`nheng.net`

DNSSEC	⚠️ Not signed
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

`net`

	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=1778464011

Same first word

nheng.net

Similar names

hneng.edu.vn

nhgen.com

egnnh.net.au

henng.com

hengn.com

hegnn.com

DNS History

7 records (4 active, 3 former)

●NSns3.01isp.com2015-07-10 → 2026-05-11 · 2 obs

● 2015-07-10 16:26:36
● 2026-05-11 01:48:00

●NSns4.01isp.net2015-07-10 → 2026-05-11 · 2 obs

● 2015-07-10 16:26:36
● 2026-05-11 01:48:00

●NSns7.01isp.com2026-03-13 → 2026-05-11 · 3 obs

○ 2015-07-10 16:26:36
● 2026-03-13 21:24:30
● 2026-05-11 01:48:00

●NSns8.01isp.net2026-03-13 → 2026-05-11 · 3 obs

○ 2015-07-10 16:26:36
● 2026-03-13 21:24:30
● 2026-05-11 01:48:00

○A111.221.108.962016-07-15 → 2016-07-15 · 4 obs

○ 2015-07-10 16:26:36
● 2016-07-15 17:27:24
○ 2017-04-19 18:52:46
○ 2026-05-11 01:48:00

○A162.221.6.132017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-15 17:27:24
● 2017-04-19 18:52:46
○ 2026-03-13 21:24:30
○ 2026-05-11 01:48:00

○A211.166.9.1062015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 16:26:36
○ 2016-07-15 17:27:24
○ 2026-05-11 01:48:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nheng.net	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 nheng.net (unsigned zone)

⏱️ Timing

Total: 979ms | Queries: -

📄 Records

Type	Count	Sample Data
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 (ns4.01isp.net)

Analysis

Name Servers

nheng.net's delegation is handled by four name servers: ns3.01isp.com, ns7.01isp.com, ns4.01isp.net and ns8.01isp.net.

nheng.net partially shares name servers with other domains; examples include moniji.com, sunroc.hk, onpk.com, xyzyw.com and 01bar.com.

These name servers commonly accompany ns4001.01isp.net, verification-30t7kid8.ns3.dan.hosting, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

Host names sharing a single IP address:

ns3.01isp.com points to: 42.240.142.46.

ns7.01isp.com points to: 42.240.142.46.

ns4.01isp.net points to: 47.239.41.106.

ns8.01isp.net points to: 47.239.41.106.

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

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

nheng.net - robtex.com

nheng.net

net