keynotes.nl - dns.ninja

keynotes.nl

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::6815:5b43🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d358🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.67Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.211.88🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScolin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
NSlaylah.ns.cloudflare.com
A2606:4700:50::a29f:26e6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaylah.ns.cloudflare.com
A2803:f800:50::6ca2:c2e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlaylah.ns.cloudflare.com
A2a06:98c1:50::ac40:22e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlaylah.ns.cloudflare.com
A108.162.194.230🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaylah.ns.cloudflare.com
A162.159.38.230Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaylah.ns.cloudflare.com
A172.64.34.230🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaylah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.67, 172.67.211.88
IPv6 hints2606:4700:3033::6815:5b43, 2606:4700:3037::ac43:d358
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOAcolin.ns.cloudflare.comdns@cloudflare.com serial=2406171842

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-06-09 16:00:02 +0000 (EPOCH 1781020802)
SOAns1.dns.nldns@sidn.nl 2026-06-09 #32

Same first word

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DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NScolin.ns.cloudflare.comlaylah.ns.cloudflare.comns1.dn-s.nlns2.dn-s.nlMXfallback01.vdx.nlmail.keynotes.nlA104.21.91.67172.67.211.882606:4700:3033::6815:5b432606:4700:3037::ac43:d3582606:4700:130:436c:6f75:6466:6c61:726585.158.248.149
●NScolin.ns.cloudflare.com2026-02-15 → 2026-06-09 · 3 obs
○ 2017-04-20 19:02:02
● 2026-02-15 14:01:18
● 2026-06-09 16:36:32
●NSlaylah.ns.cloudflare.com2026-02-15 → 2026-06-09 · 3 obs
○ 2017-04-20 19:02:02
● 2026-02-15 14:01:18
● 2026-06-09 16:36:32
○NSns1.dn-s.nl2015-07-12 → 2017-04-20 · 4 obs
● 2015-07-12 10:07:18
● 2017-04-20 19:02:02
○ 2026-02-15 14:01:18
○ 2026-06-09 16:36:32
○NSns2.dn-s.nl2015-07-12 → 2017-04-20 · 4 obs
● 2015-07-12 10:07:18
● 2017-04-20 19:02:02
○ 2026-02-15 14:01:18
○ 2026-06-09 16:36:32
○MXfallback01.vdx.nl2015-07-12 → 2026-02-17 · 4 obs
● 2015-07-12 10:07:18
● 2026-02-17 01:59:18
○ 2026-02-19 20:13:30
○ 2026-06-09 16:36:32
○MXmail.keynotes.nl2015-07-12 → 2026-02-17 · 4 obs
● 2015-07-12 10:07:18
● 2026-02-17 01:59:18
○ 2026-02-19 20:13:30
○ 2026-06-09 16:36:32
●A104.21.91.672026-02-15 → 2026-06-09 · 3 obs
○ 2017-04-20 19:02:02
● 2026-02-15 14:01:18
● 2026-06-09 16:36:32
●A172.67.211.882026-02-15 → 2026-06-09 · 3 obs
○ 2017-04-20 19:02:02
● 2026-02-15 14:01:18
● 2026-06-09 16:36:32
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-19 → 2026-02-19 · 4 obs
○ 2026-02-19 20:13:30
● 2026-02-19 23:04:52
○ 2026-02-27 09:12:28
○ 2026-06-09 16:36:32
●A2606:4700:3033::6815:5b432026-02-15 → 2026-06-09 · 6 obs
○ 2017-04-20 19:02:02
● 2026-02-15 14:01:18
● 2026-02-19 20:13:30
○ 2026-02-19 23:04:52
● 2026-02-27 09:12:28
● 2026-06-09 16:36:32
●A2606:4700:3037::ac43:d3582026-02-15 → 2026-06-09 · 6 obs
○ 2017-04-20 19:02:02
● 2026-02-15 14:01:18
● 2026-02-19 20:13:30
○ 2026-02-19 23:04:52
● 2026-02-27 09:12:28
● 2026-06-09 16:36:32
○A85.158.248.1492015-07-12 → 2017-04-20 · 4 obs
● 2015-07-12 10:07:18
● 2017-04-20 19:02:02
○ 2026-02-15 14:01:18
○ 2026-06-09 16:36:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
keynotes.nlcolin.ns.cloudflare.com, laylah.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.75

NS records: colin.ns.cloudflare.com, laylah.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.211.88, 104.21.91.67
AAAA22606:4700:3037::ac43:d358, 2606:4700:3033::6815:5b43
NS2colin.ns.cloudflare.com, laylah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1colin.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

keynotes.nl maps to 4 IP numbers, specifically 104.21.91.67, 172.67.211.88, 2606:4700:3033::6815:5b43 and 2606:4700:3037::ac43:d358.

Two other host names, along with luminriesu.pro, digitechwebdesignaustin.com and fdfintech.com, also share IP numbers with keynotes.nl.

Name Servers

Two name servers handle the delegation for keynotes.nl: colin.ns.cloudflare.com and laylah.ns.cloudflare.com.

keynotes.nl shares its NS records with other domains, for example citylive.nl, datawarehouse.be, hepatitisc.be and two others.

keynotes.nl partially shares its NS delegation with several other domains, including flencoin.com, zt0s.com, 499864.com and two others.

The name servers amanda.ns.cloudflare.com, noor.ns.cloudflare.com, harvey.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

The hostname colin.ns.cloudflare.com resolves to 108.162.195.75, 162.159.44.75, 172.64.35.75 and three additional IP addresses.

The hostname laylah.ns.cloudflare.com resolves to 108.162.194.230, 162.159.38.230, 172.64.34.230 and three additional IP addresses.