bigtech.net - robtex.com
bigtech.net
| CNAME | ns6.dnsdiy.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 150.109.10.234🇸🇬 TENCENT-NET-AP-CN150.109.8.0/22 Proxy-registered route object | ||||||
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=1778305616 | ||||||
Same first word
bigtech.ca |
bigtech.com.tr |
bigtech.com.au |
bigtech.net |
bigtech.co.kr |
bigtech.online |
bigtech.us |
bigtech.ru |
bigtech.de |
bigtech.xyz |
bigtech.com |
bigtech.co.uk |
bigtech.com.br |
bigtech.pl |
bigtech.co |
bigtech.in |
Similar names
thebcig.com |
gbitech.net |
gibtech.ru |
ibgtech.com |
thebgic.com |
thebigc.com |
gibtech.it |
thebigc.info |
techgib.com |
gbitech.com |
techbig.com |
bgitech.com |
thebcgi.com |
thebigc.com.au |
gibtech.com |
DNS History
6 records (4 active, 2 former)
●NSns1.alidns.com2026-02-25 → 2026-05-09 · 2 obs
● 2026-02-25 20:06:14
● 2026-05-09 06:01:28
● 2026-05-09 06:01:28
●NSns2.alidns.com2026-02-25 → 2026-05-09 · 2 obs
● 2026-02-25 20:06:14
● 2026-05-09 06:01:28
● 2026-05-09 06:01:28
●MXmailserver.purelymail.com2026-02-25 → 2026-05-09 · 2 obs
● 2026-02-25 20:06:14
● 2026-05-09 06:01:28
● 2026-05-09 06:01:28
○A207.148.248.1432015-10-26 → 2016-11-27 · 5 obs
○ 2015-05-30 02:00:20
● 2015-10-26 02:01:08
● 2016-11-27 19:37:54
○ 2026-02-25 20:06:14
○ 2026-05-09 06:01:28
● 2015-10-26 02:01:08
● 2016-11-27 19:37:54
○ 2026-02-25 20:06:14
○ 2026-05-09 06:01:28
○A66.151.181.492015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 02:00:20
○ 2015-10-26 02:01:08
○ 2026-05-09 06:01:28
○ 2015-10-26 02:01:08
○ 2026-05-09 06:01:28
●CNAMEns6.dnsdiy.com2026-02-25 → 2026-05-09 · 2 obs
● 2026-02-25 20:06:14
● 2026-05-09 06:01:28
● 2026-05-09 06:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| bigtech.net | ns1.alidns.com, ns2.alidns.com | - |
✅ Authoritative Response
Server:139.224.142.115
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigtech.net (unsigned zone)
⏱️ Timing
Total: 4371ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| MX | 1 | mailserver.purelymail.com (pri: 10) |
| TXT | 3 | v=spf1 include:_spf.purelymail.com ~all, purelymail_ownership_proof=b2b54bc769d18... |
| CNAME | 1 | ns6.dnsdiy.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
Analysis
IP Addresses
bigtech.net resolves to one IP number: 150.109.10.234.
Other host names for instance ns6.dnsdiy.com and ns5.dnsdiy.com share IP numbers with bigtech.net.