fourlink.net.br - robtex.com
fourlink.net.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.misconfigured.dns.server.invalid ⭐ | ||||||
| NS | ns1.fourlink.net.br ⚠️ Not in zone NS records | ||||||
| A | 2804:6288:ec00:1::7🇧🇷 AS2693022804:6288::/32 CLARO S.A. Customer | ||||||
| PTR | ns1.fourlink.net.br | ||||||
| A | 45.182.167.242🇧🇷 AS26930245.182.164.0/22 Proxy-registered route object | ||||||
| PTR | ns1.fourlink.net.br | ||||||
| NS | ns2.fourlink.net.br ⚠️ Not in zone NS records | ||||||
| A | 2804:6288:ec00:1::8🇧🇷 AS2693022804:6288::/32 CLARO S.A. Customer | ||||||
| PTR | ns2.fourlink.net.br | ||||||
| A | 45.182.167.234🇧🇷 AS26930245.182.164.0/22 Proxy-registered route object | ||||||
| PTR | ns2.fourlink.net.br | ||||||
| SOA | a.misconfigured.dns.server.invalidhostmaster@fourlink.net.br 2026-02-25 #2 | ||||||
net.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=2026086066 | ||||||
Subdomains
Same first word
fourlink.net.br |
Similar names
DNS History
3 records (3 active, 0 former)
●NSa.misconfigured.dns.server.invalid2026-03-03 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:10
●NSns1.fourlink.net.br2026-03-03 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:10
●NSns2.fourlink.net.br2026-03-03 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| fourlink.net.br | ns1.fourlink.net.br, ns2.fourlink.net.br | 4 records |
✅ Authoritative Response
Server:45.182.167.234
NS records: ns1.fourlink.net.br, ns2.fourlink.net.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fourlink.net.br (unsigned zone)
⏱️ Timing
Total: 1509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| SOA | 1 | a.misconfigured.dns.server.invalid hostm |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.fourlink.net.br, ns2.fourlink.net.br, ns1.fourlink.net.br...)
Analysis
Hierarchy
fourlink.net.br is the parent of ns2.fourlink.net.br and ns1.fourlink.net.br.
Name Servers
fourlink.net.br delegates to three name servers: ns1.fourlink.net.br, ns2.fourlink.net.br and a.misconfigured.dns.server.invalid.
fourlink.net.br shares some name servers with other domains, for example 252.187.81.in-addr.arpa, hidemyip.eu, seanco.com.sg, 6699.by and doctortax.com.au.
these name servers are often used with ns1.domeeninimi.ee, ns2.domeeninimi.ee, ndns1.cosmotown.com, ndns2.cosmotown.com, ns1.vigbo.site, ns2.vigbo.site, ns1.cbsv.jp, ns2.cbsv.jp, ns10.dropcatch.ai and ns11.dropcatch.ai.
Host names with two IP numbers:
ns1.fourlink.net.br points to: 2804:6288:ec00:1::7 and 45.182.167.242; ns2.fourlink.net.br points to: 2804:6288:ec00:1::8 and 45.182.167.234.