contextoverflow.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

contextoverflow.dev

DNSSEC⚠️ Not signed
NSarturo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarturo.ns.cloudflare.com
A2803:f800:50::6ca2:c3d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarturo.ns.cloudflare.com
A2a06:98c1:50::ac40:23d8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarturo.ns.cloudflare.com
A108.162.195.216🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarturo.ns.cloudflare.com
A162.159.44.216Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarturo.ns.cloudflare.com
A172.64.35.216🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarturo.ns.cloudflare.com
NSharleigh.ns.cloudflare.com
A2606:4700:50::a29f:263a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A2803:f800:50::6ca2:c23a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharleigh.ns.cloudflare.com
A2a06:98c1:50::ac40:223a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharleigh.ns.cloudflare.com
A108.162.194.58🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A172.64.34.58🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
SOAarturo.ns.cloudflare.comdns@cloudflare.com serial=2413113492

dev

DNSSEC⚠️ Not signed
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

contextoverflow.dev
contextoverflow.blog
contextoverflow.app
contextoverflow.pages.dev
contextoverflow.ai
contextoverflow.tech
contextoverflow.co
contextoverflow.com

Previous names

contextkit.dev
contextlabs.dev
contextlake.dev
contextlink.dev
contextlock.dev
contextlor.dev
contextlore.dev
contextly.dev
contextmap.dev
contextmate.dev
contextmodels.dev
contextmx.dev
contextnexus.dev
contextocr.dev
contextone.dev
contextops.dev
contextory.dev

Next names

contextpacket.dev
contextparadigm.dev
contextplex.dev
contextplus.dev
contextq.dev
contextr.dev
contextra.dev
contextractor.dev
contextrelay.dev
contextroot.dev
contextrot.dev
contextsift.dev
contextslice.dev
contextsmith.dev
contextstream.dev
contextstudios.dev
contexttreeprotocol.dev
contextua.dev
contextualise.dev
contextualize.dev

DNS History

2 records (2 active, 0 former)

NSarturo.ns.cloudflare.comharleigh.ns.cloudflare.com
●NSarturo.ns.cloudflare.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:05:00
● 2026-09-03 08:24:18
●NSharleigh.ns.cloudflare.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:05:00
● 2026-09-03 08:24:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
contextoverflow.devharleigh.ns.cloudflare.com, arturo.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.216

NS records: harleigh.ns.cloudflare.com, arturo.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at dev: Error: DNS query timeout: 216.239.32.105 for DNSKEY dev

⏱️ Timing

Total: 3277ms | Queries: -

📄 Records

TypeCountSample Data
NS2arturo.ns.cloudflare.com, harleigh.ns.cloudflare.com
SOA1arturo.ns.cloudflare.com dns.cloudflare.

Analysis

Name Servers

contextoverflow.dev uses two name servers for its delegation: arturo.ns.cloudflare.com and harleigh.ns.cloudflare.com.

contextoverflow.dev shares its NS records with other domains, for example mythlogos.top, pizzaefichitorino-it.pages.dev, onlineguvenlikgizlilik.com.tr and two others.

At least some of contextoverflow.dev's name servers are shared with other domains, for example glazenwasser-hardenberg.nl, c7011.co, sdg919.it and two more.

These name servers tend to be used in conjunction with the name servers diva.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname arturo.ns.cloudflare.com directs to 108.162.195.216, 162.159.44.216 and 172.64.35.216 along with 3 other IP addresses.

Hostname harleigh.ns.cloudflare.com directs to 108.162.194.58, 162.159.38.58 and 172.64.34.58 along with 3 other IP addresses.