der.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

der.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8623πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::6815:60aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.6.10Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.134.35πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSamber.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a40πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
A2803:f800:50::6ca2:c040πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamber.ns.cloudflare.com
A2a06:98c1:50::ac40:2040πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRamber.ns.cloudflare.com
A108.162.192.64πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
A172.64.32.64πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
A173.245.58.64πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamber.ns.cloudflare.com
NSsteven.ns.cloudflare.com
A2606:4700:58::a29f:2c11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A2803:f800:50::6ca2:c311πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsteven.ns.cloudflare.com
A2a06:98c1:50::ac40:2311πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsteven.ns.cloudflare.com
A108.162.195.17πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A172.64.35.17πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.6.10, 172.67.134.35
IPv6 hints2606:4700:3030::ac43:8623, 2606:4700:3033::6815:60a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOAamber.ns.cloudflare.comdns@cloudflare.com serial=2412227700

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NSamber.ns.cloudflare.comsteven.ns.cloudflare.comMXyour-dns-needs-immediate-attention.devA104.21.6.10172.67.134.352606:4700:3030::ac43:86232606:4700:3033::6815:60a127.0.53.53188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSamber.ns.cloudflare.com2026-08-18 β†’ 2026-08-29 Β· 2 obs
● 2026-08-18 01:16:58
● 2026-08-29 18:40:24
●NSsteven.ns.cloudflare.com2026-08-18 β†’ 2026-08-29 Β· 2 obs
● 2026-08-18 01:16:58
● 2026-08-29 18:40:24
β—‹MXyour-dns-needs-immediate-attention.dev2017-04-10 β†’ 2017-05-17 Β· 4 obs
● 2017-04-10 17:01:46
● 2017-05-17 05:29:56
β—‹ 2026-08-18 01:16:58
β—‹ 2026-08-29 18:40:24
●A104.21.6.102026-08-18 β†’ 2026-08-29 Β· 5 obs
β—‹ 2017-05-17 05:29:56
● 2026-08-18 01:16:58
β—‹ 2026-08-21 10:46:32
● 2026-08-21 11:22:36
● 2026-08-29 18:40:24
β—‹A127.0.53.532017-04-10 β†’ 2017-05-17 Β· 4 obs
● 2017-04-10 17:01:46
● 2017-05-17 05:29:56
β—‹ 2026-08-18 01:16:58
β—‹ 2026-08-29 18:40:24
●A172.67.134.352026-08-18 β†’ 2026-08-29 Β· 5 obs
β—‹ 2017-05-17 05:29:56
● 2026-08-18 01:16:58
β—‹ 2026-08-21 10:46:32
● 2026-08-21 11:22:36
● 2026-08-29 18:40:24
β—‹A188.114.96.02026-08-21 β†’ 2026-08-21 Β· 4 obs
β—‹ 2026-08-18 01:16:58
● 2026-08-21 10:46:32
β—‹ 2026-08-21 11:22:36
β—‹ 2026-08-29 18:40:24
β—‹A188.114.97.02026-08-21 β†’ 2026-08-21 Β· 4 obs
β—‹ 2026-08-18 01:16:58
● 2026-08-21 10:46:32
β—‹ 2026-08-21 11:22:36
β—‹ 2026-08-29 18:40:24
●A2606:4700:3030::ac43:86232026-08-18 β†’ 2026-08-29 Β· 5 obs
β—‹ 2017-05-17 05:29:56
● 2026-08-18 01:16:58
β—‹ 2026-08-21 10:46:32
● 2026-08-21 11:22:36
● 2026-08-29 18:40:24
●A2606:4700:3033::6815:60a2026-08-18 β†’ 2026-08-29 Β· 5 obs
β—‹ 2017-05-17 05:29:56
● 2026-08-18 01:16:58
β—‹ 2026-08-21 10:46:32
● 2026-08-21 11:22:36
● 2026-08-29 18:40:24
β—‹A2a06:98c1:3120::2026-08-21 β†’ 2026-08-21 Β· 4 obs
β—‹ 2026-08-18 01:16:58
● 2026-08-21 10:46:32
β—‹ 2026-08-21 11:22:36
β—‹ 2026-08-29 18:40:24
β—‹A2a06:98c1:3121::2026-08-21 β†’ 2026-08-21 Β· 4 obs
β—‹ 2026-08-18 01:16:58
● 2026-08-21 10:46:32
β—‹ 2026-08-21 11:22:36
β—‹ 2026-08-29 18:40:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
der.devamber.ns.cloudflare.com, steven.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.17

NS records: amber.ns.cloudflare.com, steven.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for der.dev (unsigned zone)

⏱️ Timing

Total: 1156ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.6.10, 172.67.134.35
AAAA22606:4700:3030::ac43:8623, 2606:4700:3033::6815:60a
NS2amber.ns.cloudflare.com, steven.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amber.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

der.dev points to the four IP addresses 104.21.6.10, 172.67.134.35, 2606:4700:3030::ac43:8623 and 2606:4700:3033::6815:60a.

Among the host names that share IP numbers with der.dev are poddj.com, b5.strong-pharm.com, fb-chat-smiley.de and two others.

Name Servers

The NS records for der.dev delegate to amber.ns.cloudflare.com and steven.ns.cloudflare.com.

der.dev has the same name server delegation as a number of other domains, such as lifepoint.az, getcarsus.com, sadiepetty6968.pages.dev and two more.

At least some of der.dev's name servers are shared with other domains, for example sedea.com, zenortix-de.org, avira-ksa.com and two more.

These name servers tend to be deployed in combination with the name servers rose.ns.cloudflare.com and neil.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

amber.ns.cloudflare.com maps to 108.162.192.64, 172.64.32.64, 173.245.58.64 and 3 additional IP addresses.

steven.ns.cloudflare.com maps to 108.162.195.17, 162.159.44.17, 172.64.35.17 and 3 additional IP addresses.