`mttop.cn`

DNSSEC	⚠️ Not signed
NS	`dns9.hichina.com` ⭐
		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,}
NS	`dns10.hichina.com`
		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,}
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	`verification-code-site-App_feishu=OND8NR1YtmOpcL6C9mFh`
TXT	`verify_9126dd34d3b9a25f98c5a203b619124d`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
SOA	`dns9.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=2034782191

Same first word

mttop.com

mttop.cn

Similar names

moptt.com

tmtop.com

tmpto.com

totmp.com

toptm.com

mtpot.us

moptt.gov.cl

pmott.com

toptm.ru

ottpm.com

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mtopt.com

toptm.net

tompt.com

mtpot.com

moptt.azurewebsites.net

tomtp.com

totpm.nl

ttopm.com

ptomt.com

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moptt.tw

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pttom.com

mtopt.ru

mtpot.biz

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moptt.cl

mpott.com

topmt.com.br

DNS History

7 records (5 active, 2 former)

●NSdns10.hichina.com2016-07-15 → 2026-05-12 · 2 obs

● 2016-07-15 08:49:18
● 2026-05-12 09:09:18

●NSdns9.hichina.com2016-07-15 → 2026-05-12 · 2 obs

● 2016-07-15 08:49:18
● 2026-05-12 09:09:18

●MXmx1.feishu.cn2026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-23 13:59:08
● 2026-03-23 12:31:56
● 2026-05-12 09:09:18

●MXmx2.feishu.cn2026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-23 13:59:08
● 2026-03-23 12:31:56
● 2026-05-12 09:09:18

●MXmx3.feishu.cn2026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-23 13:59:08
● 2026-03-23 12:31:56
● 2026-05-12 09:09:18

○MXmxbiz1.qq.com2016-07-15 → 2017-03-23 · 4 obs

● 2016-07-15 08:49:18
● 2017-03-23 13:59:08
○ 2026-03-23 12:31:56
○ 2026-05-12 09:09:18

○MXmxbiz2.qq.com2016-07-15 → 2017-03-23 · 4 obs

● 2016-07-15 08:49:18
● 2017-03-23 13:59:08
○ 2026-03-23 12:31:56
○ 2026-05-12 09:09:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
mttop.cn	dns9.hichina.com, dns10.hichina.com	-

✅ Authoritative Response

Server:39.96.153.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mttop.cn (unsigned zone)

⏱️ Timing

Total: 3165ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	3	`mx2.feishu.cn (pri: 5), mx1.feishu.cn (pri: 1)...`
TXT	3	`verification-code-site-App_feishu=OND8NR, v=spf1 +include:_netblocks.m.feishu.cn -...`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

mttop.cn is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.

mttop.cn shares the same name server setup as other domains, for example 5ikq.com, sunhocapital.com, tools-king.com, spicyn.com and youkepupu.com.

mttop.cn at least partially shares name servers with other domains, for instance fumeijia.net, xn--168-pj4gp30m.com, 3m30s.com, writebe.com and jctv.com.cn.

These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, dns31.hichina.com and dns32.hichina.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

mttop.cn is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

mttop.cn shares mail servers with other domains at least partially, including starscn.org, mostpdf.co, customthings.com, lemonx.com and teasel.cn.