`444du.com`

DNSSEC	⚠️ Not signed
A	23.224.69.74^{🇺🇸 CNSERVERSLLC23.224.69.0/24}
A	23.224.69.106^{🇺🇸 CNSERVERSLLC23.224.69.0/24}
A	23.224.242.226^{🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg}
A	23.225.109.122^{🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg}
A	38.47.103.237^{🇭🇰 CLOUDIE-AS-AP38.47.102.0/23 Customer Route}
A	38.47.107.24^{🇭🇰 CLOUDIE-AS-AP38.47.107.0/24 KURUN CLOUD INC}
A	38.47.123.51^{🇭🇰 CLOUDIE-AS-AP38.47.123.0/24 Customer Route}
A	38.55.105.109^{🇦🇺 VMISS38.55.105.0/24 Proxy-registered route object}
A	38.55.124.13^{🇺🇸 XNNET38.55.124.0/24 Proxy-registered route object}
A	38.147.176.187^{🇺🇸 XNNET38.147.176.0/24 Proxy-registered route object}
A	38.147.177.132^{🇺🇸 XNNET38.147.177.0/24 Proxy-registered route object}
A	38.147.177.250^{🇺🇸 XNNET38.147.177.0/24 Proxy-registered route object}
A	38.147.179.151^{🇺🇸 XNNET38.147.179.0/24 Proxy-registered route object}
A	38.147.179.192^{🇺🇸 XNNET38.147.179.0/24 Proxy-registered route object}
A	38.147.191.130^{🇺🇸 XNNET38.147.191.0/24 Proxy-registered route object}
A	38.207.161.155^{🇭🇰 VMISS38.207.161.0/24 Proxy-registered route object}
A	38.207.172.173^{🇺🇸 VMISS38.207.172.0/24 Proxy-registered route object}
A	38.207.172.181^{🇺🇸 VMISS38.207.172.0/24 Proxy-registered route object}
A	38.207.172.238^{🇺🇸 VMISS38.207.172.0/24 Proxy-registered route object}
A	38.207.173.163^{🇺🇸 VMISS38.207.173.0/24 Proxy-registered route object}
A	38.207.175.69^{🇺🇸 VMISS38.207.175.0/24 Proxy-registered route object}
A	45.221.112.213^{🇹🇷 VMISS45.221.112.0/24 route object 45.221.112.0/24}
A	45.221.113.243^{🇹🇷 VMISS45.221.113.0/24 route object 45.221.112.0/24}
A	103.244.88.161^{🇭🇰 XNNET103.244.88.0/24 Hongkong Wen Jing Network Limited FLAT/RM A30, 9/F SILVERCORP INTERNATIONAL TOWER, 707-713. NATHAN ROAD, MONGKOK, KOWLOON, HONG KONG}
A	103.244.88.167^{🇭🇰 XNNET103.244.88.0/24 Hongkong Wen Jing Network Limited FLAT/RM A30, 9/F SILVERCORP INTERNATIONAL TOWER, 707-713. NATHAN ROAD, MONGKOK, KOWLOON, HONG KONG}
A	103.244.89.50^{🇭🇰 XNNET103.244.89.0/24 Hongkong Wen Jing Network Limited FLAT/RM A30, 9/F SILVERCORP INTERNATIONAL TOWER, 707-713. NATHAN ROAD, MONGKOK, KOWLOON, HONG KONG}
A	103.247.29.136^{🇭🇰 VMISS103.247.29.0/24 Inc. 55 Village Centre Pl}
A	116.206.178.236^{🇭🇰 XNNET116.206.178.0/24 Hongkong Wen Jing Network Limited FLAT/RM A30, 9/F SILVERCORP INTERNATIONAL TOWER, 707-713. NATHAN ROAD, MONGKOK, KOWLOON, HONG KONG}
A	156.234.17.152^{🇭🇰 YANCYLIMITED-AS-HK156.234.0.0/16 YANCY LIMITED}
A	210.0.244.120^{🇭🇰 HUTCHISON-AS-AP210.0.244.0/24 HGC Global Communications Limited 9/F Hutchison Telecom Tower 99 Cheung Fai Road}
A	210.0.244.123^{🇭🇰 HUTCHISON-AS-AP210.0.244.0/24 HGC Global Communications Limited 9/F Hutchison Telecom Tower 99 Cheung Fai Road}
NS	`gerardo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerardo.ns.cloudflare.com`
		A	108.162.195.230^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	162.159.44.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	172.64.35.230^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
NS	`raina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raina.ns.cloudflare.com`
		A	108.162.194.241^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	162.159.38.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	172.64.34.241^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
SOA	`gerardo.ns.cloudflare.com`dns@cloudflare.com serial=2410713625

`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=1786035249

Same first word

444du.com

DNS History

44 records (33 active, 11 former)

●NSgerardo.ns.cloudflare.com2026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

○NSns1.eedns.com2016-10-25 → 2016-12-23 · 4 obs

● 2016-10-25 17:01:30
● 2016-12-23 08:54:48
○ 2017-09-29 05:34:58
○ 2026-08-06 16:55:28

