flexsecurity.nl - dns.ninja

flexsecurity.nl

DNSSEC🔒 Signed (DS record present)
A54.74.127.45🇮🇪 Amazon54.74.0.0/15 EC2 DUB prefix
PTRec2-54-74-127-45.eu-west-1.compute.amazonaws.com
A54.154.86.31🇮🇪 Amazon54.154.0.0/16 EC2 DUB prefix
NSns0.transip.net ⭐
A2a01:7c8:dddd:195::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns0.transip.net
A195.135.195.195🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.
PTRns0.transip.net
NSns1.transip.nl
A2a01:7c8:7000:195::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns1.transip.nl
A195.8.195.195🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.
PTRns1.transip.nl
NSns2.transip.eu
A2a01:7c8:f:c1f::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns2.transip.eu
A37.97.199.195🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRns2.transip.eu
MXflexsecurity-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:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
TXTMS=ms61346036
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns0.transip.nethostmaster@transip.nl 2026-05-11 #0

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-06-13 22:00:01 +0000 (EPOCH 1781388001)
SOAns1.dns.nldns@sidn.nl 2026-06-13 #44

Same first word

flexsecurity.com
flexsecurity.nl
flexsecurity.jp
flexsecurity.info
flexsecurity.de

Similar names

securityflex.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns0.transip.netns1.transip.nlns2.transip.euns1.sonexo.euns2.sonexo.comMXflexsecurity-nl.mail.protection.outlook.comA54.154.86.3154.74.127.45141.8.224.12334.251.235.23152.49.188.118
●NSns0.transip.net2026-04-09 → 2026-06-13 · 3 obs
○ 2017-03-18 08:57:46
● 2026-04-09 01:06:46
● 2026-06-13 22:59:44
○NSns1.sonexo.eu2015-08-10 → 2017-03-18 · 4 obs
● 2015-08-10 12:38:54
● 2017-03-18 08:57:46
○ 2026-04-09 01:06:46
○ 2026-06-13 22:59:44
●NSns1.transip.nl2026-04-09 → 2026-06-13 · 3 obs
○ 2017-03-18 08:57:46
● 2026-04-09 01:06:46
● 2026-06-13 22:59:44
○NSns2.sonexo.com2015-08-10 → 2017-03-18 · 4 obs
● 2015-08-10 12:38:54
● 2017-03-18 08:57:46
○ 2026-04-09 01:06:46
○ 2026-06-13 22:59:44
●NSns2.transip.eu2026-04-09 → 2026-06-13 · 3 obs
○ 2017-03-18 08:57:46
● 2026-04-09 01:06:46
● 2026-06-13 22:59:44
●MXflexsecurity-nl.mail.protection.outlook.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 22:59:42
● 2026-06-13 22:59:44
○A141.8.224.1232015-08-10 → 2017-03-18 · 4 obs
● 2015-08-10 12:38:54
● 2017-03-18 08:57:46
○ 2026-04-09 01:06:46
○ 2026-06-13 22:59:44
○A34.251.235.2312026-04-09 → 2026-04-09 · 5 obs
○ 2017-03-18 08:57:46
● 2026-04-09 01:06:46
● 2026-04-09 02:16:46
○ 2026-06-13 22:59:42
○ 2026-06-13 22:59:44
○A52.49.188.1182026-04-09 → 2026-04-09 · 5 obs
○ 2017-03-18 08:57:46
● 2026-04-09 01:06:46
● 2026-04-09 02:16:46
○ 2026-06-13 22:59:42
○ 2026-06-13 22:59:44
●A54.154.86.312026-06-13 → 2026-06-13 · 3 obs
○ 2026-04-09 02:16:46
● 2026-06-13 22:59:42
● 2026-06-13 22:59:44
●A54.74.127.452026-06-13 → 2026-06-13 · 3 obs
○ 2026-04-09 02:16:46
● 2026-06-13 22:59:42
● 2026-06-13 22:59:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns4.dns.nl, ns3.dns.nl, ns1.dns.nl-
flexsecurity.nlns0.transip.net, ns1.transip.nl, ns2.transip.eu2 records

✅ Authoritative Response

Server:195.135.195.195

NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1032ms | Queries: -

📄 Records

TypeCountSample Data
A254.74.127.45, 54.154.86.31
NS3ns1.transip.nl, ns0.transip.net...
MX1flexsecurity-nl.mail.protection.outlook.
TXT2MS=ms61346036, v=spf1 include:spf.protection.outlook.co
SOA1ns0.transip.net hostmaster.transip.nl

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)

Analysis

IP Addresses

flexsecurity.nl points to two IP numbers: 54.74.127.45 and 54.154.86.31.

randstad-treasury.com, ibridge.nl, randstadsourceright.es plus two other host names have IP numbers in common with flexsecurity.nl.

Name Servers

The authoritative name servers for flexsecurity.nl are ns2.transip.eu, ns0.transip.net and ns1.transip.nl — three in total.

At least some of flexsecurity.nl's name servers are shared with other domains, for example hoe.re, xaetacore.net, dmansion.nl and two more.

ns2.transip.eu, ns0.transip.net and ns1.transip.nl all resolve to exactly two IP numbers apiece: ns2.transip.eu → 37.97.199.195 and 2a01:7c8:f:c1f::195; ns0.transip.net → 195.135.195.195 and 2a01:7c8:dddd:195::195; ns1.transip.nl → 195.8.195.195 and 2a01:7c8:7000:195::195.

Mail Servers

flexsecurity.nl uses one mail server — flexsecurity-nl.mail.protection.outlook.com.

flexsecurity-nl.mail.protection.outlook.com has 8 IP addresses: 52.101.68.15, 52.101.68.16, 52.101.73.15 plus 5 more.