`sykhjc.com`

DNSSEC	⚠️ Not signed
A	180.76.132.165^{🇨🇳 Baidu180.76.128.0/19}
NS	`ns1.cnolnic.com` ⭐
		A	240c:4082:0:5d01::4^{🇨🇳 Baidu240c:4082::/32}
		A	106.12.208.18^{🇨🇳 Baidu106.12.208.0/20 AS38365}
		A	218.5.79.117^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 厦门}
NS	`ns2.cnolnic.com`
		A	240c:4082:0:5d01::5^{🇨🇳 Baidu240c:4082::/32}
		A	106.12.205.190^{🇨🇳 Baidu106.12.192.0/20 AS38365}
		A	218.5.79.98^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 厦门}
SOA	`ns1.cnolnic.com`root@cnolnic.net 2006-11-24 #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=1774398522

Same first word

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DNS History

6 records (3 active, 3 former)

●NSns1.cnolnic.com2015-08-09 → 2026-03-25 · 2 obs

● 2015-08-09 14:15:06
● 2026-03-25 00:53:22

●NSns2.cnolnic.com2015-08-09 → 2026-03-25 · 2 obs

● 2015-08-09 14:15:06
● 2026-03-25 00:53:22

○MXmx140c.cnm.cn2015-08-09 → 2017-05-05 · 4 obs

● 2015-08-09 14:15:06
● 2017-05-05 10:46:50
○ 2018-09-22 00:31:36
○ 2026-03-25 00:53:22

○A139.219.5.702015-08-09 → 2017-05-05 · 4 obs

● 2015-08-09 14:15:06
● 2017-05-05 10:46:50
○ 2018-09-22 00:31:36
○ 2026-03-25 00:53:22

●A180.76.132.1652026-02-15 → 2026-03-25 · 3 obs

○ 2018-09-22 00:31:36
● 2026-02-15 14:49:30
● 2026-03-25 00:53:22

○A180.76.132.2282018-09-22 → 2018-09-22 · 4 obs

○ 2017-05-05 10:46:50
● 2018-09-22 00:31:36
○ 2026-02-15 14:49:30
○ 2026-03-25 00:53:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sykhjc.com	ns1.cnolnic.com, ns2.cnolnic.com	6 records

✅ Authoritative Response

Server:106.12.208.18

NS records: ns1.cnolnic.com, ns2.cnolnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sykhjc.com (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`180.76.132.165`
NS	2	`ns1.cnolnic.com, ns2.cnolnic.com`
SOA	1	`ns1.cnolnic.com root.cnolnic.net`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.cnolnic.com, ns1.cnolnic.com, ns1.cnolnic.com...)

Analysis

IP Addresses

sykhjc.com points to IP number: 180.76.132.165.

Other host names such as hsytea.com, www.hsytea.com, xindalawyer.com, phn.cn and zd-jx.cn share IPs with sykhjc.com.

Name Servers

sykhjc.com is delegated to two name servers: ns1.cnolnic.com and ns2.cnolnic.com.

sykhjc.com shares the same name server setup as yongyinelec.com, spa-sn.cn, zodasv.com, deskmei.com and yinshuning.cn.

sykhjc.com shares some name servers with other domains, for instance xxqylc.com.

Host names with three IP numbers: ns1.cnolnic.com points to 240c:4082:0:5d01::4, 106.12.208.18 and 218.5.79.117; ns2.cnolnic.com points to 240c:4082:0:5d01::5, 106.12.205.190 and 218.5.79.98.

sykhjc.com - robtex.com

sykhjc.com

com