`weiliangtec.com`

DNSSEC	⚠️ Not signed
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,}
MX	`mx1.zmail300.cn` ⭐
		A	117.50.175.134^{🇨🇳 CHINA169-BJ117.50.160.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`51xgm.com`
			PTR	`hhseek.com`
MX	`mx.zmail300.cn`⁽⁵⁰⁾
		A	101.237.133.34^{🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.}
			PTR	`outhb2.global-mail.cn`
TXT	`v=spf1 include:spfv.zmail300.cn ~all`
SOA	`dns21.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=1774693327

Same first word

weiliangtec.com

DNS History

7 records (4 active, 3 former)

●NSdns21.hichina.com2015-05-23 → 2026-03-28 · 2 obs

● 2015-05-23 22:00:28
● 2026-03-28 10:50:18

●NSdns22.hichina.com2015-05-23 → 2026-03-28 · 2 obs

● 2015-05-23 22:00:28
● 2026-03-28 10:50:18

○MXmail.weiliangtec.com2015-05-23 → 2017-04-20 · 4 obs

● 2015-05-23 22:00:28
● 2017-04-20 14:12:26
○ 2026-03-26 13:16:08
○ 2026-03-28 10:50:18

○MXmail.yunrelay.com2017-04-20 → 2017-04-20 · 4 obs

○ 2015-05-23 22:00:28
● 2017-04-20 14:12:26
○ 2026-03-26 13:16:08
○ 2026-03-28 10:50:18

●MXmx.zmail300.cn2026-03-26 → 2026-03-28 · 3 obs

○ 2017-04-20 14:12:26
● 2026-03-26 13:16:08
● 2026-03-28 10:50:18

●MXmx1.zmail300.cn2026-03-26 → 2026-03-28 · 3 obs

○ 2017-04-20 14:12:26
● 2026-03-26 13:16:08
● 2026-03-28 10:50:18

○A58.210.189.2542015-05-23 → 2016-09-13 · 4 obs

● 2015-05-23 22:00:28
● 2016-09-13 03:00:48
○ 2017-04-20 14:12:26
○ 2026-03-28 10:50:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
weiliangtec.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for weiliangtec.com (unsigned zone)

⏱️ Timing

Total: 3605ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns21.hichina.com, dns22.hichina.com`
MX	2	`mx.zmail300.cn (pri: 5), mx1.zmail300.cn (pri: 50)`
TXT	1	`v=spf1 include:spfv.zmail300.cn ~all`
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

Name Servers

weiliangtec.com's delegation uses two name servers: dns21.hichina.com and dns22.hichina.com.

weiliangtec.com uses the same name server setup as other domains, such as kkshop.com.cn, e-comtech.com, chiseled.cn, 4nature.com and bbwpublisher.com.

weiliangtec.com at least partially shares name servers with other domains, for instance deepsk-x.com, cuby.cn, gotredo.com and baliesa.cn.

These name servers are often used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: The host name dns21.hichina.com points to 2408:4009:501::29, 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. The host name dns22.hichina.com points to 2408:4009:501::30, 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

weiliangtec.com is served by two mail servers mx1.zmail300.cn and mx.zmail300.cn.

weiliangtec.com shares the same mail server setup as other domains, for instance tekzipper.com, hoperay.cn, z-ben.cn, zs-liankai.com and truck-trade.net.

weiliangtec.com shares at least some mail servers with other domains, for example sz-speedy.com, chenzhong.com.cn, borode.cn, chinaemd.com and cwec.cn.

these mail servers are often used with hwmx.zmail300.cn, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

Host names with a single IP address: mx1.zmail300.cn points to 117.50.175.134; mx.zmail300.cn points to 101.237.133.34.

weiliangtec.com - robtex.com

weiliangtec.com

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