summitexpert.nl - robtex.com
summitexpert.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:9289🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:2199🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.33.153Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.137🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | heather.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 108.162.192.161🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 172.64.32.161🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| A | 173.245.58.161🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heather.ns.cloudflare.com | ||||||
| NS | wesley.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 108.162.193.246🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 172.64.33.246🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| A | 173.245.59.246🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wesley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.33.153, 172.67.146.137 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9289, 2606:4700:3034::6815:2199 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
| SOA | heather.ns.cloudflare.comdns@cloudflare.com serial=2400926047 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-14 08:00:01 +0000 (EPOCH 1776153601) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-14 #16 | ||||||
rank #2234 in the tld
Same first word
summitexpert.nl |
Similar names
DNS History
6 records (6 active, 0 former)
●NSheather.ns.cloudflare.com2026-04-09 → 2026-04-14 · 2 obs
● 2026-04-14 08:36:16
●NSwesley.ns.cloudflare.com2026-04-09 → 2026-04-14 · 2 obs
● 2026-04-14 08:36:16
●A104.21.33.1532026-04-09 → 2026-04-14 · 2 obs
● 2026-04-14 08:36:16
●A172.67.146.1372026-04-09 → 2026-04-14 · 2 obs
● 2026-04-14 08:36:16
●A2606:4700:3032::ac43:92892026-04-09 → 2026-04-14 · 2 obs
● 2026-04-14 08:36:16
●A2606:4700:3034::6815:21992026-04-09 → 2026-04-14 · 2 obs
● 2026-04-14 08:36:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| summitexpert.nl | wesley.ns.cloudflare.com, heather.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.246
NS records: wesley.ns.cloudflare.com, heather.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for summitexpert.nl (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.137, 104.21.33.153 |
| AAAA | 2 | 2606:4700:3034::6815:2199, 2606:4700:3032::ac43:9289 |
| NS | 2 | heather.ns.cloudflare.com, wesley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | heather.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
summitexpert.nl maps to four IP numbers: 2606:4700:3032::ac43:9289, 2606:4700:3034::6815:2199, 104.21.33.153 and 172.67.146.137.
Other host names such as cwmv.cn, hdsx36hb.com, web92.fr, s6oxui.ceammuuxoklahb.com and u4270.ceammuuxoklahb.com share IPs with summitexpert.nl.
Name Servers
Two name servers heather.ns.cloudflare.com and wesley.ns.cloudflare.com handle the delegation for summitexpert.nl.
summitexpert.nl shares the same name server setup as other domains, for example conexionideaspunto.mx, goldjackpotplus.nl, silverblackjacknetwork.com, briefreport.co.uk and trustedspot.ca.
summitexpert.nl at least partially shares name servers with other domains, for example nona88jeopardy.xyz, hmpneu.sk, skystedt.com, sonalchowdhary.com and ggjtembus.sbs.
These name servers are commonly used with rex.ns.cloudflare.com and rick.ns.cloudflare.com and rose.ns.cloudflare.com.
Host names with six IP numbers:
heather.ns.cloudflare.com points to 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161.
wesley.ns.cloudflare.com points to 2606:4700:58::adf5:3bf6, 2803:f800:50::6ca2:c1f6, 2a06:98c1:50::ac40:21f6, 108.162.193.246, 172.64.33.246 and 173.245.59.246.