`31zf.net`

DNSSEC	⚠️ Not signed
A	183.60.227.179^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC183.60.224.0/21 DongGuan IDC Network}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns7.hichina.com`hostmaster@hichina.com 2026-04-11 #14

`net`

	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=1777464246

Same first word

31zf.net

Similar names

zf31.com

f3z1.cn

fz31.ru

DNS History

7 records (3 active, 4 former)

●NSdns7.hichina.com2015-08-12 → 2026-04-29 · 2 obs

● 2015-08-12 03:12:28
● 2026-04-29 12:23:48

●NSdns8.hichina.com2015-08-12 → 2026-04-29 · 2 obs

● 2015-08-12 03:12:28
● 2026-04-29 12:23:48

○NSexpirens3.hichina.com2026-03-31 → 2026-04-10 · 4 obs

○ 2015-08-12 03:12:28
● 2026-03-31 09:57:24
● 2026-04-10 19:04:14
○ 2026-04-29 12:23:48

○NSexpirens4.hichina.com2026-03-31 → 2026-04-10 · 4 obs

○ 2015-08-12 03:12:28
● 2026-03-31 09:57:24
● 2026-04-10 19:04:14
○ 2026-04-29 12:23:48

○A121.12.173.152015-08-12 → 2017-02-18 · 4 obs

● 2015-08-12 03:12:28
● 2017-02-18 03:42:10
○ 2020-01-02 04:42:22
○ 2026-04-29 12:23:48

●A183.60.227.1792020-01-02 → 2026-04-29 · 5 obs

○ 2017-02-18 03:42:10
● 2020-01-02 04:42:22
○ 2026-03-31 09:57:24
○ 2026-04-10 19:04:14
● 2026-04-29 12:23:48

○CNAMEexpired.hichina.com2026-03-31 → 2026-04-10 · 3 obs

● 2026-03-31 09:57:24
● 2026-04-10 19:04:14
○ 2026-04-29 12:23:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...	-
31zf.net	dns7.hichina.com, dns8.hichina.com	-

✅ Authoritative Response

Server:139.224.142.113

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 31zf.net (unsigned zone)

⏱️ Timing

Total: 4236ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.60.227.179`
NS	2	`dns7.hichina.com, dns8.hichina.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

31zf.net points to IP number: 183.60.227.179.

Name Servers

31zf.net is delegated to two name servers: dns7.hichina.com and dns8.hichina.com.

31zf.net shares the same name server setup as oxdo.cn, zry97.com, vipwork.com, tdb.org.cn and lrdta.com.

31zf.net at least partially shares name servers with other domains, for instance pea77.com, fkwos.top, bbzc.com, lwteapot.com and proyectoarise.com.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Nine IP numbers per host:

dns7.hichina.com points to: 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns8.hichina.com points to: 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

31zf.net - robtex.com

31zf.net

net