`rlee.cn`

DNSSEC	⚠️ Not signed
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,}
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=FR2uUthymn81RZsulJMT`
SOA	`dns23.hichina.com`hostmaster@hichina.com 2026-03-23 #19

`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=2035002973

Same first word

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rlee.co.uk

rlee.me

rlee.org

rlee.com

rlee.de

rlee.ca

rlee.world

rlee.jp

rlee.cn

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Similar names

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DNS History

8 records (5 active, 3 former)

○NSdns10.hichina.com2016-09-27 → 2017-07-01 · 4 obs

● 2016-09-27 00:00:18
● 2017-07-01 01:31:50
○ 2026-06-28 05:06:46
○ 2026-07-04 17:54:26

●NSdns23.hichina.com2026-06-28 → 2026-07-04 · 3 obs

○ 2017-07-01 01:31:50
● 2026-06-28 05:06:46
● 2026-07-04 17:54:26

●NSdns24.hichina.com2026-06-28 → 2026-07-04 · 3 obs

○ 2017-07-01 01:31:50
● 2026-06-28 05:06:46
● 2026-07-04 17:54:26

○NSdns9.hichina.com2016-09-27 → 2017-07-01 · 4 obs

● 2016-09-27 00:00:18
● 2017-07-01 01:31:50
○ 2026-06-28 05:06:46
○ 2026-07-04 17:54:26

●MXmx1.feishu.cn2026-06-28 → 2026-07-04 · 2 obs

● 2026-06-28 05:06:46
● 2026-07-04 17:54:26

●MXmx2.feishu.cn2026-06-28 → 2026-07-04 · 2 obs

● 2026-06-28 05:06:46
● 2026-07-04 17:54:26

●MXmx3.feishu.cn2026-06-28 → 2026-07-04 · 2 obs

● 2026-06-28 05:06:46
● 2026-07-04 17:54:26

○A58.64.134.562015-05-15 → 2016-04-08 · 4 obs

● 2015-05-15 00:07:58
● 2016-04-08 19:44:02
○ 2016-09-27 00:00:18
○ 2026-07-04 17:54:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, c.dns.cn, a.dns.cn, d.dns.cn...	-
rlee.cn	dns23.hichina.com, dns24.hichina.com	-

✅ Authoritative Response

Server:120.76.107.61

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rlee.cn (unsigned zone)

⏱️ Timing

Total: 2332ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns23.hichina.com, dns24.hichina.com`
MX	3	`mx3.feishu.cn (pri: 10), mx2.feishu.cn (pri: 5)...`
TXT	2	`verification-code-site-App_feishu=FR2uUt, v=spf1 +include:_netblocks.m.feishu.cn -`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

DNS delegation for rlee.cn points to two name servers: dns23.hichina.com and dns24.hichina.com.

The name server configuration of rlee.cn is shared with other domains, for instance 9457.cn, farger.com.cn, junbomader.com and two others.

There is at least partial name server overlap between rlee.cn and other domains — joule.cn, yishuijob.com, payer.net and two more among them.

These name servers frequently co-occur with the name servers ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns23.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.

dns24.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.

Mail Servers

Incoming mail for rlee.cn is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

At least some of the mail servers used by rlee.cn are shared with other domains: myj.com.cn, zotv.ru, sino-associates.com and two others among them.

Host names carrying three IP numbers:

mx3.feishu.cn has IP addresses 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names pointing to two IP addresses:

mx2.feishu.cn has two IP addresses: 101.126.58.225 and 122.14.229.0.

Host names resolving to a single IP address:

mx1.feishu.cn directs to 52.220.106.220.

Host names pointing to 52.220.106.220 IP addresses: mx3.feishu.cn and mx1.feishu.cn.

Host names pointing to 101.126.58.225 IP addresses: mx3.feishu.cn and mx2.feishu.cn.

Host names pointing to 122.14.229.0 IP addresses: mx3.feishu.cn and mx2.feishu.cn.

rlee.cn - robtex.com

rlee.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`rlee.cn`

`cn`