iscm.edu.bd - robtex.com
iscm.edu.bd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 139.162.33.118🇸🇬 AKAMAI-LINODE-AP139.162.32.0/19 Akamai Technologies | ||||||
| PTR | 139-162-33-118.ip.linodeusercontent.com | ||||||
| NS | ns-806.awsdns-36.net ⭐ | ||||||
| A | 2600:9000:5303:2600::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-806.awsdns-36.net | ||||||
| A | 205.251.195.38🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-806.awsdns-36.net | ||||||
| NS | ns-1293.awsdns-33.org | ||||||
| A | 2600:9000:5305:d00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1293.awsdns-33.org | ||||||
| A | 205.251.197.13🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1293.awsdns-33.org | ||||||
| NS | ns-1722.awsdns-23.co.uk ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5306:ba00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1722.awsdns-23.co.uk | ||||||
| A | 205.251.198.186🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1722.awsdns-23.co.uk | ||||||
| NS | ns-178.awsdns-22.com ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5300:b200::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-178.awsdns-22.com | ||||||
| A | 205.251.192.178🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-178.awsdns-22.com | ||||||
| SOA | ns-806.awsdns-36.netawsdns-hostmaster@amazon.com serial=1 | ||||||
edu.bd
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.bd ⭐ ⚠️ Not in parent delegation | ||||||
| NS | bd-ns.anycast.pch.net ⚠️ Not in parent delegation | ||||||
| NS | jamuna.btcl.net.bd ⚠️ Not in parent delegation | ||||||
| NS | surma.btcl.net.bd ⚠️ Not in parent delegation | ||||||
| SOA | dns.bdroot@dns.bd 2026-04-13 #25 | ||||||
Same first word
iscm.edu |
iscm.net |
iscm.org.mo |
iscm.be |
iscm.ac.in |
iscm.ie |
iscm.eu |
iscm.co |
iscm.ca |
iscm.com.ar |
iscm.se |
iscm.org |
iscm.com.au |
iscm.it |
iscm.co.jp |
iscm.cl |
iscm.com.my |
iscm.ru |
iscm.fr |
iscm.com.br |
iscm.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1293.awsdns-33.org2026-03-09 → 2026-04-13 · 2 obs
● 2026-04-13 07:02:54
●NSns-1722.awsdns-23.co.uk2026-03-09 → 2026-04-13 · 2 obs
● 2026-04-13 07:02:54
●NSns-178.awsdns-22.com2026-03-09 → 2026-04-13 · 2 obs
● 2026-04-13 07:02:54
●NSns-806.awsdns-36.net2026-03-09 → 2026-04-13 · 2 obs
● 2026-04-13 07:02:54
●A139.162.33.1182026-03-09 → 2026-04-13 · 2 obs
● 2026-04-13 07:02:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bd | dns.bd, jamuna.btcl.net.bd, bd-ns.anycast.pch.net, surma.btcl.net.bd | 8 records |
| iscm.edu.bd | ns-806.awsdns-36.net, ns-1293.awsdns-33.org | - |
✅ Authoritative Response
Server:205.251.195.38
NS records: ns-806.awsdns-36.net, ns-1293.awsdns-33.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iscm.edu.bd (unsigned zone)
⏱️ Timing
Total: 1112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.162.33.118 |
| NS | 4 | ns-1293.awsdns-33.org, ns-1722.awsdns-23.co.uk... |
| SOA | 1 | ns-806.awsdns-36.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 8
In-bailiwick: 6 (dns.bd, dns.bd, jamuna.btcl.net.bd...)
Out-of-bailiwick: 2 (bd-ns.anycast.pch.net, bd-ns.anycast.pch.net)
Analysis
IP Addresses
iscm.edu.bd points to a single IP address: 139.162.33.118.
Other host names, such as 139-162-33-118.ip.linodeusercontent.com and kenokivabe.com, share IP numbers with iscm.edu.bd.
Name Servers
iscm.edu.bd is delegated to four name servers: ns-178.awsdns-22.com, ns-806.awsdns-36.net, ns-1293.awsdns-33.org and ns-1722.awsdns-23.co.uk.
iscm.edu.bd at least partially shares name servers with other domains, for example clbcloud.com, i-select.com.tw, d3owckms6oljbk.cloudfront.net, leaffiltration.com and louellachocolate.com.
These name servers are commonly used with ns-243.awsdns-30.com and ns-1231.awsdns-25.org and ns-1725.awsdns-23.co.uk.
Host names with two IP numbers:
ns-178.awsdns-22.com points to: 2600:9000:5300:b200::1 and 205.251.192.178
ns-806.awsdns-36.net points to: 2600:9000:5303:2600::1 and 205.251.195.38
ns-1293.awsdns-33.org points to: 2600:9000:5305:d00::1 and 205.251.197.13
ns-1722.awsdns-23.co.uk points to: 2600:9000:5306:ba00::1 and 205.251.198.186