reqmark.dev - robtex.com
reqmark.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:2d14🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:cfcf🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.45.20Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.207🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kareem.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c16🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kareem.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c316🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kareem.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2316🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kareem.ns.cloudflare.com | ||||||
| A | 108.162.195.22🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kareem.ns.cloudflare.com | ||||||
| A | 162.159.44.22Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kareem.ns.cloudflare.com | ||||||
| A | 172.64.35.22🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kareem.ns.cloudflare.com | ||||||
| NS | novalee.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26b6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 108.162.194.182🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 162.159.38.182Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| A | 172.64.34.182🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | novalee.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.45.20, 172.67.207.207 | ||||||
| IPv6 hints | 2606:4700:3034::6815:2d14, 2606:4700:3034::ac43:cfcf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
| SOA | kareem.ns.cloudflare.comdns@cloudflare.com serial=2412435015 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
reqmark.dev |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSkareem.ns.cloudflare.com2026-08-26 → 2026-09-07 · 2 obs
● 2026-09-07 13:39:54
●NSnovalee.ns.cloudflare.com2026-08-26 → 2026-09-07 · 2 obs
● 2026-09-07 13:39:54
●A104.21.45.202026-08-26 → 2026-09-07 · 3 obs
● 2026-08-26 16:33:02
● 2026-09-07 13:39:54
●A172.67.207.2072026-08-26 → 2026-09-07 · 3 obs
● 2026-08-26 16:33:02
● 2026-09-07 13:39:54
○A188.114.96.02026-08-26 → 2026-08-26 · 3 obs
○ 2026-08-26 16:33:02
○ 2026-09-07 13:39:54
○A188.114.97.02026-08-26 → 2026-08-26 · 3 obs
○ 2026-08-26 16:33:02
○ 2026-09-07 13:39:54
●A2606:4700:3034::6815:2d142026-08-26 → 2026-09-07 · 3 obs
● 2026-08-26 16:33:02
● 2026-09-07 13:39:54
●A2606:4700:3034::ac43:cfcf2026-08-26 → 2026-09-07 · 3 obs
● 2026-08-26 16:33:02
● 2026-09-07 13:39:54
○A2a06:98c1:3120::2026-08-26 → 2026-08-26 · 3 obs
○ 2026-08-26 16:33:02
○ 2026-09-07 13:39:54
○A2a06:98c1:3121::2026-08-26 → 2026-08-26 · 3 obs
○ 2026-08-26 16:33:02
○ 2026-09-07 13:39:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| reqmark.dev | novalee.ns.cloudflare.com, kareem.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.182
NS records: novalee.ns.cloudflare.com, kareem.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for reqmark.dev (unsigned zone)
⏱️ Timing
Total: 1641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.207, 104.21.45.20 |
| AAAA | 2 | 2606:4700:3034::6815:2d14, 2606:4700:3034::ac43:cfcf |
| NS | 2 | kareem.ns.cloudflare.com, novalee.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kareem.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
reqmark.dev points to the four IP addresses 104.21.45.20, 172.67.207.207, 2606:4700:3034::6815:2d14 and 2606:4700:3034::ac43:cfcf.
Additional host names — mapcab.org.uk, mail.tronicore.com, analytics.divifox.com and two others — share IP numbers with reqmark.dev.
Name Servers
reqmark.dev has two authoritative name servers — kareem.ns.cloudflare.com and novalee.ns.cloudflare.com.
reqmark.dev shares its name server setup with other domains, including andyschwarz.ch, qt33.in, starlayer.top and two others.
There is at least partial name server overlap between reqmark.dev and other domains — elenagur1v676.workers.dev, bobcatofdurango.com, ad1construction.ro and two more among them.
The name servers jose.ns.cloudflare.com, lady.ns.cloudflare.com and nancy.ns.cloudflare.com are often found in combination with these name servers.
Host names with 6 IP numbers:
kareem.ns.cloudflare.com points to 108.162.195.22, 162.159.44.22, 172.64.35.22 and 3 other IP addresses.
novalee.ns.cloudflare.com points to 108.162.194.182, 162.159.38.182, 172.64.34.182 and 3 other IP addresses.