`letuantuan.com`

DNSSEC	⚠️ Not signed
A	119.147.37.243^{🇨🇳 CHINANET-BACKBONE119.144.0.0/14 CHINANET GUANGDONG NETWORK}
NS	`dns7.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::15^{🇨🇳 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	`dns10.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::18^{🇨🇳 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,}
NS	`dns8.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::16^{🇨🇳 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,}
NS	`dns9.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::17^{🇨🇳 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,}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns7.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=1784458287

Same first word

letuantuan.com

DNS History

10 records (7 active, 3 former)

●NSdns10.hichina.com2016-02-28 → 2026-07-19 · 6 obs

○ 2015-11-21 05:21:10
● 2016-02-28 23:47:26
● 2017-02-12 16:54:16
○ 2020-01-26 11:22:54
● 2026-05-22 02:24:44
● 2026-07-19 11:18:48

●NSdns7.hichina.com2020-01-26 → 2026-07-19 · 3 obs

○ 2017-02-12 16:54:16
● 2020-01-26 11:22:54
● 2026-07-19 11:18:48

●NSdns8.hichina.com2020-01-26 → 2026-07-19 · 3 obs

○ 2017-02-12 16:54:16
● 2020-01-26 11:22:54
● 2026-07-19 11:18:48

●NSdns9.hichina.com2016-02-28 → 2026-07-19 · 6 obs

○ 2015-11-21 05:21:10
● 2016-02-28 23:47:26
● 2017-02-12 16:54:16
○ 2020-01-26 11:22:54
● 2026-05-22 02:24:44
● 2026-07-19 11:18:48

○NSns1.22.cn2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 19:11:56
○ 2015-11-21 05:21:10
○ 2026-07-19 11:18:48

●MXmxn.mxhichina.com2026-05-22 → 2026-07-19 · 2 obs

● 2026-05-22 02:24:44
● 2026-07-19 11:18:48

●MXmxw.mxhichina.com2026-05-22 → 2026-07-19 · 2 obs

● 2026-05-22 02:24:44
● 2026-07-19 11:18:48

●A119.147.37.2432026-05-22 → 2026-07-19 · 3 obs

○ 2020-01-26 11:22:54
● 2026-05-22 02:24:44
● 2026-07-19 11:18:48

○A45.33.50.392015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 19:11:56
○ 2017-02-12 16:54:16
○ 2026-07-19 11:18:48

○A59.188.236.1032016-02-28 → 2017-02-12 · 5 obs

○ 2015-07-18 19:11:56
● 2016-02-28 23:47:26
● 2017-02-12 16:54:16
○ 2020-01-26 11:22:54
○ 2026-07-19 11:18:48

🔍 DNS Trace

Analysis

IP Addresses

letuantuan.com directs to one IP number, which is 119.147.37.243.

baijiaju.com is an example of another host name that shares IP numbers with letuantuan.com.

Name Servers

The domain letuantuan.com is delegated to these four name servers: dns10.hichina.com, dns7.hichina.com, dns8.hichina.com and dns9.hichina.com.

At least some of letuantuan.com's name servers are shared with other domains, for example cdt-kxjs.com.cn, digoshop.com, topprt.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, dns23.hichina.com and dns24.hichina.com.

Host names resolving to 9 IP numbers:

dns10.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

dns7.hichina.com points to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns8.hichina.com points to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.

dns9.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

Mail Servers

The MX records for letuantuan.com point to two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

letuantuan.com has the same mail server arrangement as a number of other domains, for example funirst.com, vipek.com, ninghesh.com and two more.

letuantuan.com shares at least some of its mail servers with other domains — for example eforworld.com, warpmed.com, veifi.com and two more.

It is common to see these mail servers combined with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

Hosts with two IP numbers each:

mxn.mxhichina.com resolves to 47.246.136.231 and 47.246.137.47.

Hosts that resolve to one IP address:

mxw.mxhichina.com resolves to 47.246.99.195.

letuantuan.com - robtex.com

letuantuan.com

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