`worldtranstech.com`

DNSSEC	⚠️ Not signed
A	111.160.8.124^{🇨🇳 CHINA169-Backbone111.160.0.0/13 China Unicom Tianjin Province Network}
		PTR	`no-data`
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 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	`mail.worldtranstech.com` ⭐
		A	111.160.8.124^{🇨🇳 CHINA169-Backbone111.160.0.0/13 China Unicom Tianjin Province Network}
			PTR	`no-data`
TXT	`v=spf1 a mx ~all`
SOA	`dns23.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774642367

Subdomains

mail.worldtranstech.com

Same first word

worldtranstech.com

DNS History

4 records (4 active, 0 former)

●NSdns23.hichina.com2015-05-25 → 2026-03-27 · 2 obs

● 2015-05-25 17:42:34
● 2026-03-27 20:19:34

●NSdns24.hichina.com2015-05-25 → 2026-03-27 · 2 obs

● 2015-05-25 17:42:34
● 2026-03-27 20:19:34

●MXmail.worldtranstech.com2015-05-25 → 2026-03-27 · 2 obs

● 2015-05-25 17:42:34
● 2026-03-27 20:19:34

●A111.160.8.1242026-03-14 → 2026-03-27 · 2 obs

● 2026-03-14 04:23:12
● 2026-03-27 20:19:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
worldtranstech.com	dns23.hichina.com, dns24.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldtranstech.com (unsigned zone)

⏱️ Timing

Total: 3546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`111.160.8.124`
NS	2	`dns23.hichina.com, dns24.hichina.com`
MX	1	`mail.worldtranstech.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)

Analysis

Hierarchy

worldtranstech.com is the parent of mail.worldtranstech.com.

IP Addresses

worldtranstech.com resolves to one IP number: 111.160.8.124.

Other host names such as mail.world-transmission.com and mail.worldtranstech.com share IP numbers with worldtranstech.com.

Name Servers

worldtranstech.com is delegated to two name servers dns23.hichina.com and dns24.hichina.com.

worldtranstech.com shares the same name server setup as other domains, for instance chonglequan.com, futuv.com, lysxhb.com, fantian.net and h3csolutions.com.

worldtranstech.com at least partially shares name servers with other domains, for instance www1.he.cn, gcqzd.com, i0448.cn, detu.net and hlbcyx.com.

These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

worldtranstech.com is handled by a single mail server, mail.worldtranstech.com.

mail.worldtranstech.com resolves to IP 111.160.8.124.

worldtranstech.com - robtex.com