checkproxy.org - dns.ninja

`checkproxy.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:d39^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:849f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.57^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.159^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`joan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joan.ns.cloudflare.com`
		A	108.162.192.173^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
		A	172.64.32.173^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
		A	173.245.58.173^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
NS	`zeus.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zeus.ns.cloudflare.com`
		A	108.162.193.249^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	172.64.33.249^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	173.245.59.249^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
TXT	`google-site-verification=xt8GlrBDV8cMKnZDBVHFha6Jpd1cjqJX2pbFu5qQV5Y`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.57, 172.67.132.159
		IPv6 hints	2606:4700:3033::6815:d39, 2606:4700:3036::ac43:849f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`joan.ns.cloudflare.com`dns@cloudflare.com serial=2406155771

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐
	NS	`a2.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info`
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1782748672

Same first word

checkproxy.vip

checkproxy.net

checkproxy.org

checkproxy.ru

checkproxy.com

checkproxy.vn

Similar names

proxycheck.de

proxycheck.com

proxycheck.net

proxycheck.io

DNS History

16 records (6 active, 10 former)

○NSalec.ns.cloudflare.com2015-07-09 → 2016-09-11 · 4 obs

● 2015-07-09 23:14:14
● 2016-09-11 23:55:18
○ 2017-04-02 22:43:26
○ 2026-06-29 16:33:28

○NSfiona.ns.cloudflare.com2015-07-09 → 2016-09-11 · 4 obs

● 2015-07-09 23:14:14
● 2016-09-11 23:55:18
○ 2017-04-02 22:43:26
○ 2026-06-29 16:33:28

●NSjoan.ns.cloudflare.com2026-03-30 → 2026-06-29 · 3 obs

○ 2017-04-02 22:43:26
● 2026-03-30 22:44:22
● 2026-06-29 16:33:28

●NSzeus.ns.cloudflare.com2026-03-30 → 2026-06-29 · 3 obs

○ 2017-04-02 22:43:26
● 2026-03-30 22:44:22
● 2026-06-29 16:33:28

○A104.18.52.1102015-07-09 → 2016-09-11 · 4 obs

● 2015-07-09 23:14:14
● 2016-09-11 23:55:18
○ 2017-04-02 22:43:26
○ 2026-06-29 16:33:28

○A104.18.53.1102015-07-09 → 2016-09-11 · 4 obs

● 2015-07-09 23:14:14
● 2016-09-11 23:55:18
○ 2017-04-02 22:43:26
○ 2026-06-29 16:33:28

●A104.21.13.572026-03-30 → 2026-06-29 · 7 obs

○ 2017-04-02 22:43:26
● 2026-03-30 22:44:22
● 2026-04-29 12:17:10
○ 2026-05-04 22:10:44
○ 2026-05-08 11:27:34
● 2026-05-09 13:57:00
● 2026-06-29 16:33:28

●A172.67.132.1592026-03-30 → 2026-06-29 · 7 obs

○ 2017-04-02 22:43:26
● 2026-03-30 22:44:22
● 2026-04-29 12:17:10
○ 2026-05-04 22:10:44
○ 2026-05-08 11:27:34
● 2026-05-09 13:57:00
● 2026-06-29 16:33:28

○A188.114.96.02026-05-04 → 2026-05-08 · 6 obs

○ 2026-03-30 22:44:22
○ 2026-04-29 12:17:10
● 2026-05-04 22:10:44
● 2026-05-08 11:27:34
○ 2026-05-09 13:57:00
○ 2026-06-29 16:33:28

○A188.114.97.02026-05-04 → 2026-05-08 · 6 obs

○ 2026-03-30 22:44:22
○ 2026-04-29 12:17:10
● 2026-05-04 22:10:44
● 2026-05-08 11:27:34
○ 2026-05-09 13:57:00
○ 2026-06-29 16:33:28

○A2400:cb00:2048:1::6812:346e2015-07-09 → 2016-09-11 · 4 obs

● 2015-07-09 23:14:14
● 2016-09-11 23:55:18
○ 2017-04-02 22:43:26
○ 2026-06-29 16:33:28

○A2400:cb00:2048:1::6812:356e2015-07-09 → 2016-09-11 · 4 obs

● 2015-07-09 23:14:14
● 2016-09-11 23:55:18
○ 2017-04-02 22:43:26
○ 2026-06-29 16:33:28

●A2606:4700:3033::6815:d392026-03-30 → 2026-06-29 · 7 obs

○ 2017-04-02 22:43:26
● 2026-03-30 22:44:22
● 2026-04-29 12:17:10
○ 2026-05-04 22:10:44
○ 2026-05-08 11:27:34
● 2026-05-09 13:57:00
● 2026-06-29 16:33:28

●A2606:4700:3036::ac43:849f2026-03-30 → 2026-06-29 · 7 obs

○ 2017-04-02 22:43:26
● 2026-03-30 22:44:22
● 2026-04-29 12:17:10
○ 2026-05-04 22:10:44
○ 2026-05-08 11:27:34
● 2026-05-09 13:57:00
● 2026-06-29 16:33:28

○A2a06:98c1:3120::2026-05-04 → 2026-05-08 · 6 obs

○ 2026-03-30 22:44:22
○ 2026-04-29 12:17:10
● 2026-05-04 22:10:44
● 2026-05-08 11:27:34
○ 2026-05-09 13:57:00
○ 2026-06-29 16:33:28

○A2a06:98c1:3121::2026-05-04 → 2026-05-08 · 6 obs

○ 2026-03-30 22:44:22
○ 2026-04-29 12:17:10
● 2026-05-04 22:10:44
● 2026-05-08 11:27:34
○ 2026-05-09 13:57:00
○ 2026-06-29 16:33:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	c0.org.afilias-nst.info, d0.org.afilias-nst.org, a0.org.afilias-nst.info, a2.org.afilias-nst.info...	-
checkproxy.org	joan.ns.cloudflare.com, zeus.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.173

NS records: joan.ns.cloudflare.com, zeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkproxy.org (unsigned zone)

⏱️ Timing

Total: 404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.57, 172.67.132.159`
AAAA	2	`2606:4700:3036::ac43:849f, 2606:4700:3033::6815:d39`
NS	2	`joan.ns.cloudflare.com, zeus.ns.cloudflare.com`
TXT	1	`google-site-verification=xt8GlrBDV8cMKnZ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`joan.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

checkproxy.org resolves to four IP addresses: 104.21.13.57, 172.67.132.159, 2606:4700:3033::6815:d39 and 2606:4700:3036::ac43:849f.

Among the host names that share IP numbers with checkproxy.org are www.imbarco.com, gpacquisitiongroup.com, dsh-kng-my-129.com and two others.

Name Servers

Two name servers handle the delegation for checkproxy.org: joan.ns.cloudflare.com and zeus.ns.cloudflare.com.

checkproxy.org has the same name server delegation as a number of other domains, such as rgo4.com, karstplateau.com, nastock.com and two more.

checkproxy.org shares at least some of its name servers with other domains, including ryazanovo-adm.ru, nikeyichinese.com, anri.ca and two others.

These name servers are frequently seen alongside the name servers kai.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

joan.ns.cloudflare.com resolves to 108.162.192.173, 172.64.32.173 and 173.245.58.173 among others, with 3 other IP addresses in total.

zeus.ns.cloudflare.com resolves to 108.162.193.249, 172.64.33.249 and 173.245.59.249 among others, with 3 other IP addresses in total.