`qvbl.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.julydns.com` ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034596236

Same first word

qvbl.ca

qvbl.cn

Similar names

blvq.cn

qblv.cn

qlbv.vn

qlvb.vn

lvqb.cn

qvlb.com

vqlb.com

bvql.cn

bvlq.cn

qlvb.com

bqvl.cn

DNS History

6 records (4 active, 2 former)

○NSjm1.dns.com2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 12:10:46
○ 2026-03-28 00:27:20
○ 2026-03-28 00:27:24

○NSjm2.dns.com2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 12:10:46
○ 2026-03-28 00:27:20
○ 2026-03-28 00:27:24

●NSns1.judns.com2026-03-28 → 2026-03-28 · 3 obs

○ 2020-03-04 12:10:46
● 2026-03-28 00:27:20
● 2026-03-28 00:27:24

●NSns1.julydns.com2026-03-28 → 2026-03-28 · 3 obs

○ 2020-03-04 12:10:46
● 2026-03-28 00:27:20
● 2026-03-28 00:27:24

●NSns2.judns.com2026-03-28 → 2026-03-28 · 3 obs

○ 2020-03-04 12:10:46
● 2026-03-28 00:27:20
● 2026-03-28 00:27:24

●NSns2.julydns.com2026-03-28 → 2026-03-28 · 3 obs

○ 2020-03-04 12:10:46
● 2026-03-28 00:27:20
● 2026-03-28 00:27:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...	-
qvbl.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at qvbl.cn: Error: DNS query timeout: 203.119.29.1 for DS qvbl.cn

⏱️ Timing

Total: 4417ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

Analysis

Name Servers

qvbl.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

qvbl.cn at least partially shares name servers with other domains, for instance cdptj.com, lbaja.com, spzprc.com, fqtxt.com and siweishuyuan.cn.