iu7.com - dns.ninja

`iu7.com`

DNSSEC	⚠️ Not signed
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com`

	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=1785549102

Same first word

iu7.com

iu7.net

iu7.ru

Similar names

ui7.games

7ui.com

i7u.cn

7ui.net

ui7.net

i7u.com

7iu.ws

7ui.ir

7ui.ru

ui7.ru

7iu.com

7ui.de

i7u.de

ui7.org

7iu.de

7iu.net

7iu.ru

7ui.casino

7iu.co

i7u.cc

ui7.com

u7i.com

DNS History

8 records (4 active, 4 former)

●NSdns13.hichina.com2026-02-25 → 2026-08-01 · 3 obs

○ 2016-07-01 23:20:40
● 2026-02-25 05:24:16
● 2026-08-01 02:14:08

●NSdns14.hichina.com2026-02-25 → 2026-08-01 · 3 obs

○ 2016-07-01 23:20:40
● 2026-02-25 05:24:16
● 2026-08-01 02:14:08

○NSns1.directus.net2015-07-07 → 2016-07-01 · 4 obs

● 2015-07-07 02:45:16
● 2016-07-01 23:20:40
○ 2026-02-25 05:24:16
○ 2026-08-01 02:14:08

○NSns2.directus.net2015-07-07 → 2016-07-01 · 4 obs

● 2015-07-07 02:45:16
● 2016-07-01 23:20:40
○ 2026-02-25 05:24:16
○ 2026-08-01 02:14:08

○MXmail.iu7.com2015-07-07 → 2016-07-01 · 4 obs

● 2015-07-07 02:45:16
● 2016-07-01 23:20:40
○ 2026-02-25 05:24:16
○ 2026-08-01 02:14:08

●MXmxbiz1.qq.com2026-02-25 → 2026-08-01 · 3 obs

○ 2016-07-01 23:20:40
● 2026-02-25 05:24:16
● 2026-08-01 02:14:08

●MXmxbiz2.qq.com2026-02-25 → 2026-08-01 · 3 obs

○ 2016-07-01 23:20:40
● 2026-02-25 05:24:16
● 2026-08-01 02:14:08

○A208.77.169.1092015-07-07 → 2016-07-01 · 4 obs

● 2015-07-07 02:45:16
● 2016-07-01 23:20:40
○ 2026-02-25 05:24:16
○ 2026-08-01 02:14:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
iu7.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iu7.com (unsigned zone)

⏱️ Timing

Total: 3102ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Name Servers

iu7.com is served by two delegated name servers, dns13.hichina.com and dns14.hichina.com.

iu7.com shares its NS records with other domains, for example zszk.cn, afirecat.com, zzshengjin.com and two others.

iu7.com and other domains like diagstore.com, xinhaida0536.com and sdmtkj.net share some name servers

DNS names with 9 IP addresses:

dns13.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.

dns14.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.

Mail Servers

iu7.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with iu7.com are xmrc.cc, dxsoon.com, gzkz.cn and two others.

At least some of iu7.com's mail servers are shared with other domains, among them mbzhet-tw.asia, huawai.net, wearinsoft.com and syf.com.cn.