tecweb.com.br - dns.ninja
tecweb.com.br
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=2026205306 | ||||||
rank #3676 in the tld
WOT: SAFE (69/100)
Same first word
tecweb.de |
tecweb.ch |
tecweb.com |
tecweb.info |
tecweb.net |
tecweb.at |
tecweb.cl |
tecweb.org |
tecweb.inf.br |
tecweb.us |
tecweb.co.za |
tecweb.mx |
tecweb.com.br |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.locaweb.com.br2015-06-28 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:44
●NSns2.locaweb.com.br2015-06-28 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:44
●NSns3.locaweb.com.br2015-06-28 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:44
●MXmx.a.locaweb.com.br2015-06-28 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:44
●MXmx.b.locaweb.com.br2015-06-28 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:44
●MXmx.core.locaweb.com.br2015-06-28 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:44
●MXmx.jk.locaweb.com.br2015-06-28 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:44
●A177.153.49.332026-02-24 → 2026-07-24 · 3 obs
● 2026-02-24 00:25:36
● 2026-07-24 12:50:44
○A187.45.198.872015-06-28 → 2017-12-14 · 4 obs
● 2017-12-14 19:58:16
○ 2026-02-24 00:25:36
○ 2026-07-24 12:50:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| tecweb.com.br | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | 6 records |
✅ Authoritative Response
Server:187.45.248.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecweb.com.br (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.153.49.33 |
| NS | 3 | ns2.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.core.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br...)
Analysis
IP Addresses
tecweb.com.br directs to one IP number, which is 177.153.49.33.
vpshost3703.publiccloud.com.br, infoconsult.com.br and naspro.com.br are examples of other host names that share IP numbers with tecweb.com.br.
Name Servers
tecweb.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
tecweb.com.br partially shares its NS delegation with several other domains, including brjac.com.br, casamixdecor.com.br, paradaaovivo.com and two others.
ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br each resolve to two IP addresses: ns1.locaweb.com.br resolves to 186.202.8.254 and 2804:218:7000:0:186:202:8:254; ns2.locaweb.com.br resolves to 187.45.248.254 and 2804:218:7001:0:187:45:248:254; ns3.locaweb.com.br resolves to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
tecweb.com.br has four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
tecweb.com.br shares at least some of its mail servers with other domains — for example webcalc.com.br, evairolarafesta.com.br, imedservice.com.br and two more.
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. mx.jk.locaweb.com.br resolves to 200.234.204.130. All four hosts carry exactly one IP address.