oplabs.dev - dns.ninja

oplabs.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:37ef🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:ae73🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.239Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.115🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScruz.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A2803:f800:50::6ca2:c058🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcruz.ns.cloudflare.com
A2a06:98c1:50::ac40:2058🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcruz.ns.cloudflare.com
A108.162.192.88🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A172.64.32.88🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A173.245.58.88🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
NSthaddeus.ns.cloudflare.com
A2606:4700:58::a29f:2c7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
A2803:f800:50::6ca2:c37f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthaddeus.ns.cloudflare.com
A2a06:98c1:50::ac40:237f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRthaddeus.ns.cloudflare.com
A108.162.195.127🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
A162.159.44.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
A172.64.35.127🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.239, 172.67.174.115
IPv6 hints2606:4700:3030::6815:37ef, 2606:4700:3034::ac43:ae73
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com
SOAcruz.ns.cloudflare.comdns@cloudflare.com serial=2405861082

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

oplabs.dev
oplabs.co.uk
oplabs.net
oplabs.co

Similar names

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DNS History

6 records (6 active, 0 former)

NScruz.ns.cloudflare.comthaddeus.ns.cloudflare.comA104.21.55.239172.67.174.1152606:4700:3030::6815:37ef2606:4700:3034::ac43:ae73
●NScruz.ns.cloudflare.com2026-06-09 → 2026-06-10 · 2 obs
● 2026-06-09 13:36:14
● 2026-06-10 22:39:34
●NSthaddeus.ns.cloudflare.com2026-06-09 → 2026-06-10 · 2 obs
● 2026-06-09 13:36:14
● 2026-06-10 22:39:34
●A104.21.55.2392026-06-09 → 2026-06-10 · 2 obs
● 2026-06-09 13:36:14
● 2026-06-10 22:39:34
●A172.67.174.1152026-06-09 → 2026-06-10 · 2 obs
● 2026-06-09 13:36:14
● 2026-06-10 22:39:34
●A2606:4700:3030::6815:37ef2026-06-09 → 2026-06-10 · 2 obs
● 2026-06-09 13:36:14
● 2026-06-10 22:39:34
●A2606:4700:3034::ac43:ae732026-06-09 → 2026-06-10 · 2 obs
● 2026-06-09 13:36:14
● 2026-06-10 22:39:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
oplabs.devcruz.ns.cloudflare.com, thaddeus.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.88

NS records: cruz.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oplabs.dev (unsigned zone)

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.55.239, 172.67.174.115
AAAA22606:4700:3030::6815:37ef, 2606:4700:3034::ac43:ae73
NS2cruz.ns.cloudflare.com, thaddeus.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cruz.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

oplabs.dev points to four IP numbers: 104.21.55.239, 172.67.174.115, 2606:4700:3030::6815:37ef and 2606:4700:3034::ac43:ae73.

haandbold-ost.dk, xfxys.com, razvivajka.ru and two other host names share IP numbers with oplabs.dev.

Name Servers

The NS records for oplabs.dev delegate to cruz.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

oplabs.dev uses the same name servers as several other domains — among them sterlingmedcorp.com, azoriancybersecurity.com, turkmenistantour.com and two more.

oplabs.dev partially shares its NS delegation with several other domains, including handeng.net, beautifulschools.co.uk, techdrawcz.cz and two others.

These name servers often co-occur with the name servers crystal.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

cruz.ns.cloudflare.com maps to 108.162.192.88, 172.64.32.88, 173.245.58.88 and 3 additional IP addresses.

thaddeus.ns.cloudflare.com maps to 108.162.195.127, 162.159.44.127, 172.64.35.127 and 3 additional IP addresses.