files.dev - dns.ninja

files.dev

DNSSEC⚠️ Not signed
NSrosemary.ns.cloudflare.com
A2606:4700:50::a29f:264d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A2803:f800:50::6ca2:c24d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrosemary.ns.cloudflare.com
A2a06:98c1:50::ac40:224d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrosemary.ns.cloudflare.com
A108.162.194.77🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A162.159.38.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A172.64.34.77🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
NSseth.ns.cloudflare.com
A2606:4700:58::adf5:3b8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A2803:f800:50::6ca2:c18e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRseth.ns.cloudflare.com
A2a06:98c1:50::ac40:218e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRseth.ns.cloudflare.com
A108.162.193.142🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A172.64.33.142🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A173.245.59.142🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
SOArosemary.ns.cloudflare.comdns@cloudflare.com serial=2406026513

dev

DNSSEC🔒 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
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

20162017201820192020202120222023202420252026NSrosemary.ns.cloudflare.comseth.ns.cloudflare.comMXyour-dns-needs-immediate-attention.devA127.0.53.53
NSrosemary.ns.cloudflare.com2026-02-17 → 2026-06-04 · 2 obs
● 2026-02-17 12:49:34
● 2026-06-04 08:21:28
NSseth.ns.cloudflare.com2026-02-17 → 2026-06-04 · 2 obs
● 2026-02-17 12:49:34
● 2026-06-04 08:21:28
MXyour-dns-needs-immediate-attention.dev2015-10-05 → 2017-03-23 · 4 obs
● 2015-10-05 09:58:54
● 2017-03-23 16:27:42
○ 2026-02-17 12:49:34
○ 2026-06-04 08:21:28
A127.0.53.532015-10-05 → 2017-03-23 · 4 obs
● 2015-10-05 09:58:54
● 2017-03-23 16:27:42
○ 2026-02-17 12:49:34
○ 2026-06-04 08:21:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
files.devrosemary.ns.cloudflare.com, seth.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.77

NS records: rosemary.ns.cloudflare.com, seth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for files.dev (unsigned zone)

⏱️ Timing

Total: 604ms | Queries: -

📄 Records

TypeCountSample Data
NS2rosemary.ns.cloudflare.com, seth.ns.cloudflare.com
SOA1rosemary.ns.cloudflare.com dns.cloudflar

Analysis

Name Servers

files.dev has two authoritative name servers — rosemary.ns.cloudflare.com and seth.ns.cloudflare.com.

files.dev has the same name server delegation as a number of other domains, such as optimalclinicaltrials.com, ufs.sh, spirobicycles.com and two more.

The name servers of files.dev overlap at least partially with those of other domains — among them webnenejapoquh.info, overthemoondairy.co.nz, dmapa.net and two more.

These name servers commonly appear alongside the name servers sean.ns.cloudflare.com and houston.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

rosemary.ns.cloudflare.com resolves to 108.162.194.77, 162.159.38.77 and 172.64.34.77, along with three other IP addresses.

seth.ns.cloudflare.com resolves to 108.162.193.142, 172.64.33.142 and 173.245.59.142, along with three other IP addresses.