quykhanh.com - robtex.com

quykhanh.com

DNSSEC⚠️ Not signed
A171.244.34.235🇻🇳 VTDC-AS-VN171.244.32.0/22 Proxy-registered route object
NSns1.matbao.com ⭐ ⚠️ Not in parent delegation
A13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23
NSns1.matbao.vn ⚠️ Not in zone NS records
A13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23
NSns2.matbao.com ⚠️ Not in parent delegation
A35.198.203.127🇸🇬 Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET
NSns2.matbao.vn ⚠️ Not in zone NS records
A35.198.203.127🇸🇬 Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET
MXmx2.zoho.com ⭐
A204.141.33.44🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(50)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
A204.141.33.44🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTgoogle-site-verification=ipGnn7c69vwt_yYzrVM6wAMSHNUY6zp-hR5JRpqfPWo
SOAns1.matbao.comadmin@matbao.com 2025-11-01 #1

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=1778509556

Subdomains

www.quykhanh.com

Same first word

quykhanh.com

DNS History

8 records (8 active, 0 former)

20192020202120222023202420252026NSns1.matbao.comns1.matbao.vnns2.matbao.comns2.matbao.vnMXmx.zoho.commx2.zoho.commx3.zoho.comA171.244.34.235
●NSns1.matbao.com2018-09-24 → 2026-05-11 · 2 obs
● 2018-09-24 08:20:10
● 2026-05-11 14:37:20
●NSns1.matbao.vn2026-05-01 → 2026-05-11 · 3 obs
○ 2018-09-24 08:20:10
● 2026-05-01 15:44:02
● 2026-05-11 14:37:20
●NSns2.matbao.com2018-09-24 → 2026-05-11 · 2 obs
● 2018-09-24 08:20:10
● 2026-05-11 14:37:20
●NSns2.matbao.vn2026-05-01 → 2026-05-11 · 3 obs
○ 2018-09-24 08:20:10
● 2026-05-01 15:44:02
● 2026-05-11 14:37:20
●MXmx.zoho.com2018-09-24 → 2026-05-11 · 2 obs
● 2018-09-24 08:20:10
● 2026-05-11 14:37:20
●MXmx2.zoho.com2026-05-01 → 2026-05-11 · 3 obs
○ 2018-09-24 08:20:10
● 2026-05-01 15:44:02
● 2026-05-11 14:37:20
●MXmx3.zoho.com2026-05-01 → 2026-05-11 · 3 obs
○ 2018-09-24 08:20:10
● 2026-05-01 15:44:02
● 2026-05-11 14:37:20
●A171.244.34.2352018-09-24 → 2026-05-11 · 2 obs
● 2018-09-24 08:20:10
● 2026-05-11 14:37:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
quykhanh.comns1.matbao.vn, ns2.matbao.vn-

✅ Authoritative Response

Server:13.250.228.99

NS records: ns1.matbao.vn, ns2.matbao.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quykhanh.com (unsigned zone)

⏱️ Timing

Total: 3906ms | Queries: -

📄 Records

TypeCountSample Data
A1171.244.34.235
NS2ns1.matbao.com, ns2.matbao.com
MX3mx3.zoho.com (pri: 50), mx2.zoho.com (pri: 20)...
TXT1google-site-verification=ipGnn7c69vwt_yY
SOA1ns1.matbao.com admin.matbao.com

Analysis

Hierarchy

quykhanh.com is the parent of www.quykhanh.com.

IP Addresses

quykhanh.com resolves to one IP number: 171.244.34.235.

other host names including www.quykhanh.com, 0ba943fa-f4d1-43d3-9e76-69253222b963.ttdnnhabe.edu.vn, ns1.9xozo.com, autodiscover.ttdnnhabe.edu.vn and laptopthanhphuong.com share IP numbers with quykhanh.com.

Name Servers

quykhanh.com is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.

quykhanh.com at least partially shares name servers with other domains, for instance intrananh.com, dulichnga.net, oasisvn.com, 78.3.78.112.in-addr.arpa and 214.3.78.112.in-addr.arpa.

These name servers are commonly used with ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.

Host names with two IP numbers:

ns1.matbao.com points to: 13.250.228.99 and 103.110.128.60

ns2.matbao.com points to: 35.198.203.127 and 103.138.89.11

ns1.matbao.vn points to: 13.250.228.99 and 103.110.128.60

ns2.matbao.vn points to: 35.198.203.127 and 103.138.89.11

Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn

Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn

Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn

Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn

Mail Servers

quykhanh.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

quykhanh.com shares some mail servers with other domains, at least partially, for instance chocoraph.com, stratto.com.br, wildwoodcarpentry.org, ginghamtree.com and ybsus.com.

Two IP numbers: mx.zoho.com points to 136.143.191.44 and 204.141.33.44.

One IP number: mx2.zoho.com points to 204.141.33.44.

mx3.zoho.com points to 136.143.191.44.

Hosts pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com.

Hosts pointing to 204.141.33.44: mx.zoho.com and mx2.zoho.com.