○NSns2.eedns.com2016-10-25 → 2016-12-22 · 4 obs

● 2016-10-25 17:01:30
● 2016-12-22 02:35:36
○ 2017-09-29 05:34:58
○ 2026-08-06 16:55:28

●NSraina.ns.cloudflare.com2026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

○NSv1s1.xundns.com2017-09-29 → 2017-09-29 · 4 obs

○ 2016-12-23 08:54:48
● 2017-09-29 05:34:58
○ 2026-08-03 13:59:14
○ 2026-08-06 16:55:28

○NSv1s2.xundns.com2017-09-29 → 2017-09-29 · 4 obs

○ 2016-12-23 08:54:48
● 2017-09-29 05:34:58
○ 2026-08-03 13:59:14
○ 2026-08-06 16:55:28

●A103.244.88.1612026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A103.244.88.1672026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A103.244.89.502026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A103.247.29.1362026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

○A103.57.231.1772016-10-25 → 2016-12-22 · 4 obs

● 2016-10-25 17:01:30
● 2016-12-22 02:35:36
○ 2017-09-29 05:34:58
○ 2026-08-06 16:55:28

●A116.206.178.2362026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A156.234.17.1522026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A210.0.244.1202026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A210.0.244.1232026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A23.224.242.2262026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A23.224.69.1062026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A23.224.69.742026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A23.225.109.1222026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

○A38.147.176.1482026-08-03 → 2026-08-03 · 4 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
○ 2026-08-06 16:55:26
○ 2026-08-06 16:55:28

○A38.147.176.1572026-08-03 → 2026-08-03 · 4 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
○ 2026-08-06 16:55:26
○ 2026-08-06 16:55:28

●A38.147.176.1872026-08-06 → 2026-08-06 · 3 obs

○ 2026-08-03 13:59:14
● 2026-08-06 16:55:26
● 2026-08-06 16:55:28

●A38.147.177.1322026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.147.177.2502026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

○A38.147.178.2422026-08-03 → 2026-08-03 · 4 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
○ 2026-08-06 16:55:26
○ 2026-08-06 16:55:28

○A38.147.179.1322026-08-03 → 2026-08-03 · 4 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
○ 2026-08-06 16:55:26
○ 2026-08-06 16:55:28

●A38.147.179.1512026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.147.179.1922026-08-06 → 2026-08-06 · 3 obs

○ 2026-08-03 13:59:14
● 2026-08-06 16:55:26
● 2026-08-06 16:55:28

○A38.147.179.2362026-08-03 → 2026-08-03 · 4 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
○ 2026-08-06 16:55:26
○ 2026-08-06 16:55:28

●A38.147.191.1302026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.207.161.1552026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.207.172.1732026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.207.172.1812026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.207.172.2382026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.207.173.1632026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.207.175.692026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.47.103.2372026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.47.107.242026-08-06 → 2026-08-06 · 3 obs

○ 2026-08-03 13:59:14
● 2026-08-06 16:55:26
● 2026-08-06 16:55:28

●A38.47.123.512026-08-06 → 2026-08-06 · 3 obs

○ 2026-08-03 13:59:14
● 2026-08-06 16:55:26
● 2026-08-06 16:55:28

●A38.55.105.1092026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A38.55.124.132026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A45.221.112.2132026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

●A45.221.113.2432026-08-03 → 2026-08-06 · 3 obs

○ 2017-09-29 05:34:58
● 2026-08-03 13:59:14
● 2026-08-06 16:55:28

○A45.35.91.1662017-09-29 → 2017-09-29 · 4 obs

○ 2016-12-22 02:35:36
● 2017-09-29 05:34:58
○ 2026-08-03 13:59:14
○ 2026-08-06 16:55:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
444du.com	raina.ns.cloudflare.com, gerardo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.241

NS records: raina.ns.cloudflare.com, gerardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 444du.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	31	`45.221.113.243, 38.147.179.192...`
NS	2	`gerardo.ns.cloudflare.com, raina.ns.cloudflare.com`
SOA	1	`gerardo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

444du.com directs to 31 IP numbers: 23.224.69.74, 23.224.69.106, 23.224.242.226 and 28 other.

Two other host names, along with 4txt.net, 551wx.net and nbaxs.com, also share IP numbers with 444du.com.

Name Servers

444du.com is served by two delegated name servers, gerardo.ns.cloudflare.com and raina.ns.cloudflare.com.

444du.com shares its NS records with other domains, for example buliang.org, bixiazww.cc, buliangdh.org and two others.

444du.com shares at least some of its name servers with other domains, including humbertodelgado.pt, promoland.ru, libertysquare.io and two others.

These name servers are frequently paired with the name servers teagan.ns.cloudflare.com and michael.ns.cloudflare.com.

DNS names with 6 IP addresses:

gerardo.ns.cloudflare.com carries IP addresses 108.162.195.230, 162.159.44.230 and 172.64.35.230, with 3 other addresses beyond those.

raina.ns.cloudflare.com carries IP addresses 108.162.194.241, 162.159.38.241 and 172.64.34.241, with 3 other addresses beyond those.

444du.com - robtex.com

444du.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`444du.com`

`com`