oncodeinstitute.nl - robtex.com

oncodeinstitute.nl

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:625🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9acc🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.6.37Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.204🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmax.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A2803:f800:50::6ca2:c184🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmax.ns.cloudflare.com
A2a06:98c1:50::ac40:2184🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmax.ns.cloudflare.com
A108.162.193.132🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A172.64.33.132🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A173.245.59.132🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
NSraina.ns.cloudflare.com
A2606:4700:50::a29f:26f1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraina.ns.cloudflare.com
A2803:f800:50::6ca2:c2f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRraina.ns.cloudflare.com
A2a06:98c1:50::ac40:22f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRraina.ns.cloudflare.com
A108.162.194.241🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraina.ns.cloudflare.com
A162.159.38.241Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraina.ns.cloudflare.com
A172.64.34.241🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraina.ns.cloudflare.com
MXoncodeinstitute-nl.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
TXTMS=ms66778634
TXTaffinity-allowed-subdomains=oncode
TXTbastion365-domain-validation=996b8b2bc2d4e
TXTgoogle-site-verification=qsOoXFynjCAdBs7lXMl7A5LW1kg235s5p3p2XfXqwSU
TXTv=NTA7516-1;startdate=2019-06;enddate=2029-09;provider=bastionic;ntamx=10 mx....
TXTv=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:sp...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.6.37, 172.67.154.204
IPv62606:4700:3035::6815:625, 2606:4700:3036::ac43:9acc
SOAmax.ns.cloudflare.comdns@cloudflare.com serial=2397508525

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-24 18:00:01 +0000 (EPOCH 1774375201)
SOAns1.dns.nldns@sidn.nl 2026-03-24 #36

Same first word

oncodeinstitute.nl

DNS History

7 records (7 active, 0 former)

NSmax.ns.cloudflare.comraina.ns.cloudflare.comMXoncodeinstitute-nl.mail.protection.outlook.comA104.21.6.37172.67.154.2042606:4700:3035::6815:6252606:4700:3036::ac43:9acc
●NSmax.ns.cloudflare.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 01:04:52
● 2026-03-24 18:45:38
●NSraina.ns.cloudflare.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 01:04:52
● 2026-03-24 18:45:38
●MXoncodeinstitute-nl.mail.protection.outlook.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 01:04:52
● 2026-03-24 18:45:38
●A104.21.6.372026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 01:04:52
● 2026-03-24 18:45:38
●A172.67.154.2042026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 01:04:52
● 2026-03-24 18:45:38
●A2606:4700:3035::6815:6252026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 01:04:52
● 2026-03-24 18:45:38
●A2606:4700:3036::ac43:9acc2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 01:04:52
● 2026-03-24 18:45:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
oncodeinstitute.nlmax.ns.cloudflare.com, raina.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.241

NS records: max.ns.cloudflare.com, raina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oncodeinstitute.nl (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.154.204, 104.21.6.37
AAAA22606:4700:3035::6815:625, 2606:4700:3036::ac43:9acc
NS2max.ns.cloudflare.com, raina.ns.cloudflare.com
MX1oncodeinstitute-nl.mail.protection.outlo
TXT6MS=ms66778634, affinity-allowed-subdomains=oncode...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1max.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

oncodeinstitute.nl maps to four IP numbers: 2606:4700:3035::6815:625, 2606:4700:3036::ac43:9acc, 104.21.6.37 and 172.67.154.204.

Other host names such as www.shayarizuban.com, 52yumeng.com, www.zylog.co.in, t2digitaltv.com and bremen.com.py share IPs with oncodeinstitute.nl.

Name Servers

Two name servers max.ns.cloudflare.com and raina.ns.cloudflare.com handle the delegation for oncodeinstitute.nl.

oncodeinstitute.nl shares the same name server setup as other domains, for example alvasparalizis.hu, t9.hu, farmit.net, workonlinefromhome.net and 8jsb.com.

oncodeinstitute.nl at least partially shares name servers with other domains, for example wftianzi.com, business-guide.com.ua, keyhole.co, interieurillusies.com and webroll.io.

These name servers are commonly used with michael.ns.cloudflare.com and fred.ns.cloudflare.com and terin.ns.cloudflare.com.

Host names with six IP numbers:

max.ns.cloudflare.com points to 2606:4700:58::adf5:3b84, 2803:f800:50::6ca2:c184, 2a06:98c1:50::ac40:2184, 108.162.193.132, 172.64.33.132 and 173.245.59.132.

raina.ns.cloudflare.com points to 2606:4700:50::a29f:26f1, 2803:f800:50::6ca2:c2f1, 2a06:98c1:50::ac40:22f1, 108.162.194.241, 162.159.38.241 and 172.64.34.241.

Mail Servers

The oncodeinstitute-nl.mail.protection.outlook.com mail server handles oncodeinstitute.nl.

oncodeinstitute-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::20, 52.101.68.36, 52.101.73.4, 52.101.73.22 and 52.101.73.26.