der.dev - robtex.com
der.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:8623πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:60aπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.6.10Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.134.35πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | amber.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a40πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c040π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2040πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 108.162.192.64πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 172.64.32.64πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 173.245.58.64πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| NS | steven.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c11πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c311π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2311πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 108.162.195.17πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 172.64.35.17πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.6.10, 172.67.134.35 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8623, 2606:4700:3033::6815:60a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com | ||||||
| SOA | amber.ns.cloudflare.comdns@cloudflare.com serial=2412227700 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
12 records (6 active, 6 former)
βNSamber.ns.cloudflare.com2026-08-18 β 2026-08-29 Β· 2 obs
β 2026-08-29 18:40:24
βNSsteven.ns.cloudflare.com2026-08-18 β 2026-08-29 Β· 2 obs
β 2026-08-29 18:40:24
βMXyour-dns-needs-immediate-attention.dev2017-04-10 β 2017-05-17 Β· 4 obs
β 2017-05-17 05:29:56
β 2026-08-18 01:16:58
β 2026-08-29 18:40:24
βA104.21.6.102026-08-18 β 2026-08-29 Β· 5 obs
β 2026-08-18 01:16:58
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
βA127.0.53.532017-04-10 β 2017-05-17 Β· 4 obs
β 2017-05-17 05:29:56
β 2026-08-18 01:16:58
β 2026-08-29 18:40:24
βA172.67.134.352026-08-18 β 2026-08-29 Β· 5 obs
β 2026-08-18 01:16:58
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
βA188.114.96.02026-08-21 β 2026-08-21 Β· 4 obs
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
βA188.114.97.02026-08-21 β 2026-08-21 Β· 4 obs
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
βA2606:4700:3030::ac43:86232026-08-18 β 2026-08-29 Β· 5 obs
β 2026-08-18 01:16:58
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
βA2606:4700:3033::6815:60a2026-08-18 β 2026-08-29 Β· 5 obs
β 2026-08-18 01:16:58
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
βA2a06:98c1:3120::2026-08-21 β 2026-08-21 Β· 4 obs
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
βA2a06:98c1:3121::2026-08-21 β 2026-08-21 Β· 4 obs
β 2026-08-21 10:46:32
β 2026-08-21 11:22:36
β 2026-08-29 18:40:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| der.dev | amber.ns.cloudflare.com, steven.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.17
NS records: amber.ns.cloudflare.com, steven.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for der.dev (unsigned zone)
β±οΈ Timing
Total: 1156ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.6.10, 172.67.134.35 |
| AAAA | 2 | 2606:4700:3030::ac43:8623, 2606:4700:3033::6815:60a |
| NS | 2 | amber.ns.cloudflare.com, steven.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amber.ns.cloudflare.com dns.cloudflare.c |
π 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.