`acwo.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:500d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:ac94^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.13^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.148^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aarav.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aarav.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aarav.ns.cloudflare.com`
		A	108.162.195.60^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
		A	162.159.44.60^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
		A	172.64.35.60^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
NS	`samara.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`samara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`samara.ns.cloudflare.com`
		A	108.162.194.160^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	162.159.38.160^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
		A	172.64.34.160^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`samara.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.13, 172.67.172.148
		IPv6 hints	2606:4700:3032::6815:500d, 2606:4700:3033::ac43:ac94
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`aarav.ns.cloudflare.com`dns@cloudflare.com serial=2407896767

`cn`

	DNSSEC	⚠️ Not signed
	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=2035064854

Same first word

acwo.org

acwo.com

acwo.cn

Similar names

woca.jp

waco.bargains

cwoa.de

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oawc.com

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waco.fi

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cawo.net

wcoa.net

woca.herokuapp.com

woca.info

oacw.cn

waco.eu

acow.cn

DNS History

18 records (6 active, 12 former)

●NSaarav.ns.cloudflare.com2026-06-27 → 2026-07-20 · 3 obs

○ 2017-04-20 20:09:06
● 2026-06-27 16:54:28
● 2026-07-20 09:27:50

○NSf1g1ns1.dnspod.net2015-10-19 → 2016-04-02 · 5 obs

○ 2015-05-28 15:22:22
● 2015-10-19 17:14:26
● 2016-04-02 22:43:54
○ 2017-04-20 20:09:06
○ 2026-07-20 09:27:50

○NSf1g1ns2.dnspod.net2015-10-19 → 2016-04-02 · 5 obs

○ 2015-05-28 15:22:22
● 2015-10-19 17:14:26
● 2016-04-02 22:43:54
○ 2017-04-20 20:09:06
○ 2026-07-20 09:27:50

○NSns1.51dns.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 15:22:22
○ 2015-10-19 17:14:26
○ 2026-07-20 09:27:50

○NSns2.51dns.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 15:22:22
○ 2015-10-19 17:14:26
○ 2026-07-20 09:27:50

○NSns3.dnsdun.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-04-02 22:43:54
● 2017-04-20 20:09:06
○ 2026-06-27 16:54:28
○ 2026-07-20 09:27:50

○NSns5.dnsdun.net2017-04-20 → 2017-04-20 · 4 obs

○ 2016-04-02 22:43:54
● 2017-04-20 20:09:06
○ 2026-06-27 16:54:28
○ 2026-07-20 09:27:50

●NSsamara.ns.cloudflare.com2026-06-27 → 2026-07-20 · 3 obs

○ 2017-04-20 20:09:06
● 2026-06-27 16:54:28
● 2026-07-20 09:27:50

○A104.203.44.652017-04-20 → 2017-04-20 · 4 obs

○ 2016-08-08 20:02:12
● 2017-04-20 20:09:06
○ 2026-06-27 16:54:28
○ 2026-07-20 09:27:50

●A104.21.80.132026-06-27 → 2026-07-20 · 5 obs

○ 2017-04-20 20:09:06
● 2026-06-27 16:54:28
○ 2026-06-29 06:36:16
● 2026-07-10 17:17:40
● 2026-07-20 09:27:50

○A107.167.19.742016-08-08 → 2016-08-08 · 4 obs

○ 2016-01-12 13:39:30
● 2016-08-08 20:02:12
○ 2017-04-20 20:09:06
○ 2026-07-20 09:27:50

○A107.167.19.752016-08-08 → 2016-08-08 · 4 obs

○ 2016-01-12 13:39:30
● 2016-08-08 20:02:12
○ 2017-04-20 20:09:06
○ 2026-07-20 09:27:50

○A118.193.167.1012015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 15:22:22
○ 2015-10-19 17:14:26
○ 2026-07-20 09:27:50

○A172.246.204.1142015-10-19 → 2016-01-12 · 5 obs

○ 2015-05-28 15:22:22
● 2015-10-19 17:14:26
● 2016-01-12 13:39:30
○ 2016-08-08 20:02:12
○ 2026-07-20 09:27:50

●A172.67.172.1482026-06-27 → 2026-07-20 · 5 obs

○ 2017-04-20 20:09:06
● 2026-06-27 16:54:28
○ 2026-06-29 06:36:16
● 2026-07-10 17:17:40
● 2026-07-20 09:27:50

●A2606:4700:3032::6815:500d2026-06-27 → 2026-07-20 · 5 obs

○ 2017-04-20 20:09:06
● 2026-06-27 16:54:28
○ 2026-06-29 06:36:16
● 2026-07-10 17:17:40
● 2026-07-20 09:27:50

●A2606:4700:3033::ac43:ac942026-06-27 → 2026-07-20 · 5 obs

○ 2017-04-20 20:09:06
● 2026-06-27 16:54:28
○ 2026-06-29 06:36:16
● 2026-07-10 17:17:40
● 2026-07-20 09:27:50

○CNAMEcs.ename.net2016-08-08 → 2016-08-08 · 3 obs

● 2016-08-08 20:02:12
○ 2017-04-20 20:09:06
○ 2026-07-20 09:27:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, c.dns.cn, b.dns.cn, a.dns.cn...	-
acwo.cn	aarav.ns.cloudflare.com, samara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.60

NS records: aarav.ns.cloudflare.com, samara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for acwo.cn (unsigned zone)

⏱️ Timing

Total: 1349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.13, 172.67.172.148`
AAAA	2	`2606:4700:3032::6815:500d, 2606:4700:3033::ac43:ac94`
NS	2	`aarav.ns.cloudflare.com, samara.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aarav.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

acwo.cn points to the four IP addresses 104.21.80.13, 172.67.172.148, 2606:4700:3032::6815:500d and 2606:4700:3033::ac43:ac94.

sterisanimalhealth.com, www.wiangsa.go.th, superbo888b.net plus two other host names have IP numbers in common with acwo.cn.

Name Servers

DNS delegation for acwo.cn points to two name servers: aarav.ns.cloudflare.com and samara.ns.cloudflare.com.

The name server configuration of acwo.cn is shared with other domains, for instance acmh.cn, expertfrt.com, expertgsa.com and two others.

At least some of acwo.cn's name servers are shared with other domains, for example yuyanmianfeizhibozaixianguankangaoqingzuqiu2.com.cn, geladeirajoaopessoa.pages.dev, k1tiyuappxiazailianjie.com.cn and two more.

It is common for these name servers to be used in conjunction with the name servers tony.ns.cloudflare.com, ines.ns.cloudflare.com and sureena.ns.cloudflare.com.

Hosts with 6 IP addresses each:

aarav.ns.cloudflare.com has IP addresses 108.162.195.60, 162.159.44.60 and 172.64.35.60, plus 3 other.

samara.ns.cloudflare.com has IP addresses 108.162.194.160, 162.159.38.160 and 172.64.34.160, plus 3 other.

acwo.cn - robtex.com

acwo.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`acwo.cn`

`cn`