dropbox.dev - dns.ninja

dropbox.dev

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

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns-1491.awsdns-58.orgns-1966.awsdns-53.co.ukns-270.awsdns-33.comns-758.awsdns-30.netart.ns.cloudflare.comvida.ns.cloudflare.comMXyour-dns-needs-immediate-attention.devA127.0.53.5334.95.93.49
β—‹NSart.ns.cloudflare.com2021-09-15 β†’ 2021-09-15 Β· 3 obs
● 2021-09-15 08:16:48
β—‹ 2026-02-17 06:36:42
β—‹ 2026-06-11 07:27:28
●NSns-1491.awsdns-58.org2026-02-17 β†’ 2026-06-11 Β· 3 obs
β—‹ 2021-09-15 08:16:48
● 2026-02-17 06:36:42
● 2026-06-11 07:27:28
●NSns-1966.awsdns-53.co.uk2026-02-17 β†’ 2026-06-11 Β· 3 obs
β—‹ 2021-09-15 08:16:48
● 2026-02-17 06:36:42
● 2026-06-11 07:27:28
●NSns-270.awsdns-33.com2026-02-17 β†’ 2026-06-11 Β· 3 obs
β—‹ 2021-09-15 08:16:48
● 2026-02-17 06:36:42
● 2026-06-11 07:27:28
●NSns-758.awsdns-30.net2026-02-17 β†’ 2026-06-11 Β· 3 obs
β—‹ 2021-09-15 08:16:48
● 2026-02-17 06:36:42
● 2026-06-11 07:27:28
β—‹NSvida.ns.cloudflare.com2021-09-15 β†’ 2021-09-15 Β· 3 obs
● 2021-09-15 08:16:48
β—‹ 2026-02-17 06:36:42
β—‹ 2026-06-11 07:27:28
β—‹MXyour-dns-needs-immediate-attention.dev2015-11-10 β†’ 2017-09-16 Β· 4 obs
● 2015-11-10 18:13:20
● 2017-09-16 09:51:38
β—‹ 2021-09-15 08:16:48
β—‹ 2026-06-11 07:27:28
β—‹A127.0.53.532015-11-10 β†’ 2017-09-16 Β· 4 obs
● 2015-11-10 18:13:20
● 2017-09-16 09:51:38
β—‹ 2021-09-15 08:16:48
β—‹ 2026-06-11 07:27:28
β—‹A34.95.93.492021-09-15 β†’ 2026-02-17 Β· 5 obs
β—‹ 2017-09-16 09:51:38
● 2021-09-15 08:16:48
● 2026-02-17 06:36:42
β—‹ 2026-03-06 11:11:12
β—‹ 2026-06-11 07:27:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
dropbox.devns-1491.awsdns-58.org, ns-270.awsdns-33.com, ns-1966.awsdns-53.co.uk, ns-758.awsdns-30.net-

βœ… Authoritative Response

Server:205.251.197.211

NS records: ns-1491.awsdns-58.org, ns-270.awsdns-33.com, ns-1966.awsdns-53.co.uk, ns-758.awsdns-30.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dropbox.dev (unsigned zone)

⏱️ Timing

Total: 3066ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1491.awsdns-58.org, ns-1966.awsdns-53.co.uk...
TXT1_636ldwex57atwyrbqom07sbjj54ckgk
SOA1ns-758.awsdns-30.net awsdns-hostmaster.a

Analysis

Name Servers

dropbox.dev is delegated to four name servers, ns-270.awsdns-33.com, ns-758.awsdns-30.net, ns-1491.awsdns-58.org and ns-1966.awsdns-53.co.uk.

The host names ns-270.awsdns-33.com, ns-758.awsdns-30.net, ns-1491.awsdns-58.org and ns-1966.awsdns-53.co.uk each resolve to two IP addresses: ns-270.awsdns-33.com resolves to 205.251.193.14 and 2600:9000:5301:e00::1; ns-758.awsdns-30.net resolves to 205.251.194.246 and 2600:9000:5302:f600::1; ns-1491.awsdns-58.org resolves to 205.251.197.211 and 2600:9000:5305:d300::1; ns-1966.awsdns-53.co.uk resolves to 205.251.199.174 and 2600:9000:5307:ae00::1.