`robustlsc.com`

DNSSEC	⚠️ Not signed
A	47.90.56.145^{🇭🇰 Alibaba-Cloud47.90.0.0/18 Alibaba Cloud}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.com`
MX	`qiye163mx01.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	`qiye163mx02.mxmail.netease.com`⁽⁵⁰⁾
		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=spf1 include:spf.163.com ~all`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2016-12-09 #2

`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=1777110316

Same first word

robustlsc.com

DNS History

8 records (5 active, 3 former)

●NSns73.domaincontrol.com2015-08-13 → 2026-04-25 · 2 obs

● 2015-08-13 01:11:38
● 2026-04-25 10:12:04

●NSns74.domaincontrol.com2015-08-13 → 2026-04-25 · 2 obs

● 2015-08-13 01:11:38
● 2026-04-25 10:12:04

○MXmx.qiye.163.com2015-08-13 → 2016-03-30 · 4 obs

● 2015-08-13 01:11:38
● 2016-03-30 03:06:42
○ 2016-08-08 14:48:52
○ 2026-04-25 10:12:04

○MXmx2.qiye.163.com2015-08-13 → 2016-03-30 · 4 obs

● 2015-08-13 01:11:38
● 2016-03-30 03:06:42
○ 2016-08-08 14:48:52
○ 2026-04-25 10:12:04

●MXqiye163mx01.mxmail.netease.com2016-08-08 → 2026-04-25 · 3 obs

○ 2016-03-30 03:06:42
● 2016-08-08 14:48:52
● 2026-04-25 10:12:04

●MXqiye163mx02.mxmail.netease.com2016-08-08 → 2026-04-25 · 3 obs

○ 2016-03-30 03:06:42
● 2016-08-08 14:48:52
● 2026-04-25 10:12:04

○A113.10.186.1452015-08-13 → 2016-08-08 · 4 obs

● 2015-08-13 01:11:38
● 2016-08-08 14:48:52
○ 2017-03-30 20:10:36
○ 2026-04-25 10:12:04

●A47.90.56.1452017-03-30 → 2026-04-25 · 3 obs

○ 2016-08-08 14:48:52
● 2017-03-30 20:10:36
● 2026-04-25 10:12:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
robustlsc.com	ns73.domaincontrol.com, ns74.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robustlsc.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.90.56.145`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	2	`qiye163mx02.mxmail.netease.com (pri: 50), qiye163mx01.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com ~all`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

IP Addresses

robustlsc.com resolves to a single IP address: 47.90.56.145.

Other host names such as htxsky.com, xgnk.com, fullsea.com and ds-lcd.cn share IP numbers with robustlsc.com.

Name Servers

robustlsc.com's delegation uses two name servers, ns73.domaincontrol.com and ns74.domaincontrol.com.

robustlsc.com shares the same name server setup as other domains, for example ecoimpakt.com, palmislandgirl.com, theyscore.com, 1stopconsultants.com and fromtheclanmcleod.com.

robustlsc.com at least partially shares name servers with other domains; for instance wingsevents.com.

Host names with two IPs:

ns73.domaincontrol.com points to: 2603:5:21a4::2f and 97.74.106.47

ns74.domaincontrol.com points to: 2603:5:22a4::2f and 173.201.74.47

Mail Servers

robustlsc.com is handled by two mail servers: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

robustlsc.com shares its mail server setup with other domains, including hyjf.com, scjxdg.com, imlanguage.com, ocarlblinds.com and appchina.com.

The mail servers for robustlsc.com are shared with other domains, for instance sunrisetex.com, shjmxc.com, www.flyertea.com, gbpasialtd.com and xiaoel.com.

Names with two IPs:

qiye163mx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

qiye163mx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

Names pointing to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

Names pointing to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

robustlsc.com - robtex.com

robustlsc.com

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