workweb.com.br - robtex.com
workweb.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.201.218.147🇧🇷 UNSPECIFIED200.201.216.0/22 Dc Matrix Internet S/A | ||||||
| PTR | da.linknacional.com | ||||||
| NS | ns7.linknacional.com.br ⭐ | ||||||
| A | 200.201.218.147🇧🇷 UNSPECIFIED200.201.216.0/22 Dc Matrix Internet S/A | ||||||
| PTR | da.linknacional.com | ||||||
| NS | ns8.linknacional.com.br | ||||||
| A | 200.201.218.154🇧🇷 UNSPECIFIED200.201.216.0/22 Dc Matrix Internet S/A | ||||||
| PTR | da.linknacional.com | ||||||
| MX | workweb.com.br ⭐ | ||||||
| A | 200.201.218.147🇧🇷 UNSPECIFIED200.201.216.0/22 Dc Matrix Internet S/A | ||||||
| PTR | da.linknacional.com | ||||||
| TXT | v=spf1 a mx ip4:200.201.218.147 ~all | ||||||
| SOA | ns7.linknacional.com.brsouzadavi@linknacional.com 2026-03-24 #3 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026129340 | ||||||
rank #3910 in the tld
WOT: SAFE (69/100)
MX for
workweb.com.br |
Subdomains
www.workweb.com.br |
Same first word
workweb.it |
workweb.com.br |
workweb.ir |
workweb.co.za |
workweb.work |
workweb.de |
workweb.info |
workweb.co.uk |
workweb.net |
workweb.org |
workweb.eu |
workweb.ru |
workweb.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.wphostxpress.com2018-10-18 → 2018-10-18 · 3 obs
○ 2026-03-23 08:12:18
○ 2026-05-09 14:24:54
○NSns2.wphostxpress.com2018-10-18 → 2018-10-18 · 3 obs
○ 2026-03-23 08:12:18
○ 2026-05-09 14:24:54
○NSns3.wphostxpress.com2018-10-18 → 2018-10-18 · 3 obs
○ 2026-03-23 08:12:18
○ 2026-05-09 14:24:54
○NSns4.wphostxpress.com2018-10-18 → 2018-10-18 · 3 obs
○ 2026-03-23 08:12:18
○ 2026-05-09 14:24:54
●NSns7.linknacional.com.br2026-03-23 → 2026-05-09 · 3 obs
● 2026-03-23 08:12:18
● 2026-05-09 14:24:54
●NSns8.linknacional.com.br2026-03-23 → 2026-05-09 · 3 obs
● 2026-03-23 08:12:18
● 2026-05-09 14:24:54
●MXworkweb.com.br2018-10-18 → 2026-05-09 · 2 obs
● 2026-05-09 14:24:54
○A149.56.184.692018-10-18 → 2018-10-18 · 3 obs
○ 2026-03-23 08:12:18
○ 2026-05-09 14:24:54
●A200.201.218.1472026-03-23 → 2026-05-09 · 3 obs
● 2026-03-23 08:12:18
● 2026-05-09 14:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| workweb.com.br | ns7.linknacional.com.br, ns8.linknacional.com.br | - |
✅ Authoritative Response
Server:200.201.218.147
NS records: ns7.linknacional.com.br, ns8.linknacional.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workweb.com.br (unsigned zone)
⏱️ Timing
Total: 938ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.201.218.147 |
| NS | 2 | ns7.linknacional.com.br, ns8.linknacional.com.br |
| MX | 1 | workweb.com.br (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:200.201.218.147 ~all |
| SOA | 1 | ns7.linknacional.com.br souzadavi.linkna |
Analysis
Hierarchy
workweb.com.br is the parent of www.workweb.com.br.
Mail Server Role
For workweb.com.br, the mail server is workweb.com.br.
IP Addresses
workweb.com.br resolves to one IP number: 200.201.218.147.
other host names including owh.com.br, mail.refugiodaharmonia.com.br, marinaportoabrolhos.com.br, refugiodaharmonia.com.br and pousadapereque.com.br share IP numbers with workweb.com.br.
Name Servers
workweb.com.br is delegated to two name servers ns7.linknacional.com.br and ns8.linknacional.com.br.
workweb.com.br shares the same name server setup as other domains, for instance tcpit.com.br, host7.com.br, ilhabelavip.com.br, pessoatech.com.br and ilhabeladigital.com.br.
workweb.com.br at least partially shares name servers with other domains, for instance wehotel.com.br, institutoamor.org.br, owh.com.br and pousadacantobravo.com.br.
These name servers are commonly used alongside ns1.ilhabeladigital.com.br and ns2.ilhabeladigital.com.br.
Host names with one IP number:
ns7.linknacional.com.br points to 200.201.218.147
ns8.linknacional.com.br points to 200.201.218.154
Mail Servers
workweb.com.br is served by a single mail server, workweb.com.br.
workweb.com.br resolves to IP 200.201.218.147.