extechit.com - dns.ninja
extechit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 125.253.92.186🇸🇬 PHOENIXNAP-AS-SG1125.253.92.0/24 | ||||||
| PTR | server8.webhostbd.net | ||||||
| NS | ns1.webhostbd.net ⭐ | ||||||
| A | 45.76.79.121🇺🇸 AS-VULTR45.76.64.0/20 Vultr Assigned Prefix | ||||||
| PTR | 45.76.79.121.vultrusercontent.com | ||||||
| NS | ns2.webhostbd.net | ||||||
| A | 139.162.19.72🇸🇬 AKAMAI-LINODE-AP139.162.0.0/19 Akamai Technologies | ||||||
| PTR | 139-162-19-72.ip.linodeusercontent.com | ||||||
| MX | extechit.com ⭐ | ||||||
| A | 125.253.92.186🇸🇬 PHOENIXNAP-AS-SG1125.253.92.0/24 | ||||||
| PTR | server8.webhostbd.net | ||||||
| TXT | v=spf1 ip4:125.253.92.186 ip4:174.138.160.42 ip4:23.29.122.170 ip4:23.29.122.... | ||||||
| SOA | ns1.webhostbd.netwebhostbd\@net.gmail.com 2026-08-11 #1 | ||||||
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=1786864164 | ||||||
MX for
extechit.com |
Same first word
extechit.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.dns.com.cn2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-13 15:02:52
○ 2026-08-16 07:23:16
●NSns1.webhostbd.net2026-02-23 → 2026-08-16 · 3 obs
● 2026-02-23 01:58:50
● 2026-08-16 07:23:16
○NSns2.dns.com.cn2008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-13 15:02:52
○ 2026-08-16 07:23:16
●NSns2.webhostbd.net2026-02-23 → 2026-08-16 · 3 obs
● 2026-02-23 01:58:50
● 2026-08-16 07:23:16
○NSns3.webhostbd.net2020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 18:06:24
○ 2026-02-23 01:58:50
○ 2026-08-16 07:23:16
○NSns4.webhostbd.net2020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 18:06:24
○ 2026-02-23 01:58:50
○ 2026-08-16 07:23:16
●MXextechit.com2020-02-26 → 2026-08-16 · 2 obs
● 2026-08-16 07:23:16
●A125.253.92.1862026-02-23 → 2026-08-16 · 3 obs
● 2026-02-23 01:58:50
● 2026-08-16 07:23:16
○A210.51.4.252008-03-14 → 2008-03-14 · 3 obs
○ 2015-10-13 15:02:52
○ 2026-08-16 07:23:16
○A67.225.176.1392020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 18:06:24
○ 2026-02-23 01:58:50
○ 2026-08-16 07:23:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| extechit.com | ns1.webhostbd.net, ns2.webhostbd.net | - |
✅ Authoritative Response
Server:45.76.79.121
NS records: ns1.webhostbd.net, ns2.webhostbd.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extechit.com (unsigned zone)
⏱️ Timing
Total: 912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.253.92.186 |
| NS | 2 | ns1.webhostbd.net, ns2.webhostbd.net |
| MX | 1 | extechit.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:125.253.92.186 ip4:174.138.16 |
| SOA | 1 | ns1.webhostbd.net webhostbd\.net.gmail.c |
Analysis
Mail Server Role
extechit.com is listed as a mail server for itself.
IP Addresses
extechit.com resolves to one IP address: 125.253.92.186.
mdt.com.bd, ajkerchitra.com, dealersolution.net and two other host names share IP numbers with extechit.com.
Name Servers
DNS delegation for extechit.com points to two name servers: ns1.webhostbd.net and ns2.webhostbd.net.
extechit.com uses the same name servers as several other domains — among them edutech-erp.com, sunnexlimited.com, abcomputer.com.bd and two more.
At least some of extechit.com's name servers are shared with other domains, for example server10.webhostbd.net, webhostbd.net, oxygencylindersupplierdhaka.com and two more.
These name servers tend to be deployed in combination with the name servers ns5.webhostbd.net and ns6.webhostbd.net.
Each of ns1.webhostbd.net and ns2.webhostbd.net has one IP address: ns1.webhostbd.net uses 45.76.79.121 and ns2.webhostbd.net uses 139.162.19.72.
Mail Servers
Mail for extechit.com is handled by one mail server — extechit.com.
extechit.com has exactly one IP number: 125.253.92.186.