otterdeveloper.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

otterdeveloper.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3036::6815:3c94🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:c5c9🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.148Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.201🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrian.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c24🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
A2803:f800:50::6ca2:c324🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrian.ns.cloudflare.com
A2a06:98c1:50::ac40:2324🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrian.ns.cloudflare.com
A108.162.195.36🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
A162.159.44.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
A172.64.35.36🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
NSkatja.ns.cloudflare.com
A2606:4700:50::a29f:2635🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
A2803:f800:50::6ca2:c235🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkatja.ns.cloudflare.com
A2a06:98c1:50::ac40:2235🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkatja.ns.cloudflare.com
A108.162.194.53🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
A162.159.38.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
A172.64.34.53🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.60.148, 172.67.197.201
IPv6 hints2606:4700:3036::6815:3c94, 2606:4700:3036::ac43:c5c9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOAbrian.ns.cloudflare.comdns@cloudflare.com serial=2413914152

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

otterdeveloper.dev

Previous names

ott-development.dev
ott.dev
ottabase.dev
ottallik.dev
ottaviano.dev
ottavio.dev
otte.dev
otten.dev
ottenim.dev
ottensa.dev
otter-framework.dev
otterapps.dev
otterbau.dev
otterbot.dev
otterbyte.dev
ottercode.dev
ottercoders.dev
ottercraft.dev
ottercuriosity.dev
otterdb.dev

Next names

otterforge.dev
ottergirl.dev
otterium.dev
otterley.dev
otterlord.dev
otterly.dev
otterman.dev
ottermata.dev
ottermatic.dev
otterops.dev
otterpod.dev
otterpond.dev
otterpost.dev
otters.dev
ottersec.dev
ottersecuritylabs.dev
ottersg.dev
ottersland.dev
ottersmeep.dev
otterstack.dev

DNS History

10 records (6 active, 4 former)

NSbrian.ns.cloudflare.comkatja.ns.cloudflare.comA104.21.60.148172.67.197.2012606:4700:3036::6815:3c942606:4700:3036::ac43:c5c9188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSbrian.ns.cloudflare.com2026-08-31 → 2026-09-08 · 2 obs
● 2026-08-31 14:20:42
● 2026-09-08 02:11:44
●NSkatja.ns.cloudflare.com2026-08-31 → 2026-09-08 · 2 obs
● 2026-08-31 14:20:42
● 2026-09-08 02:11:44
●A104.21.60.1482026-09-01 → 2026-09-08 · 3 obs
○ 2026-08-31 14:20:42
● 2026-09-01 02:10:08
● 2026-09-08 02:11:44
●A172.67.197.2012026-09-01 → 2026-09-08 · 3 obs
○ 2026-08-31 14:20:42
● 2026-09-01 02:10:08
● 2026-09-08 02:11:44
○A188.114.96.02026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 14:20:42
○ 2026-09-01 02:10:08
○ 2026-09-08 02:11:44
○A188.114.97.02026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 14:20:42
○ 2026-09-01 02:10:08
○ 2026-09-08 02:11:44
●A2606:4700:3036::6815:3c942026-09-01 → 2026-09-08 · 3 obs
○ 2026-08-31 14:20:42
● 2026-09-01 02:10:08
● 2026-09-08 02:11:44
●A2606:4700:3036::ac43:c5c92026-09-01 → 2026-09-08 · 3 obs
○ 2026-08-31 14:20:42
● 2026-09-01 02:10:08
● 2026-09-08 02:11:44
○A2a06:98c1:3120::2026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 14:20:42
○ 2026-09-01 02:10:08
○ 2026-09-08 02:11:44
○A2a06:98c1:3121::2026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 14:20:42
○ 2026-09-01 02:10:08
○ 2026-09-08 02:11:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
otterdeveloper.devkatja.ns.cloudflare.com, brian.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.36

NS records: katja.ns.cloudflare.com, brian.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 544ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.60.148, 172.67.197.201
AAAA22606:4700:3036::6815:3c94, 2606:4700:3036::ac43:c5c9
NS2brian.ns.cloudflare.com, katja.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brian.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

otterdeveloper.dev points to the four IP addresses 104.21.60.148, 172.67.197.201, 2606:4700:3036::6815:3c94 and 2606:4700:3036::ac43:c5c9.

Among the host names that share IP numbers with otterdeveloper.dev are poieta.eu, rosslynlimited.com, umfmanukahoney.nl and two others.

Name Servers

otterdeveloper.dev uses two name servers for its delegation: brian.ns.cloudflare.com and katja.ns.cloudflare.com.

otterdeveloper.dev has the same name server delegation as a number of other domains, such as 20240904-5st.pages.dev, reukers.net, fuadzzzj.workers.dev and two more.

The name servers of otterdeveloper.dev overlap at least partially with those of other domains — among them grupottsolutions.com, ammarah092.workers.dev, stephen-bd1.workers.dev and two more.

These name servers commonly appear alongside the name servers jean.ns.cloudflare.com and sofia.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname brian.ns.cloudflare.com directs to 108.162.195.36, 162.159.44.36 and 172.64.35.36 along with 3 other IP addresses.

Hostname katja.ns.cloudflare.com directs to 108.162.194.53, 162.159.38.53 and 172.64.34.53 along with 3 other IP addresses.