`ustahub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:93f4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:47b1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.177^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.244^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kim.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
NS	`stan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.177, 172.67.147.244
		IPv6 hints	2606:4700:3031::ac43:93f4, 2606:4700:3034::6815:47b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`kim.ns.cloudflare.com`dns@cloudflare.com serial=2406450151

`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=1781478980

Same first word

ustahub.com

Similar names

tubashu.cn

shabutu.jp

authusb.net

authsub.com

tushuba.com

batushu.com

authbus.com

authusb.com

suhubat.com

subathu.com

DNS History

16 records (6 active, 10 former)

○NSdns017.c.register.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

○NSdns018.b.register.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

○NSdns081.a.register.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

○NSdns083.d.register.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

●NSkim.ns.cloudflare.com2026-05-22 → 2026-06-14 · 3 obs

○ 2018-09-12 08:28:30
● 2026-05-22 08:10:34
● 2026-06-14 23:33:56

●NSstan.ns.cloudflare.com2026-05-22 → 2026-06-14 · 3 obs

○ 2018-09-12 08:28:30
● 2026-05-22 08:10:34
● 2026-06-14 23:33:56

○MXalt1.aspmx.l.google.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

○MXalt2.aspmx.l.google.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

○MXalt3.aspmx.l.google.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

○MXalt4.aspmx.l.google.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

○MXaspmx.l.google.com2018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

●A104.21.71.1772026-05-22 → 2026-06-14 · 3 obs

○ 2018-09-12 08:28:30
● 2026-05-22 08:10:34
● 2026-06-14 23:33:56

●A172.67.147.2442026-05-22 → 2026-06-14 · 3 obs

○ 2018-09-12 08:28:30
● 2026-05-22 08:10:34
● 2026-06-14 23:33:56

○A199.34.228.682018-09-12 → 2018-09-12 · 3 obs

● 2018-09-12 08:28:30
○ 2026-05-22 08:10:34
○ 2026-06-14 23:33:56

●A2606:4700:3031::ac43:93f42026-05-22 → 2026-06-14 · 3 obs

○ 2018-09-12 08:28:30
● 2026-05-22 08:10:34
● 2026-06-14 23:33:56

●A2606:4700:3034::6815:47b12026-05-22 → 2026-06-14 · 3 obs

○ 2018-09-12 08:28:30
● 2026-05-22 08:10:34
● 2026-06-14 23:33:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
ustahub.com	kim.ns.cloudflare.com, stan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.126

NS records: kim.ns.cloudflare.com, stan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ustahub.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.244, 104.21.71.177`
AAAA	2	`2606:4700:3031::ac43:93f4, 2606:4700:3034::6815:47b1`
NS	2	`kim.ns.cloudflare.com, stan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kim.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ustahub.com has four IP addresses: 104.21.71.177, 172.67.147.244, 2606:4700:3031::ac43:93f4 and 2606:4700:3034::6815:47b1.

img.(0x787878)ass(0x6675636b).com, www.uodv.shop, lsm99k.bet plus two other host names have IP numbers in common with ustahub.com.

Name Servers

Two name servers handle the delegation for ustahub.com: kim.ns.cloudflare.com and stan.ns.cloudflare.com.

The name server configuration of ustahub.com is shared with other domains, for instance tryses.com, kaiymu.com, rexbyco.com and two others.

ustahub.com has at least partial name server overlap with other domains, such as frixion.me, napia.org, filehost.us and two others.

These name servers tend to appear together with the name servers casey.ns.cloudflare.com, sneh.ns.cloudflare.com and todd.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

kim.ns.cloudflare.com resolves to 108.162.192.126, 172.64.32.126 and 173.245.58.126 among others, with 3 other IP addresses in total.

stan.ns.cloudflare.com resolves to 108.162.193.235, 172.64.33.235 and 173.245.59.235 among others, with 3 other IP addresses in total.

ustahub.com - robtex.com

ustahub.com

com

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

`ustahub.com`

`com`