cpvb.nl - robtex.com
cpvb.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:4ac🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:844b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.4.172Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.75🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dane.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c161🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2161🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 108.162.193.97🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 172.64.33.97🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 173.245.59.97🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| NS | dell.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c05e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:205e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 108.162.192.94🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 172.64.32.94🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 173.245.58.94🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.4.172, 172.67.132.75 | ||||||
| IPv6 hints | 2606:4700:3036::6815:4ac, 2606:4700:3037::ac43:844b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com | ||||||
| SOA | dane.ns.cloudflare.comdns@cloudflare.com serial=2404605922 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-05 00:00:01 +0000 (EPOCH 1783209601) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-05 #0 | ||||||
Previously MX for
cpvb.nl |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSdane.ns.cloudflare.com2026-06-12 → 2026-07-05 · 3 obs
● 2026-06-12 00:02:28
● 2026-07-05 00:47:10
●NSdell.ns.cloudflare.com2026-06-12 → 2026-07-05 · 3 obs
● 2026-06-12 00:02:28
● 2026-07-05 00:47:10
○NSns1.robohost.nl2015-07-15 → 2016-11-23 · 4 obs
● 2016-11-23 19:33:30
○ 2026-06-12 00:02:28
○ 2026-07-05 00:47:10
○NSns2.robohost.nl2015-07-15 → 2016-11-23 · 4 obs
● 2016-11-23 19:33:30
○ 2026-06-12 00:02:28
○ 2026-07-05 00:47:10
○NSns3.robohost.eu2015-07-15 → 2016-11-23 · 4 obs
● 2016-11-23 19:33:30
○ 2026-06-12 00:02:28
○ 2026-07-05 00:47:10
○MXcpvb.nl2015-07-15 → 2016-11-23 · 4 obs
● 2016-11-23 19:33:30
○ 2026-06-12 00:02:28
○ 2026-07-05 00:47:10
●A104.21.4.1722026-06-12 → 2026-07-05 · 3 obs
● 2026-06-12 00:02:28
● 2026-07-05 00:47:10
●A172.67.132.752026-06-12 → 2026-07-05 · 3 obs
● 2026-06-12 00:02:28
● 2026-07-05 00:47:10
●A2606:4700:3036::6815:4ac2026-06-12 → 2026-07-05 · 3 obs
● 2026-06-12 00:02:28
● 2026-07-05 00:47:10
●A2606:4700:3037::ac43:844b2026-06-12 → 2026-07-05 · 3 obs
● 2026-06-12 00:02:28
● 2026-07-05 00:47:10
○A5.9.18.1882015-07-15 → 2016-11-23 · 4 obs
● 2016-11-23 19:33:30
○ 2026-06-12 00:02:28
○ 2026-07-05 00:47:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| cpvb.nl | dane.ns.cloudflare.com, dell.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.97
NS records: dane.ns.cloudflare.com, dell.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpvb.nl (unsigned zone)
⏱️ Timing
Total: 307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.132.75, 104.21.4.172 |
| AAAA | 2 | 2606:4700:3036::6815:4ac, 2606:4700:3037::ac43:844b |
| NS | 2 | dane.ns.cloudflare.com, dell.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dane.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
cpvb.nl points to the four IP addresses 104.21.4.172, 172.67.132.75, 2606:4700:3036::6815:4ac and 2606:4700:3037::ac43:844b.
Additional host names — afghanacademy.org.uk, ampms4talas.store, contact.safely-browse.net and two others — share IP numbers with cpvb.nl.
Name Servers
cpvb.nl is delegated to two name servers: dane.ns.cloudflare.com and dell.ns.cloudflare.com.
cpvb.nl shares its name server setup with other domains, including incenta.nl, uitvaartmilly.nl, fattbets.net and two others.
At least some of cpvb.nl's name servers are shared with other domains, for example isat.edu.sg, basak.com, tns-us.com and two more.
It is common for these name servers to be used in conjunction with the name servers peyton.ns.cloudflare.com, brynne.ns.cloudflare.com and tori.ns.cloudflare.com.
Host names with 6 IP numbers:
dane.ns.cloudflare.com resolves to 108.162.193.97, 172.64.33.97, 173.245.59.97 and 3 other IP addresses.
dell.ns.cloudflare.com resolves to 108.162.192.94, 172.64.32.94, 173.245.58.94 and 3 other IP addresses.