bichen.cn - dns.ninja

`bichen.cn`

DNSSEC	⚠️ Not signed
A	118.193.37.94^{🇭🇰 UCLOUD-1118.193.37.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
A	152.32.171.65^{🇭🇰 UCLOUD-1152.32.171.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
A	154.85.60.150^{🇺🇸 BAIDU-1154.85.56.0/21 AS55967}
NS	`pk3.22.cn` ⚠️ Not in zone NS records
		A	39.101.68.48^{🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC}
NS	`pk4.22.cn` ⚠️ Not in zone NS records
		A	39.101.68.48^{🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC}

`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`
	SOA	`a.dns.cn`root@cnnic.cn serial=2035125401

Same first word

bichen.com.cn

bichen.com

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DNS History

12 records (5 active, 7 former)

○NSdns10.hichina.com2015-07-22 → 2017-04-03 · 4 obs

● 2015-07-22 22:01:20
● 2017-04-03 13:02:06
○ 2026-03-29 05:39:00
○ 2026-08-02 22:02:08

○NSdns9.hichina.com2015-07-22 → 2017-04-03 · 4 obs

● 2015-07-22 22:01:20
● 2017-04-03 13:02:06
○ 2026-03-29 05:39:00
○ 2026-08-02 22:02:08

○NSns1.22.cn2026-03-29 → 2026-03-29 · 4 obs

○ 2017-04-03 13:02:06
● 2026-03-29 05:39:00
○ 2026-07-03 23:47:02
○ 2026-08-02 22:02:08

○NSns2.22.cn2026-03-29 → 2026-03-29 · 4 obs

○ 2017-04-03 13:02:06
● 2026-03-29 05:39:00
○ 2026-07-03 23:47:02
○ 2026-08-02 22:02:08

●NSpk3.22.cn2026-07-03 → 2026-08-02 · 3 obs

○ 2026-03-29 05:39:00
● 2026-07-03 23:47:02
● 2026-08-02 22:02:08

●NSpk4.22.cn2026-07-03 → 2026-08-02 · 3 obs

○ 2026-03-29 05:39:00
● 2026-07-03 23:47:02
● 2026-08-02 22:02:08

○A103.218.240.1842026-07-03 → 2026-07-25 · 12 obs

○ 2026-03-29 05:39:00
● 2026-07-03 23:47:02
○ 2026-07-07 16:09:44
● 2026-07-08 15:12:00
○ 2026-07-09 11:39:18
● 2026-07-09 19:01:22
○ 2026-07-16 03:22:10
● 2026-07-17 14:33:04
○ 2026-07-20 18:14:44
● 2026-07-25 06:58:14
○ 2026-07-28 20:25:24
○ 2026-08-02 22:02:08

○A118.193.33.2202026-07-03 → 2026-07-25 · 12 obs

●A118.193.37.942026-07-03 → 2026-08-02 · 12 obs

●A152.32.171.652026-07-03 → 2026-08-02 · 12 obs

●A154.85.60.1502026-07-03 → 2026-08-02 · 12 obs

○A182.16.1.2362015-07-22 → 2017-04-03 · 4 obs

● 2015-07-22 22:01:20
● 2017-04-03 13:02:06
○ 2026-03-29 05:39:00
○ 2026-08-02 22:02:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn...	-
bichen.cn	pk3.22.cn, pk4.22.cn	-

✅ Authoritative Response

Server:39.101.68.48

NS records: pk3.22.cn, pk4.22.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bichen.cn (unsigned zone)

⏱️ Timing

Total: 2025ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`154.85.60.150, 152.32.171.65...`

Analysis

IP Addresses

bichen.cn resolves to three IP addresses: 118.193.37.94, 152.32.171.65 and 154.85.60.150.

Additional host names — vqtech.cn, mx.h256.com, miaochui.com and two others — share IP numbers with bichen.cn.

Name Servers

bichen.cn is delegated to two name servers: pk3.22.cn and pk4.22.cn.

bichen.cn shares its name server setup with other domains, including ftm.cn, cbjd.cn, insintek.com and two others.

bichen.cn shares at least some of its name servers with other domains, such as somash.com.

pk3.22.cn and pk4.22.cn both resolve to the same single IP address: 39.101.68.48.

pk3.22.cn and pk4.22.cn are host names that each point to 39.101.68.48 IP addresses.