avtech-ltd.com - dns.ninja
avtech-ltd.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 | avtech-ltd.com ⭐ | ||||||
| A | 125.253.92.186🇸🇬 PHOENIXNAP-AS-SG1125.253.92.0/24 | ||||||
| PTR | server8.webhostbd.net | ||||||
| TXT | v=spf1 +a +mx +ip4:125.253.92.186 ~all | ||||||
| SOA | ns1.webhostbd.netari(0x664070)opulardiagnostic.com 2026-08-08 #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=1786444879 | ||||||
rank #413247 in the tld
MX for
avtech-ltd.com |
Same first word
avtech-ltd.com |
DNS History
4 records (4 active, 0 former)
●NSns1.webhostbd.net2026-08-08 → 2026-08-11 · 2 obs
● 2026-08-11 10:53:56
●NSns2.webhostbd.net2026-08-08 → 2026-08-11 · 2 obs
● 2026-08-11 10:53:56
●MXavtech-ltd.com2026-08-08 → 2026-08-11 · 2 obs
● 2026-08-11 10:53:56
●A125.253.92.1862026-08-08 → 2026-08-11 · 2 obs
● 2026-08-11 10:53:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| avtech-ltd.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 avtech-ltd.com (unsigned zone)
⏱️ Timing
Total: 939ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.253.92.186 |
| NS | 2 | ns1.webhostbd.net, ns2.webhostbd.net |
| MX | 1 | avtech-ltd.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:125.253.92.186 ~all |
| SOA | 1 | ns1.webhostbd.net arif.populardiagnostic |
Analysis
Mail Server Role
avtech-ltd.com serves as a mail server for avtech-ltd.com.
IP Addresses
avtech-ltd.com has exactly one IP address — 125.253.92.186.
napeinfo.com, mdt.com.bd, ajkerchitra.com plus two other host names have IP numbers in common with avtech-ltd.com.
Name Servers
Two name servers handle the delegation for avtech-ltd.com: ns1.webhostbd.net and ns2.webhostbd.net.
The name server configuration of avtech-ltd.com is shared with other domains, for instance nextstepec.com, enamulhossain.com, skylarkbd.net and two others.
There is at least partial name server overlap between avtech-ltd.com and other domains — sournamart.com, devisebd.com, idealsatkhira.org and two more among them.
These name servers tend to appear in combination with the name servers ns7.webhostbd.net, ns8.webhostbd.net, ns5.webhostbd.net and ns6.webhostbd.net.
ns1.webhostbd.net → 45.76.79.121 and ns2.webhostbd.net → 139.162.19.72: one IP number per host name.
Mail Servers
avtech-ltd.com uses exactly one mail server, which is avtech-ltd.com.
avtech-ltd.com carries a single IP number, which is 125.253.92.186.