`ribchina.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8fa8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:274a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.74^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.168^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`abdullah.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ccb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abdullah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abdullah.ns.cloudflare.com`
		A	108.162.195.203^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
		A	162.159.44.203^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
		A	172.64.35.203^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abdullah.ns.cloudflare.com`
NS	`dorthy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.74, 172.67.143.168
		IPv6 hints	2606:4700:3033::ac43:8fa8, 2606:4700:3036::6815:274a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOA	`abdullah.ns.cloudflare.com`dns@cloudflare.com serial=2409855631

`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=1785783947

Same first word

ribchina.com

Similar names

richiban.com

biharinc.com

richiban.uk

rachbini.com

ianbirch.me

barchini.com

chibrain.xyz

rbianchi.it

chibrain.com

brainchi.xyz

binhairc.com

ianbirch.com

biranchi.in

brachini.it

bincairh.com

DNS History

14 records (6 active, 8 former)

●NSabdullah.ns.cloudflare.com2026-06-01 → 2026-08-03 · 3 obs

○ 2026-05-10 18:06:16
● 2026-06-01 23:36:46
● 2026-08-03 19:31:18

●NSdorthy.ns.cloudflare.com2026-06-01 → 2026-08-03 · 3 obs

○ 2026-05-10 18:06:16
● 2026-06-01 23:36:46
● 2026-08-03 19:31:18

○NSns1.51dns.com2015-08-08 → 2015-12-03 · 4 obs

● 2015-08-08 02:20:20
● 2015-12-03 00:13:48
○ 2016-03-18 12:01:56
○ 2026-08-03 19:31:18

○NSns1.dns.com2026-05-10 → 2026-05-10 · 4 obs

○ 2016-03-18 12:01:56
● 2026-05-10 18:06:16
○ 2026-06-01 23:36:46
○ 2026-08-03 19:31:18

○NSns2.51dns.com2015-08-08 → 2015-12-03 · 4 obs

● 2015-08-08 02:20:20
● 2015-12-03 00:13:48
○ 2016-03-18 12:01:56
○ 2026-08-03 19:31:18

○NSns2.dns.com2026-05-10 → 2026-05-10 · 4 obs

○ 2016-03-18 12:01:56
● 2026-05-10 18:06:16
○ 2026-06-01 23:36:46
○ 2026-08-03 19:31:18

●A104.21.39.742026-06-01 → 2026-08-03 · 3 obs

○ 2026-05-10 18:06:16
● 2026-06-01 23:36:46
● 2026-08-03 19:31:18

●A172.67.143.1682026-06-01 → 2026-08-03 · 3 obs

○ 2026-05-10 18:06:16
● 2026-06-01 23:36:46
● 2026-08-03 19:31:18

○A192.186.36.1022026-05-10 → 2026-05-10 · 4 obs

○ 2016-03-18 12:01:56
● 2026-05-10 18:06:16
○ 2026-06-01 23:36:46
○ 2026-08-03 19:31:18

○A2606:4700:3032::ac43:8fa82026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-10 18:06:16
● 2026-06-01 23:36:46
○ 2026-07-13 03:52:06
○ 2026-08-03 19:31:18

●A2606:4700:3033::ac43:8fa82026-07-13 → 2026-08-03 · 3 obs

○ 2026-06-01 23:36:46
● 2026-07-13 03:52:06
● 2026-08-03 19:31:18

○A2606:4700:3034::6815:274a2026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-10 18:06:16
● 2026-06-01 23:36:46
○ 2026-07-13 03:52:06
○ 2026-08-03 19:31:18

●A2606:4700:3036::6815:274a2026-07-13 → 2026-08-03 · 3 obs

○ 2026-06-01 23:36:46
● 2026-07-13 03:52:06
● 2026-08-03 19:31:18

○A67.21.77.2542015-08-08 → 2015-12-03 · 4 obs

● 2015-08-08 02:20:20
● 2015-12-03 00:13:48
○ 2016-03-18 12:01:56
○ 2026-08-03 19:31:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ribchina.com	dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ribchina.com (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.143.168, 104.21.39.74`
AAAA	2	`2606:4700:3033::ac43:8fa8, 2606:4700:3036::6815:274a`
NS	2	`abdullah.ns.cloudflare.com, dorthy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`abdullah.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ribchina.com resolves to four IP addresses: 104.21.39.74, 172.67.143.168, 2606:4700:3033::ac43:8fa8 and 2606:4700:3036::6815:274a.

Two other host names, along with sj2.co, melbetvay.xyz and biotek.hu, also share IP numbers with ribchina.com.

Name Servers

ribchina.com uses two name servers for its delegation: abdullah.ns.cloudflare.com and dorthy.ns.cloudflare.com.

ribchina.com shares its NS records with other domains, for example beishan-china.com, zgsnetgz.com, chinadefoamer.com and two others.

ribchina.com partially shares its NS delegation with several other domains, including etbto.com, zzpchg.com, rjdsllclawfirm.com and two others.

These name servers are regularly seen alongside rayden.ns.cloudflare.com and aleena.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

Hostname abdullah.ns.cloudflare.com directs to 108.162.195.203, 162.159.44.203 and 172.64.35.203 along with 3 other IP addresses.

Hostname dorthy.ns.cloudflare.com directs to 108.162.192.249, 172.64.32.249 and 173.245.58.249 along with 3 other IP addresses.

ribchina.com - robtex.com

ribchina.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

`ribchina.com`

`com`