`ocda.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:450e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:ca94^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.14^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.148^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jillian.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jillian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jillian.ns.cloudflare.com`
		A	108.162.194.44^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	162.159.38.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
		A	172.64.34.44^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jillian.ns.cloudflare.com`
NS	`kurt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.14, 172.67.202.148
		IPv6 hints	2606:4700:3031::6815:450e, 2606:4700:3033::ac43:ca94
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com
SOA	`jillian.ns.cloudflare.com`dns@cloudflare.com serial=2400845022

`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=2034660423

Same first word

ocda.com

ocda.be

ocda.info

ocda.cn

ocda.biz

ocda.us

ocda.gov.uk

ocda.eu

ocda.co.kr

ocda.net

ocda.de

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Similar names

coda.com

acdo.ca

doca.ru

cado.no

coda.or.jp

doac.com

daco.be

adoc.app

adco.us

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adoc.pt

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aocd.org

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acod.ru

adoc.nl

coda.com.au

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adco.com.sa

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odca.org

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oadc.net

adoc.it

adco.info

adoc.at

odca.cl

coad.us

doac.us

coad.com.br

ocad.on.ca

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adco.today

acod.is

doac.nl

aodc.pl

adco.com.pa

adco.ch

oacd.org

doac.org

coda.tv

cado.ca

daoc.org.ua

caod.net

adoc.es

daco.li

daco.it

adco.com.mx

adco.jp

doca.cl

adco.ca

acod.cn

odac.run

coda.digital

adco.ie

coad.ru

coda.be

acdo.cn

coda.network

ocad.com

cado.fr

acdo.ru

DNS History

16 records (6 active, 10 former)

○NSdns1.iidns.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 19:40:16
○ 2016-11-27 07:50:00
○ 2026-04-11 23:35:20

○NSdns10.hichina.com2016-11-27 → 2016-12-14 · 5 obs

○ 2016-06-19 19:40:16
● 2016-11-27 07:50:00
● 2016-12-14 00:31:52
○ 2026-03-26 14:06:16
○ 2026-04-11 23:35:20

○NSdns2.iidns.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 19:40:16
○ 2016-11-27 07:50:00
○ 2026-04-11 23:35:20

○NSdns3.iidns.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 19:40:16
○ 2016-11-27 07:50:00
○ 2026-04-11 23:35:20

○NSdns4.iidns.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 19:40:16
○ 2016-11-27 07:50:00
○ 2026-04-11 23:35:20

○NSdns5.iidns.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 19:40:16
○ 2016-11-27 07:50:00
○ 2026-04-11 23:35:20

○NSdns6.iidns.com2016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 19:40:16
○ 2016-11-27 07:50:00
○ 2026-04-11 23:35:20

○NSdns9.hichina.com2016-11-27 → 2016-12-14 · 5 obs

○ 2016-06-19 19:40:16
● 2016-11-27 07:50:00
● 2016-12-14 00:31:52
○ 2026-03-26 14:06:16
○ 2026-04-11 23:35:20

●NSjillian.ns.cloudflare.com2026-03-26 → 2026-04-11 · 3 obs

○ 2016-12-14 00:31:52
● 2026-03-26 14:06:16
● 2026-04-11 23:35:20

●NSkurt.ns.cloudflare.com2026-03-26 → 2026-04-11 · 3 obs

○ 2016-12-14 00:31:52
● 2026-03-26 14:06:16
● 2026-04-11 23:35:20

●A104.21.69.142026-03-26 → 2026-04-11 · 3 obs

○ 2017-12-01 14:08:44
● 2026-03-26 14:06:16
● 2026-04-11 23:35:20

○A123.108.110.782016-06-19 → 2016-06-19 · 3 obs

● 2016-06-19 19:40:16
○ 2016-11-27 07:50:00
○ 2026-04-11 23:35:20

●A172.67.202.1482026-03-26 → 2026-04-11 · 3 obs

○ 2017-12-01 14:08:44
● 2026-03-26 14:06:16
● 2026-04-11 23:35:20

●A2606:4700:3031::6815:450e2026-03-26 → 2026-04-11 · 3 obs

○ 2017-12-01 14:08:44
● 2026-03-26 14:06:16
● 2026-04-11 23:35:20

●A2606:4700:3033::ac43:ca942026-03-26 → 2026-04-11 · 3 obs

○ 2017-12-01 14:08:44
● 2026-03-26 14:06:16
● 2026-04-11 23:35:20

○A47.91.225.1452017-12-01 → 2017-12-01 · 4 obs

○ 2016-11-27 07:50:00
● 2017-12-01 14:08:44
○ 2026-03-26 14:06:16
○ 2026-04-11 23:35:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
ocda.cn	kurt.ns.cloudflare.com, jillian.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.44

NS records: kurt.ns.cloudflare.com, jillian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ocda.cn (unsigned zone)

⏱️ Timing

Total: 984ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.202.148, 104.21.69.14`
AAAA	2	`2606:4700:3031::6815:450e, 2606:4700:3033::ac43:ca94`
NS	2	`jillian.ns.cloudflare.com, kurt.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jillian.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

ocda.cn refers to four IP numbers: 2606:4700:3031::6815:450e, 2606:4700:3033::ac43:ca94, 104.21.69.14 and 172.67.202.148.

Other host names, for instance qudianle.com, ordernapolipizzakingston.com, autotheorie.nl, basarnassragen.com and tys777.com share IP numbers with ocda.cn.

Name Servers

ocda.cn's delegation uses two name servers: jillian.ns.cloudflare.com and kurt.ns.cloudflare.com.

ocda.cn uses the same name server setup as other domains, such as billstack.co, hexa-network.net, tpf.co, weloveinterview.ru and buyerfox.com.

ocda.cn at least partially shares name servers with other domains, including assessfirst.com, boheasveikkner.info, ikalian.com, desscabs.com and biaozhiqi.com.

These name servers are commonly used with haley.ns.cloudflare.com, gabriel.ns.cloudflare.com and melody.ns.cloudflare.com.

Host names with six IP numbers:

jillian.ns.cloudflare.com points to 2606:4700:50::a29f:262c, 2803:f800:50::6ca2:c22c, 2a06:98c1:50::ac40:222c, 108.162.194.44, 162.159.38.44 and 172.64.34.44.

kurt.ns.cloudflare.com points to 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.

ocda.cn - robtex.com

ocda.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ocda.cn`

`cn`