`bisocenter.vn`

DNSSEC	⚠️ Not signed
A	103.154.102.35^{🇻🇳 HARAVAN-AS-VN103.154.102.0/23 HARAVAN-VN}
NS	`ns1.matbao.vn` ⭐
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns2.matbao.vn`
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
SOA	`ns1.matbao.vn`admin@matbao.com 2024-11-05 #2

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030756330

Subdomains

www.bisocenter.vn

Similar names

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	d.dns-servers.vn, h.dns-servers.vn, a.dns-servers.vn, c.dns-servers.vn...	-
bisocenter.vn	ns2.matbao.vn, ns1.matbao.vn	2 records

✅ Authoritative Response

Server:13.250.228.99

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bisocenter.vn (unsigned zone)

⏱️ Timing

Total: 1372ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.154.102.35`
NS	2	`ns2.matbao.vn, ns1.matbao.vn`
SOA	1	`ns1.matbao.vn admin.matbao.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)

Analysis

Hierarchy

www.bisocenter.vn has bisocenter.vn as its parent.

IP Addresses

bisocenter.vn maps to IP address 103.154.102.35.

Other host names, for instance kiddocare.com.vn, lekofe.com, simpletech.vn, www.elitesolutions.com.vn and deltalime.com.vn share IP numbers with bisocenter.vn.

Name Servers

Two name servers ns1.matbao.vn and ns2.matbao.vn are delegated to bisocenter.vn.

bisocenter.vn uses the same name server configuration as other domains, such as cera.vn, duhocngheducdwn.edu.vn, ieltsvietop.vn, elmichsleep.vn and 365pc.vn.

bisocenter.vn at least partially shares name servers with other domains such as ipaddanang.com, nhocgiftshop.com, suatulanhlg.vn, 155.1.78.112.in-addr.arpa and nguyenduydat.com.

These name servers are often used together with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.com.

Host names with two IPs:

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.

bisocenter.vn - robtex.com

bisocenter.vn

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