`jnn2.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=2030753503

Same first word

jnn2.vn

DNS History

2 records (2 active, 0 former)

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

● 2026-05-01 16:16:18
● 2026-05-09 20:00:16

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

● 2026-05-01 16:16:18
● 2026-05-09 20:00:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
jnn2.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 jnn2.vn (unsigned zone)

⏱️ Timing

Total: 2478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`117.122.125.107`

Analysis

IP Addresses

jnn2.vn resolves to a single IP: 117.122.125.107.

Other host names, for instance economic.edu.vn, santunhien.vn, mail.huongnghiep.vn, www.leafydecor.vn and vienthammykorea.vn share IP numbers with jnn2.vn.

Name Servers

jnn2.vn is delegated to a single name server ns-hold.vnnic.vn.

jnn2.vn shares the same name server setup as other domains, for example vietlessence.edu.vn, akin.vn, xeduadonsanbay.vn, myphamcatvien.vn and vinfast-conghoa.vn.

jnn2.vn partially shares name servers with other domains, for instance talifa.vn.

Host name ns-hold.vnnic.vn points to IP 117.122.125.107.

jnn2.vn - robtex.com

jnn2.vn

vn