`jhuccp.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1430^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bf59^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.48^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.89^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jewel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jewel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jewel.ns.cloudflare.com`
		A	108.162.194.171^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	162.159.38.171^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	172.64.34.171^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
NS	`salvador.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c364^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`salvador.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2364^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`salvador.ns.cloudflare.com`
		A	108.162.195.100^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	162.159.44.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	172.64.35.100^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.48, 172.67.191.89
		IPv6 hints	2606:4700:3033::6815:1430, 2606:4700:3033::ac43:bf59
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`jewel.ns.cloudflare.com`dns@cloudflare.com serial=2401365061

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778764125

rank #531614 globally
rank #40428 in the tld
WOT: SAFE (72/100)

Subdomains

www.jhuccp.org

zambia.jhuccp.org

Same first word

jhuccp.org

Similar names

uphcjc.org

DNS History

21 records (6 active, 15 former)

○NSens1.is.jhsph.edu2015-08-27 → 2017-09-04 · 4 obs

● 2015-08-27 08:17:10
● 2017-09-04 21:22:04
○ 2026-02-15 00:11:46
○ 2026-05-14 13:26:06

○NSens2.is.jhsph.edu2015-08-27 → 2017-09-04 · 4 obs

● 2015-08-27 08:17:10
● 2017-09-04 21:22:04
○ 2026-02-15 00:11:46
○ 2026-05-14 13:26:06

●NSjewel.ns.cloudflare.com2026-02-15 → 2026-05-14 · 3 obs

○ 2017-09-04 21:22:04
● 2026-02-15 00:11:46
● 2026-05-14 13:26:06

●NSsalvador.ns.cloudflare.com2026-02-15 → 2026-05-14 · 3 obs

○ 2017-09-04 21:22:04
● 2026-02-15 00:11:46
● 2026-05-14 13:26:06

○MXsmtp.johnshopkins.edu2015-08-27 → 2026-02-17 · 4 obs

● 2015-08-27 08:17:10
● 2026-02-17 00:19:32
○ 2026-02-21 01:55:38
○ 2026-05-14 13:26:06

○A104.154.53.322016-12-14 → 2017-09-04 · 5 obs

○ 2016-11-25 00:40:06
● 2016-12-14 00:49:28
● 2017-09-04 21:22:04
○ 2026-02-15 00:11:46
○ 2026-05-14 13:26:06

●A104.21.20.482026-02-15 → 2026-05-14 · 19 obs

○ 2026-02-15 00:11:46
● 2026-02-15 01:54:30
● 2026-02-17 00:19:32
○ 2026-02-21 01:55:38
● 2026-02-21 15:23:54
○ 2026-02-21 22:55:56
● 2026-02-22 00:44:34
● 2026-02-23 04:21:32
○ 2026-02-24 01:53:30
○ 2026-02-24 15:47:06
● 2026-02-25 01:23:26
● 2026-03-14 23:48:56
○ 2026-03-15 17:06:52
○ 2026-03-16 17:38:24
● 2026-03-17 15:30:02
○ 2026-03-18 22:52:16
○ 2026-03-19 01:12:56
● 2026-03-20 07:18:08
● 2026-05-14 13:26:06

○A172.64.80.12026-02-15 → 2026-03-18 · 17 obs

○ 2017-09-04 21:22:04
● 2026-02-15 00:11:46
○ 2026-02-15 01:54:30
○ 2026-02-17 00:19:32
● 2026-02-21 01:55:38
○ 2026-02-21 15:23:54
○ 2026-02-23 04:21:32
● 2026-02-24 01:53:30
● 2026-02-24 15:47:06
○ 2026-02-25 01:23:26
○ 2026-03-14 23:48:56
● 2026-03-15 17:06:52
● 2026-03-16 17:38:24
○ 2026-03-17 15:30:02
● 2026-03-18 22:52:16
○ 2026-03-19 01:12:56
○ 2026-05-14 13:26:06

●A172.67.191.892026-02-15 → 2026-05-14 · 19 obs

○A188.114.96.02026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-18 22:52:16
● 2026-03-19 01:12:56
○ 2026-03-20 07:18:08
○ 2026-05-14 13:26:06

○A188.114.96.42026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-21 15:23:54
● 2026-02-21 22:55:56
○ 2026-02-22 00:44:34
○ 2026-05-14 13:26:06

○A188.114.97.02026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-18 22:52:16
● 2026-03-19 01:12:56
○ 2026-03-20 07:18:08
○ 2026-05-14 13:26:06

○A188.114.97.42026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-21 15:23:54
● 2026-02-21 22:55:56
○ 2026-02-22 00:44:34
○ 2026-05-14 13:26:06

