redqtf.help - robtex.com
redqtf.help
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3e31🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:dc41🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.62.49Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.220.65🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | donna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c097🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2097🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 108.162.192.151🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 172.64.32.151🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 173.245.58.151🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| NS | merlin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bcd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 108.162.193.205🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 172.64.33.205🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 173.245.59.205🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.62.49, 172.67.220.65 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3e31, 2606:4700:3034::ac43:dc41 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com | ||||||
| SOA | donna.ns.cloudflare.comdns@cloudflare.com serial=2400101069 | ||||||
help
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.help | ||||||
| NS | b.nic.help | ||||||
| NS | c.nic.help | ||||||
| NS | d.nic.help | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1777016684 | ||||||
Same first word
redqtf.help |
DNS History
6 records (6 active, 0 former)
●NSdonna.ns.cloudflare.com2026-04-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:14
●NSmerlin.ns.cloudflare.com2026-04-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:14
●A104.21.62.492026-04-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:14
●A172.67.220.652026-04-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:14
●A2606:4700:3031::6815:3e312026-04-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:14
●A2606:4700:3034::ac43:dc412026-04-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:19:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | a.nic.help, b.nic.help, c.nic.help, d.nic.help | 8 records |
| redqtf.help | donna.ns.cloudflare.com, merlin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.151
NS records: donna.ns.cloudflare.com, merlin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redqtf.help (unsigned zone)
⏱️ Timing
Total: 336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.62.49, 172.67.220.65 |
| AAAA | 2 | 2606:4700:3031::6815:3e31, 2606:4700:3034::ac43:dc41 |
| NS | 2 | donna.ns.cloudflare.com, merlin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | donna.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.help, a.nic.help, b.nic.help...)
Analysis
IP Addresses
redqtf.help points to four IP numbers: 2606:4700:3031::6815:3e31, 2606:4700:3034::ac43:dc41, 104.21.62.49 and 172.67.220.65.
Other host names, for instance static.stalker-online.com, chupongap.com, lordfilmfgu.ru, aia.lordfilmfgu.ru and kinogo22.net share IP numbers with redqtf.help.
Name Servers
redqtf.help is delegated to two name servers: donna.ns.cloudflare.com and merlin.ns.cloudflare.com.
redqtf.help uses the same name server setup as other domains, for instance swer.dk, ownmalls.com, taregh.dk, starfleetstore.com and birthmattersinc.com.
redqtf.help shares name servers with other domains at least partially, for instance collinsfg.com.au, indoescort.com, pxyork.com, nuancemusic.com and arcadya.net.
These name servers are commonly used with chan.ns.cloudflare.com, nash.ns.cloudflare.com, moura.ns.cloudflare.com and pablo.ns.cloudflare.com.
Host names with six IP numbers: donna.ns.cloudflare.com points to 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151; merlin.ns.cloudflare.com points to 2606:4700:58::adf5:3bcd, 2803:f800:50::6ca2:c1cd, 2a06:98c1:50::ac40:21cd, 108.162.193.205, 172.64.33.205 and 173.245.59.205.