okaitech.com - dns.ninja

`okaitech.com`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 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	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 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,}
MX	`mx.ym.163.com` ⭐
SOA	`dns17.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=1785825122

Same first word

okaitech.com

Similar names

aikotech.cn

aikotech.de

iteachok.com

kochatei.com

aokitech.co.jp

aikotech.uk

cokethai.com

oikatech.net

oikatech.com

aikotech.com

okiatech.click

DNS History

5 records (4 active, 1 former)

●NSdns17.hichina.com2015-08-22 → 2026-08-04 · 2 obs

● 2015-08-22 19:43:52
● 2026-08-04 06:50:00

●NSdns18.hichina.com2015-08-22 → 2026-08-04 · 2 obs

● 2015-08-22 19:43:52
● 2026-08-04 06:50:00

●MXmx.ym.163.com2015-08-22 → 2026-08-04 · 2 obs

● 2015-08-22 19:43:52
● 2026-08-04 06:50:00

○A203.107.43.1652020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 15:34:38
○ 2026-03-20 03:56:12
○ 2026-08-04 06:50:00

●A203.107.45.1672026-03-20 → 2026-08-04 · 3 obs

○ 2020-01-10 15:34:38
● 2026-03-20 03:56:12
● 2026-08-04 06:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
okaitech.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for okaitech.com (unsigned zone)

⏱️ Timing

Total: 3615ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.45.167`
NS	2	`dns18.hichina.com, dns17.hichina.com`
MX	1	`mx.ym.163.com (pri: 10)`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

IP Addresses

okaitech.com points to a single IP number: 203.107.45.167.

Additional host names — baidubn.com, nmgxamrc.com, dextarobotics.net and two others — share IP numbers with okaitech.com.

Name Servers

okaitech.com is served by two delegated name servers, dns17.hichina.com and dns18.hichina.com.

okaitech.com shares its name server setup with other domains, including gthinking.com, sonxia.com, xi-go.com and two others.

There is at least partial name server overlap between okaitech.com and other domains — renlab.org, w09.cn, ngdns.com and two more among them.

These name servers tend to appear in combination with the name servers ns1.alidns.com, ns2.alidns.com, dns7.hichina.com and dns8.hichina.com.

Host names with 9 IP numbers:

dns17.hichina.com carries IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, with 6 other addresses beyond those.

dns18.hichina.com carries IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, with 6 other addresses beyond those.

Mail Servers

okaitech.com has one mail server: mx.ym.163.com.

okaitech.com shares the same mail server setup as other domains, including gtdgcn.com, usbai.com, pengta.cn and two others.

okaitech.com shares mail servers — at least in part — with other domains, including chengtop.com, hengwangda.cn, lookchem.cn and two others.

These mail servers are routinely seen in conjunction with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.