derlvative.com - robtex.com
derlvative.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1fb0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b2ee🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.176Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.178.238🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | erin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | erin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c071🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | erin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2071🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | erin.ns.cloudflare.com | ||||||
| A | 108.162.192.113🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | erin.ns.cloudflare.com | ||||||
| A | 172.64.32.113🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | erin.ns.cloudflare.com | ||||||
| A | 173.245.58.113🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | erin.ns.cloudflare.com | ||||||
| NS | nico.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nico.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c393🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nico.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2393🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nico.ns.cloudflare.com | ||||||
| A | 108.162.195.147🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nico.ns.cloudflare.com | ||||||
| A | 162.159.44.147Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nico.ns.cloudflare.com | ||||||
| A | 172.64.35.147🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nico.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.176, 172.67.178.238 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1fb0, 2606:4700:3037::ac43:b2ee | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | erin.ns.cloudflare.comdns@cloudflare.com serial=2401358551 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778577611 | ||||||
Subdomains
www.derlvative.com |
Same first word
derlvative.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSerin.ns.cloudflare.com2026-04-14 → 2026-05-12 · 2 obs
● 2026-05-12 09:20:54
●NSnico.ns.cloudflare.com2026-04-14 → 2026-05-12 · 2 obs
● 2026-05-12 09:20:54
●A104.21.31.1762026-04-14 → 2026-05-12 · 2 obs
● 2026-05-12 09:20:54
●A172.67.178.2382026-04-14 → 2026-05-12 · 2 obs
● 2026-05-12 09:20:54
●A2606:4700:3035::6815:1fb02026-04-14 → 2026-05-12 · 2 obs
● 2026-05-12 09:20:54
●A2606:4700:3037::ac43:b2ee2026-04-14 → 2026-05-12 · 2 obs
● 2026-05-12 09:20:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| derlvative.com | erin.ns.cloudflare.com, nico.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.147
NS records: erin.ns.cloudflare.com, nico.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for derlvative.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.178.238, 104.21.31.176 |
| AAAA | 2 | 2606:4700:3037::ac43:b2ee, 2606:4700:3035::6815:1fb0 |
| NS | 2 | erin.ns.cloudflare.com, nico.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | erin.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (erin.ns.cloudflare.com, erin.ns.cloudflare.com, erin.ns.cloudflare.com...)
Analysis
Hierarchy
derlvative.com is the parent of www.derlvative.com.
IP Addresses
derlvative.com resolves to four IPs: 2606:4700:3035::6815:1fb0, 2606:4700:3037::ac43:b2ee, 104.21.31.176 and 172.67.178.238.
Other host names, for instance goldenharborhill.co.uk, www.throvelian.wiki, www.cddarezzo.org, modvix.com and consolair.ca share IP numbers with derlvative.com.
Name Servers
derlvative.com has two name servers: erin.ns.cloudflare.com and nico.ns.cloudflare.com.
derlvative.com shares the same name server setup as other domains, for example tapchiluat.com, galileo-bryanston.co.za, xehoiviet.com, analyticalcast.co.uk and tuixachda.com.
derlvative.com shares some name servers with other domains, for example haldean.com, lucklifeblog.co.uk, pepwave.com, vidovitost.com and vietnamrb.com.
These name servers are commonly used together with jean.ns.cloudflare.com and rocky.ns.cloudflare.com.
Host names with six IP numbers: erin.ns.cloudflare.com points to: 2606:4700:50::adf5:3a71, 2803:f800:50::6ca2:c071, 2a06:98c1:50::ac40:2071, 108.162.192.113, 172.64.32.113 and 173.245.58.113; nico.ns.cloudflare.com points to: 2606:4700:58::a29f:2c93, 2803:f800:50::6ca2:c393, 2a06:98c1:50::ac40:2393, 108.162.195.147, 162.159.44.147 and 172.64.35.147.