rtongcloud.com - dns.ninja

`rtongcloud.com`

DNSSEC	⚠️ Not signed
A	103.105.202.92^{🇨🇳 Youkai103.105.202.0/24}
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 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,}
TXT	`_lmyioi7sfu96zc3cgvm2512h3j6j3pe`
SOA	`dns3.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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=1785808162

Subdomains

www.rtongcloud.com

Same first word

rtongcloud.com

Similar names

tongrcloud.com

lungdoctor.ai

lungdoctor.com

DNS History

6 records (3 active, 3 former)

○NSdns10.hichina.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 17:59:12
○ 2026-02-16 05:12:52
○ 2026-08-04 02:00:28

●NSdns3.hichina.com2026-02-16 → 2026-08-04 · 3 obs

○ 2016-12-13 17:59:12
● 2026-02-16 05:12:52
● 2026-08-04 02:00:28

●NSdns4.hichina.com2026-02-16 → 2026-08-04 · 3 obs

○ 2016-12-13 17:59:12
● 2026-02-16 05:12:52
● 2026-08-04 02:00:28

○NSdns9.hichina.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 17:59:12
○ 2026-02-16 05:12:52
○ 2026-08-04 02:00:28

●A103.105.202.922026-02-16 → 2026-08-04 · 3 obs

○ 2017-07-08 14:21:50
● 2026-02-16 05:12:52
● 2026-08-04 02:00:28

○A119.90.37.922016-12-13 → 2017-07-08 · 4 obs

● 2016-12-13 17:59:12
● 2017-07-08 14:21:50
○ 2026-02-16 05:12:52
○ 2026-08-04 02:00:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
rtongcloud.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtongcloud.com (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.105.202.92`
NS	2	`dns3.hichina.com, dns4.hichina.com`
TXT	1	`_lmyioi7sfu96zc3cgvm2512h3j6j3pe`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

Hierarchy

rtongcloud.com is the parent zone for www.rtongcloud.com.

IP Addresses

rtongcloud.com resolves to one IP address: 103.105.202.92.

Name Servers

DNS delegation for rtongcloud.com points to two name servers: dns3.hichina.com and dns4.hichina.com.

rtongcloud.com uses the same name servers as several other domains — among them nwsbw.com, bjzjyd.com, kscm1688.com and two more.

The name servers for rtongcloud.com are partially shared with other domains like lcity.cn, 17539.com and 37caipiao.com

Hostnames that resolve to 9 IP addresses:

dns3.hichina.com has IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, plus 6 other.

dns4.hichina.com has IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, plus 6 other.