rootcore.cloud - dns.ninja

rootcore.cloud

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:34b7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:cad7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.183Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.215🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsean.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsean.ns.cloudflare.com
A2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsean.ns.cloudflare.com
A108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
NSsima.ns.cloudflare.com
A2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsima.ns.cloudflare.com
A2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsima.ns.cloudflare.com
A108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
TXTfacebook-domain-verification=gvhikypj5qjp9teg1m3z5fr17hzov9
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.52.183, 172.67.202.215
IPv6 hints2606:4700:3032::6815:34b7, 2606:4700:3037::ac43:cad7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOAsean.ns.cloudflare.comdns@cloudflare.com serial=2410072374

cloud

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1785593128

Same first word

rootcore.eu
rootcore.kz
rootcore.cloud
rootcore.de
rootcore.com
rootcore.net
rootcore.org
rootcore.ru
rootcore.co.za

Similar names

ortocore.com
rotocore.com
cerotoro.com
corotero.com
torocore.blogspot.de
coreroot.de
cotorreo.com.mx
cotorreo.com
coreroot.org
coreroot.net

DNS History

8 records (6 active, 2 former)

NSsean.ns.cloudflare.comsima.ns.cloudflare.comA104.21.52.183172.67.202.2152606:4700:3032::6815:34b72606:4700:3037::ac43:cad72606:4700:3032::ac43:cad72606:4700:3037::6815:34b7
●NSsean.ns.cloudflare.com2026-04-30 → 2026-08-01 · 2 obs
● 2026-04-30 18:53:38
● 2026-08-01 14:23:22
●NSsima.ns.cloudflare.com2026-04-30 → 2026-08-01 · 2 obs
● 2026-04-30 18:53:38
● 2026-08-01 14:23:22
●A104.21.52.1832026-04-30 → 2026-08-01 · 2 obs
● 2026-04-30 18:53:38
● 2026-08-01 14:23:22
●A172.67.202.2152026-04-30 → 2026-08-01 · 2 obs
● 2026-04-30 18:53:38
● 2026-08-01 14:23:22
●A2606:4700:3032::6815:34b72026-06-28 → 2026-08-01 · 3 obs
○ 2026-04-30 18:53:38
● 2026-06-28 06:49:52
● 2026-08-01 14:23:22
○A2606:4700:3032::ac43:cad72026-04-30 → 2026-04-30 · 3 obs
● 2026-04-30 18:53:38
○ 2026-06-28 06:49:52
○ 2026-08-01 14:23:22
○A2606:4700:3037::6815:34b72026-04-30 → 2026-04-30 · 3 obs
● 2026-04-30 18:53:38
○ 2026-06-28 06:49:52
○ 2026-08-01 14:23:22
●A2606:4700:3037::ac43:cad72026-06-28 → 2026-08-01 · 3 obs
○ 2026-04-30 18:53:38
● 2026-06-28 06:49:52
● 2026-08-01 14:23:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cloudns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
rootcore.cloudsean.ns.cloudflare.com, sima.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.222

NS records: sean.ns.cloudflare.com, sima.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rootcore.cloud (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.202.215, 104.21.52.183
AAAA22606:4700:3037::ac43:cad7, 2606:4700:3032::6815:34b7
NS2sean.ns.cloudflare.com, sima.ns.cloudflare.com
TXT1facebook-domain-verification=gvhikypj5qj
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sean.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

rootcore.cloud has four IP addresses: 104.21.52.183, 172.67.202.215, 2606:4700:3032::6815:34b7 and 2606:4700:3037::ac43:cad7.

Among the host names that share IP numbers with rootcore.cloud are playweb.net, da12345.com, omda.cn and two others.

Name Servers

rootcore.cloud uses two name servers for its delegation: sean.ns.cloudflare.com and sima.ns.cloudflare.com.

rootcore.cloud has the same name server delegation as a number of other domains, such as coincasso.com, smilestory.net, ghl.be and two more.

rootcore.cloud has at least partial name server overlap with other domains, such as solarbrown.com, lamiaemesh.digital, fastforwardapp.org and two others.

It is common to see these name servers used together with name servers luciana.ns.cloudflare.com and owen.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname sean.ns.cloudflare.com directs to 108.162.193.231, 172.64.33.231 and 173.245.59.231 along with 3 other IP addresses.

Hostname sima.ns.cloudflare.com directs to 108.162.192.222, 172.64.32.222 and 173.245.58.222 along with 3 other IP addresses.