2026-03-04 05:12:20
● 2026-04-14 15:50:04
●NSns1.opensolutions.pt2026-03-04 → 2026-04-14 · 3 obs
● 2026-03-04 05:12:20
● 2026-04-14 15:50:04
○NSns2.claranet.pt2015-05-25 → 2016-09-25 · 4 obs
● 2016-09-25 10:19:06
○ 2026-03-04 05:12:20
○ 2026-04-14 15:50:04
○MXmail.hookbiz.com2015-05-25 → 2016-09-25 · 4 obs
● 2016-09-25 10:19:06
○ 2026-03-04 05:12:20
○ 2026-04-14 15:50:04
●MXmail.opensolutions.pt2026-03-04 → 2026-04-14 · 3 obs
● 2026-03-04 05:12:20
● 2026-04-14 15:50:04
○A195.22.25.682015-05-25 → 2016-09-25 · 4 obs
● 2016-09-25 10:19:06
○ 2026-03-04 05:12:20
○ 2026-04-14 15:50:04
●A91.209.16.1482026-03-04 → 2026-04-14 · 3 obs
● 2026-03-04 05:12:20
● 2026-04-14 15:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hookbiz.com | ns.opensolutions.pt, ns1.opensolutions.pt | - |
✅ Authoritative Response
Server:91.209.16.142
NS records: ns.opensolutions.pt, ns1.opensolutions.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hookbiz.com (unsigned zone)
⏱️ Timing
Total: 765ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.209.16.148 |
| NS | 2 | ns.opensolutions.pt, ns1.opensolutions.pt |
| MX | 1 | mail.opensolutions.pt (pri: 10) |
| TXT | 2 | v=spf1 a ip4:91.209.16.138 ip4:91.209.16, google-site-verification=7UNqefqmRzryni4 |
| SOA | 1 | ns.opensolutions.pt hostmaster.opensolut |
Analysis
Hierarchy
The parent of mail.hookbiz.com is hookbiz.com.
IP Addresses
hookbiz.com points to a single IP number: 91.209.16.148.
Other host names, for instance hookbiz.org and hookbiz.net, share IP numbers with hookbiz.com.
Name Servers
hookbiz.com is delegated to two name servers: ns1.opensolutions.pt and ns.opensolutions.pt.
hookbiz.com uses the same name server setup as other domains, for instance oitaven.pt, hookbiz.org, tarefasecreta.com, openit.pt and hookbiz.net.
Host names with one IP number:
ns1.opensolutions.pt points to: 91.209.16.142.
ns.opensolutions.pt points to: 91.209.16.134.
Mail Servers
The mail server for hookbiz.com is mail.opensolutions.pt.
hookbiz.com shares the mail server setup with other domains, such as tarefasecreta.com, openit.pt, filipaoitaven.com and opensolutions.pt.
Host name mail.opensolutions.pt resolves to IP 91.209.16.136.