`yulekong.com`

DNSSEC	⚠️ Not signed
NS	`ns1.ename.net` ⭐ ⚠️ Not in parent delegation
		A	2001:df2:f080:1::8^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	61.158.128.31^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
		A	218.98.111.173^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.ename.net` ⚠️ Not in parent delegation
		A	240e:97d:10:1402:0:1:0:1005^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	1.193.216.198^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	183.253.57.199^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.52^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
NS	`ns3.dns.com` ⚠️ Not in zone NS records
		A	2001:df2:f080:1::8^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	61.158.128.31^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
		A	218.98.111.173^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns4.dns.com` ⚠️ Not in zone NS records
		A	240e:97d:10:1402:0:1:0:1005^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	1.193.216.198^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	183.253.57.199^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.52^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.ename.net`admin@ename.net serial=1751342726

`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=1784282712

Same first word

yulekong.com

DNS History

11 records (4 active, 7 former)

○NSf1g1ns1.dnspod.net2015-05-08 → 2017-04-01 · 4 obs

● 2015-05-08 14:05:28
● 2017-04-01 06:07:02
○ 2026-07-04 04:13:12
○ 2026-07-17 10:24:18

○NSf1g1ns2.dnspod.net2015-05-08 → 2017-04-01 · 4 obs

● 2015-05-08 14:05:28
● 2017-04-01 06:07:02
○ 2026-07-04 04:13:12
○ 2026-07-17 10:24:18

●NSns1.ename.net2026-07-04 → 2026-07-17 · 3 obs

○ 2017-04-01 06:07:02
● 2026-07-04 04:13:12
● 2026-07-17 10:24:18

●NSns2.ename.net2026-07-04 → 2026-07-17 · 3 obs

○ 2017-04-01 06:07:02
● 2026-07-04 04:13:12
● 2026-07-17 10:24:18

●NSns3.dns.com2026-07-04 → 2026-07-17 · 3 obs

○ 2017-04-01 06:07:02
● 2026-07-04 04:13:12
● 2026-07-17 10:24:18

●NSns4.dns.com2026-07-04 → 2026-07-17 · 3 obs

○ 2017-04-01 06:07:02
● 2026-07-04 04:13:12
● 2026-07-17 10:24:18

○A118.193.244.1512016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-10 15:32:04
● 2016-03-19 15:45:56
○ 2016-07-16 06:14:14
○ 2026-07-17 10:24:18

○A121.127.225.1802016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-10 15:32:04
● 2016-03-19 15:45:56
○ 2016-07-16 06:14:14
○ 2026-07-17 10:24:18

○A137.175.82.802017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-16 06:14:14
● 2017-04-01 06:07:02
○ 2026-07-04 04:13:12
○ 2026-07-17 10:24:18

○A23.110.127.1762015-05-08 → 2015-12-10 · 4 obs

● 2015-05-08 14:05:28
● 2015-12-10 15:32:04
○ 2016-03-19 15:45:56
○ 2026-07-17 10:24:18

○CNAME994f4f5f9039e9ca.cdn.fhldns.com2015-05-08 → 2015-05-08 · 3 obs

● 2015-05-08 14:05:28
○ 2015-10-09 22:20:02
○ 2026-07-17 10:24:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yulekong.com	ns3.dns.com, ns4.dns.com	7 records

✅ Authoritative Response

Server:1.193.216.198

NS records: ns3.dns.com, ns4.dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yulekong.com (unsigned zone)

⏱️ Timing

Total: 1238ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.ename.net, ns2.ename.net`
SOA	1	`ns1.ename.net admin.ename.net`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns3.dns.com, ns3.dns.com, ns3.dns.com...)

Analysis

Name Servers

The NS records for yulekong.com point to four name servers: ns3.dns.com, ns4.dns.com, ns1.ename.net and ns2.ename.net.

At least some of yulekong.com's name servers are shared with other domains, for example jiwa.cn, zuoku.com, shenguan.com and two more.

Host names that resolve to four IP numbers:

ns4.dns.com directs to 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.

ns2.ename.net directs to 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.

Hostnames that map to three IP numbers:

ns3.dns.com resolves to three addresses: 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.

ns1.ename.net resolves to three addresses: 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.

These two host names — ns4.dns.com and ns2.ename.net — each point to 240e:97d:10:1402:0:1:0:1005 IP addresses.

These two host names — ns4.dns.com and ns2.ename.net — each point to 1.193.216.198 IP addresses.

These two host names — ns4.dns.com and ns2.ename.net — each point to 183.253.57.199 IP addresses.

These two host names — ns4.dns.com and ns2.ename.net — each point to 211.99.99.52 IP addresses.

These two host names — ns3.dns.com and ns1.ename.net — each point to 2001:df2:f080:1::8 IP addresses.

These two host names — ns3.dns.com and ns1.ename.net — each point to 61.158.128.31 IP addresses.

These two host names — ns3.dns.com and ns1.ename.net — each point to 218.98.111.173 IP addresses.

yulekong.com - robtex.com

yulekong.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`yulekong.com`

`com`