buildingcampus.nl - robtex.com

buildingcampus.nl

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:2d10🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:cfca🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.16Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.202🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrachel.ns.cloudflare.com
A2606:4700:50::adf5:3ad7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
A2803:f800:50::6ca2:c0d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrachel.ns.cloudflare.com
A2a06:98c1:50::ac40:20d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrachel.ns.cloudflare.com
A108.162.192.215🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
A172.64.32.215🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
A173.245.58.215🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrachel.ns.cloudflare.com
NSram.ns.cloudflare.com
A2606:4700:58::adf5:3be1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A2803:f800:50::6ca2:c1e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRram.ns.cloudflare.com
A2a06:98c1:50::ac40:21e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRram.ns.cloudflare.com
A108.162.193.225🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A172.64.33.225🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A173.245.59.225🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
MXbuildingcampus-nl.mail.protection.outlook.com
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::9🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTMS=ms32347687
TXTv=spf1 mx a ip4:109.237.211.18 ip4:217.21.240.170 include:spf.protection.outl...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.16, 172.67.207.202
IPv6 hints2606:4700:3036::6815:2d10, 2606:4700:3036::ac43:cfca
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOArachel.ns.cloudflare.comdns@cloudflare.com serial=2401201057

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-13 15:30:02 +0000 (EPOCH 1776094202)
SOAns1.dns.nldns@sidn.nl 2026-04-13 #30

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
buildingcampus.nlrachel.ns.cloudflare.com, ram.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.225

NS records: rachel.ns.cloudflare.com, ram.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildingcampus.nl (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.16, 172.67.207.202
AAAA22606:4700:3036::ac43:cfca, 2606:4700:3036::6815:2d10
NS2rachel.ns.cloudflare.com, ram.ns.cloudflare.com
MX1buildingcampus-nl.mail.protection.outloo
TXT2MS=ms32347687, v=spf1 mx a ip4:109.237.211.18 ip4:217.2
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rachel.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

buildingcampus.nl refers to four IP numbers: 2606:4700:3036::6815:2d10, 2606:4700:3036::ac43:cfca, 104.21.45.16 and 172.67.207.202.

Other host names, for instance petsforhomes.com.au, garantialisveris.com, kuechenelektro.com, ikiwl.com and moods-ai.com share IP numbers with buildingcampus.nl.

Name Servers

buildingcampus.nl's delegation uses two name servers: rachel.ns.cloudflare.com and ram.ns.cloudflare.com.

buildingcampus.nl uses the same name server setup as other domains, such as secretarialservices.nl, damirkotoric.com, une-tasse-de.cafe, carldenig.nl and seedconditioning-enkhuizen.com.

buildingcampus.nl at least partially shares name servers with other domains, including dcplibrary.org, cendis.com.au, echtgeldcasinoonline.de, yhsv.net and dogtion.com.

These name servers are commonly used with chance.ns.cloudflare.com.

Host names with six IP numbers:

rachel.ns.cloudflare.com points to 2606:4700:50::adf5:3ad7, 2803:f800:50::6ca2:c0d7, 2a06:98c1:50::ac40:20d7, 108.162.192.215, 172.64.32.215 and 173.245.58.215.

ram.ns.cloudflare.com points to 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.

Mail Servers

A single mail server handles buildingcampus.nl, buildingcampus-nl.mail.protection.outlook.com.

Host buildingcampus-nl.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::9, 52.101.68.21, 52.101.73.8, 52.101.73.19 and 52.101.73.28.