`g-crystal.com`

DNSSEC	⚠️ Not signed
A	107.150.102.158^{🇺🇸 UCLOUD-1107.150.96.0/21 BB Connect Route Object for Customer (Zenlayer)}
NS	`ns3.01isp.com` ⭐ ⚠️ Not in zone NS records
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns4.01isp.net` ⚠️ Not in zone NS records
		A	47.239.41.106^{🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object}
NS	`ns7.01isp.com` ⚠️ Not in parent delegation
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns8.01isp.net` ⚠️ Not in parent delegation
		A	47.239.41.106^{🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object}
SOA	`ns3.01isp.com`admin@now.cn 2026-05-07 #1

`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=1778504006

Same first word

g-crystal.com

DNS History

9 records (5 active, 4 former)

●NSns3.01isp.com2015-05-17 → 2026-05-11 · 2 obs

● 2015-05-17 02:52:44
● 2026-05-11 13:19:22

●NSns4.01isp.net2015-05-17 → 2026-05-11 · 2 obs

● 2015-05-17 02:52:44
● 2026-05-11 13:19:22

●NSns7.01isp.com2026-04-03 → 2026-05-11 · 3 obs

○ 2015-05-17 02:52:44
● 2026-04-03 11:09:22
● 2026-05-11 13:19:22

●NSns8.01isp.net2026-04-03 → 2026-05-11 · 3 obs

○ 2015-05-17 02:52:44
● 2026-04-03 11:09:22
● 2026-05-11 13:19:22

●A107.150.102.1582026-04-03 → 2026-05-11 · 3 obs

○ 2019-12-21 09:07:08
● 2026-04-03 11:09:22
● 2026-05-11 13:19:22

○A107.150.107.1362017-01-30 → 2017-01-30 · 4 obs

○ 2016-04-09 11:46:10
● 2017-01-30 20:36:22
○ 2019-12-21 09:07:08
○ 2026-05-11 13:19:22

○A107.150.99.1662019-12-21 → 2019-12-21 · 4 obs

○ 2017-01-30 20:36:22
● 2019-12-21 09:07:08
○ 2026-04-03 11:09:22
○ 2026-05-11 13:19:22

○A111.221.108.962016-01-18 → 2016-04-09 · 5 obs

○ 2015-05-17 02:52:44
● 2016-01-18 06:46:42
● 2016-04-09 11:46:10
○ 2017-01-30 20:36:22
○ 2026-05-11 13:19:22

○A174.128.228.1012015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 02:52:44
○ 2016-01-18 06:46:42
○ 2026-05-11 13:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
g-crystal.com	ns3.01isp.com, ns4.01isp.net	1 record

✅ Authoritative Response

Server:47.239.41.106

NS records: ns3.01isp.com, ns4.01isp.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for g-crystal.com (unsigned zone)

⏱️ Timing

Total: 1124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.150.102.158`
NS	2	`ns8.01isp.net, ns7.01isp.com`
SOA	1	`ns3.01isp.com admin.now.cn`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns3.01isp.com)

Analysis

IP Addresses

g-crystal.com points to a single IP: 107.150.102.158.

Other host names, for instance viasoon.com, pageonesoft.com, hinewday.com, minchang.net and micro-pak-ltd.info share IP numbers with g-crystal.com.

Name Servers

g-crystal.com is delegated to four name servers: ns3.01isp.com, ns7.01isp.com, ns4.01isp.net and ns8.01isp.net.

g-crystal.com at least partially shares its name servers with other domains, for instance loyotech.com, jaegertech.tw, cif-security.com, jl-upay.com and bjygdz.com.

These name servers are often used together with the name servers verification-30t7kid8.ns3.dan.hosting.

Host names with a single IP number:

The host names ns3.01isp.com and ns7.01isp.com point to 42.240.142.46.

The host names ns4.01isp.net and ns8.01isp.net point to 47.239.41.106.

Host names that point to 42.240.142.46: ns3.01isp.com and ns7.01isp.com.

Host names that point to 47.239.41.106: ns4.01isp.net and ns8.01isp.net.

g-crystal.com - robtex.com

g-crystal.com

com