`mrcrm.cn`

DNSSEC	⚠️ Not signed
A	39.107.137.233^{🇨🇳 Alibaba-Cloud39.106.0.0/15 CT BeiJing IDC}
NS	`dns31.hichina.com` ⭐
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns32.hichina.com`
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`dns31.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=2034590749

Same first word

mrcrm.cn

mrcrm.com

Similar names

mcrmr.com

mmrrc.blogspot.com

rmrmc.com

mmrrc.com

rmmrc.org

mmrrc.org

DNS History

6 records (3 active, 3 former)

●NSdns31.hichina.com2015-07-16 → 2026-03-26 · 2 obs

● 2015-07-16 16:12:24
● 2026-03-26 22:32:00

●NSdns32.hichina.com2015-07-16 → 2026-03-26 · 2 obs

● 2015-07-16 16:12:24
● 2026-03-26 22:32:00

○A121.43.106.662017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-03 12:00:42
● 2017-03-15 09:51:38
○ 2020-04-09 05:51:04
○ 2026-03-26 22:32:00

○A182.92.67.1712015-07-16 → 2016-07-03 · 4 obs

● 2015-07-16 16:12:24
● 2016-07-03 12:00:42
○ 2017-03-15 09:51:38
○ 2026-03-26 22:32:00

○A39.106.41.492020-04-09 → 2020-11-26 · 5 obs

○ 2017-03-15 09:51:38
● 2020-04-09 05:51:04
● 2020-11-26 01:36:10
○ 2026-02-22 16:31:56
○ 2026-03-26 22:32:00

●A39.107.137.2332026-02-22 → 2026-03-26 · 3 obs

○ 2020-11-26 01:36:10
● 2026-02-22 16:31:56
● 2026-03-26 22:32:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
mrcrm.cn	dns31.hichina.com, dns32.hichina.com	-

✅ Authoritative Response

Server:139.224.142.102

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrcrm.cn (unsigned zone)

⏱️ Timing

Total: 4041ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.107.137.233`
NS	2	`dns31.hichina.com, dns32.hichina.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

mrcrm.cn points to a single IP number: 39.107.137.233.

Name Servers

Delegation for mrcrm.cn rests with two name servers, dns31.hichina.com and dns32.hichina.com.

mrcrm.cn shares the same name server setup as other domains, including cfph.net, ainulab.com, ksgroup.com.cn, eccoon.com and chikr.com.

mrcrm.cn at least partially shares name servers with other domains, for instance ital.cn, chimera.cn, rxxkrr.cn, 81329999.cn and iy-pinzhi.com.

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

Host names with nine IP numbers:

dns31.hichina.com points to: 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns32.hichina.com points to: 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

mrcrm.cn - robtex.com

mrcrm.cn

cn