`91hk.net`

DNSSEC	⚠️ Not signed
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns3.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774649667

Same first word

91hk.net

91hk.com

91hk.cn

91hk.vip

Similar names

1k9h.com

19hk.com

hk19.ru

hk19.cn

9h1k.com

DNS History

7 records (2 active, 5 former)

●NSdns3.hichina.com2026-02-17 → 2026-03-27 · 3 obs

○ 2016-09-22 22:03:08
● 2026-02-17 20:01:32
● 2026-03-27 22:44:26

○NSdns31.hichina.com2015-06-01 → 2016-01-03 · 4 obs

● 2015-06-01 23:16:46
● 2016-01-03 05:50:06
○ 2016-04-07 11:55:18
○ 2026-03-27 22:44:26

○NSdns32.hichina.com2015-06-01 → 2016-01-03 · 4 obs

● 2015-06-01 23:16:46
● 2016-01-03 05:50:06
○ 2016-04-07 11:55:18
○ 2026-03-27 22:44:26

●NSdns4.hichina.com2026-02-17 → 2026-03-27 · 3 obs

○ 2016-09-22 22:03:08
● 2026-02-17 20:01:32
● 2026-03-27 22:44:26

○NSexpirens3.hichina.com2016-04-07 → 2016-04-07 · 4 obs

○ 2016-01-03 05:50:06
● 2016-04-07 11:55:18
○ 2016-09-22 22:03:08
○ 2026-03-27 22:44:26

○NSexpirens4.hichina.com2016-04-07 → 2016-04-07 · 4 obs

○ 2016-01-03 05:50:06
● 2016-04-07 11:55:18
○ 2016-09-22 22:03:08
○ 2026-03-27 22:44:26

○A42.120.158.782016-04-07 → 2016-04-07 · 3 obs

● 2016-04-07 11:55:18
○ 2016-09-22 22:03:08
○ 2026-03-27 22:44:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
91hk.net	dns3.hichina.com, dns4.hichina.com	-

✅ Authoritative Response

Server:120.76.107.54

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91hk.net (unsigned zone)

⏱️ Timing

Total: 1393ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.hichina.com, dns3.hichina.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

Two name servers dns3.hichina.com and dns4.hichina.com handle the delegation for 91hk.net.

91hk.net shares the same name server setup as other domains, for instance saizhou.cn, vortrixe.com, adv007.com, ctouw.com and zdiot.com.

91hk.net at least partially shares name servers with other domains, for instance ljxrui.com, 6outlook.com, heuer.cn, curvva.com and emodel.net.

These name servers are commonly used with the following: expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns3.hichina.com points to: 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns4.hichina.com points to: 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

91hk.net - robtex.com

91hk.net

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