officecard.net - robtex.com
officecard.net
net
| 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=1774557792 | ||||||
Same first word
officecard.eu |
officecard.com |
officecard.net |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.locaweb.com.br2017-02-14 → 2026-03-26 · 2 obs
● 2026-03-26 21:02:20
●NSns2.locaweb.com.br2017-02-14 → 2026-03-26 · 2 obs
● 2026-03-26 21:02:20
●NSns3.locaweb.com.br2017-02-14 → 2026-03-26 · 2 obs
● 2026-03-26 21:02:20
●MXmx.a.locaweb.com.br2017-02-14 → 2026-03-26 · 2 obs
● 2026-03-26 21:02:20
●MXmx.b.locaweb.com.br2017-02-14 → 2026-03-26 · 2 obs
● 2026-03-26 21:02:20
●MXmx.core.locaweb.com.br2017-02-14 → 2026-03-26 · 2 obs
● 2026-03-26 21:02:20
●MXmx.jk.locaweb.com.br2017-02-14 → 2026-03-26 · 2 obs
● 2026-03-26 21:02:20
●A191.252.140.1552026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 00:49:20
● 2026-03-26 21:02:20
○A69.49.115.402020-03-31 → 2020-03-31 · 3 obs
○ 2026-03-24 00:49:20
○ 2026-03-26 21:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| officecard.net | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for officecard.net (unsigned zone)
⏱️ Timing
Total: 682ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.252.140.155 |
| NS | 3 | ns1.locaweb.com.br, ns2.locaweb.com.br... |
| MX | 4 | mx.jk.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 20)... |
| TXT | 2 | google-site-verification=3fYnzGowdVYaSM1, v=spf1 include:_spf.locaweb.com.br -all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
IP Addresses
officecard.net points to a single IP address: 191.252.140.155.
Other host names, such as garciabolachas.com.br and ns1.sorvebol.com, share IP numbers with officecard.net.
Name Servers
officecard.net is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
officecard.net at least partially shares name servers with other domains, for example dhspompeia.sp.gov.br, imagecomnet.com.br, provenco.com.br, alfamaq.com.br and fastweld.com.br.
Host names with two IP numbers:
ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254
ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254
ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254
Mail Servers
officecard.net is served by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
officecard.net shares at least partially some mail servers with other domains, for instance innersolutions.com.br, grafo.com.br, oknet.com.br, brasmade.com.br and fqm.edu.br.
Host names with one IP number:
mx.a.locaweb.com.br points to: 186.202.4.42
mx.b.locaweb.com.br points to: 177.153.23.242
mx.core.locaweb.com.br points to: 177.153.23.241
mx.jk.locaweb.com.br points to: 200.234.204.130