`ucrsm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:ce98^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2cf8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.248^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.152^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kyle.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kyle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kyle.ns.cloudflare.com`
		A	108.162.195.111^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	162.159.44.111^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	172.64.35.111^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
NS	`pam.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pam.ns.cloudflare.com`
		A	108.162.192.138^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	172.64.32.138^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	173.245.58.138^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁵⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸⁶⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.248, 172.67.206.152
		IPv6 hints	2606:4700:3033::ac43:ce98, 2606:4700:3035::6815:2cf8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`kyle.ns.cloudflare.com`dns@cloudflare.com serial=2410113648

`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=1785595312

rank #649549 globally
rank #270433 in the tld

Same first word

ucrsm.com

Similar names

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rucms.com

DNS History

14 records (9 active, 5 former)

●NSkyle.ns.cloudflare.com2026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

○NSns.metaweb.com.br2015-06-27 → 2017-03-13 · 4 obs

● 2015-06-27 13:48:44
● 2017-03-13 09:03:20
○ 2026-07-23 03:27:02
○ 2026-08-01 14:50:24

○NSns2.metaweb.com.br2015-06-27 → 2017-03-13 · 4 obs

● 2015-06-27 13:48:44
● 2017-03-13 09:03:20
○ 2026-07-23 03:27:02
○ 2026-08-01 14:50:24

●NSpam.ns.cloudflare.com2026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

●MXroute1.mx.cloudflare.net2026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

●MXroute2.mx.cloudflare.net2026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

●MXroute3.mx.cloudflare.net2026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

○MXusmx.net2.com.br2015-06-27 → 2017-03-13 · 4 obs

● 2015-06-27 13:48:44
● 2017-03-13 09:03:20
○ 2026-07-23 03:27:02
○ 2026-08-01 14:50:24

○MXusmx2.net2.com.br2015-06-27 → 2017-03-13 · 4 obs

● 2015-06-27 13:48:44
● 2017-03-13 09:03:20
○ 2026-07-23 03:27:02
○ 2026-08-01 14:50:24

●A104.21.44.2482026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

●A172.67.206.1522026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

○A189.38.86.52015-06-27 → 2017-03-13 · 4 obs

● 2015-06-27 13:48:44
● 2017-03-13 09:03:20
○ 2026-07-23 03:27:02
○ 2026-08-01 14:50:24

●A2606:4700:3033::ac43:ce982026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

●A2606:4700:3035::6815:2cf82026-07-23 → 2026-08-01 · 3 obs

○ 2017-03-13 09:03:20
● 2026-07-23 03:27:02
● 2026-08-01 14:50:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
ucrsm.com	pam.ns.cloudflare.com, kyle.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.138

NS records: pam.ns.cloudflare.com, kyle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucrsm.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.152, 104.21.44.248`
AAAA	2	`2606:4700:3033::ac43:ce98, 2606:4700:3035::6815:2cf8`
NS	2	`kyle.ns.cloudflare.com, pam.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 19), route2.mx.cloudflare.net (pri: 54)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kyle.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ucrsm.com points to the four IP addresses 104.21.44.248, 172.67.206.152, 2606:4700:3033::ac43:ce98 and 2606:4700:3035::6815:2cf8.

Two other host names, along with theperfectrugs.com, thanima.co.in and gnp-adguard.pro, also share IP numbers with ucrsm.com.

Name Servers

ucrsm.com is served by two delegated name servers, kyle.ns.cloudflare.com and pam.ns.cloudflare.com.

ucrsm.com shares its NS records with other domains, for example f5bet.club, trustmedigital.com, h8bet.club and two others.

The name servers of ucrsm.com overlap at least partially with those of other domains — among them dietadukan.com.br, tt99.us, westend87.com and two more.

These name servers commonly appear alongside the name servers vasilii.ns.cloudflare.com and greg.ns.cloudflare.com.

DNS names with 6 IP addresses:

kyle.ns.cloudflare.com carries IP addresses 108.162.195.111, 162.159.44.111 and 172.64.35.111, with 3 other addresses beyond those.

pam.ns.cloudflare.com carries IP addresses 108.162.192.138, 172.64.32.138 and 173.245.58.138, with 3 other addresses beyond those.

Mail Servers

Mail for ucrsm.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between ucrsm.com and other domains, including scirelabs.com, animalsgoods.com, host-la.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

ucrsm.com - robtex.com

ucrsm.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

`ucrsm.com`

`com`