`qrnk.cn`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`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=2034738820

Previously NS for

qrnk.cn

Same first word

qrnk.cn

Similar names

knrq.com

qkrn.com

rnqk.cn

nkqr.com

DNS History

8 records (3 active, 5 former)

●NSdns1.hichina.com2026-03-16 → 2026-05-01 · 3 obs

○ 2015-06-08 06:01:04
● 2026-03-16 05:33:50
● 2026-05-01 17:33:00

●NSdns2.hichina.com2026-03-16 → 2026-05-01 · 3 obs

○ 2015-06-08 06:01:04
● 2026-03-16 05:33:50
● 2026-05-01 17:33:00

○NSexpirens3.hichina.com2026-03-16 → 2026-03-16 · 4 obs

○ 2015-06-08 06:01:04
● 2026-03-16 05:33:50
○ 2026-03-28 20:56:10
○ 2026-05-01 17:33:00

○NSexpirens4.hichina.com2026-03-16 → 2026-03-16 · 4 obs

○ 2015-06-08 06:01:04
● 2026-03-16 05:33:50
○ 2026-03-28 20:56:10
○ 2026-05-01 17:33:00

○NSqrnk.cn2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 06:01:04
○ 2026-03-16 05:33:50
○ 2026-05-01 17:33:00

○A67.198.211.1382015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 06:01:04
○ 2026-03-16 05:33:50
○ 2026-05-01 17:33:00

○CNAMEexpired.hichina.com2026-03-16 → 2026-03-16 · 3 obs

● 2026-03-16 05:33:50
○ 2026-03-28 20:56:10
○ 2026-05-01 17:33:00

●CNAMEoverdue.aliyun.com2026-03-28 → 2026-05-01 · 3 obs

○ 2026-03-16 05:33:50
● 2026-03-28 20:56:10
● 2026-05-01 17:33:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...	-
qrnk.cn	dns1.hichina.com, dns2.hichina.com	-

✅ Authoritative Response

Server:39.96.153.43

NS records: dns1.hichina.com, dns2.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qrnk.cn (unsigned zone)

⏱️ Timing

Total: 4793ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns2.hichina.com, dns1.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

qrnk.cn resolves to a single IP: 170.33.12.185.

Other host names, for instance fkcx.cn, hldm.cn, ahjq.cn, bpsp.cn and btdb.cn share IP numbers with qrnk.cn.

qrnk.cn - robtex.com

qrnk.cn

cn