tfmemory.com - dns.ninja

`tfmemory.com`

DNSSEC	⚠️ Not signed
A	47.95.158.159^{🇨🇳 Alibaba-Cloud47.94.0.0/15 CT BeiJing IDC}
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	`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	`dns9.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=1784271492

Subdomains

www.tfmemory.com

Same first word

tfmemory.net

tfmemory.com

Similar names

myfortem.com

DNS History

15 records (5 active, 10 former)

●NSdns10.hichina.com2026-05-12 → 2026-07-17 · 3 obs

○ 2017-02-18 10:41:20
● 2026-05-12 05:50:22
● 2026-07-17 07:26:28

●NSdns9.hichina.com2026-05-12 → 2026-07-17 · 3 obs

○ 2017-02-18 10:41:20
● 2026-05-12 05:50:22
● 2026-07-17 07:26:28

○NSns3.namefind.com2015-07-16 → 2017-02-18 · 4 obs

● 2015-07-16 19:41:20
● 2017-02-18 10:41:20
○ 2026-05-12 05:50:22
○ 2026-07-17 07:26:28

●MXmxn.mxhichina.com2026-05-12 → 2026-07-17 · 2 obs

● 2026-05-12 05:50:22
● 2026-07-17 07:26:28

●MXmxw.mxhichina.com2026-05-12 → 2026-07-17 · 2 obs

● 2026-05-12 05:50:22
● 2026-07-17 07:26:28

○A184.168.221.292017-02-18 → 2017-02-18 · 4 obs

○ 2016-05-04 18:01:48
● 2017-02-18 10:41:20
○ 2026-05-12 05:50:22
○ 2026-07-17 07:26:28

○A184.168.221.72015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 19:41:20
○ 2026-05-12 05:50:22
○ 2026-07-17 07:26:28

○A184.168.221.92016-02-08 → 2016-02-08 · 4 obs

○ 2015-11-16 06:58:10
● 2016-02-08 23:11:12
○ 2016-05-04 18:01:48
○ 2026-07-17 07:26:28

●A47.95.158.1592026-05-12 → 2026-07-17 · 3 obs

○ 2017-02-18 10:41:20
● 2026-05-12 05:50:22
● 2026-07-17 07:26:28

○A50.63.202.22015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 19:41:20
○ 2026-05-12 05:50:22
○ 2026-07-17 07:26:28

○A50.63.202.202015-11-16 → 2015-11-16 · 4 obs

○ 2015-07-16 19:41:20
● 2015-11-16 06:58:10
○ 2016-02-08 23:11:12
○ 2026-07-17 07:26:28

○A50.63.202.212015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 19:41:20
○ 2015-11-16 06:58:10
○ 2026-07-17 07:26:28

○A50.63.202.222015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 19:41:20
○ 2026-05-12 05:50:22
○ 2026-07-17 07:26:28

○A50.63.202.252015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 19:41:20
○ 2026-05-12 05:50:22
○ 2026-07-17 07:26:28

○A50.63.202.62016-05-04 → 2016-05-04 · 4 obs

○ 2016-02-08 23:11:12
● 2016-05-04 18:01:48
○ 2017-02-18 10:41:20
○ 2026-07-17 07:26:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tfmemory.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tfmemory.com (unsigned zone)

⏱️ Timing

Total: 3600ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.95.158.159`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

tfmemory.com serves as the parent of www.tfmemory.com.

IP Addresses

tfmemory.com has exactly one IP address — 47.95.158.159.

Additional host names — including www.tfmemory.com and 21ye.com — share IP numbers with tfmemory.com.

Name Servers

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

The name server configuration of tfmemory.com is shared with other domains, for instance tyuhong.com, ewkzb.cn, atnjob.com and two others.

tfmemory.com shares at least some of its name servers with domains including scholarlive.com, rolfe.cn and lefule.com

Hosts with 9 IP addresses each:

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

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

Mail Servers

tfmemory.com uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup of tfmemory.com matches that of other domains such as gityu.com, 13bid.com, xincheng-home.com and two others.

At least some of the mail servers used by tfmemory.com are shared with other domains: intra-mart.com.cn, car-act.com, lvyoukan.com and two others among them.

Host names pointing to two IP addresses:

mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

Host names resolving to a single IP address:

mxw.mxhichina.com points to 47.246.99.195.