`51v5.com`

DNSSEC	⚠️ Not signed
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1777009111

Same first word

51v5.com

Similar names

515v.net

v551.com

1v55.com

5v51.com

515v.com

15v5.com

DNS History

11 records (2 active, 9 former)

●NSdns10.hichina.com2026-02-24 → 2026-04-24 · 3 obs

○ 2020-02-07 06:02:02
● 2026-02-24 23:09:12
● 2026-04-24 05:48:22

○NSdns13.hichina.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 06:38:28
○ 2015-07-22 21:45:16
○ 2026-04-24 05:48:22

○NSdns14.hichina.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 06:38:28
○ 2015-07-22 21:45:16
○ 2026-04-24 05:48:22

●NSdns9.hichina.com2026-02-24 → 2026-04-24 · 3 obs

○ 2020-02-07 06:02:02
● 2026-02-24 23:09:12
● 2026-04-24 05:48:22

○NSf1g1ns1.dnspod.net2015-07-22 → 2020-02-07 · 5 obs

○ 2008-03-12 06:38:28
● 2015-07-22 21:45:16
● 2020-02-07 06:02:02
○ 2026-02-24 23:09:12
○ 2026-04-24 05:48:22

○NSf1g1ns2.dnspod.net2015-07-22 → 2020-02-07 · 5 obs

○ 2008-03-12 06:38:28
● 2015-07-22 21:45:16
● 2020-02-07 06:02:02
○ 2026-02-24 23:09:12
○ 2026-04-24 05:48:22

○MXmx.yandex.net2020-02-07 → 2020-02-07 · 3 obs

● 2020-02-07 06:02:02
○ 2026-02-24 23:09:12
○ 2026-04-24 05:48:22

○A104.143.36.1772015-07-22 → 2015-07-22 · 4 obs

○ 2008-03-12 06:38:28
● 2015-07-22 21:45:16
○ 2016-03-13 19:18:40
○ 2026-04-24 05:48:22

○A14.218.228.572016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-13 19:18:40
● 2016-07-09 02:00:54
○ 2017-03-19 18:38:38
○ 2026-04-24 05:48:22

○A14.219.9.1782016-03-13 → 2016-03-13 · 4 obs

○ 2015-07-22 21:45:16
● 2016-03-13 19:18:40
○ 2016-07-09 02:00:54
○ 2026-04-24 05:48:22

○CNAMEgtz.ddns.net2016-03-13 → 2017-03-19 · 4 obs

● 2016-03-13 19:18:40
● 2017-03-19 18:38:38
○ 2020-02-07 06:02:02
○ 2026-04-24 05:48:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
51v5.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51v5.com (unsigned zone)

⏱️ Timing

Total: 3625ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns9.hichina.com, dns10.hichina.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Name Servers

Two name servers dns10.hichina.com and dns9.hichina.com handle the delegation for 51v5.com.

51v5.com shares the same name server setup as other domains, for example yihanwl.com, memsac.com, chuoker.com, dcyz2016.com and halopet.cn.

51v5.com at least partially shares name servers with other domains, for example fsauto.com, we17.org, reservedfee76.luxe, qulundun.com and chinachangge.com.

these name servers commonly pair with ns7.alidns.com, ns8.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121; dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

51v5.com - robtex.com

51v5.com

com