`cuude.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:3871^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b8df^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.113^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.223^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`johnny.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnny.ns.cloudflare.com`
		A	108.162.195.186^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	162.159.44.186^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	172.64.35.186^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.56.113, 172.67.184.223
		IPv6	2606:4700:3036::6815:3871, 2606:4700:3036::ac43:b8df
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2393447017

`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=1771291435

Same first word

cuude.com

Similar names

eduuc.com

ucedu.blogspot.com

cdeuu.cn

uuecd.com

duceu.com

cuedu.in

duuce.com

uduce.com

educu.xyz

ucued.com

DNS History

14 records (6 active, 8 former)

●NSbrenda.ns.cloudflare.com2026-02-21 → 2026-02-27 · 3 obs

○ 2020-03-19 11:25:38
● 2026-02-21 23:42:44
● 2026-02-27 14:30:06

●NSjohnny.ns.cloudflare.com2026-02-21 → 2026-02-27 · 3 obs

○ 2020-03-19 11:25:38
● 2026-02-21 23:42:44
● 2026-02-27 14:30:06

○NSjuming.dnsdun.com2020-03-19 → 2020-03-19 · 4 obs

○ 2017-02-01 07:19:46
● 2020-03-19 11:25:38
○ 2026-02-21 23:42:44
○ 2026-02-27 14:30:06

○NSjuming.dnsdun.net2020-03-19 → 2020-03-19 · 4 obs

○ 2017-02-01 07:19:46
● 2020-03-19 11:25:38
○ 2026-02-21 23:42:44
○ 2026-02-27 14:30:06

○NSns1.sedoparking.com2016-05-01 → 2017-02-01 · 4 obs

● 2016-05-01 03:57:20
● 2017-02-01 07:19:46
○ 2020-03-19 11:25:38
○ 2026-02-27 14:30:06

○NSns2.sedoparking.com2016-05-01 → 2017-02-01 · 4 obs

● 2016-05-01 03:57:20
● 2017-02-01 07:19:46
○ 2020-03-19 11:25:38
○ 2026-02-27 14:30:06

○MXlocalhost2017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-01 03:57:20
● 2017-02-01 07:19:46
○ 2020-03-19 11:25:38
○ 2026-02-27 14:30:06

○MXmail.nickstel.com2016-05-01 → 2016-05-01 · 3 obs

● 2016-05-01 03:57:20
○ 2017-02-01 07:19:46
○ 2026-02-27 14:30:06

●A104.21.56.1132026-02-21 → 2026-02-27 · 3 obs

○ 2020-03-19 11:25:38
● 2026-02-21 23:42:44
● 2026-02-27 14:30:06

○A156.232.177.582020-03-19 → 2020-03-19 · 4 obs

○ 2017-02-01 07:19:46
● 2020-03-19 11:25:38
○ 2026-02-21 23:42:44
○ 2026-02-27 14:30:06

●A172.67.184.2232026-02-21 → 2026-02-27 · 3 obs

○ 2020-03-19 11:25:38
● 2026-02-21 23:42:44
● 2026-02-27 14:30:06

●A2606:4700:3036::6815:38712026-02-21 → 2026-02-27 · 3 obs

○ 2020-03-19 11:25:38
● 2026-02-21 23:42:44
● 2026-02-27 14:30:06

●A2606:4700:3036::ac43:b8df2026-02-21 → 2026-02-27 · 3 obs

○ 2020-03-19 11:25:38
● 2026-02-21 23:42:44
● 2026-02-27 14:30:06

○A72.52.4.1192016-05-01 → 2017-02-01 · 4 obs

● 2016-05-01 03:57:20
● 2017-02-01 07:19:46
○ 2020-03-19 11:25:38
○ 2026-02-27 14:30:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cuude.com	brenda.ns.cloudflare.com, johnny.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.186

NS records: brenda.ns.cloudflare.com, johnny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuude.com (unsigned zone)

⏱️ Timing

Total: 386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.113, 172.67.184.223`
AAAA	2	`2606:4700:3036::ac43:b8df, 2606:4700:3036::6815:3871`
NS	2	`brenda.ns.cloudflare.com, johnny.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

AI analysis

cuude.com points to four IP numbers: 2606:4700:3036::6815:3871, 2606:4700:3036::ac43:b8df, 104.21.56.113 and 172.67.184.223.

Other host names, for instance www.swftompg.com, despertardaconsciencia.com.br, ponyups.com, api.executivegrapevine.io and jameswoo.net share IP numbers with cuude.com.

cuude.com is delegated to two name servers: brenda.ns.cloudflare.com and johnny.ns.cloudflare.com.

cuude.com uses the same name server setup as other domains, for instance fabathome.org, goldenageof(0x706f726e).net, wluozhi.com, kevinjonhall.com and adbrokermedia.com.

cuude.com shares name servers with other domains at least partially, for instance birrificiosanquirico.it, huadazs.com, ed3.nl, parshikov.ru and qleye.com.

these name servers are often used together with the name servers hans.ns.cloudflare.com.

Host names with six IP numbers: brenda.ns.cloudflare.com points to 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77; johnny.ns.cloudflare.com points to 2606:4700:58::a29f:2cba, 2803:f800:50::6ca2:c3ba, 2a06:98c1:50::ac40:23ba, 108.162.195.186, 162.159.44.186 and 172.64.35.186.

cuude.com - robtex.com

cuude.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

AI analysis

`cuude.com`

`com`