`jyycb.com`

DNSSEC	⚠️ Not signed
NS	`lauren.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
NS	`sophia.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-176.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
SOA	`lauren.dnspod.net`freednsadmin@dnspod.com serial=1770383134

`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=1771291435

Same first word

jyycb.com

Similar names

ycybj.com

yycbj.com

cbjyy.com

bjycy.com

yybcj.com

jbcyy.com

cjyyb.com

DNS History

3 records (2 active, 1 former)

●NSlauren.dnspod.net2026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 15:15:14
● 2026-03-23 15:14:40

●NSsophia.dnspod.net2026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 15:15:14
● 2026-03-23 15:14:40

○A47.52.88.262017-08-28 → 2017-08-28 · 3 obs

● 2017-08-28 18:13:20
○ 2026-03-19 15:15:14
○ 2026-03-23 15:14:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
jyycb.com	lauren.dnspod.net, sophia.dnspod.net	-

✅ Authoritative Response

Server:129.211.176.239

NS records: lauren.dnspod.net, sophia.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jyycb.com (unsigned zone)

⏱️ Timing

Total: 3597ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`sophia.dnspod.net, lauren.dnspod.net`
SOA	1	`lauren.dnspod.net freednsadmin.dnspod.co`

Analysis

Name Servers

Two name servers lauren.dnspod.net and sophia.dnspod.net handle the delegation for jyycb.com.

jyycb.com shares the same name server setup as other domains, for example gpsp.net.cn, topo-zero.com, gearblade.com, yangling.net and miaoxiao.net.

jyycb.com shares name servers with other domains at least partially, for instance 5277.com.

These name servers are often used together with ns1.dnsv2.com and ns2.dnsv2.com.

Host names with six IP numbers:

lauren.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

sophia.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

jyycb.com - robtex.com

jyycb.com

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