tpotech.com - dns.ninja

`tpotech.com`

DNSSEC	⚠️ Not signed
A	119.3.229.145^{🇨🇳 HWCSNET119.3.224.0/19 Huawei Technologies Co., Ltd}
		PTR	`ecs-119-3-229-145.compute.hwclouds-dns.com`
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns21.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=1785118412

Same first word

tpotech.com

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DNS History

7 records (3 active, 4 former)

●NSdns21.hichina.com2026-02-18 → 2026-07-27 · 3 obs

○ 2017-02-03 14:04:00
● 2026-02-18 01:24:32
● 2026-07-27 02:24:42

●NSdns22.hichina.com2026-02-18 → 2026-07-27 · 3 obs

○ 2017-02-03 14:04:00
● 2026-02-18 01:24:32
● 2026-07-27 02:24:42

○NSns1541.ztomy.com2015-07-09 → 2017-02-03 · 4 obs

● 2015-07-09 17:10:36
● 2017-02-03 14:04:00
○ 2026-02-18 01:24:32
○ 2026-07-27 02:24:42

○NSns2541.ztomy.com2015-07-09 → 2017-02-03 · 4 obs

● 2015-07-09 17:10:36
● 2017-02-03 14:04:00
○ 2026-02-18 01:24:32
○ 2026-07-27 02:24:42

●A119.3.229.1452026-02-18 → 2026-07-27 · 3 obs

○ 2017-02-03 14:04:00
● 2026-02-18 01:24:32
● 2026-07-27 02:24:42

○A208.91.197.2412015-07-09 → 2017-02-03 · 4 obs

● 2015-07-09 17:10:36
● 2017-02-03 14:04:00
○ 2026-02-18 01:24:32
○ 2026-07-27 02:24:42

○PTRns1541.ztomy.com2017-02-03 → 2017-02-03 · 3 obs

● 2017-02-03 14:04:00
○ 2026-02-18 01:24:32
○ 2026-07-27 02:24:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tpotech.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tpotech.com (unsigned zone)

⏱️ Timing

Total: 1146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`119.3.229.145`
NS	2	`dns21.hichina.com, dns22.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

tpotech.com has exactly one IP address — 119.3.229.145.

ecs-119-3-229-145.compute.hwclouds-dns.com is an example of another host name that shares IP numbers with tpotech.com.

Name Servers

tpotech.com has two authoritative name servers — dns21.hichina.com and dns22.hichina.com.

The name server configuration of tpotech.com is shared with other domains, for instance szmosi.com, xdaudio.cn, zjjzbim.com and two others.

Some name servers delegated to tpotech.com are also used by other domains, notably citsqj.com and hiapollo.com.

Hosts with 9 IP addresses each:

dns21.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns22.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.