linkin-bd.com - robtex.com
linkin-bd.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=1778480076 | ||||||
Same first word
linkin-bd.com |
DNS History
11 records (7 active, 4 former)
●NSdns1.dhakafiber.net2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 17:01:56
● 2026-05-11 06:23:20
●NSdns2.dhakafiber.net2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 17:01:56
● 2026-05-11 06:23:20
●NSdns3.dhakafiber.net2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 17:01:56
● 2026-05-11 06:23:20
○NSns1.cueclub.com.bd2016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 17:01:56
○ 2026-05-11 06:23:20
○NSns2.cueclub.com.bd2016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 17:01:56
○ 2026-05-11 06:23:20
●MXantispam.dhakafiber.net2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 17:01:56
● 2026-05-11 06:23:20
○MXdns1.dhakafiber.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 17:01:56
○ 2026-05-11 06:23:20
●MXdns3.dhakafiber.net2026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 17:01:56
● 2026-05-11 06:23:20
●MXmail.dhakafiber.net2016-12-16 → 2026-05-11 · 2 obs
● 2026-05-11 06:23:20
●A172.104.56.892026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 17:01:56
● 2026-05-11 06:23:20
○A173.254.61.342016-12-16 → 2016-12-16 · 3 obs
○ 2026-02-17 17:01:56
○ 2026-05-11 06:23:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| linkin-bd.com | dns1.dhakafiber.net, dns2.dhakafiber.net | - |
✅ Authoritative Response
Server:103.30.188.10
NS records: dns1.dhakafiber.net, dns2.dhakafiber.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linkin-bd.com (unsigned zone)
⏱️ Timing
Total: 1377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.104.56.89 |
| NS | 3 | dns3.dhakafiber.net, dns2.dhakafiber.net... |
| MX | 3 | dns3.dhakafiber.net (pri: 99), antispam.dhakafiber.net (pri: 0)... |
| TXT | 1 | v=spf1 ip4:103.30.188.0/22 a mx include: |
| SOA | 1 | dns1.dhakafiber.net imran.dhakafiber.net |
Analysis
IP Addresses
linkin-bd.com points to a single IP: 172.104.56.89.
Other host names, such as 172-104-56-89.ip.linodeusercontent.com, share IP numbers with linkin-bd.com.
Name Servers
linkin-bd.com is delegated to three name servers: dns1.dhakafiber.net, dns2.dhakafiber.net and dns3.dhakafiber.net.
linkin-bd.com partially shares name servers with other domains; examples include trigavenue.com, renaissance.com.bd, apparelsourcingint.com, 190.30.103.in-addr.arpa and marvelgroupbd.com.
Host names with two IP numbers:
dns1.dhakafiber.net points to 2401:3580:1:1::10 and 103.30.188.10.
dns2.dhakafiber.net points to 2401:3580:1:2::12 and 103.30.189.12.
dns3.dhakafiber.net points to 2607:f130:0:190::a11b:8932 and 74.48.68.113.
Mail Servers
linkin-bd.com is handled by three mail servers: antispam.dhakafiber.net, dns3.dhakafiber.net and mail.dhakafiber.net.
linkin-bd.com shares some mail servers with other domains, at least partially, such as tv-bd.net, paramountgroupbd.com, argusmetals.com, tsnbd.org and hyacinthfabrics.com.
These mail servers are often used together with mail.apparelsourcingint.com and mail.marvelgroupbd.com.
Three IP numbers for antispam.dhakafiber.net: 103.30.188.2, 103.30.188.12 and 103.30.188.16.
Two IP numbers for mail.dhakafiber.net: 2401:3580:1:1::9 and 103.30.188.9.