testprep.network - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

testprep.network

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b592🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1265🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.101Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.181.146🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarrera.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A2803:f800:50::6ca2:c2e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarrera.ns.cloudflare.com
A2a06:98c1:50::ac40:22e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarrera.ns.cloudflare.com
A108.162.194.231🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A162.159.38.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A172.64.34.231🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
NScoleman.ns.cloudflare.com
A2606:4700:58::a29f:2c40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A2803:f800:50::6ca2:c340🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoleman.ns.cloudflare.com
A2a06:98c1:50::ac40:2340🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoleman.ns.cloudflare.com
A108.162.195.64🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A162.159.44.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A172.64.35.64🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.101, 172.67.181.146
IPv6 hints2606:4700:3030::ac43:b592, 2606:4700:3033::6815:1265
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOAcarrera.ns.cloudflare.comdns@cloudflare.com serial=2419841889

network

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.network ⭐
NSv0n1.nic.network
NSv0n2.nic.network
NSv0n3.nic.network
NSv2n0.nic.network
NSv2n1.nic.network
SOAv0n0.nic.networkhostmaster@donuts.email serial=1794694855

Same first word

Similar names

Previous names

Next names

DNS History

14 records (6 active, 8 former)

NScarrera.ns.cloudflare.comcoleman.ns.cloudflare.comA104.21.18.101172.67.181.1462606:4700:3030::ac43:b5922606:4700:3033::6815:1265188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NScarrera.ns.cloudflare.com2026-09-14 → 2026-11-14 · 2 obs
● 2026-09-14 15:41:36
● 2026-11-14 23:07:00
●NScoleman.ns.cloudflare.com2026-09-14 → 2026-11-14 · 2 obs
● 2026-09-14 15:41:36
● 2026-11-14 23:07:00
●A104.21.18.1012026-09-20 → 2026-11-14 · 7 obs
○ 2026-09-14 15:41:36
● 2026-09-20 06:01:58
○ 2026-09-27 14:46:36
● 2026-09-30 02:26:06
○ 2026-11-12 05:44:26
● 2026-11-14 22:43:42
● 2026-11-14 23:07:00
●A172.67.181.1462026-09-20 → 2026-11-14 · 7 obs
○ 2026-09-14 15:41:36
● 2026-09-20 06:01:58
○ 2026-09-27 14:46:36
● 2026-09-30 02:26:06
○ 2026-11-12 05:44:26
● 2026-11-14 22:43:42
● 2026-11-14 23:07:00
○A188.114.96.02026-09-27 → 2026-11-12 · 6 obs
○ 2026-09-20 06:01:58
● 2026-09-27 14:46:36
○ 2026-09-30 02:26:06
● 2026-11-12 05:44:26
○ 2026-11-14 22:43:42
○ 2026-11-14 23:07:00
○A188.114.96.42026-09-14 → 2026-09-14 · 3 obs
● 2026-09-14 15:41:36
○ 2026-09-20 06:01:58
○ 2026-11-14 23:07:00
○A188.114.97.02026-09-27 → 2026-11-12 · 6 obs
○ 2026-09-20 06:01:58
● 2026-09-27 14:46:36
○ 2026-09-30 02:26:06
● 2026-11-12 05:44:26
○ 2026-11-14 22:43:42
○ 2026-11-14 23:07:00
○A188.114.97.42026-09-14 → 2026-09-14 · 3 obs
● 2026-09-14 15:41:36
○ 2026-09-20 06:01:58
○ 2026-11-14 23:07:00
●A2606:4700:3030::ac43:b5922026-09-20 → 2026-11-14 · 7 obs
○ 2026-09-14 15:41:36
● 2026-09-20 06:01:58
○ 2026-09-27 14:46:36
● 2026-09-30 02:26:06
○ 2026-11-12 05:44:26
● 2026-11-14 22:43:42
● 2026-11-14 23:07:00
●A2606:4700:3033::6815:12652026-09-20 → 2026-11-14 · 7 obs
○ 2026-09-14 15:41:36
● 2026-09-20 06:01:58
○ 2026-09-27 14:46:36
● 2026-09-30 02:26:06
○ 2026-11-12 05:44:26
● 2026-11-14 22:43:42
● 2026-11-14 23:07:00
○A2a06:98c1:3120::2026-11-12 → 2026-11-12 · 4 obs
○ 2026-09-30 02:26:06
● 2026-11-12 05:44:26
○ 2026-11-14 22:43:42
○ 2026-11-14 23:07:00
○A2a06:98c1:3120::42026-09-14 → 2026-09-27 · 5 obs
● 2026-09-14 15:41:36
○ 2026-09-20 06:01:58
● 2026-09-27 14:46:36
○ 2026-09-30 02:26:06
○ 2026-11-14 23:07:00
○A2a06:98c1:3121::2026-11-12 → 2026-11-12 · 4 obs
○ 2026-09-30 02:26:06
● 2026-11-12 05:44:26
○ 2026-11-14 22:43:42
○ 2026-11-14 23:07:00
○A2a06:98c1:3121::42026-09-14 → 2026-09-27 · 5 obs
● 2026-09-14 15:41:36
○ 2026-09-20 06:01:58
● 2026-09-27 14:46:36
○ 2026-09-30 02:26:06
○ 2026-11-14 23:07:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
networkv0n0.nic.network, v0n1.nic.network, v0n2.nic.network, v0n3.nic.network...12 records
testprep.networkcarrera.ns.cloudflare.com, coleman.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.231

NS records: carrera.ns.cloudflare.com, coleman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testprep.network (unsigned zone)

⏱️ Timing

Total: 865ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.181.146, 104.21.18.101
AAAA22606:4700:3033::6815:1265, 2606:4700:3030::ac43:b592
NS2carrera.ns.cloudflare.com, coleman.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carrera.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.network, v0n0.nic.network, v0n1.nic.network...)

Analysis

IP Addresses

testprep.network has four IP addresses: 104.21.18.101, 172.67.181.146, 2606:4700:3030::ac43:b592 and 2606:4700:3033::6815:1265.

Additional host names — weeldeals.com, msacaa.com, tecnovarenovaveis.com.br and two others — share IP numbers with testprep.network.

Name Servers

DNS delegation for testprep.network points to two name servers: carrera.ns.cloudflare.com and coleman.ns.cloudflare.com.

testprep.network shares its name server setup with other domains, including anthonyascano8.workers.dev, mybooks.software, moatery.com and two others.

testprep.network has at least partial name server overlap with other domains, such as syjyqueve.pro, tru99m1.life, smartearn591.pages.dev and two others.

It is common to find these name servers paired with the name servers sofia.ns.cloudflare.com, dane.ns.cloudflare.com, jakub.ns.cloudflare.com and randall.ns.cloudflare.com.

Host names with 6 IP numbers:

carrera.ns.cloudflare.com has IP addresses 108.162.194.231, 162.159.38.231 and 172.64.34.231, plus 3 other.

coleman.ns.cloudflare.com has IP addresses 108.162.195.64, 162.159.44.64 and 172.64.35.64, plus 3 other.