ironstack.dev.br - robtex.com
ironstack.dev.br
dev.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=2026272350 | ||||||
rank #271 in the tld
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
●NSns2.locaweb.com.br2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
●NSns3.locaweb.com.br2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
●MXmx.a.locaweb.com.br2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
●MXmx.b.locaweb.com.br2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
●MXmx.core.locaweb.com.br2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
●MXmx.jk.locaweb.com.br2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
●A179.188.54.2282026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 15:16:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| ironstack.dev.br | ns2.locaweb.com.br, ns1.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:189.126.101.254
NS records: ns2.locaweb.com.br, ns1.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ironstack.dev.br (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 179.188.54.228 |
| NS | 3 | ns3.locaweb.com.br, ns2.locaweb.com.br... |
| MX | 4 | mx.b.locaweb.com.br (pri: 10), mx.jk.locaweb.com.br (pri: 20)... |
| TXT | 2 | v=spf1 include:_spf.locaweb.com.br -all, google-site-verification=aaRgWZ2-6TGrR2G |
| SOA | 1 | ns1.locaweb.com.br postmaster.locaweb.co |
Analysis
IP Addresses
ironstack.dev.br points to a single IP number: 179.188.54.228.
Additional host names — imoveisbelavistals.com.br, somawf2b.com.br, portalcenter.click and two others — share IP numbers with ironstack.dev.br.
Name Servers
The authoritative name servers for ironstack.dev.br are ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br — three in total.
The name servers of ironstack.dev.br overlap at least partially with those of other domains — among them accordinfo.com.br, retailsales.com.br, abctechnology.com.br and two more.
ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br all resolve to exactly two IP numbers apiece: ns1.locaweb.com.br → 186.202.8.254 and 2804:218:7000:0:186:202:8:254; ns2.locaweb.com.br → 187.45.248.254 and 2804:218:7001:0:187:45:248:254; ns3.locaweb.com.br → 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
The four mail servers for ironstack.dev.br are mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
ironstack.dev.br shares mail servers — at least in part — with other domains, including atoimoveis.com, zuzzalibras.com.br, fourprivate.com.br and two others.
mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br each resolve to one IP address: mx.a.locaweb.com.br resolves to 186.202.4.42, mx.b.locaweb.com.br resolves to 177.153.23.242, mx.core.locaweb.com.br resolves to 177.153.23.241 and mx.jk.locaweb.com.br resolves to 200.234.204.130.