`chinarxb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8fbb^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4745^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.69^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.187^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`meiling.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meiling.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meiling.ns.cloudflare.com`
		A	108.162.194.254^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	162.159.38.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	172.64.34.254^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.69, 172.67.143.187
		IPv6 hints	2606:4700:3034::ac43:8fbb, 2606:4700:3037::6815:4745
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOA	`meiling.ns.cloudflare.com`dns@cloudflare.com serial=2404406739

`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=1781792200

rank #885018 globally
rank #397556 in the tld

Same first word

chinarxb.com

Similar names

rxbchina.com

bxrchina.com

DNS History

15 records (6 active, 9 former)

○NSdns25.hichina.com2015-07-01 → 2018-07-01 · 4 obs

● 2015-07-01 02:20:52
● 2018-07-01 12:53:56
○ 2020-11-17 23:47:00
○ 2026-06-18 14:23:26

○NSdns26.hichina.com2015-07-01 → 2017-01-12 · 4 obs

● 2015-07-01 02:20:52
● 2017-01-12 20:16:22
○ 2020-11-17 23:47:00
○ 2026-06-18 14:23:26

●NSmeiling.ns.cloudflare.com2026-05-22 → 2026-06-18 · 3 obs

○ 2020-11-17 23:47:00
● 2026-05-22 07:19:28
● 2026-06-18 14:23:26

●NSnash.ns.cloudflare.com2026-05-22 → 2026-06-18 · 3 obs

○ 2020-11-17 23:47:00
● 2026-05-22 07:19:28
● 2026-06-18 14:23:26

●A104.21.71.692026-05-22 → 2026-06-18 · 4 obs

○ 2020-11-17 23:47:00
● 2026-05-22 07:19:28
○ 2026-06-02 00:25:12
● 2026-06-18 14:23:26

○A114.66.217.1162015-07-01 → 2015-11-09 · 4 obs

● 2015-07-01 02:20:52
● 2015-11-09 19:59:36
○ 2016-02-12 04:40:22
○ 2026-06-18 14:23:26

○A114.66.217.1192016-02-12 → 2016-05-06 · 5 obs

○ 2015-11-09 19:59:36
● 2016-02-12 04:40:22
● 2016-05-06 04:19:22
○ 2017-01-12 20:16:22
○ 2026-06-18 14:23:26

●A172.67.143.1872026-05-22 → 2026-06-18 · 4 obs

○ 2020-11-17 23:47:00
● 2026-05-22 07:19:28
○ 2026-06-02 00:25:12
● 2026-06-18 14:23:26

○A188.114.96.02026-06-02 → 2026-06-02 · 3 obs

○ 2026-05-22 07:19:28
● 2026-06-02 00:25:12
○ 2026-06-18 14:23:26

○A188.114.97.02026-06-02 → 2026-06-02 · 3 obs

○ 2026-05-22 07:19:28
● 2026-06-02 00:25:12
○ 2026-06-18 14:23:26

●A2606:4700:3034::ac43:8fbb2026-05-22 → 2026-06-18 · 4 obs

○ 2020-11-17 23:47:00
● 2026-05-22 07:19:28
○ 2026-06-02 00:25:12
● 2026-06-18 14:23:26

●A2606:4700:3037::6815:47452026-05-22 → 2026-06-18 · 4 obs

○ 2020-11-17 23:47:00
● 2026-05-22 07:19:28
○ 2026-06-02 00:25:12
● 2026-06-18 14:23:26

○A2a06:98c1:3120::2026-06-02 → 2026-06-02 · 3 obs

○ 2026-05-22 07:19:28
● 2026-06-02 00:25:12
○ 2026-06-18 14:23:26

○A2a06:98c1:3121::2026-06-02 → 2026-06-02 · 3 obs

○ 2026-05-22 07:19:28
● 2026-06-02 00:25:12
○ 2026-06-18 14:23:26

○A43.241.11.452017-01-12 → 2018-07-01 · 5 obs

○ 2016-05-06 04:19:22
● 2017-01-12 20:16:22
● 2018-07-01 12:53:56
○ 2020-11-17 23:47:00
○ 2026-06-18 14:23:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
chinarxb.com	nash.ns.cloudflare.com, meiling.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.254

NS records: nash.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chinarxb.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.71.69, 172.67.143.187`
AAAA	2	`2606:4700:3034::ac43:8fbb, 2606:4700:3037::6815:4745`
NS	2	`meiling.ns.cloudflare.com, nash.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`meiling.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nash.ns.cloudflare.com, nash.ns.cloudflare.com, nash.ns.cloudflare.com...)

Analysis

IP Addresses

chinarxb.com directs to four IP numbers, which are 104.21.71.69, 172.67.143.187, 2606:4700:3034::ac43:8fbb and 2606:4700:3037::6815:4745.

maplemc.net, gouwufun.com, active-component.com and two other host names share IP numbers with chinarxb.com.

Name Servers

chinarxb.com has two authoritative name servers — meiling.ns.cloudflare.com and nash.ns.cloudflare.com.

chinarxb.com uses the same name servers as several other domains — among them yaaquu.com, sg8edu.com, idoledu.org and two more.

At least some of chinarxb.com's name servers are shared with other domains, for example cloverecc.com, hbxinchao.com, neura-lgroup2025.click and two more.

It is common for these name servers to be used in conjunction with the name servers vasilii.ns.cloudflare.com, aspen.ns.cloudflare.com and donna.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

meiling.ns.cloudflare.com points to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 other IP addresses.

nash.ns.cloudflare.com points to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 other IP addresses.

chinarxb.com - robtex.com

chinarxb.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`chinarxb.com`

`com`