fallback.resc.dev - dns.ninja

fallback.resc.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:18a7Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dbbfCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.167Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.191Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.167, 172.67.219.191
IPv6 hints2606:4700:3034::6815:18a7, 2606:4700:3035::ac43:dbbf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com

resc.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3034::6815:18a7Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dbbfCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.167Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.191Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjonah.ns.cloudflare.com ⭐
NSnaomi.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
MXroute1.mx.cloudflare.net(65)
MXroute2.mx.cloudflare.net(85)
TXTforward-email=webdev@the-resc.com
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.167, 172.67.219.191
IPv6 hints2606:4700:3034::6815:18a7, 2606:4700:3035::ac43:dbbf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=29, name=cloudflare-ech.com
SOAjonah.ns.cloudflare.comdns@cloudflare.com serial=2408899387
📈 Tranco rank: #267,276

Same first word

fallback.org
fallback.biz
fallback.com
fallback.io
fallback.ru
fallback.de
fallback.ca
fallback.it
fallback.zone
fallback.us
fallback.cloud
fallback.be
fallback.nl
fallback.net
fallback.info
fallback.mx
fallback.fr
fallback.at

DNS History

6 records (4 active, 2 former)

A104.21.24.167172.67.219.1912606:4700:3034::6815:18a72606:4700:3035::ac43:dbbf2606:4700:3031::6815:18a72606:4700:3033::ac43:dbbf
●A104.21.24.1672026-02-20 → 2026-07-09 · 2 obs
● 2026-02-20 02:24:38
● 2026-07-09 18:07:34
●A172.67.219.1912026-02-20 → 2026-07-09 · 2 obs
● 2026-02-20 02:24:38
● 2026-07-09 18:07:34
○A2606:4700:3031::6815:18a72026-02-20 → 2026-06-17 · 4 obs
● 2026-02-20 02:24:38
● 2026-06-17 21:14:50
○ 2026-06-22 16:15:02
○ 2026-07-09 18:07:34
○A2606:4700:3033::ac43:dbbf2026-02-20 → 2026-06-17 · 4 obs
● 2026-02-20 02:24:38
● 2026-06-17 21:14:50
○ 2026-06-22 16:15:02
○ 2026-07-09 18:07:34
●A2606:4700:3034::6815:18a72026-06-22 → 2026-07-09 · 3 obs
○ 2026-06-17 21:14:50
● 2026-06-22 16:15:02
● 2026-07-09 18:07:34
●A2606:4700:3035::ac43:dbbf2026-06-22 → 2026-07-09 · 3 obs
○ 2026-06-17 21:14:50
● 2026-06-22 16:15:02
● 2026-07-09 18:07:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
resc.devnaomi.ns.cloudflare.com, jonah.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.186

NS records: naomi.ns.cloudflare.com, jonah.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1986ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.24.167, 172.67.219.191
AAAA22606:4700:3035::ac43:dbbf, 2606:4700:3034::6815:18a7
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

fallback.resc.dev points to the four IP addresses 104.21.24.167, 172.67.219.191, 2606:4700:3034::6815:18a7 and 2606:4700:3035::ac43:dbbf.