`iu6.cn`

DNSSEC	⚠️ Not signed
A	39.106.139.166^{🇨🇳 Alibaba-Cloud39.106.0.0/15 CT BeiJing IDC}
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns23.hichina.com`hostmaster@hichina.com 2026-03-24 #16

`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 2035-10-22 #27

Same first word

iu6.cn

iu6.ru

iu6.k12.pa.us

iu6.net

iu6.casino

iu6.org

iu6.com

Similar names

6ui.net

ui6.net

ui6.com

i6u.de

6ui.com

6iu.cn

i6u.net

i6u.com

u6i.cn

6iu.ru

u6i.com

6ui.de

6iu.top

6ui.fun

6iu.com

ui6.de

6iu.blogspot.com

DNS History

5 records (3 active, 2 former)

●NSdns23.hichina.com2026-07-01 → 2026-07-28 · 2 obs

● 2026-07-01 00:54:42
● 2026-07-28 17:04:18

●NSdns24.hichina.com2026-07-01 → 2026-07-28 · 2 obs

● 2026-07-01 00:54:42
● 2026-07-28 17:04:18

○MXmail.skrimple.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 16:41:22
○ 2026-07-01 00:54:42
○ 2026-07-28 17:04:18

○A127.0.0.12015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 16:41:22
○ 2026-07-01 00:54:42
○ 2026-07-28 17:04:18

●A39.106.139.1662026-07-01 → 2026-07-28 · 3 obs

○ 2015-06-19 16:41:22
● 2026-07-01 00:54:42
● 2026-07-28 17:04:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
iu6.cn	dns23.hichina.com, dns24.hichina.com	-

✅ Authoritative Response

Server:39.96.153.38

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iu6.cn (unsigned zone)

⏱️ Timing

Total: 4870ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.106.139.166`
NS	2	`dns23.hichina.com, dns24.hichina.com`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

iu6.cn directs to one IP number, which is 39.106.139.166.

Among the host names that share IP numbers with iu6.cn are fw4.cn, t44.cn, xm3.cn and two others.

Name Servers

Two name servers handle the delegation for iu6.cn: dns23.hichina.com and dns24.hichina.com.

iu6.cn has the same name server delegation as a number of other domains, such as 139010.net, sanmecrushers.com, ghystone.com and two more.

The name servers of iu6.cn overlap at least partially with those of other domains — among them bjlsyt.com, 69986.cn, 5mpay.com and two more.

The name servers expirens3.hichina.com, expirens4.hichina.com and dns3.hichina.com are commonly seen alongside these name servers.

Host names resolving to 9 IP numbers:

dns23.hichina.com resolves to 39.96.153.40, 39.96.153.60 and 47.118.199.200 among others, with 6 other IP addresses in total.

dns24.hichina.com resolves to 39.96.153.38, 39.96.153.61 and 47.118.199.198 among others, with 6 other IP addresses in total.

iu6.cn - robtex.com

iu6.cn

cn