`dushuba.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4ed4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8987^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.212^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.135^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`diana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2617^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c217^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`diana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2217^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`diana.ns.cloudflare.com`
		A	108.162.194.23^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	162.159.38.23^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	172.64.34.23^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
NS	`nikon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nikon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nikon.ns.cloudflare.com`
		A	108.162.195.176^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	162.159.44.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	172.64.35.176^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.212, 172.67.137.135
		IPv6 hints	2606:4700:3034::6815:4ed4, 2606:4700:3035::ac43:8987
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com
SOA	`diana.ns.cloudflare.com`dns@cloudflare.com serial=2408157229

`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=1786150796

Subdomains

www.dushuba.org

Same first word

dushuba.cn

dushuba.org

Similar names

dubhaus.com.au

budhaus.com.ua

dashubu.com

budhaus.net

sdhuabu.com

shubadu.com

budhaus.com

hausbud.com

budhaus.cl

sudahub.com

hausbud.pl

DNS History

25 records (6 active, 19 former)

○NSa.ezdnscenter.com2020-03-12 → 2020-03-12 · 4 obs

○ 2016-12-04 13:34:26
● 2020-03-12 15:58:50
○ 2026-06-15 03:33:04
○ 2026-08-08 01:25:22

○NSb.ezdnscenter.com2020-03-12 → 2020-03-12 · 4 obs

○ 2016-12-04 13:34:26
● 2020-03-12 15:58:50
○ 2026-06-15 03:33:04
○ 2026-08-08 01:25:22

●NSdiana.ns.cloudflare.com2026-06-15 → 2026-08-08 · 3 obs

○ 2020-03-12 15:58:50
● 2026-06-15 03:33:04
● 2026-08-08 01:25:22

●NSnikon.ns.cloudflare.com2026-06-15 → 2026-08-08 · 3 obs

○ 2020-03-12 15:58:50
● 2026-06-15 03:33:04
● 2026-08-08 01:25:22

○NSns1.myhostadmin.net2015-07-11 → 2016-12-04 · 4 obs

● 2015-07-11 01:34:04
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○NSns2.myhostadmin.net2015-07-11 → 2016-12-04 · 4 obs

● 2015-07-11 01:34:04
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○NSns3.myhostadmin.net2015-07-11 → 2016-12-04 · 4 obs

● 2015-07-11 01:34:04
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○NSns4.myhostadmin.net2015-07-11 → 2016-12-04 · 4 obs

● 2015-07-11 01:34:04
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○NSns5.myhostadmin.net2015-07-11 → 2016-12-04 · 4 obs

● 2015-07-11 01:34:04
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○NSns6.myhostadmin.net2015-07-11 → 2016-12-04 · 4 obs

● 2015-07-11 01:34:04
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○MXmx1.chengmail.cn2020-03-12 → 2020-03-12 · 3 obs

● 2020-03-12 15:58:50
○ 2026-06-15 03:33:04
○ 2026-08-08 01:25:22

○MXmx2.chengmail.cn2020-03-12 → 2020-03-12 · 3 obs

● 2020-03-12 15:58:50
○ 2026-06-15 03:33:04
○ 2026-08-08 01:25:22

●A104.21.78.2122026-06-15 → 2026-08-08 · 3 obs

○ 2020-03-12 15:58:50
● 2026-06-15 03:33:04
● 2026-08-08 01:25:22

○A118.123.10.2122015-07-11 → 2015-11-15 · 4 obs

● 2015-07-11 01:34:04
● 2015-11-15 11:59:20
○ 2016-02-06 16:10:58
○ 2026-08-08 01:25:22

○A162.159.208.242016-02-06 → 2016-12-04 · 5 obs

○ 2015-11-15 11:59:20
● 2016-02-06 16:10:58
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○A162.159.209.242016-02-06 → 2016-12-04 · 5 obs

○ 2015-11-15 11:59:20
● 2016-02-06 16:10:58
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

●A172.67.137.1352026-06-15 → 2026-08-08 · 3 obs

○ 2020-03-12 15:58:50
● 2026-06-15 03:33:04
● 2026-08-08 01:25:22

○A2606:4700:3033::ac43:89872026-06-15 → 2026-06-15 · 4 obs

○ 2020-03-12 15:58:50
● 2026-06-15 03:33:04
○ 2026-06-25 08:14:46
○ 2026-08-08 01:25:22

●A2606:4700:3034::6815:4ed42026-06-25 → 2026-08-08 · 3 obs

○ 2026-06-15 03:33:04
● 2026-06-25 08:14:46
● 2026-08-08 01:25:22

●A2606:4700:3035::ac43:89872026-06-25 → 2026-08-08 · 3 obs

○ 2026-06-15 03:33:04
● 2026-06-25 08:14:46
● 2026-08-08 01:25:22

○A2606:4700:3036::6815:4ed42026-06-15 → 2026-06-15 · 4 obs

○ 2020-03-12 15:58:50
● 2026-06-15 03:33:04
○ 2026-06-25 08:14:46
○ 2026-08-08 01:25:22

○A43.230.142.1252020-03-12 → 2020-03-12 · 4 obs

○ 2016-12-04 13:34:26
● 2020-03-12 15:58:50
○ 2026-06-15 03:33:04
○ 2026-08-08 01:25:22

○CNAMEchihuoquan.gotoip3.com2015-07-11 → 2016-12-04 · 4 obs

● 2015-07-11 01:34:04
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○CNAMEchihuoquan.gotoip3.com.cname.yunjiasu-cdn.net2016-02-06 → 2016-12-04 · 5 obs

○ 2015-11-15 11:59:20
● 2016-02-06 16:10:58
● 2016-12-04 13:34:26
○ 2020-03-12 15:58:50
○ 2026-08-08 01:25:22

○CNAMEweb.cd63.abc188.com2015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-11 01:34:04
● 2015-11-15 11:59:20
○ 2016-02-06 16:10:58
○ 2026-08-08 01:25:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
dushuba.org	nikon.ns.cloudflare.com, diana.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.23

NS records: nikon.ns.cloudflare.com, diana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dushuba.org (unsigned zone)

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.135, 104.21.78.212`
AAAA	2	`2606:4700:3035::ac43:8987, 2606:4700:3034::6815:4ed4`
NS	2	`diana.ns.cloudflare.com, nikon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`diana.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

dushuba.org is a parent domain of www.dushuba.org.

IP Addresses

dushuba.org has four IP addresses: 104.21.78.212, 172.67.137.135, 2606:4700:3034::6815:4ed4 and 2606:4700:3035::ac43:8987.

Additional host names — kaviralexan.com, fc44294f853a.titulosbuy.com, asdmarecruitment.in and two others — share IP numbers with dushuba.org.

Name Servers

dushuba.org has two authoritative name servers — diana.ns.cloudflare.com and nikon.ns.cloudflare.com.

dushuba.org shares its name server setup with other domains, including xieshu.net, shufu.cc, d9xs.net and two others.

dushuba.org shares at least some of its name servers with other domains, including brasseriemetronome.com, sidetrack.app, kegshoe.com and two others.

These name servers are frequently paired with the name servers fish.ns.cloudflare.com, plato.ns.cloudflare.com and kyree.ns.cloudflare.com.

Host names with 6 IP numbers:

diana.ns.cloudflare.com points to 108.162.194.23, 162.159.38.23, 172.64.34.23 and 3 other IP addresses.

nikon.ns.cloudflare.com points to 108.162.195.176, 162.159.44.176, 172.64.35.176 and 3 other IP addresses.

dushuba.org - robtex.com

dushuba.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

`dushuba.org`

`org`