rerack.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rerack.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c3ef🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:448c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.68.140Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.195.239🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScourtney.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2682🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A2803:f800:50::6ca2:c282🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcourtney.ns.cloudflare.com
A2a06:98c1:50::ac40:2282🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcourtney.ns.cloudflare.com
A108.162.194.130🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A172.64.34.130🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
NSnick.ns.cloudflare.com
A2606:4700:58::adf5:3bd5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnick.ns.cloudflare.com
A2803:f800:50::6ca2:c1d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnick.ns.cloudflare.com
A2a06:98c1:50::ac40:21d5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnick.ns.cloudflare.com
A108.162.193.213🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnick.ns.cloudflare.com
A172.64.33.213🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnick.ns.cloudflare.com
A173.245.59.213🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnick.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.68.140, 172.67.195.239
IPv6 hints2606:4700:3031::ac43:c3ef, 2606:4700:3036::6815:448c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOAcourtney.ns.cloudflare.comdns@cloudflare.com serial=2415418440

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

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NScourtney.ns.cloudflare.comnick.ns.cloudflare.comA104.21.68.140172.67.195.2392606:4700:3031::ac43:c3ef2606:4700:3036::6815:448c
●NScourtney.ns.cloudflare.com2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-23 02:23:20
● 2026-09-28 18:32:48
●NSnick.ns.cloudflare.com2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-23 02:23:20
● 2026-09-28 18:32:48
●A104.21.68.1402026-09-23 → 2026-09-28 · 2 obs
● 2026-09-23 02:23:20
● 2026-09-28 18:32:48
●A172.67.195.2392026-09-23 → 2026-09-28 · 2 obs
● 2026-09-23 02:23:20
● 2026-09-28 18:32:48
●A2606:4700:3031::ac43:c3ef2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-23 02:23:20
● 2026-09-28 18:32:48
●A2606:4700:3036::6815:448c2026-09-23 → 2026-09-28 · 2 obs
● 2026-09-23 02:23:20
● 2026-09-28 18:32:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
rerack.devnick.ns.cloudflare.com, courtney.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.130

NS records: nick.ns.cloudflare.com, courtney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rerack.dev (unsigned zone)

⏱️ Timing

Total: 1569ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.195.239, 104.21.68.140
AAAA22606:4700:3036::6815:448c, 2606:4700:3031::ac43:c3ef
NS2courtney.ns.cloudflare.com, nick.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1courtney.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

rerack.dev has four IP addresses: 104.21.68.140, 172.67.195.239, 2606:4700:3031::ac43:c3ef and 2606:4700:3036::6815:448c.

Additional host names — acorn.software, ignite-elysium.com, yujianxiaohua.com and two others — share IP numbers with rerack.dev.

Name Servers

rerack.dev has two authoritative name servers — courtney.ns.cloudflare.com and nick.ns.cloudflare.com.

rerack.dev shares its name server setup with other domains, including fortune.do, howardwashington94835q.workers.dev, robaczki.com and two others.

rerack.dev has at least partial name server overlap with other domains, such as i(0x6675636b)ingfarted.com, uphq.in, incomewave645.pages.dev and two others.

It is common to find these name servers paired with the name servers karl.ns.cloudflare.com.

Host names with 6 IP numbers:

courtney.ns.cloudflare.com points to 108.162.194.130, 162.159.38.130, 172.64.34.130 and 3 other IP addresses.

nick.ns.cloudflare.com points to 108.162.193.213, 172.64.33.213, 173.245.59.213 and 3 other IP addresses.