bdinfotech.com - robtex.com
bdinfotech.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.bdinfotech.biz ⚠️ Not in zone NS records | ||||||
| A | 162.214.130.211🇺🇸 EIGI162.214.0.0/15 Unified Layer | ||||||
| PTR | 162-214-130-211.unifiedlayer.com | ||||||
| NS | ns2.bdinfotech.biz ⚠️ Not in zone NS records | ||||||
| A | 162.214.129.91🇺🇸 EIGI162.214.0.0/15 Unified Layer | ||||||
| PTR | 162-214-129-91.unifiedlayer.com | ||||||
com
| 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=1785328527 | ||||||
Same first word
Similar names
infotechbd.net |
infotechbd.com |
techinfobd.com |
dbtechinfo.blogspot.be |
fndbiotech.net |
infotechbd.blogspot.com |
DNS History
7 records (2 active, 5 former)
●NSns1.bdinfotech.biz2017-05-23 → 2026-07-29 · 3 obs
○ 2016-04-24 17:19:58
● 2017-05-23 07:04:56
● 2026-07-29 12:37:44
● 2017-05-23 07:04:56
● 2026-07-29 12:37:44
○NSns1.bdinfotech.com2015-07-03 → 2016-04-24 · 4 obs
● 2015-07-03 16:38:26
● 2016-04-24 17:19:58
○ 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
● 2016-04-24 17:19:58
○ 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
●NSns2.bdinfotech.biz2017-05-23 → 2026-07-29 · 3 obs
○ 2016-04-24 17:19:58
● 2017-05-23 07:04:56
● 2026-07-29 12:37:44
● 2017-05-23 07:04:56
● 2026-07-29 12:37:44
○NSns2.bdinfotech.com2015-07-03 → 2016-04-24 · 4 obs
● 2015-07-03 16:38:26
● 2016-04-24 17:19:58
○ 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
● 2016-04-24 17:19:58
○ 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
○MXbdinfotech.com2015-07-03 → 2017-05-23 · 3 obs
● 2015-07-03 16:38:26
● 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
● 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
○A143.95.239.572017-05-23 → 2017-05-23 · 3 obs
○ 2016-04-24 17:19:58
● 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
● 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
○A63.143.33.1222015-07-03 → 2016-04-24 · 4 obs
● 2015-07-03 16:38:26
● 2016-04-24 17:19:58
○ 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
● 2016-04-24 17:19:58
○ 2017-05-23 07:04:56
○ 2026-07-29 12:37:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| bdinfotech.com | ns1.bdinfotech.biz, ns2.bdinfotech.biz | - |
✅ Authoritative Response
Server:162.214.130.211
NS records: ns1.bdinfotech.biz, ns2.bdinfotech.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bdinfotech.com (unsigned zone)
⏱️ Timing
Total: 2560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.95.239.24 |
| NS | 2 | ns2.bdinfotech.biz, ns1.bdinfotech.biz |
| MX | 1 | bdinfotech.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:143.95.145.106 ip4:23.91.71.2 |
| SOA | 1 | ns1.bdinfotech.biz dollar_ah.hotmail.com |
Analysis
Name Servers
DNS delegation for bdinfotech.com points to two name servers: ns1.bdinfotech.biz and ns2.bdinfotech.biz.
bdinfotech.com uses the same name servers as several other domains — among them bdinfotech.biz, combineknitwear.com, zmintl.com and two more.
Both ns1.bdinfotech.biz and ns2.bdinfotech.biz have a single IP address each — ns1.bdinfotech.biz resolves to 162.214.130.211 while ns2.bdinfotech.biz resolves to 162.214.129.91.