uscpu.com - dns.ninja

`uscpu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4a62^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c9c3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.98^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.195^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`norm.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
NS	`tara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tara.ns.cloudflare.com`
		A	108.162.192.225^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	172.64.32.225^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	173.245.58.225^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽¹⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`ppe-dd088738e883265886527d9a726ed1dcab920540`
TXT	`v=spf1 include:_spf-us.ppe-hosted.com include:spf.protection.outlook.com incl...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.98, 172.67.201.195
		IPv6 hints	2606:4700:3032::6815:4a62, 2606:4700:3033::ac43:c9c3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOA	`norm.ns.cloudflare.com`dns@cloudflare.com serial=2407101527

`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=1782788221

Subdomains

portal.uscpu.com

Same first word

uscpu.com

Similar names

uuspc.com

uucps.com

uucsp.org

scuup.com

uscup.net

cuspu.edu.ua

usupc.com

cupus.at

uscup.com

upcus.com

scuup.org

cupus.org

uucps.edu.cn

scuup.net

pucus.eu

uuspc.blogspot.com

uupcs.com

cuups.com

cupsu.com

csuup.com

cupus.com

upscu.org

supcu.com

upusc.org

DNS History

25 records (8 active, 17 former)

●NSnorm.ns.cloudflare.com2026-02-18 → 2026-06-30 · 3 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-06-30 03:27:16

○NSns31.domaincontrol.com2017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

○NSns32.domaincontrol.com2017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

○NSns8303.hostgator.com2015-06-30 → 2016-05-09 · 4 obs

● 2015-06-30 04:35:20
● 2016-05-09 00:16:52
○ 2017-02-03 14:29:04
○ 2026-06-30 03:27:16

○NSns8304.hostgator.com2015-06-30 → 2016-05-09 · 4 obs

● 2015-06-30 04:35:20
● 2016-05-09 00:16:52
○ 2017-02-03 14:29:04
○ 2026-06-30 03:27:16

●NStara.ns.cloudflare.com2026-02-18 → 2026-06-30 · 3 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-06-30 03:27:16

○MXalt1.aspmx.l.google.com2017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

○MXalt2.aspmx.l.google.com2017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

○MXalt3.aspmx.l.google.com2017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

○MXalt4.aspmx.l.google.com2017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

○MXaspmx.l.google.com2017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

●MXmx1-us1.ppe-hosted.com2026-02-18 → 2026-06-30 · 3 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-06-30 03:27:16

○MXmx1.avgcloud.net2016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-13 01:20:44
● 2016-05-09 00:16:52
○ 2017-02-03 14:29:04
○ 2026-06-30 03:27:16

●MXmx2-us1.ppe-hosted.com2026-02-18 → 2026-06-30 · 3 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-06-30 03:27:16

○MXmx2.avgcloud.net2016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-13 01:20:44
● 2016-05-09 00:16:52
○ 2017-02-03 14:29:04
○ 2026-06-30 03:27:16

○MXuscpu.com.inbound10.mxlogic.net2015-06-30 → 2016-02-13 · 4 obs

● 2015-06-30 04:35:20
● 2016-02-13 01:20:44
○ 2016-05-09 00:16:52
○ 2026-06-30 03:27:16

○MXuscpu.com.inbound10.mxlogicmx.net2015-06-30 → 2016-02-13 · 4 obs

● 2015-06-30 04:35:20
● 2016-02-13 01:20:44
○ 2016-05-09 00:16:52
○ 2026-06-30 03:27:16

●A104.21.74.982026-02-18 → 2026-06-30 · 3 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-06-30 03:27:16

●A172.67.201.1952026-02-18 → 2026-06-30 · 3 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-06-30 03:27:16

●A2606:4700:3032::6815:4a622026-06-30 → 2026-06-30 · 2 obs

○ 2026-05-22 13:00:44
● 2026-06-30 03:27:16

●A2606:4700:3033::ac43:c9c32026-06-30 → 2026-06-30 · 2 obs

○ 2026-05-22 13:00:44
● 2026-06-30 03:27:16

○A2606:4700:3035::ac43:c9c32026-02-18 → 2026-05-22 · 4 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-05-22 13:00:44
○ 2026-06-30 03:27:16

○A2606:4700:3037::6815:4a622026-02-18 → 2026-05-22 · 4 obs

○ 2017-08-29 14:43:08
● 2026-02-18 01:04:44
● 2026-05-22 13:00:44
○ 2026-06-30 03:27:16

○A67.225.186.1862017-02-03 → 2017-08-29 · 5 obs

○ 2016-05-09 00:16:52
● 2017-02-03 14:29:04
● 2017-08-29 14:43:08
○ 2026-02-18 01:04:44
○ 2026-06-30 03:27:16

○A72.249.159.1962015-06-30 → 2016-05-09 · 4 obs

● 2015-06-30 04:35:20
● 2016-05-09 00:16:52
○ 2017-02-03 14:29:04
○ 2026-06-30 03:27:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
uscpu.com	norm.ns.cloudflare.com, tara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.225

NS records: norm.ns.cloudflare.com, tara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uscpu.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.98, 172.67.201.195`
AAAA	2	`2606:4700:3033::ac43:c9c3, 2606:4700:3032::6815:4a62`
NS	2	`norm.ns.cloudflare.com, tara.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 0), mx2-us1.ppe-hosted.com (pri: 1)`
TXT	2	`ppe-dd088738e883265886527d9a726ed1dcab92, v=spf1 include:_spf-us.ppe-hosted.com in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`norm.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

portal.uscpu.com is delegated beneath uscpu.com.

IP Addresses

uscpu.com directs to four IP numbers, which are 104.21.74.98, 172.67.201.195, 2606:4700:3032::6815:4a62 and 2606:4700:3033::ac43:c9c3.

ysrtextile.com, mail.comune.ocsi.org, airtaxihawaii.com and two other host names share IP numbers with uscpu.com.

Name Servers

uscpu.com has two authoritative name servers — norm.ns.cloudflare.com and tara.ns.cloudflare.com.

uscpu.com uses the same name servers as several other domains — among them arosca.com, oxygen.vn, datdanh.com and two more.

There is at least partial name server overlap between uscpu.com and other domains — downloadbijbel.nl, noslack.net, unibete.com and two more among them.

These name servers are routinely deployed together with the name servers lady.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

norm.ns.cloudflare.com points to 108.162.193.134, 172.64.33.134, 173.245.59.134 and 3 other IP addresses.

tara.ns.cloudflare.com points to 108.162.192.225, 172.64.32.225, 173.245.58.225 and 3 other IP addresses.

Mail Servers

Mail for uscpu.com is handled by two mail servers — mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

uscpu.com uses an identical mail server configuration to several other domains — among them koppershome.com, interhartford.org, mandktrucking.com and two more.

uscpu.com has at least partial mail server overlap with other domains such as springsfarm.com, youngmanufacturing.com, franjorestoration.com and two more.

Both mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com have two IP addresses each. mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51.