`bjhmsoft.com`

DNSSEC	⚠️ Not signed
A	47.104.141.152^{🇨🇳 Alibaba-Cloud47.104.0.0/16}
NS	`dns1.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns2.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
MX	`mx.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
SOA	`dns.4cun.com`admin@bjhmsoft.com serial=1772527420

`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=1774520582

Same first word

bjhmsoft.com

DNS History

7 records (5 active, 2 former)

●NSdns.4cun.com2015-07-31 → 2026-03-26 · 2 obs

● 2015-07-31 23:58:32
● 2026-03-26 10:36:52

●NSdns1.4cun.com2026-02-21 → 2026-03-26 · 3 obs

○ 2015-07-31 23:58:32
● 2026-02-21 21:26:52
● 2026-03-26 10:36:52

●NSdns2.51dns.top2026-02-21 → 2026-03-26 · 3 obs

○ 2015-07-31 23:58:32
● 2026-02-21 21:26:52
● 2026-03-26 10:36:52

●MXmx.ym.163.com2015-07-31 → 2026-03-26 · 2 obs

● 2015-07-31 23:58:32
● 2026-03-26 10:36:52

○A118.193.234.2212015-07-31 → 2017-02-18 · 4 obs

● 2015-07-31 23:58:32
● 2017-02-18 23:51:24
○ 2019-04-08 17:18:52
○ 2026-03-26 10:36:52

○A139.129.179.1302019-04-08 → 2019-04-08 · 4 obs

○ 2017-02-18 23:51:24
● 2019-04-08 17:18:52
○ 2026-02-21 21:26:52
○ 2026-03-26 10:36:52

●A47.104.141.1522026-02-21 → 2026-03-26 · 3 obs

○ 2019-04-08 17:18:52
● 2026-02-21 21:26:52
● 2026-03-26 10:36:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
bjhmsoft.com	dns1.4cun.com, dns2.51dns.top	2 records

✅ Authoritative Response

Server:219.138.102.210

NS records: dns1.4cun.com, dns2.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjhmsoft.com (unsigned zone)

⏱️ Timing

Total: 3369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.104.141.152`
MX	1	`mx.ym.163.com (pri: 10)`
SOA	1	`dns.4cun.com admin.bjhmsoft.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.4cun.com, dns1.4cun.com)

Analysis

IP Addresses

bjhmsoft.com points to a single IP: 47.104.141.152.

Name Servers

bjhmsoft.com is delegated to three name servers: dns1.4cun.com, dns.4cun.com and dns2.51dns.top.

bjhmsoft.com partially shares name servers with other domains; examples include transpeedtraffic.com, yugoo.cc, cfcz.net, ohbuyer.com and jmzyzm.com.

These name servers are commonly used alongside dns3.4cun.com, dns4.51dns.top, dns2.4cun.com, ns1.4cun.com, ns2.4cun.com, dns6.51dns.top, ns3.4cun.com, ns4.4cun.com, dns5.4cun.com and dns7.4cun.com.

Host names with two IP numbers:

The host name dns1.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74.

The host name dns2.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210.

Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns1.4cun.com and dns2.51dns.top.

Mail Servers

bjhmsoft.com is handled by a single mail server, mx.ym.163.com.

bjhmsoft.com has the same mail server setup as other domains, including ococci.com, yuanquyun.com, h-tea.com, suyor.com and xytime.com.

bjhmsoft.com shares some mail servers with other domains, at least partially, such as jimetec.com, dalinicegroup.com, yndhvc.com, gongsi.com.cn and a-less.com.

these mail servers are often used alongside mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

mx.ym.163.com points to a single IP: 111.124.200.35.

bjhmsoft.com - robtex.com

bjhmsoft.com

com