`deduu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:35c0^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d9f2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.192^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.242^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`pablo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bdc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pablo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pablo.ns.cloudflare.com`
		A	108.162.193.220^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	172.64.33.220^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	173.245.59.220^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
NS	`sandra.ns.cloudflare.com`
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.192, 172.67.217.242
		IPv6 hints	2606:4700:3030::6815:35c0, 2606:4700:3033::ac43:d9f2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOA	`pablo.ns.cloudflare.com`dns@cloudflare.com serial=2399041638

`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=1776351277

Previously MX for

deduu.com

Same first word

deduu.de

deduu.com

Similar names

dudeu.net

edudu.net

duude.fr

udedu.cn

duedu.com

edudu.pl

uudde.com

edudu.de

dudeu.com

dudue.com

duude.org

edudu.ru

edudu.com

duude.de

deudu.com

duude.com

edudu.org

DNS History

13 records (6 active, 7 former)

○NSns1.namebrightdns.com2018-06-07 → 2018-06-07 · 4 obs

○ 2017-02-01 12:39:52
● 2018-06-07 16:46:04
○ 2026-04-13 15:49:32
○ 2026-04-16 14:58:14

○NSns1.wiroos.com2016-04-19 → 2017-02-01 · 4 obs

● 2016-04-19 05:16:14
● 2017-02-01 12:39:52
○ 2018-06-07 16:46:04
○ 2026-04-16 14:58:14

○NSns2.namebrightdns.com2018-06-07 → 2018-06-07 · 4 obs

○ 2017-02-01 12:39:52
● 2018-06-07 16:46:04
○ 2026-04-13 15:49:32
○ 2026-04-16 14:58:14

○NSns2.wiroos.com2016-04-19 → 2017-02-01 · 4 obs

● 2016-04-19 05:16:14
● 2017-02-01 12:39:52
○ 2018-06-07 16:46:04
○ 2026-04-16 14:58:14

●NSpablo.ns.cloudflare.com2026-04-13 → 2026-04-16 · 3 obs

○ 2018-06-07 16:46:04
● 2026-04-13 15:49:32
● 2026-04-16 14:58:14

●NSsandra.ns.cloudflare.com2026-04-13 → 2026-04-16 · 3 obs

○ 2018-06-07 16:46:04
● 2026-04-13 15:49:32
● 2026-04-16 14:58:14

○MXdeduu.com2016-04-19 → 2017-02-01 · 4 obs

● 2016-04-19 05:16:14
● 2017-02-01 12:39:52
○ 2018-06-07 16:46:04
○ 2026-04-16 14:58:14

●A104.21.53.1922026-04-13 → 2026-04-16 · 3 obs

○ 2018-06-07 16:46:04
● 2026-04-13 15:49:32
● 2026-04-16 14:58:14

●A172.67.217.2422026-04-13 → 2026-04-16 · 3 obs

○ 2018-06-07 16:46:04
● 2026-04-13 15:49:32
● 2026-04-16 14:58:14

○A192.99.126.2042016-04-19 → 2017-02-01 · 4 obs

● 2016-04-19 05:16:14
● 2017-02-01 12:39:52
○ 2018-06-07 16:46:04
○ 2026-04-16 14:58:14

●A2606:4700:3030::6815:35c02026-04-13 → 2026-04-16 · 3 obs

○ 2018-06-07 16:46:04
● 2026-04-13 15:49:32
● 2026-04-16 14:58:14

●A2606:4700:3033::ac43:d9f22026-04-13 → 2026-04-16 · 3 obs

○ 2018-06-07 16:46:04
● 2026-04-13 15:49:32
● 2026-04-16 14:58:14

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-06-07 → 2018-06-07 · 3 obs

● 2018-06-07 16:46:04
○ 2026-04-13 15:49:32
○ 2026-04-16 14:58:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
deduu.com	pablo.ns.cloudflare.com, sandra.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.220

NS records: pablo.ns.cloudflare.com, sandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deduu.com (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.192, 172.67.217.242`
AAAA	2	`2606:4700:3030::6815:35c0, 2606:4700:3033::ac43:d9f2`
NS	2	`pablo.ns.cloudflare.com, sandra.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`pablo.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by deduu.com: 2606:4700:3030::6815:35c0, 2606:4700:3033::ac43:d9f2, 104.21.53.192 and 172.67.217.242.

other host names including mx1.gruppotitano.it, cloudinpay.com, akaqr30.website, f168quatang.com and vladirom.eu share IP numbers with deduu.com.

Name Servers

deduu.com is delegated to two name servers pablo.ns.cloudflare.com and sandra.ns.cloudflare.com.

deduu.com shares the same name server setup as other domains, for instance baixing100.com, ajiasu.net, webeid.com, nowcz.com and jnsjgyey.com.

deduu.com at least partially shares name servers with other domains, for instance higherlimitstrek.com, scrumtime.org, fasoco.com, pfhmarkets.com and dkrichardson-artist.com.

These name servers are commonly used with grace.ns.cloudflare.com, donna.ns.cloudflare.com and gina.ns.cloudflare.com.

Host names with six IP numbers:

Host name pablo.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdc, 2803:f800:50::6ca2:c1dc, 2a06:98c1:50::ac40:21dc, 108.162.193.220, 172.64.33.220 and 173.245.59.220.

Host name sandra.ns.cloudflare.com points to: 2606:4700:50::a29f:2622, 2803:f800:50::6ca2:c222, 2a06:98c1:50::ac40:2222, 108.162.194.34, 162.159.38.34 and 172.64.34.34.

deduu.com - robtex.com

deduu.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`deduu.com`

`com`