dkuu.com - dns.ninja

`dkuu.com`

DNSSEC	⚠️ Not signed
A	8.140.197.191^{🇨🇳 Alibaba-Cloud8.140.0.0/15 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`anirban.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c140^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anirban.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2140^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anirban.ns.cloudflare.com`
		A	108.162.193.64^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	172.64.33.64^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	173.245.59.64^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
NS	`gail.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c074^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gail.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2074^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gail.ns.cloudflare.com`
		A	108.162.192.116^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	172.64.32.116^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	173.245.58.116^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
MX	`dkuu-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`google-site-verification=8OCRqdqIA7rfL6WnokNEpmKGMvsClWZNr9HGKvey_2M`
TXT	`v=spf1 include:spf.protection.outlook.com include:mailgun.org -all`
SOA	`anirban.ns.cloudflare.com`dns@cloudflare.com serial=2408371497

`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=1783237846

Subdomains

www.dkuu.com

Same first word

dkuu.com

Similar names

duuk.cn

duku.ca

udku.com.au

kudu.ee

duku.ru

duuk.org

kudu.gr

duku.cc

kudu.nl

kudu.co.in

kudu.info

kudu.com

kudu.com.au

kudu.at

udku.com

kudu.se

uduk.ru

uduk.net

duuk.com

kudu.org

uduk.org

kduu.com

kudu.ug

kudu.co

kudu.in

kudu.io

uudk.com

kudu.in-berlin.de

duku.cn

kudu.coffee

kudu.ru

kudu.es

kudu.de

kudu.net

ukdu.com

kduu.cn

kudu.us

kudu.ir

kudu.ch

kuud.eu

udku.co

ukud.co.uk

ukud.com

duuk.de

kudu.com.cn

duku.dk

kudu.clothing

kudu.com.sa

kudu.eu

kudu.co.kr

duku.live

kudu.tech

kudu.cn

duku.org

duuk.nl

duku.de

duku.nl

kudu.it

kudu.dk

uukd.net

kudu.cz

uudk.net

kudu.tv

uukd.com

duku.xyz

kudu.day

kudu.com.tw

kudu.ca

kuud.com

udku.cn

uduk.com

kudu.net.cn

duku.com

duku.net

duku.in

kudu.education

DNS History

13 records (4 active, 9 former)

●NSanirban.ns.cloudflare.com2020-02-10 → 2026-07-05 · 3 obs

○ 2016-07-27 00:54:08
● 2020-02-10 15:57:50
● 2026-07-05 08:13:18

○NSf1g1ns1.dnspod.net2015-09-04 → 2016-03-24 · 4 obs

● 2015-09-04 12:22:00
● 2016-03-24 21:33:12
○ 2016-07-27 00:54:08
○ 2026-07-05 08:13:18

○NSf1g1ns2.dnspod.net2015-09-04 → 2016-03-24 · 4 obs

● 2015-09-04 12:22:00
● 2016-03-24 21:33:12
○ 2016-07-27 00:54:08
○ 2026-07-05 08:13:18

●NSgail.ns.cloudflare.com2020-02-10 → 2026-07-05 · 3 obs

○ 2016-07-27 00:54:08
● 2020-02-10 15:57:50
● 2026-07-05 08:13:18

○NSlv3ns1.ffdns.net2016-07-27 → 2016-07-27 · 4 obs

○ 2016-03-24 21:33:12
● 2016-07-27 00:54:08
○ 2020-02-10 15:57:50
○ 2026-07-05 08:13:18

○NSlv3ns2.ffdns.net2016-07-27 → 2016-07-27 · 4 obs

○ 2016-03-24 21:33:12
● 2016-07-27 00:54:08
○ 2020-02-10 15:57:50
○ 2026-07-05 08:13:18

○NSlv3ns3.ffdns.net2016-07-27 → 2016-07-27 · 4 obs

○ 2016-03-24 21:33:12
● 2016-07-27 00:54:08
○ 2020-02-10 15:57:50
○ 2026-07-05 08:13:18

○NSlv3ns4.ffdns.net2016-07-27 → 2016-07-27 · 4 obs

○ 2016-03-24 21:33:12
● 2016-07-27 00:54:08
○ 2020-02-10 15:57:50
○ 2026-07-05 08:13:18

●MXdkuu-com.mail.protection.outlook.com2020-02-10 → 2026-07-05 · 3 obs

○ 2016-07-27 00:54:08
● 2020-02-10 15:57:50
● 2026-07-05 08:13:18

○MXmxbiz1.qq.com2016-07-27 → 2016-07-27 · 3 obs

● 2016-07-27 00:54:08
○ 2020-02-10 15:57:50
○ 2026-07-05 08:13:18

○MXmxbiz2.qq.com2016-07-27 → 2016-07-27 · 3 obs

● 2016-07-27 00:54:08
○ 2020-02-10 15:57:50
○ 2026-07-05 08:13:18

○A52.83.160.2302020-02-10 → 2020-02-10 · 3 obs

● 2020-02-10 15:57:50
○ 2026-03-15 04:31:08
○ 2026-07-05 08:13:18

●A8.140.197.1912026-03-15 → 2026-07-05 · 3 obs

○ 2020-02-10 15:57:50
● 2026-03-15 04:31:08
● 2026-07-05 08:13:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dkuu.com	gail.ns.cloudflare.com, anirban.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.116

NS records: gail.ns.cloudflare.com, anirban.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.140.197.191`
NS	2	`anirban.ns.cloudflare.com, gail.ns.cloudflare.com`
MX	1	`dkuu-com.mail.protection.outlook.com (pr`
TXT	2	`google-site-verification=8OCRqdqIA7rfL6W, v=spf1 include:spf.protection.outlook.co`
SOA	1	`anirban.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

dkuu.com is the parent zone for www.dkuu.com.

IP Addresses

dkuu.com resolves to just one IP address, 8.140.197.191.

dkuu.com shares its IP numbers with other host names, including host-1.5mou.com, 5mou.com, dikukeji.com and 2so2.com.

Name Servers

The NS records for dkuu.com delegate to anirban.ns.cloudflare.com and gail.ns.cloudflare.com.

dkuu.com shares its NS records with other domains, for example nws-nwfs.com, spig.net, dichlorlab.com and two others.

dkuu.com partially shares its NS delegation with several other domains, including logpy.com, asidem.es, ph301.cn and two others.

These name servers often co-occur with the name servers arvind.ns.cloudflare.com.

DNS names with 6 IP addresses:

anirban.ns.cloudflare.com maps to 108.162.193.64, 172.64.33.64, 173.245.59.64 and 3 additional IP addresses.

gail.ns.cloudflare.com maps to 108.162.192.116, 172.64.32.116, 173.245.58.116 and 3 additional IP addresses.

Mail Servers

The sole mail server for dkuu.com is dkuu-com.mail.protection.outlook.com.

With 6 IP addresses total, dkuu-com.mail.protection.outlook.com resolves to 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.