cpdbu.com - robtex.com

cpdbu.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:cdce🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:453d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.61Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.206🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadelaide.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2601🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
A2803:f800:50::6ca2:c201🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadelaide.ns.cloudflare.com
A2a06:98c1:50::ac40:2201🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadelaide.ns.cloudflare.com
A108.162.194.1🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
A162.159.38.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
A172.64.34.1🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadelaide.ns.cloudflare.com
NSdrew.ns.cloudflare.com
A2606:4700:58::adf5:3ba0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A2803:f800:50::6ca2:c1a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdrew.ns.cloudflare.com
A2a06:98c1:50::ac40:21a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdrew.ns.cloudflare.com
A108.162.193.160🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A172.64.33.160🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A173.245.59.160🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.69.61, 172.67.205.206
IPv6 hints2606:4700:3030::ac43:cdce, 2606:4700:3035::6815:453d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOAadelaide.ns.cloudflare.comdns@cloudflare.com serial=2401989824

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=1777434561

Same first word

cpdbu.com

Similar names

dbcup.com
pubdc.com
bdcpu.cn
pcbud.com
dcpub.com
bdcpu.com
dbcup.de
cdpub.lu
cdpub.fr
pcdub.com
cdpub.com
dcpub.net
dcpub.lu
bcdpu.cn
cdpub.eu
bcpud.org
upcdb.com
cpudb.org

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSadelaide.ns.cloudflare.comdrew.ns.cloudflare.comns1.mdnsservice.comns2.mdnsservice.comns3.mdnsservice.comMXmx.cpdbu.comA104.21.69.61172.67.205.2062606:4700:3030::ac43:cdce2606:4700:3035::6815:453d216.40.47.17
●NSadelaide.ns.cloudflare.com2026-04-01 → 2026-04-29 · 3 obs
○ 2020-04-03 11:28:04
● 2026-04-01 13:52:52
● 2026-04-29 03:58:44
●NSdrew.ns.cloudflare.com2026-04-01 → 2026-04-29 · 3 obs
○ 2020-04-03 11:28:04
● 2026-04-01 13:52:52
● 2026-04-29 03:58:44
○NSns1.mdnsservice.com2015-06-21 → 2017-04-08 · 4 obs
● 2015-06-21 22:46:14
● 2017-04-08 17:12:16
○ 2020-04-03 11:28:04
○ 2026-04-29 03:58:44
○NSns2.mdnsservice.com2015-06-21 → 2017-04-08 · 4 obs
● 2015-06-21 22:46:14
● 2017-04-08 17:12:16
○ 2020-04-03 11:28:04
○ 2026-04-29 03:58:44
○NSns3.mdnsservice.com2015-06-21 → 2017-04-08 · 4 obs
● 2015-06-21 22:46:14
● 2017-04-08 17:12:16
○ 2020-04-03 11:28:04
○ 2026-04-29 03:58:44
○MXmx.cpdbu.com2015-06-21 → 2017-04-08 · 4 obs
● 2015-06-21 22:46:14
● 2017-04-08 17:12:16
○ 2020-04-03 11:28:04
○ 2026-04-29 03:58:44
●A104.21.69.612026-04-01 → 2026-04-29 · 3 obs
○ 2020-04-03 11:28:04
● 2026-04-01 13:52:52
● 2026-04-29 03:58:44
●A172.67.205.2062026-04-01 → 2026-04-29 · 3 obs
○ 2020-04-03 11:28:04
● 2026-04-01 13:52:52
● 2026-04-29 03:58:44
○A216.40.47.172015-06-21 → 2017-04-08 · 4 obs
● 2015-06-21 22:46:14
● 2017-04-08 17:12:16
○ 2020-04-03 11:28:04
○ 2026-04-29 03:58:44
●A2606:4700:3030::ac43:cdce2026-04-01 → 2026-04-29 · 3 obs
○ 2020-04-03 11:28:04
● 2026-04-01 13:52:52
● 2026-04-29 03:58:44
●A2606:4700:3035::6815:453d2026-04-01 → 2026-04-29 · 3 obs
○ 2020-04-03 11:28:04
● 2026-04-01 13:52:52
● 2026-04-29 03:58:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...-
cpdbu.comdrew.ns.cloudflare.com, adelaide.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.160

NS records: drew.ns.cloudflare.com, adelaide.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpdbu.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.205.206, 104.21.69.61
AAAA22606:4700:3030::ac43:cdce, 2606:4700:3035::6815:453d
NS2adelaide.ns.cloudflare.com, drew.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adelaide.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cpdbu.com maps to four IP numbers: 2606:4700:3030::ac43:cdce, 2606:4700:3035::6815:453d, 104.21.69.61 and 172.67.205.206.

Other host names such as connectad.net, mtnormal.com, mail.mucuruzi.com, australia-car-exporter.com and 80fa.com share IPs with cpdbu.com.

Name Servers

Two name servers adelaide.ns.cloudflare.com and drew.ns.cloudflare.com handle the delegation for cpdbu.com.

The name server setup for cpdbu.com is the same as that used by other domains, for instance stemaworld.com, bopeng.com, patrikli.com and messyfamilyproject.org.

cpdbu.com at least partially shares name servers with other domains, for example vrgames.io, nettko.com.au, lordfilm.ru.net, parteme.com and redpeat.com.

These name servers are often used together with tom.ns.cloudflare.com and odin.ns.cloudflare.com.

Host names with six IP numbers:

adelaide.ns.cloudflare.com points to 2606:4700:50::a29f:2601, 2803:f800:50::6ca2:c201, 2a06:98c1:50::ac40:2201, 108.162.194.1, 162.159.38.1 and 172.64.34.1.

drew.ns.cloudflare.com points to 2606:4700:58::adf5:3ba0, 2803:f800:50::6ca2:c1a0, 2a06:98c1:50::ac40:21a0, 108.162.193.160, 172.64.33.160 and 173.245.59.160.