rooftechmachine.com - dns.ninja

`rooftechmachine.com`

DNSSEC	⚠️ Not signed
A	47.52.114.252^{🇭🇰 Alibaba-Cloud47.52.0.0/17 Proxy-registered route object}
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	`mx.71e.com` ⭐
		A	139.9.119.183^{🇨🇳 HWCSNET139.9.112.0/21 Huawei Clouds Beijing Region}
			PTR	`ecs-139-9-119-183.compute.hwclouds-dns.com`
TXT	`v=spf1 include:spf.dns.com.cn ~all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1783182961

Same first word

rooftechmachine.com

DNS History

5 records (4 active, 1 former)

●NSdns10.hichina.com2016-12-16 → 2026-07-04 · 2 obs

● 2016-12-16 13:02:38
● 2026-07-04 16:46:04

●NSdns9.hichina.com2016-12-16 → 2026-07-04 · 2 obs

● 2016-12-16 13:02:38
● 2026-07-04 16:46:04

●MXmx.71e.com2016-12-16 → 2026-07-04 · 2 obs

● 2016-12-16 13:02:38
● 2026-07-04 16:46:04

○A103.39.110.282017-09-29 → 2017-09-29 · 3 obs

● 2017-09-29 21:40:22
○ 2026-02-22 09:18:26
○ 2026-07-04 16:46:04

●A47.52.114.2522026-02-22 → 2026-07-04 · 3 obs

○ 2017-09-29 21:40:22
● 2026-02-22 09:18:26
● 2026-07-04 16:46:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
rooftechmachine.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.52

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rooftechmachine.com (unsigned zone)

⏱️ Timing

Total: 4888ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.52.114.252`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	1	`mx.71e.com (pri: 1)`
TXT	1	`v=spf1 include:spf.dns.com.cn ~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

IP Addresses

rooftechmachine.com points to a single IP number: 47.52.114.252.

Other host names, among them bjwdbj.com and oneandone-shop.com, have IP numbers in common with rooftechmachine.com.

Name Servers

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

rooftechmachine.com shares its name server setup with other domains, including ntzdjc.net, sdhongkang.com, ytb-admin.top and two others.

At least some of rooftechmachine.com's name servers are shared with other domains, for example 97vr.cn, meibi2016.com, physicians.cn and two more.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

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

rooftechmachine.com has one mail server: mx.71e.com.

rooftechmachine.com shares the same mail server setup as other domains, including 5abd.cn, yzblt.cn, waykim.com and two others.

At least a portion of rooftechmachine.com's mail servers are shared with other domains, among them adibank.net and haofei.com.cn.

These mail servers are frequently seen alongside the mail servers hkmx20.dns.com.cn.

mx.71e.com resolves to a single IP number: 139.9.119.183.