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-15 → 2026-03-18 · 17 obs

○ 2017-09-04 21:22:04
● 2026-02-15 00:11:46
○ 2026-02-15 01:54:30
○ 2026-02-23 04:21:32
● 2026-02-24 01:53:30
● 2026-02-24 15:47:06
○ 2026-02-25 01:23:26
○ 2026-03-11 14:19:22
● 2026-03-13 00:51:12
○ 2026-03-14 21:24:34
○ 2026-03-14 23:48:56
● 2026-03-15 17:06:52
● 2026-03-16 17:38:24
○ 2026-03-17 15:30:02
● 2026-03-18 22:52:16
○ 2026-03-19 01:12:56
○ 2026-05-14 13:26:06

●A2606:4700:3033::6815:14302026-02-15 → 2026-05-14 · 20 obs

○ 2026-02-15 00:11:46
● 2026-02-15 01:54:30
● 2026-02-21 15:23:54
○ 2026-02-21 22:55:56
● 2026-02-22 00:44:34
● 2026-02-23 04:21:32
○ 2026-02-24 01:53:30
○ 2026-02-24 15:47:06
● 2026-02-25 01:23:26
● 2026-03-11 14:19:22
○ 2026-03-13 00:51:12
● 2026-03-14 21:24:34
● 2026-03-14 23:48:56
○ 2026-03-15 17:06:52
○ 2026-03-16 17:38:24
● 2026-03-17 15:30:02
○ 2026-03-18 22:52:16
○ 2026-03-19 01:12:56
● 2026-03-20 07:18:08
● 2026-05-14 13:26:06

●A2606:4700:3033::ac43:bf592026-02-15 → 2026-05-14 · 20 obs

○A2a06:98c1:3120::2026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-18 22:52:16
● 2026-03-19 01:12:56
○ 2026-03-20 07:18:08
○ 2026-05-14 13:26:06

○A2a06:98c1:3120::42026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-21 15:23:54
● 2026-02-21 22:55:56
○ 2026-02-22 00:44:34
○ 2026-05-14 13:26:06

○A2a06:98c1:3121::2026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-18 22:52:16
● 2026-03-19 01:12:56
○ 2026-03-20 07:18:08
○ 2026-05-14 13:26:06

○A2a06:98c1:3121::42026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-21 15:23:54
● 2026-02-21 22:55:56
○ 2026-02-22 00:44:34
○ 2026-05-14 13:26:06

○A45.33.125.1772015-08-27 → 2016-11-25 · 4 obs

● 2015-08-27 08:17:10
● 2016-11-25 00:40:06
○ 2016-12-14 00:49:28
○ 2026-05-14 13:26:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
jhuccp.org	salvador.ns.cloudflare.com, jewel.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.100

NS records: salvador.ns.cloudflare.com, jewel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jhuccp.org (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.89, 104.21.20.48`
AAAA	2	`2606:4700:3033::6815:1430, 2606:4700:3033::ac43:bf59`
NS	2	`jewel.ns.cloudflare.com, salvador.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jewel.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

jhuccp.org is a parent of www.jhuccp.org and zambia.jhuccp.org.

IP Addresses

jhuccp.org points to four IP numbers: 2606:4700:3033::6815:1430, 2606:4700:3033::ac43:bf59, 104.21.20.48 and 172.67.191.89.

For instance, other host names anchoredtinyhomes.com, buyproductshere.com, toto12line.com, it.kisspng.com and mx.accurateconveyor.com share IP numbers with jhuccp.org.

Name Servers

jhuccp.org is delegated to two name servers: jewel.ns.cloudflare.com and salvador.ns.cloudflare.com.

jhuccp.org uses the same name server setup as other domains such as fix-iphones.com, luxtogel8.com, financialexpressnow.com, lzplay.net and nmas1.org.

jhuccp.org shares name servers with other domains at least partially, for example amerius.biz, danatoto71.com, nistgkv.xyz, kaizenmotors.com.pa and smartslots440.com.

These name servers are commonly used with kallie.ns.cloudflare.com, colin.ns.cloudflare.com and lars.ns.cloudflare.com.

Host names with six IP numbers: host name jewel.ns.cloudflare.com points to: 2606:4700:50::a29f:26ab, 2803:f800:50::6ca2:c2ab, 2a06:98c1:50::ac40:22ab, 108.162.194.171, 162.159.38.171 and 172.64.34.171; host name salvador.ns.cloudflare.com points to: 2606:4700:58::a29f:2c64, 2803:f800:50::6ca2:c364, 2a06:98c1:50::ac40:2364, 108.162.195.100, 162.159.44.100 and 172.64.35.100.

jhuccp.org - robtex.com

jhuccp.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`jhuccp.org`

`org`