uhotech.com - dns.ninja

`uhotech.com`

DNSSEC	⚠️ Not signed
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`mail.uhotech.com` ⭐
		A	107.173.165.212^{🇺🇸 COLOCROSSING107.173.165.0/24 325 Delaware Avenue Suite 300 Buffalo NY 14202 United States}
			PTR	`mail.stdhgd.com`
TXT	`v=spf1 mx a:mail.uhotech.com ~all`
SOA	`dns1.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=1785236832

Subdomains

mail.uhotech.com

Same first word

uhotech.com

Similar names

houtech.ca

ohhcute.com

ohutech.com

toucheh.com

hetouch.com

houtech.jp

hetouch.shop

theouch.com

etouchh.casa

hocthue.net

chothue.vn

houtech.com.br

DNS History

7 records (3 active, 4 former)

●NSdns1.hichina.com2026-02-21 → 2026-07-28 · 3 obs

○ 2017-07-07 16:03:04
● 2026-02-21 14:20:50
● 2026-07-28 11:10:20

○NSdns17.hichina.com2015-07-14 → 2017-07-07 · 4 obs

● 2015-07-14 02:04:44
● 2017-07-07 16:03:04
○ 2026-02-21 14:20:50
○ 2026-07-28 11:10:20

○NSdns18.hichina.com2015-07-14 → 2017-07-07 · 4 obs

● 2015-07-14 02:04:44
● 2017-07-07 16:03:04
○ 2026-02-21 14:20:50
○ 2026-07-28 11:10:20

●NSdns2.hichina.com2026-02-21 → 2026-07-28 · 3 obs

○ 2017-07-07 16:03:04
● 2026-02-21 14:20:50
● 2026-07-28 11:10:20

●MXmail.uhotech.com2026-02-21 → 2026-07-28 · 3 obs

○ 2017-07-07 16:03:04
● 2026-02-21 14:20:50
● 2026-07-28 11:10:20

○MXmxbiz1.qq.com2015-07-14 → 2017-07-07 · 4 obs

● 2015-07-14 02:04:44
● 2017-07-07 16:03:04
○ 2026-02-21 14:20:50
○ 2026-07-28 11:10:20

○MXmxbiz2.qq.com2015-07-14 → 2017-07-07 · 4 obs

● 2015-07-14 02:04:44
● 2017-07-07 16:03:04
○ 2026-02-21 14:20:50
○ 2026-07-28 11:10:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
uhotech.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uhotech.com (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.hichina.com, dns2.hichina.com`
MX	1	`mail.uhotech.com (pri: 10)`
TXT	1	`v=spf1 mx a:mail.uhotech.com ~all`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

Hierarchy

mail.uhotech.com is a subdomain of uhotech.com.

Name Servers

Two name servers handle the delegation for uhotech.com: dns1.hichina.com and dns2.hichina.com.

uhotech.com uses the same name servers as several other domains — among them xinyiye.com, zskail.com, xinlimeitent.com and two more.

uhotech.com has overlapping name servers with several other domains — among them evelyn.cn, shudengyun.com, inandroid.com.cn and wwwliuxue.com.

Hostnames that resolve to 9 IP addresses:

dns1.hichina.com resolves to 39.96.153.43, 39.96.153.63 and 47.118.199.203 among others, with 6 other IP addresses in total.

dns2.hichina.com resolves to 39.96.153.44, 39.96.153.54 and 47.118.199.204 among others, with 6 other IP addresses in total.

Mail Servers

Mail for uhotech.com is handled by a single mail server, mail.uhotech.com.

The mail server configuration of uhotech.com is identical to that of other domains — stdhgd.com being one example.

mail.uhotech.com carries a single IP number, which is 107.173.165.212.