`luopingelec.com`

DNSSEC	⚠️ Not signed
NS	`dns5.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns6.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
MX	`smtp.luopingelec.com` ⭐
		A	183.247.163.177^{🇨🇳 CMNET-Zhejiang-AP183.247.160.0/20 CMI (Customer Route)}
SOA	`dns.4cun.com`admin@luopingelec.com serial=1772527622

`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=1778793506

Subdomains

www.luopingelec.com

smtp.luopingelec.com

Same first word

luopingelec.com

DNS History

4 records (4 active, 0 former)

●NSdns.4cun.com2015-07-09 → 2026-05-14 · 2 obs

● 2015-07-09 15:20:32
● 2026-05-14 21:28:40

●NSdns5.4cun.com2026-04-05 → 2026-05-14 · 3 obs

○ 2015-07-09 15:20:32
● 2026-04-05 06:26:40
● 2026-05-14 21:28:40

●NSdns6.51dns.top2026-04-05 → 2026-05-14 · 3 obs

○ 2015-07-09 15:20:32
● 2026-04-05 06:26:40
● 2026-05-14 21:28:40

●MXsmtp.luopingelec.com2015-07-09 → 2026-05-14 · 2 obs

● 2015-07-09 15:20:32
● 2026-05-14 21:28:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
luopingelec.com	dns5.4cun.com, dns6.51dns.top	2 records

✅ Authoritative Response

Server:61.172.183.74

NS records: dns5.4cun.com, dns6.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for luopingelec.com (unsigned zone)

⏱️ Timing

Total: 1641ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`smtp.luopingelec.com (pri: 10)`
SOA	1	`dns.4cun.com admin.luopingelec.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns5.4cun.com, dns5.4cun.com)

Analysis

Hierarchy

luopingelec.com is the parent of www.luopingelec.com and smtp.luopingelec.com.

Name Servers

luopingelec.com is delegated to three name servers dns5.4cun.com, dns.4cun.com and dns6.51dns.top.

luopingelec.com at least partially shares name servers with other domains, for instance viccn.com, hbkaize.com, deyuan.cc, krisxu.com and hepb-atlas.com.

these name servers are commonly used with dns3.4cun.com, dns4.51dns.top, dns6.4cun.com, dns7.4cun.com, ns3.4cun.com, ns4.4cun.com, dns1.4cun.com, ns1.4cun.com, dns8.51dns.top and dns2.51dns.top.

Host names with two IP numbers

dns5.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 219.138.102.210.

dns6.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 61.172.183.74.

Names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8: dns5.4cun.com and dns6.51dns.top.

Mail Servers

luopingelec.com is handled by a single mail server, smtp.luopingelec.com.

The host name smtp.luopingelec.com points to IP 183.247.163.177.

luopingelec.com - robtex.com

luopingelec.com

com