`ustensor.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3bf0^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:b972^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.240^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.114^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isabel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2668^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c268^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isabel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2268^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isabel.ns.cloudflare.com`
		A	108.162.194.104^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	162.159.38.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	172.64.34.104^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
NS	`peter.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c03^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c303^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`peter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2303^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`peter.ns.cloudflare.com`
		A	108.162.195.3^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peter.ns.cloudflare.com`
		A	162.159.44.3^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peter.ns.cloudflare.com`
		A	172.64.35.3^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peter.ns.cloudflare.com`
MX	`ustensor-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.8.34^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`o=~`
TXT	`v=spf1 ip4:40.107.76.57 mx include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.240, 172.67.185.114
		IPv6 hints	2606:4700:3030::6815:3bf0, 2606:4700:3030::ac43:b972
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOA	`isabel.ns.cloudflare.com`dns@cloudflare.com serial=2402246719

`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=1778380701

Same first word

ustensor.com

Similar names

DNS History

20 records (7 active, 13 former)

●NSisabel.ns.cloudflare.com2026-02-28 → 2026-05-10 · 3 obs

○ 2016-07-09 11:24:46
● 2026-02-28 22:28:54
● 2026-05-10 02:46:42

○NSns1.distanthorizon.com2015-06-15 → 2016-07-09 · 4 obs

● 2015-06-15 22:55:38
● 2016-07-09 11:24:46
○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

○NSns2.distanthorizon.com2015-06-15 → 2016-07-09 · 4 obs

● 2015-06-15 22:55:38
● 2016-07-09 11:24:46
○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

●NSpeter.ns.cloudflare.com2026-02-28 → 2026-05-10 · 3 obs

○ 2016-07-09 11:24:46
● 2026-02-28 22:28:54
● 2026-05-10 02:46:42

●MXustensor-com.mail.protection.outlook.com2026-02-28 → 2026-05-10 · 3 obs

○ 2016-07-09 11:24:46
● 2026-02-28 22:28:54
● 2026-05-10 02:46:42

○MXustensor.com.inbound10.mxlogic.net2015-06-15 → 2016-07-09 · 4 obs

● 2015-06-15 22:55:38
● 2016-07-09 11:24:46
○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

○MXustensor.com.inbound10.mxlogicmx.net2015-06-15 → 2016-07-09 · 4 obs

● 2015-06-15 22:55:38
● 2016-07-09 11:24:46
○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

●A104.21.59.2402026-02-28 → 2026-05-10 · 5 obs

○ 2016-07-09 11:24:46
● 2026-02-28 22:28:54
○ 2026-04-07 05:32:16
○ 2026-04-21 23:54:20
● 2026-05-10 02:46:42

●A172.67.185.1142026-02-28 → 2026-05-10 · 5 obs

○ 2016-07-09 11:24:46
● 2026-02-28 22:28:54
○ 2026-04-07 05:32:16
○ 2026-04-21 23:54:20
● 2026-05-10 02:46:42

○A188.114.96.02026-04-07 → 2026-04-21 · 4 obs

○ 2026-02-28 22:28:54
● 2026-04-07 05:32:16
● 2026-04-21 23:54:20
○ 2026-05-10 02:46:42

○A188.114.96.42026-02-28 → 2026-05-10 · 2 obs

○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

○A188.114.97.02026-04-07 → 2026-04-21 · 4 obs

○ 2026-02-28 22:28:54
● 2026-04-07 05:32:16
● 2026-04-21 23:54:20
○ 2026-05-10 02:46:42

○A188.114.97.42026-02-28 → 2026-05-10 · 2 obs

○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

●A2606:4700:3030::6815:3bf02026-02-28 → 2026-05-10 · 5 obs

○ 2016-07-09 11:24:46
● 2026-02-28 22:28:54
○ 2026-04-07 05:32:16
○ 2026-04-21 23:54:20
● 2026-05-10 02:46:42

●A2606:4700:3030::ac43:b9722026-02-28 → 2026-05-10 · 5 obs

○ 2016-07-09 11:24:46
● 2026-02-28 22:28:54
○ 2026-04-07 05:32:16
○ 2026-04-21 23:54:20
● 2026-05-10 02:46:42

○A2a06:98c1:3120::2026-04-07 → 2026-04-21 · 4 obs

○ 2026-02-28 22:28:54
● 2026-04-07 05:32:16
● 2026-04-21 23:54:20
○ 2026-05-10 02:46:42

○A2a06:98c1:3120::42026-02-28 → 2026-05-10 · 2 obs

○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

○A2a06:98c1:3121::2026-04-07 → 2026-04-21 · 4 obs

○ 2026-02-28 22:28:54
● 2026-04-07 05:32:16
● 2026-04-21 23:54:20
○ 2026-05-10 02:46:42

○A2a06:98c1:3121::42026-02-28 → 2026-05-10 · 2 obs

○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

○A67.217.42.302015-06-15 → 2016-07-09 · 4 obs

● 2015-06-15 22:55:38
● 2016-07-09 11:24:46
○ 2026-02-28 22:28:54
○ 2026-05-10 02:46:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ustensor.com	isabel.ns.cloudflare.com, peter.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.3

NS records: isabel.ns.cloudflare.com, peter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ustensor.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.240, 172.67.185.114`
AAAA	2	`2606:4700:3030::ac43:b972, 2606:4700:3030::6815:3bf0`
NS	2	`isabel.ns.cloudflare.com, peter.ns.cloudflare.com`
MX	1	`ustensor-com.mail.protection.outlook.com`
TXT	2	`o=~, v=spf1 ip4:40.107.76.57 mx include:spf.p`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isabel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ustensor.com resolves to four IP numbers: 2606:4700:3030::6815:3bf0, 2606:4700:3030::ac43:b972, 104.21.59.240 and 172.67.185.114.

other host names for instance sz4.top, garagetechnicauto64.fr, forum.excito.com, facebook-ai-trading.org and betterhealthalaska.com share IP numbers with ustensor.com.

Name Servers

ustensor.com is delegated to two name servers: isabel.ns.cloudflare.com and peter.ns.cloudflare.com.

ustensor.com shares the same name server setup as other domains, for example arcticicearena.com, syspod.ru, semblex.com, triskelian.com and cheapnfljerseys-wholesale.com.

ustensor.com at least partially shares name servers with other domains, for instance gostreamplay69.pages.dev, familysecuritytoday.com, recad.net, accesssaltlake.com and a2o.si.

These name servers are often used with bruce.ns.cloudflare.com and kiki.ns.cloudflare.com.

Host names with six IP numbers:

isabel.ns.cloudflare.com points to: 2606:4700:50::a29f:2668, 2803:f800:50::6ca2:c268, 2a06:98c1:50::ac40:2268, 108.162.194.104, 162.159.38.104 and 172.64.34.104; peter.ns.cloudflare.com points to: 2606:4700:58::a29f:2c03, 2803:f800:50::6ca2:c303, 2a06:98c1:50::ac40:2303, 108.162.195.3, 162.159.44.3 and 172.64.35.3.

Mail Servers

ustensor.com is handled by a single mail server, ustensor-com.mail.protection.outlook.com.

Host name ustensor-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c91d::b, 2a01:111:f403:f802::, 2a01:111:f403:f909::, 52.101.8.34, 52.101.41.58, 52.101.42.16 and 52.101.50.4.

ustensor.com - robtex.com

ustensor.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

Mail Servers

`ustensor.com`

`com`