changebd.com - dns.ninja
changebd.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.bol-online.com ⭐ | ||||||
| A | 202.84.32.22🇧🇩 BOL-BD-AP202.84.32.0/24 Bangladesh Online Ltd. | ||||||
| PTR | ns1.bol-online.com | ||||||
| NS | ns2.bol-online.com | ||||||
| A | 202.84.32.23🇧🇩 BOL-BD-AP202.84.32.0/24 Bangladesh Online Ltd. | ||||||
| PTR | ns2.bol-online.com | ||||||
| MX | mx.bol-online.com ⭐ | ||||||
| A | 202.84.32.25🇧🇩 BOL-BD-AP202.84.32.0/24 Bangladesh Online Ltd. | ||||||
| PTR | mx.bol-online.com | ||||||
| SOA | ns1.bol-online.comhostmaster@bol-online.com 2001-09-02 #16 | ||||||
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=1782463450 | ||||||
Same first word
changebd.com |
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.bol-online.com2015-06-06 → 2026-06-26 · 8 obs
○ 2015-10-30 11:47:40
● 2016-02-07 15:46:24
○ 2016-06-21 06:24:18
● 2016-11-28 00:43:20
○ 2016-12-01 21:06:20
● 2016-12-04 00:48:06
● 2026-06-26 08:48:00
○NSns1.bol-online.net2015-06-06 → 2016-12-18 · 12 obs
● 2015-10-30 11:47:40
○ 2016-02-07 15:46:24
● 2016-06-21 06:24:18
○ 2016-11-28 00:43:20
● 2016-12-01 21:06:20
○ 2016-12-04 00:48:06
● 2016-12-08 00:32:32
○ 2016-12-09 00:52:36
● 2016-12-18 02:57:42
○ 2026-05-24 08:31:24
○ 2026-06-26 08:48:00
●NSns2.bol-online.com2015-06-06 → 2026-06-26 · 2 obs
● 2026-06-26 08:48:00
○NSns2.bol-online.net2016-12-08 → 2016-12-08 · 4 obs
● 2016-12-08 00:32:32
○ 2016-12-09 00:52:36
○ 2026-06-26 08:48:00
●MXmx.bol-online.com2015-06-06 → 2026-06-26 · 2 obs
● 2026-06-26 08:48:00
○A204.42.144.842015-06-06 → 2026-06-17 · 4 obs
● 2026-06-17 01:30:48
○ 2026-06-26 08:47:58
○ 2026-06-26 08:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| changebd.com | ns1.bol-online.com, ns2.bol-online.com | 2 records |
✅ Authoritative Response
Server:202.84.32.22
NS records: ns1.bol-online.com, ns2.bol-online.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for changebd.com (unsigned zone)
⏱️ Timing
Total: 711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.bol-online.com, ns2.bol-online.com |
| MX | 1 | mx.bol-online.com (pri: 1) |
| SOA | 1 | ns1.bol-online.com hostmaster.bol-online |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bol-online.com, ns2.bol-online.com)
Analysis
Name Servers
changebd.com is served by two delegated name servers, ns1.bol-online.com and ns2.bol-online.com.
changebd.com uses the same name servers as several other domains — among them bengal.com.bd, sol.com.bd, 126.163.182.in-addr.arpa and two more.
changebd.com partially shares its NS delegation with several other domains, including onusgroup.com, myprime.com.bd, beximcorp.net and two others.
In DNS configurations, these name servers often share authority with ns1.dhaka.net, ns2.dhaka.net, padda.bol-online.com and 7 other name servers.
ns1.bol-online.com resolves to 202.84.32.22. ns2.bol-online.com resolves to 202.84.32.23. Both host names point to a single IP number.
Mail Servers
Mail for changebd.com is handled by a single mail server, mx.bol-online.com.
changebd.com uses an identical mail server configuration to several other domains — among them dhakadynamites.com, bcps-bd.org, microfin360.com and two more.
changebd.com partially shares its mail servers with other domains, beximcorp.net and abco-bd.com being examples.
There is one IP number for mx.bol-online.com: 202.84.32.25.