`seamedtech.com`

DNSSEC	⚠️ Not signed
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_repor...`
TXT	`v=spf1 include:spf.163.com -all`
SOA	`dns13.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=1784436387

Same first word

seamedtech.net

seamedtech.com

DNS History

11 records (4 active, 7 former)

●NSdns13.hichina.com2026-04-07 → 2026-07-19 · 3 obs

○ 2019-04-05 14:06:06
● 2026-04-07 17:08:44
● 2026-07-19 04:52:10

●NSdns14.hichina.com2026-04-07 → 2026-07-19 · 3 obs

○ 2019-04-05 14:06:06
● 2026-04-07 17:08:44
● 2026-07-19 04:52:10

○NSns1.bluehost.com2015-10-10 → 2016-12-24 · 4 obs

● 2015-10-10 03:34:42
● 2016-12-24 08:51:54
○ 2019-04-05 14:06:06
○ 2026-07-19 04:52:10

○NSns2.bluehost.com2015-10-10 → 2016-12-24 · 4 obs

● 2015-10-10 03:34:42
● 2016-12-24 08:51:54
○ 2019-04-05 14:06:06
○ 2026-07-19 04:52:10

○NSnsg1.namebrightdns.com2019-04-05 → 2019-04-05 · 4 obs

○ 2016-12-24 08:51:54
● 2019-04-05 14:06:06
○ 2026-04-07 17:08:44
○ 2026-07-19 04:52:10

○NSnsg2.namebrightdns.com2019-04-05 → 2019-04-05 · 4 obs

○ 2016-12-24 08:51:54
● 2019-04-05 14:06:06
○ 2026-04-07 17:08:44
○ 2026-07-19 04:52:10

●MXhzmx01.mxmail.netease.com2026-04-07 → 2026-07-19 · 3 obs

○ 2019-04-05 14:06:06
● 2026-04-07 17:08:44
● 2026-07-19 04:52:10

●MXhzmx02.mxmail.netease.com2026-04-07 → 2026-07-19 · 3 obs

○ 2019-04-05 14:06:06
● 2026-04-07 17:08:44
● 2026-07-19 04:52:10

○MXmail.seamedtech.com2015-10-10 → 2016-12-24 · 4 obs

● 2015-10-10 03:34:42
● 2016-12-24 08:51:54
○ 2019-04-05 14:06:06
○ 2026-07-19 04:52:10

○A50.87.248.1822015-10-10 → 2016-12-24 · 4 obs

● 2015-10-10 03:34:42
● 2016-12-24 08:51:54
○ 2019-04-05 14:06:06
○ 2026-07-19 04:52:10

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-04-05 → 2019-04-05 · 3 obs

● 2019-04-05 14:06:06
○ 2026-04-07 17:08:44
○ 2026-07-19 04:52:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
seamedtech.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seamedtech.com (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns13.hichina.com, dns14.hichina.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	2	`v=spf1 include:spf.163.com -all, v=DMARC1; p=none; fo=1; ruf=mailto:dmarc`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Name Servers

seamedtech.com uses two name servers for its delegation: dns13.hichina.com and dns14.hichina.com.

seamedtech.com shares its name server setup with other domains, including yishigu.com, yantaisensor.com, youfeng-dg.com and two others.

seamedtech.com shares at least some of its name servers with other domains, including easy-screen-recorder.com, whao.net, xiguacg.com and two others.

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

Hostname dns13.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.

Hostname dns14.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Mail Servers

seamedtech.com has two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

seamedtech.com shares the same mail server setup as other domains, including smrbeads.com, aarule.com, serenitymade.com and two others.

seamedtech.com shares mail servers — at least in part — with other domains, including jycxdq.com, iconeducn.com, kxgood.com and two others.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com share the same two IP addresses — 47.251.71.119 and 47.251.84.126.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.71.119 IP addresses each.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.84.126 IP addresses each.

seamedtech.com - robtex.com

seamedtech.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`seamedtech.com`

`com`