rfcloud.cn - dns.ninja

`rfcloud.cn`

DNSSEC	⚠️ Not signed
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns23.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=2034914490

Same first word

rfcloud.fr

rfcloud.com.au

rfcloud.cn

Similar names

culford.net

culford.co.uk

cloudrf.net

cloudrf.com

culford.org.uk

frcloud.net

cloudfr.ee

DNS History

8 records (2 active, 6 former)

○NSdns.4cun.com2015-07-15 → 2016-04-29 · 4 obs

● 2015-07-15 13:07:54
● 2016-04-29 00:32:52
○ 2017-01-09 21:13:24
○ 2026-06-13 21:34:08

●NSdns23.hichina.com2026-02-21 → 2026-06-13 · 3 obs

○ 2018-05-18 20:21:48
● 2026-02-21 00:09:30
● 2026-06-13 21:34:08

●NSdns24.hichina.com2026-02-21 → 2026-06-13 · 3 obs

○ 2018-05-18 20:21:48
● 2026-02-21 00:09:30
● 2026-06-13 21:34:08

○NSjuming.dnsdun.com2017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-29 00:32:52
● 2017-01-09 21:13:24
○ 2018-05-18 20:21:48
○ 2026-06-13 21:34:08

○NSjuming.dnsdun.net2017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-29 00:32:52
● 2017-01-09 21:13:24
○ 2018-05-18 20:21:48
○ 2026-06-13 21:34:08

○A112.74.141.172017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-29 00:32:52
● 2017-01-09 21:13:24
○ 2018-05-18 20:21:48
○ 2026-06-13 21:34:08

○A203.171.237.872015-07-15 → 2016-04-29 · 4 obs

● 2015-07-15 13:07:54
● 2016-04-29 00:32:52
○ 2017-01-09 21:13:24
○ 2026-06-13 21:34:08

○CNAMEpark.jinmi.com2018-05-18 → 2018-05-18 · 3 obs

● 2018-05-18 20:21:48
○ 2026-02-21 00:09:30
○ 2026-06-13 21:34:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
rfcloud.cn	dns23.hichina.com, dns24.hichina.com	-

✅ Authoritative Response

Server:120.76.107.38

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfcloud.cn (unsigned zone)

⏱️ Timing

Total: 2788ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns23.hichina.com, dns24.hichina.com`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

DNS delegation for rfcloud.cn points to two name servers: dns23.hichina.com and dns24.hichina.com.

rfcloud.cn shares its name server setup with other domains, including kmservo.com, vkmy.cn, yanxiaoni.com and two others.

At least some of rfcloud.cn's name servers are shared with other domains, for example hengdaochuandong.com, pebble-pillows.net, openver.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with 9 IP numbers:

dns23.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.

dns24.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.