cpr-test.org - robtex.com

cpr-test.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:8e2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9e15🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.226Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.21🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSapril.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a42🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
A2803:f800:50::6ca2:c042🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRapril.ns.cloudflare.com
A2a06:98c1:50::ac40:2042🇺🇸 Cloudflare2a06:98c1:50::/45
PTRapril.ns.cloudflare.com
A108.162.192.66🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
A172.64.32.66🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
A173.245.58.66🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRapril.ns.cloudflare.com
NSjacob.ns.cloudflare.com
A2606:4700:58::a29f:2ca2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
A2803:f800:50::6ca2:c3a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjacob.ns.cloudflare.com
A2a06:98c1:50::ac40:23a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjacob.ns.cloudflare.com
A108.162.195.162🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
A162.159.44.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
A172.64.35.162🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjacob.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.8.226, 172.67.158.21
IPv62606:4700:3030::6815:8e2, 2606:4700:3035::ac43:9e15
SOAapril.ns.cloudflare.comdns@cloudflare.com serial=2399775223

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774555874

Previously MX for

cpr-test.org

Same first word

cpr-test.org

Similar names

t-spectr.ru
test-pcr.es
spectr-t.ru
pcr-test.info
crp-test.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSapril.ns.cloudflare.comjacob.ns.cloudflare.comns1.asmallorange.comns1.learnfir.peopleshostvps.comns2.asmallorange.comns2.learnfir.peopleshostvps.comMXcpr-test.orgA104.21.8.226172.67.158.212606:4700:3030::6815:8e22606:4700:3035::ac43:9e15143.95.248.48143.95.42.161144.208.108.113172.64.80.12606:4700:130:436c:6f75:6466:6c61:7265
●NSapril.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs
○ 2018-09-12 21:01:10
● 2026-02-15 19:44:36
● 2026-03-26 20:36:32
●NSjacob.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs
○ 2018-09-12 21:01:10
● 2026-02-15 19:44:36
● 2026-03-26 20:36:32
○NSns1.asmallorange.com2015-06-10 → 2016-04-08 · 4 obs
● 2015-06-10 20:04:16
● 2016-04-08 06:22:36
○ 2017-01-29 02:35:22
○ 2026-03-26 20:36:32
○NSns1.learnfir.peopleshostvps.com2017-01-29 → 2018-09-12 · 5 obs
○ 2016-04-08 06:22:36
● 2017-01-29 02:35:22
● 2018-09-12 21:01:10
○ 2026-02-15 19:44:36
○ 2026-03-26 20:36:32
○NSns2.asmallorange.com2015-06-10 → 2016-04-08 · 4 obs
● 2015-06-10 20:04:16
● 2016-04-08 06:22:36
○ 2017-01-29 02:35:22
○ 2026-03-26 20:36:32
○NSns2.learnfir.peopleshostvps.com2017-01-29 → 2018-09-12 · 5 obs
○ 2016-04-08 06:22:36
● 2017-01-29 02:35:22
● 2018-09-12 21:01:10
○ 2026-02-15 19:44:36
○ 2026-03-26 20:36:32
○MXcpr-test.org2015-06-10 → 2026-02-15 · 4 obs
● 2015-06-10 20:04:16
● 2026-02-15 19:44:36
○ 2026-02-17 22:24:04
○ 2026-03-26 20:36:32
●A104.21.8.2262026-02-15 → 2026-03-26 · 3 obs
○ 2018-09-12 21:01:10
● 2026-02-15 19:44:36
● 2026-03-26 20:36:32
○A143.95.248.482016-01-17 → 2016-04-08 · 5 obs
○ 2015-10-28 00:15:52
● 2016-01-17 05:16:36
● 2016-04-08 06:22:36
○ 2017-01-29 02:35:22
○ 2026-03-26 20:36:32
○A143.95.42.1612015-06-10 → 2015-10-28 · 4 obs
● 2015-06-10 20:04:16
● 2015-10-28 00:15:52
○ 2016-01-17 05:16:36
○ 2026-03-26 20:36:32
○A144.208.108.1132017-01-29 → 2018-09-12 · 5 obs
○ 2016-04-08 06:22:36
● 2017-01-29 02:35:22
● 2018-09-12 21:01:10
○ 2026-02-15 19:44:36
○ 2026-03-26 20:36:32
○A172.64.80.12026-02-15 → 2026-03-26 · 2 obs
○ 2026-02-15 19:44:36
○ 2026-03-26 20:36:32
●A172.67.158.212026-02-15 → 2026-03-26 · 3 obs
○ 2018-09-12 21:01:10
● 2026-02-15 19:44:36
● 2026-03-26 20:36:32
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-15 → 2026-03-26 · 2 obs
○ 2026-02-15 19:44:36
○ 2026-03-26 20:36:32
●A2606:4700:3030::6815:8e22026-02-15 → 2026-03-26 · 3 obs
○ 2018-09-12 21:01:10
● 2026-02-15 19:44:36
● 2026-03-26 20:36:32
●A2606:4700:3035::ac43:9e152026-02-15 → 2026-03-26 · 3 obs
○ 2018-09-12 21:01:10
● 2026-02-15 19:44:36
● 2026-03-26 20:36:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
cpr-test.orgjacob.ns.cloudflare.com, april.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.162

NS records: jacob.ns.cloudflare.com, april.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpr-test.org (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.158.21, 104.21.8.226
AAAA22606:4700:3035::ac43:9e15, 2606:4700:3030::6815:8e2
NS2april.ns.cloudflare.com, jacob.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1april.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

Four IP numbers are pointed to by cpr-test.org: 2606:4700:3030::6815:8e2, 2606:4700:3035::ac43:9e15, 104.21.8.226 and 172.67.158.21.

other host names including zy-car.com, affshow.com, muskokatheatre.ca, cinemacatering.com and indietasting.com share IP numbers with cpr-test.org.

Name Servers

cpr-test.org is delegated to two name servers april.ns.cloudflare.com and jacob.ns.cloudflare.com.

cpr-test.org shares the same name server setup as other domains, for instance keukengerijk.nl, learncpronline.net, 8x9991.com, 8x9112.com and whatispulmonaryfibrosis.com.

cpr-test.org at least partially shares name servers with other domains, for instance shineworldco.com, ariranha.sp.gov.br, zonafreak.com, sproutingweb.com and heatingandairconditioning.com.

these name servers are commonly used alongside ruth.ns.cloudflare.com.

Host names with six IP numbers:

Host name april.ns.cloudflare.com points to: 2606:4700:50::adf5:3a42, 2803:f800:50::6ca2:c042, 2a06:98c1:50::ac40:2042, 108.162.192.66, 172.64.32.66 and 173.245.58.66.

Host name jacob.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca2, 2803:f800:50::6ca2:c3a2, 2a06:98c1:50::ac40:23a2, 108.162.195.162, 162.159.44.162 and 172.64.35.162.