`greenbook.cn`

DNSSEC	⚠️ Not signed
A	101.200.43.243^{🇨🇳 Alibaba-Cloud101.200.0.0/16 CT BeiJing IDC}
NS	`dns31.hichina.com` ⭐
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns32.hichina.com`
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns31.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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=2035097477

Same first word

Similar names

gonebroke.co.nz

regenbook.com

gonebroke.com

korebogen.dk

brokenego.com

greenkobo.com

generbook.com

groenboek.nl

bookgenre.com

DNS History

13 records (3 active, 10 former)

○NSdns1.iidns.com2015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

○NSdns10.hichina.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-17 17:34:02
● 2017-04-09 09:47:22
○ 2026-06-17 12:57:40
○ 2026-07-27 17:36:24

○NSdns2.iidns.com2015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

○NSdns3.iidns.com2015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

●NSdns31.hichina.com2026-06-17 → 2026-07-27 · 3 obs

○ 2017-04-09 09:47:22
● 2026-06-17 12:57:40
● 2026-07-27 17:36:24

●NSdns32.hichina.com2026-06-17 → 2026-07-27 · 3 obs

○ 2017-04-09 09:47:22
● 2026-06-17 12:57:40
● 2026-07-27 17:36:24

○NSdns4.iidns.com2015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

○NSdns5.iidns.com2015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

○NSdns6.iidns.com2015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

○NSdns9.hichina.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-17 17:34:02
● 2017-04-09 09:47:22
○ 2026-06-17 12:57:40
○ 2026-07-27 17:36:24

●A101.200.43.2432026-06-17 → 2026-07-27 · 5 obs

○ 2017-04-09 09:47:22
● 2026-06-17 12:57:40
○ 2026-07-01 13:23:40
● 2026-07-02 05:50:26
● 2026-07-27 17:36:24

○A74.207.247.1292015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

○CNAMEcname.huatian.net2015-06-05 → 2016-09-17 · 4 obs

● 2015-06-05 02:28:16
● 2016-09-17 17:34:02
○ 2017-04-09 09:47:22
○ 2026-07-27 17:36:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
greenbook.cn	dns31.hichina.com, dns32.hichina.com	-

✅ Authoritative Response

Server:39.96.153.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for greenbook.cn (unsigned zone)

⏱️ Timing

Total: 1712ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`101.200.43.243`
NS	2	`dns31.hichina.com, dns32.hichina.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

greenbook.cn points to a single IP number: 101.200.43.243.

Name Servers

Two name servers handle the delegation for greenbook.cn: dns31.hichina.com and dns32.hichina.com.

greenbook.cn shares its name server setup with other domains, including duibapre.com, czhs.cn, glassbottle.info and two others.

greenbook.cn at least partially shares name servers with other domains, including 7879.cn, shangbao.net.cn, wfjh888.com and gyctrmt.com.

Host names with 9 IP numbers:

dns31.hichina.com resolves to 39.96.153.39, 39.96.153.59 and 47.118.199.199 among others, with 6 other IP addresses in total.

dns32.hichina.com resolves to 39.96.153.37, 39.96.153.62 and 47.118.199.197 among others, with 6 other IP addresses in total.

greenbook.cn - robtex.com

greenbook.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`greenbook.cn`

`cn`