bdtechnology.org - dns.ninja
bdtechnology.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| NS | sg3.mywhiteserver.com ⭐ | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| NS | sg4.mywhiteserver.com | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| MX | bdtechnology.org ⭐ | ||||||
| A | 103.243.172.186🇸🇬 PHOENIXNAP-AS-SG1103.243.172.0/22 PhoenixNAP PhoenixNAP 3402 E. University Dr. Phoenix, AZ 85034 , US | ||||||
| PTR | sgp.mywhiteserver.com | ||||||
| TXT | v=spf1 +a +mx +ip4:103.243.172.186 ~all | ||||||
| SOA | sg3.mywhiteserver.comroot@sgp.mywhiteserver.com 2026-07-20 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784936233 | ||||||
MX for
bdtechnology.org |
Subdomains
mail.bdtechnology.org |
Same first word
bdtechnology.org |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns83.worldnic.com2015-08-22 → 2015-12-15 · 4 obs
● 2015-12-15 05:40:38
○ 2016-03-20 18:51:36
○ 2026-07-24 23:54:54
○NSns84.worldnic.com2015-08-22 → 2015-12-15 · 4 obs
● 2015-12-15 05:40:38
○ 2016-03-20 18:51:36
○ 2026-07-24 23:54:54
●NSsg3.mywhiteserver.com2026-04-20 → 2026-07-24 · 3 obs
● 2026-04-20 01:12:22
● 2026-07-24 23:54:54
●NSsg4.mywhiteserver.com2026-04-20 → 2026-07-24 · 3 obs
● 2026-04-20 01:12:22
● 2026-07-24 23:54:54
○MXbdtechnology-org.mail.protection.outlook.com2015-08-22 → 2015-12-15 · 4 obs
● 2015-12-15 05:40:38
○ 2016-03-20 18:51:36
○ 2026-07-24 23:54:54
●MXbdtechnology.org2026-04-20 → 2026-07-24 · 3 obs
● 2026-04-20 01:12:22
● 2026-07-24 23:54:54
●A103.243.172.1862026-04-20 → 2026-07-24 · 3 obs
● 2026-04-20 01:12:22
● 2026-07-24 23:54:54
○A24.106.55.822015-08-22 → 2015-12-15 · 4 obs
● 2015-12-15 05:40:38
○ 2016-03-20 18:51:36
○ 2026-07-24 23:54:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| bdtechnology.org | sg3.mywhiteserver.com, sg4.mywhiteserver.com | - |
✅ Authoritative Response
Server:103.243.172.186
NS records: sg3.mywhiteserver.com, sg4.mywhiteserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bdtechnology.org (unsigned zone)
⏱️ Timing
Total: 1499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.243.172.186 |
| NS | 2 | sg4.mywhiteserver.com, sg3.mywhiteserver.com |
| MX | 1 | bdtechnology.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:103.243.172.186 ~all |
| SOA | 1 | sg3.mywhiteserver.com root.sgp.mywhitese |
Analysis
Hierarchy
bdtechnology.org is the parent zone for mail.bdtechnology.org.
Mail Server Role
bdtechnology.org handles its own mail, functioning as its own mail server.
IP Addresses
bdtechnology.org resolves to just one IP address, 103.243.172.186.
Two other host names, along with baticrompublication.com, _dc-mx.b4e17ea6bea0.bitcommerz.com and ns2.takewebhost.com, also share IP numbers with bdtechnology.org.
Name Servers
bdtechnology.org uses two name servers for its delegation: sg3.mywhiteserver.com and sg4.mywhiteserver.com.
bdtechnology.org shares its NS records with other domains, for example sharkltd.com, automationknitwear.com, nixonbd.com and two others.
bdtechnology.org partially shares its NS delegation with several other domains, including azwadproduct.com, cpaboth.com, songgi.com and two others.
In DNS configurations, these name servers often share authority with ns1.blackhostbd.com, ns2.blackhostbd.com, dns1.blackhostbd.com and 6 other name servers.
sg3.mywhiteserver.com resolves to 103.243.172.186; sg4.mywhiteserver.com resolves to the same IP address, 103.243.172.186.
Both sg3.mywhiteserver.com and sg4.mywhiteserver.com resolve to 103.243.172.186 IP addresses each.
Mail Servers
bdtechnology.org is served by just one mail server: bdtechnology.org.
bdtechnology.org directs to just one IP number, 103.243.172.186.