`bestbuff.vn`

DNSSEC	⚠️ Not signed
A	117.122.125.107^{🇻🇳 VNNIC117.122.124.0/22 -AS-VN}
		PTR	`biz.vnnic.vn`
		PTR	`speakers.vnnic.vn`
NS	`ns-hold.vnnic.vn` ⚠️ Not in zone NS records
		A	117.122.125.107^{🇻🇳 VNNIC117.122.124.0/22 -AS-VN}
			PTR	`biz.vnnic.vn`
			PTR	`speakers.vnnic.vn`

`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=2030751679

Subdomains

www.bestbuff.vn

Same first word

bestbuff.vn

bestbuff.com

DNS History

2 records (2 active, 0 former)

●NSns-hold.vnnic.vn2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 14:33:14
● 2026-05-09 12:20:48

●A117.122.125.1072026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 14:33:14
● 2026-05-09 12:20:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	b.dns-servers.vn, f.dns-servers.vn, d.dns-servers.vn, a.dns-servers.vn...	-
bestbuff.vn	ns-hold.vnnic.vn	-

✅ Authoritative Response

Server:117.122.125.107

NS records: ns-hold.vnnic.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bestbuff.vn (unsigned zone)

⏱️ Timing

Total: 2479ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`117.122.125.107`

Analysis

Hierarchy

bestbuff.vn is the parent of www.bestbuff.vn.

IP Addresses

bestbuff.vn points to IP number 117.122.125.107.

For instance, other host names www.noithatxuatdu.vn, src.xboxtech.vn, www.ninhthuanchef.vn, www.opk.vn and www.nhahangngocminh.vn share IP numbers with bestbuff.vn.

Name Servers

bestbuff.vn is delegated to a single name server, ns-hold.vnnic.vn.

bestbuff.vn uses the same name server setup as other domains such as vpharma.vn, itas.com.vn, nhathau.com.vn, manpro.com.vn and phongkhambinhminh.com.vn.

ns-hold.vnnic.vn points to a single IP: 117.122.125.107.

bestbuff.vn - robtex.com

bestbuff.vn

vn