quicktechbd.com - robtex.com

quicktechbd.com

DNSSEC⚠️ Not signed
A85.187.128.7🇸🇬 vercara-udos85.187.128.0/24
PTRsg1-lr2.supercp.com
NSns1.supercp.com ⭐ ⚠️ Not in parent delegation
A162.159.24.43Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.supercp.com
NSns1.quicktechbd.com ⚠️ Not in zone NS records
A162.159.24.43Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.supercp.com
NSns2.quicktechbd.com ⚠️ Not in zone NS records
A162.159.25.30Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.supercp.com
NSns2.supercp.com ⚠️ Not in parent delegation
A162.159.25.30Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.supercp.com
NSns3.quicktechbd.com ⚠️ Not in zone NS records
A162.159.24.28Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.supercp.com
NSns3.supercp.com ⚠️ Not in parent delegation
A162.159.24.28Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.supercp.com
NSns4.quicktechbd.com ⚠️ Not in zone NS records
A162.159.25.237Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns4.supercp.com
NSns4.supercp.com ⚠️ Not in parent delegation
A162.159.25.237Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns4.supercp.com
MXquicktechbd.com ⭐
A85.187.128.7🇸🇬 vercara-udos85.187.128.0/24
PTRsg1-lr2.supercp.com
TXTv=spf1 +a +mx +ip4:85.187.128.7 ~all
SOAns1.supercp.comroot@sg1-lr2.supercp.com 2026-02-25 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

MX for

quicktechbd.com

Up

ns2.quicktechbd.com
ns3.quicktechbd.com
ns1.quicktechbd.com
ns4.quicktechbd.com

Same first word

quicktechbd.com

DNS History

10 records (10 active, 0 former)

2020202120222023202420252026NSns1.quicktechbd.comns1.supercp.comns2.quicktechbd.comns2.supercp.comns3.quicktechbd.comns3.supercp.comns4.quicktechbd.comns4.supercp.comMXquicktechbd.comA85.187.128.7
●NSns1.quicktechbd.com2026-02-25 → 2026-02-25 · 3 obs
○ 2019-03-02 20:23:54
● 2026-02-25 07:11:40
● 2026-02-25 11:05:08
●NSns1.supercp.com2019-03-02 → 2026-02-25 · 2 obs
● 2019-03-02 20:23:54
● 2026-02-25 11:05:08
●NSns2.quicktechbd.com2026-02-25 → 2026-02-25 · 3 obs
○ 2019-03-02 20:23:54
● 2026-02-25 07:11:40
● 2026-02-25 11:05:08
●NSns2.supercp.com2019-03-02 → 2026-02-25 · 2 obs
● 2019-03-02 20:23:54
● 2026-02-25 11:05:08
●NSns3.quicktechbd.com2026-02-25 → 2026-02-25 · 3 obs
○ 2019-03-02 20:23:54
● 2026-02-25 07:11:40
● 2026-02-25 11:05:08
●NSns3.supercp.com2019-03-02 → 2026-02-25 · 2 obs
● 2019-03-02 20:23:54
● 2026-02-25 11:05:08
●NSns4.quicktechbd.com2026-02-25 → 2026-02-25 · 3 obs
○ 2019-03-02 20:23:54
● 2026-02-25 07:11:40
● 2026-02-25 11:05:08
●NSns4.supercp.com2019-03-02 → 2026-02-25 · 2 obs
● 2019-03-02 20:23:54
● 2026-02-25 11:05:08
●MXquicktechbd.com2019-03-02 → 2026-02-25 · 2 obs
● 2019-03-02 20:23:54
● 2026-02-25 11:05:08
●A85.187.128.72019-03-02 → 2026-02-25 · 2 obs
● 2019-03-02 20:23:54
● 2026-02-25 11:05:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
quicktechbd.comns1.quicktechbd.com, ns2.quicktechbd.com, ns3.quicktechbd.com, ns4.quicktechbd.com-

✅ Authoritative Response

Server: 162.159.25.237

NS records: ns1.quicktechbd.com, ns2.quicktechbd.com, ns3.quicktechbd.com, ns4.quicktechbd.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quicktechbd.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

TypeCountSample Data
A185.187.128.7
NS4ns1.supercp.com, ns2.supercp.com...
MX1quicktechbd.com (pri: 0)
TXT1v=spf1 +a +mx +ip4:85.187.128.7 ~all
SOA1ns1.supercp.com root.sg1-lr2.supercp.com

AI analysis

quicktechbd.com is a parent of ns2.quicktechbd.com, ns3.quicktechbd.com, ns1.quicktechbd.com and ns4.quicktechbd.com.

quicktechbd.com serves as the mail server for quicktechbd.com.

quicktechbd.com resolves to one IP number: 85.187.128.7.

Other host names, for instance sanas.biz, sg1-lr2.supercp.com, caredentalcashmere.com.au, _dc-mx.39ed54a95546.bodycorescience.com and cpcontacts.mufaddaltraders.com share IP numbers with quicktechbd.com.

quicktechbd.com is delegated to eight name servers: ns1.quicktechbd.com, ns2.quicktechbd.com, ns3.quicktechbd.com, ns4.quicktechbd.com, ns1.supercp.com, ns2.supercp.com, ns3.supercp.com and ns4.supercp.com.

quicktechbd.com at least partially shares name servers with other domains, including karyatithotel.com, 3and1marketing.com, oldecolonycleanwater.com, sarahcmorrison.com and montreuxtravel.com.

These name servers are commonly used with ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com, ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.

Hostnames with one IP

ns1.quicktechbd.com points to 162.159.24.43

ns2.quicktechbd.com points to 162.159.25.30

ns3.quicktechbd.com points to 162.159.24.28

ns4.quicktechbd.com points to 162.159.25.237

ns1.supercp.com points to 162.159.24.43

ns2.supercp.com points to 162.159.25.30

ns3.supercp.com points to 162.159.24.28

ns4.supercp.com points to 162.159.25.237

Observed patterns:

ns1.quicktechbd.com and ns1.supercp.com both map to 162.159.24.43

ns2.quicktechbd.com and ns2.supercp.com both map to 162.159.25.30

ns3.quicktechbd.com and ns3.supercp.com both map to 162.159.24.28

ns4.quicktechbd.com and ns4.supercp.com both map to 162.159.25.237

quicktechbd.com is handled by a single mail server, quicktechbd.com.

Host name quicktechbd.com resolves to a single IP: 85.187.128.7.