rtcdn.dev - dns.ninja

rtcdn.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:20::681a:b2🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:1b2🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:4885🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.0.178Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.1.178Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.72.133🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchris.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchris.ns.cloudflare.com
A2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchris.ns.cloudflare.com
A108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
NSruth.ns.cloudflare.com
A2606:4700:50::adf5:3a8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A2803:f800:50::6ca2:c08f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruth.ns.cloudflare.com
A2a06:98c1:50::ac40:208f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRruth.ns.cloudflare.com
A108.162.192.143🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A172.64.32.143🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A173.245.58.143🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
TXTgoogle-site-verification=3bZ4vT7SQxt_V86rWqxU2QVod_0lgrtfNp5ptZSCXi4
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.26.0.178, 104.26.1.178, 172.67.72.133
IPv6 hints2606:4700:20::681a:b2, 2606:4700:20::681a:1b2, 2606:4700:20::ac43:4885
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOAchris.ns.cloudflare.comdns@cloudflare.com serial=2409067416

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)

Subdomains

n12.rtcdn.dev
n14.rtcdn.dev
n30.rtcdn.dev
n7.rtcdn.dev
n10.rtcdn.dev
img.rtcdn.dev
n5.rtcdn.dev
n2.rtcdn.dev
n8.rtcdn.dev
n15.rtcdn.dev
n13.rtcdn.dev
n6.rtcdn.dev
data.rtcdn.dev

Same first word

rtcdn.com
rtcdn.net
rtcdn.dev

Similar names

ntrdc.com
tnrdc.com
rcntd.ru
drtnc.com
crdtn.com
cnrdt.eu
dnrtc.com
tncrd.com
cndtr.cn
dctrn.gr
cdntr.com
crtdn.com
ctrnd.com
crtnd.com
dntcr.cn
cnrdt.nl
rctdn.com
ctdrn.org
ndtrc.nl
trcdn.de
drctn.com
trcdn.com
rndtc.com
dcnrt.com
dcntr.tk
ntcrd.net
ncrtd.org
cdnrt.ru
cntrd.org
nctrd.tk
rtdcn.com
drctn.org
cntrd.com
trcdn.net
dcntr.com
tdnrc.com
dctrn.com
cntdr.com
crndt.net
cdnrt.azureedge.net
trcnd.com
crndt.cn
tnrcd.org

DNS History

8 records (8 active, 0 former)

NSchris.ns.cloudflare.comruth.ns.cloudflare.comA104.26.0.178104.26.1.178172.67.72.1332606:4700:20::681a:1b22606:4700:20::681a:b22606:4700:20::ac43:4885
●NSchris.ns.cloudflare.com2026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00
●NSruth.ns.cloudflare.com2026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00
●A104.26.0.1782026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00
●A104.26.1.1782026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00
●A172.67.72.1332026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00
●A2606:4700:20::681a:1b22026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00
●A2606:4700:20::681a:b22026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00
●A2606:4700:20::ac43:48852026-02-15 → 2026-07-13 · 2 obs
● 2026-02-15 09:43:14
● 2026-07-13 12:05:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
rtcdn.devruth.ns.cloudflare.com, chris.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.85

NS records: ruth.ns.cloudflare.com, chris.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.0.178, 104.26.1.178...
AAAA32606:4700:20::ac43:4885, 2606:4700:20::681a:b2...
NS2chris.ns.cloudflare.com, ruth.ns.cloudflare.com
TXT1google-site-verification=3bZ4vT7SQxt_V86
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chris.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

Among the subdomains of rtcdn.dev are n12.rtcdn.dev, n14.rtcdn.dev, n30.rtcdn.dev, n7.rtcdn.dev, n10.rtcdn.dev and a few other host names.

IP Addresses

rtcdn.dev points to 6 IP addresses, including 104.26.0.178, 104.26.1.178 and 172.67.72.133, plus 3 other.

immersive-display.com, edmodo.org, www.kombud.com.pl plus two other host names have IP numbers in common with rtcdn.dev.

Name Servers

rtcdn.dev is delegated to two name servers: chris.ns.cloudflare.com and ruth.ns.cloudflare.com.

The name server configuration of rtcdn.dev is shared with other domains, for instance nslist.net, beit-on.com, robtex.us and two others.

There is at least partial name server overlap between rtcdn.dev and other domains — citycarrental.com, solar-installation-3449.online, mobilemonsters.ee and two more among them.

These name servers are routinely deployed together with the name servers augustus.ns.cloudflare.com.

Hosts with 6 IP addresses each:

chris.ns.cloudflare.com resolves to 108.162.193.85, 172.64.33.85, 173.245.59.85 and 3 other IP addresses.

ruth.ns.cloudflare.com resolves to 108.162.192.143, 172.64.32.143, 173.245.58.143 and 3 other IP addresses.