cpuup.com - dns.ninja

cpuup.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:c678🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:44d0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.68.208Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.120🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalexandra.ns.cloudflare.com ⭐
A2606:4700:50::a29f:261e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
A2803:f800:50::6ca2:c21e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexandra.ns.cloudflare.com
A2a06:98c1:50::ac40:221e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalexandra.ns.cloudflare.com
A108.162.194.30🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
A162.159.38.30Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
A172.64.34.30🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexandra.ns.cloudflare.com
NSchristian.ns.cloudflare.com
A2606:4700:58::a29f:2cf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristian.ns.cloudflare.com
A2803:f800:50::6ca2:c3f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchristian.ns.cloudflare.com
A2a06:98c1:50::ac40:23f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchristian.ns.cloudflare.com
A108.162.195.247🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristian.ns.cloudflare.com
A162.159.44.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristian.ns.cloudflare.com
A172.64.35.247🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchristian.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.68.208, 172.67.198.120
IPv6 hints2606:4700:3035::ac43:c678, 2606:4700:3036::6815:44d0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOAalexandra.ns.cloudflare.comdns@cloudflare.com serial=2406807225

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785994279
⚠️ On DNS blocklist: tif

Previously MX for

cpuup.com

Same first word

cpuup.com

Similar names

cuppu.net
cupup.nl

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSalexandra.ns.cloudflare.comchristian.ns.cloudflare.comns1.stablehost.comns2.stablehost.comMXcpuup.comA104.21.68.208172.67.198.1202606:4700:3035::ac43:c6782606:4700:3036::6815:44d0199.96.157.17
●NSalexandra.ns.cloudflare.com2026-07-27 → 2026-08-06 · 3 obs
○ 2017-04-20 13:40:18
● 2026-07-27 14:58:16
● 2026-08-06 05:43:14
●NSchristian.ns.cloudflare.com2026-07-27 → 2026-08-06 · 3 obs
○ 2017-04-20 13:40:18
● 2026-07-27 14:58:16
● 2026-08-06 05:43:14
○NSns1.stablehost.com2015-05-28 → 2017-04-20 · 4 obs
● 2015-05-28 00:56:22
● 2017-04-20 13:40:18
○ 2026-07-27 14:58:16
○ 2026-08-06 05:43:14
○NSns2.stablehost.com2015-05-28 → 2017-04-20 · 4 obs
● 2015-05-28 00:56:22
● 2017-04-20 13:40:18
○ 2026-07-27 14:58:16
○ 2026-08-06 05:43:14
○MXcpuup.com2015-05-28 → 2017-04-20 · 4 obs
● 2015-05-28 00:56:22
● 2017-04-20 13:40:18
○ 2026-07-27 14:58:16
○ 2026-08-06 05:43:14
●A104.21.68.2082026-07-27 → 2026-08-06 · 3 obs
○ 2017-04-20 13:40:18
● 2026-07-27 14:58:16
● 2026-08-06 05:43:14
●A172.67.198.1202026-07-27 → 2026-08-06 · 3 obs
○ 2017-04-20 13:40:18
● 2026-07-27 14:58:16
● 2026-08-06 05:43:14
○A199.96.157.172015-05-28 → 2017-04-20 · 4 obs
● 2015-05-28 00:56:22
● 2017-04-20 13:40:18
○ 2026-07-27 14:58:16
○ 2026-08-06 05:43:14
●A2606:4700:3035::ac43:c6782026-07-27 → 2026-08-06 · 3 obs
○ 2017-04-20 13:40:18
● 2026-07-27 14:58:16
● 2026-08-06 05:43:14
●A2606:4700:3036::6815:44d02026-07-27 → 2026-08-06 · 3 obs
○ 2017-04-20 13:40:18
● 2026-07-27 14:58:16
● 2026-08-06 05:43:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cpuup.comalexandra.ns.cloudflare.com, christian.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.247

NS records: alexandra.ns.cloudflare.com, christian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpuup.com (unsigned zone)

⏱️ Timing

Total: 2818ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.198.120, 104.21.68.208
AAAA22606:4700:3035::ac43:c678, 2606:4700:3036::6815:44d0
NS2alexandra.ns.cloudflare.com, christian.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexandra.ns.cloudflare.com dns.cloudfla

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cpuup.com resolves to four IP addresses: 104.21.68.208, 172.67.198.120, 2606:4700:3035::ac43:c678 and 2606:4700:3036::6815:44d0.

Among the host names that share IP numbers with cpuup.com are arsib.rsislambanjarmasin.com, rubious.co.uk, ns1.nevertebrate.ro and two others.

Name Servers

cpuup.com uses two name servers for its delegation: alexandra.ns.cloudflare.com and christian.ns.cloudflare.com.

cpuup.com has the same name server delegation as a number of other domains, such as iric.co, ruszabeg.ru, doesmo.com and two more.

cpuup.com has at least partial name server overlap with other domains, such as 1542.org, hd667700.com, melomax.live and two others.

It is common to see these name servers used together with name servers mitchell.ns.cloudflare.com and april.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname alexandra.ns.cloudflare.com directs to 108.162.194.30, 162.159.38.30 and 172.64.34.30 along with 3 other IP addresses.

Hostname christian.ns.cloudflare.com directs to 108.162.195.247, 162.159.44.247 and 172.64.35.247 along with 3 other IP addresses.