`lftn.cn`

DNSSEC	⚠️ Not signed
A	112.124.34.129^{🇨🇳 Alibaba-Cloud112.124.0.0/17}
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 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	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns17.hichina.com`hostmaster@hichina.com 2026-01-09 #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=2034708726

Same first word

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DNS History

7 records (5 active, 2 former)

●NSdns17.hichina.com2015-08-23 → 2026-04-25 · 2 obs

● 2015-08-23 03:31:20
● 2026-04-25 00:26:32

●NSdns18.hichina.com2015-08-23 → 2026-04-25 · 2 obs

● 2015-08-23 03:31:20
● 2026-04-25 00:26:32

○MXmx.ym.163.com2016-07-08 → 2017-05-27 · 4 obs

● 2016-07-08 07:58:56
● 2017-05-27 10:03:10
○ 2021-01-28 15:05:34
○ 2026-04-25 00:26:32

●MXmxbiz1.qq.com2021-01-28 → 2026-04-25 · 3 obs

○ 2017-05-27 10:03:10
● 2021-01-28 15:05:34
● 2026-04-25 00:26:32

●MXmxbiz2.qq.com2021-01-28 → 2026-04-25 · 3 obs

○ 2017-05-27 10:03:10
● 2021-01-28 15:05:34
● 2026-04-25 00:26:32

○A110.173.196.32015-08-23 → 2021-01-28 · 4 obs

● 2015-08-23 03:31:20
● 2021-01-28 15:05:34
○ 2026-04-10 15:27:24
○ 2026-04-25 00:26:32

●A112.124.34.1292026-04-10 → 2026-04-25 · 3 obs

○ 2021-01-28 15:05:34
● 2026-04-10 15:27:24
● 2026-04-25 00:26:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
lftn.cn	dns17.hichina.com, dns18.hichina.com	-

✅ Authoritative Response

Server:2408:4009:501::26

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lftn.cn (unsigned zone)

⏱️ Timing

Total: 3881ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`112.124.34.129`
NS	2	`dns17.hichina.com, dns18.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

lftn.cn points to a single IP number: 112.124.34.129.

Other host names, for instance tainie.com, 5ti.net, 51ti.cn and lfti.cn share IP numbers with lftn.cn.

Name Servers

lftn.cn is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.

lftn.cn shares the same name server setup as other domains, for example hksyjt.cn, xzyg.com, zklyjw.com, wiremesh-global.com and zhitong.net.cn.

lftn.cn at least partially shares name servers with other domains, for instance luesuan.com, jzb.com, 141dy.com, tiyo.cn and onemap.net.

These name servers are often used with ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

lftn.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

lftn.cn shares the same mail server setup as other domains, for instance xuediaudio.com, jingyoumall.com, ilidong.com, psmc.com.cn and hinpia.com.

lftn.cn shares at least partially some mail servers with other domains, for instance ssdax.com, onsite.cn and yoyi.me.

lftn.cn - robtex.com

lftn.cn

cn