`yf520.cn`

DNSSEC	⚠️ Not signed
NS	`hugh.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}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
NS	`dolores.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}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
SOA	`hugh.dnspod.net`freednsadmin@dnspod.com serial=1716165666

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034595402

Same first word

yf520.cn

Similar names

520fy.com

DNS History

8 records (2 active, 6 former)

●NSdolores.dnspod.net2026-02-17 → 2026-03-27 · 3 obs

○ 2020-02-07 00:32:10
● 2026-02-17 08:40:26
● 2026-03-27 19:15:30

○NSf1g1ns1.dnspod.net2015-04-22 → 2015-04-22 · 3 obs

● 2015-04-22 22:49:00
○ 2020-02-07 00:32:10
○ 2026-03-27 19:15:30

○NSf1g1ns2.dnspod.net2015-04-22 → 2015-04-22 · 3 obs

● 2015-04-22 22:49:00
○ 2026-02-17 08:40:26
○ 2026-03-27 19:15:30

●NShugh.dnspod.net2026-02-17 → 2026-03-27 · 3 obs

○ 2020-02-07 00:32:10
● 2026-02-17 08:40:26
● 2026-03-27 19:15:30

○NSns1.dns.com2020-02-07 → 2020-02-07 · 4 obs

○ 2015-04-22 22:49:00
● 2020-02-07 00:32:10
○ 2026-02-17 08:40:26
○ 2026-03-27 19:15:30

○A113.10.190.2512015-10-23 → 2017-03-25 · 5 obs

○ 2015-04-22 22:49:00
● 2015-10-23 19:08:06
● 2017-03-25 06:29:00
○ 2020-02-07 00:32:10
○ 2026-03-27 19:15:30

○A23.224.95.1092020-02-07 → 2020-02-07 · 4 obs

○ 2017-03-25 06:29:00
● 2020-02-07 00:32:10
○ 2026-02-17 08:40:26
○ 2026-03-27 19:15:30

○A61.166.111.2102015-04-22 → 2015-04-22 · 3 obs

● 2015-04-22 22:49:00
○ 2015-10-23 19:08:06
○ 2026-03-27 19:15:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
yf520.cn	hugh.dnspod.net, dolores.dnspod.net	-

✅ Authoritative Response

Server:1.14.119.35

NS records: hugh.dnspod.net, dolores.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yf520.cn (unsigned zone)

⏱️ Timing

Total: 1451ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`hugh.dnspod.net, dolores.dnspod.net`
SOA	1	`hugh.dnspod.net freednsadmin.dnspod.com`

Analysis

Name Servers

yf520.cn has two name servers: dolores.dnspod.net and hugh.dnspod.net.

yf520.cn shares the same name server setup as other domains, for example dmayun.com, ciiccq.com, 163169.cn, 818lc.com and umki.cn.

yf520.cn at least partially shares name servers with other domains; for example hopecrm.com and iceblock.cn; nen.com.cn and zhuozhi.com.

These name servers are commonly used together with ns3.dnsv2.com and ns4.dnsv2.com.

Host names with six IP numbers: dolores.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; hugh.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.

yf520.cn - robtex.com

yf520.cn

cn