sec-architecten.com - robtex.com

sec-architecten.com

DNSSEC⚠️ Not signed
A209.250.249.174🇳🇱 AS-VULTR209.250.248.0/21 Vultr Assigned Prefix
PTR209.250.249.174.vultrusercontent.com
NSeen.dnssrv.nl ⭐
A2a05:1500:702:0:1c00:3eff:fe00:35🇳🇱 CLDIN-NL2a05:1500::/29
A31.25.98.57🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.
NSdrie.dnssrv.nl
A2600:3c03::f03c:91ff:fe0a:b97🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
PTRdrie.dnssrv.nl
A66.228.38.167🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies
PTRdrie.dnssrv.nl
NStwee.dnssrv.nl
A2a01:7e01::f03c:91ff:fee9:95bd🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies
PTRtwee.dnssrv.nl
A172.104.143.74🇩🇪 AKAMAI-LINODE-AP172.104.128.0/19 Akamai Technologies
PTRtwee.dnssrv.nl
MXsecarchitecten-com0i.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::d🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
TXTv=spf1 +a +mx include:spf.protection.outlook.com -all
SOAeen.dnssrv.nlhostmaster@dnssrv.nl 2022-01-07 #7

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778445126
WOT: UNKNOWN (60/100)

Same first word

sec-architecten.nl
sec-architecten.com

DNS History

16 records (5 active, 11 former)

200920112013201520172019202120232025NSdrie.dnssrv.nleen.dnssrv.nltwee.dnssrv.nlns0.transip.netns1.hostnetbv.nlns1.transip.nlns2.hostnetbv.nlns2.transip.euMXsecarchitecten-com0i.mail.protection.outlook.comfallback01.hostnet.nlfallback02.hostnet.nlmailscanner.hostnet.nlsmtp.sec-architecten.comA209.250.249.17477.163.37.21091.184.0.45
●NSdrie.dnssrv.nl2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-28 05:00:14
● 2026-03-14 07:15:44
● 2026-05-10 20:41:20
●NSeen.dnssrv.nl2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-28 05:00:14
● 2026-03-14 07:15:44
● 2026-05-10 20:41:20
○NSns0.transip.net2015-06-02 → 2017-05-28 · 5 obs
○ 2008-03-14 21:49:50
● 2015-06-02 20:16:18
● 2017-05-28 05:00:14
○ 2026-03-14 07:15:44
○ 2026-05-10 20:41:20
○NSns1.hostnetbv.nl2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:49:50
○ 2015-06-02 20:16:18
○ 2026-05-10 20:41:20
○NSns1.transip.nl2015-06-02 → 2017-05-28 · 5 obs
○ 2008-03-14 21:49:50
● 2015-06-02 20:16:18
● 2017-05-28 05:00:14
○ 2026-03-14 07:15:44
○ 2026-05-10 20:41:20
○NSns2.hostnetbv.nl2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:49:50
○ 2015-06-02 20:16:18
○ 2026-05-10 20:41:20
○NSns2.transip.eu2015-06-02 → 2017-05-28 · 5 obs
○ 2008-03-14 21:49:50
● 2015-06-02 20:16:18
● 2017-05-28 05:00:14
○ 2026-03-14 07:15:44
○ 2026-05-10 20:41:20
●NStwee.dnssrv.nl2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-28 05:00:14
● 2026-03-14 07:15:44
● 2026-05-10 20:41:20
○MXfallback01.hostnet.nl2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:49:50
○ 2015-06-02 20:16:18
○ 2026-05-10 20:41:20
○MXfallback02.hostnet.nl2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:49:50
○ 2015-06-02 20:16:18
○ 2026-05-10 20:41:20
○MXmailscanner.hostnet.nl2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:49:50
○ 2015-06-02 20:16:18
○ 2026-05-10 20:41:20
●MXsecarchitecten-com0i.mail.protection.outlook.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-28 05:00:14
● 2026-03-14 07:15:44
● 2026-05-10 20:41:20
○MXsmtp.sec-architecten.com2015-06-02 → 2017-05-28 · 5 obs
○ 2008-03-14 21:49:50
● 2015-06-02 20:16:18
● 2017-05-28 05:00:14
○ 2026-03-14 07:15:44
○ 2026-05-10 20:41:20
●A209.250.249.1742026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-28 05:00:14
● 2026-03-14 07:15:44
● 2026-05-10 20:41:20
○A77.163.37.2102015-06-02 → 2017-05-28 · 5 obs
○ 2008-03-14 21:49:50
● 2015-06-02 20:16:18
● 2017-05-28 05:00:14
○ 2026-03-14 07:15:44
○ 2026-05-10 20:41:20
○A91.184.0.452008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 21:49:50
○ 2015-06-02 20:16:18
○ 2026-05-10 20:41:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...-
sec-architecten.comdrie.dnssrv.nl, een.dnssrv.nl, twee.dnssrv.nl-

✅ Authoritative Response

Server:172.104.143.74

NS records: drie.dnssrv.nl, een.dnssrv.nl, twee.dnssrv.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sec-architecten.com (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

📄 Records

TypeCountSample Data
A1209.250.249.174
NS3drie.dnssrv.nl, twee.dnssrv.nl...
MX1secarchitecten-com0i.mail.protection.out
TXT1v=spf1 +a +mx include:spf.protection.out
SOA1een.dnssrv.nl hostmaster.dnssrv.nl

Analysis

IP Addresses

sec-architecten.com points to a single IP address: 209.250.249.174.

Other host names, for example benja.nl, www.smeetsbedrijfskleding.nl and smeetsbedrijfskleding.nl share IPs with sec-architecten.com.

Name Servers

sec-architecten.com is delegated to three name servers: drie.dnssrv.nl, een.dnssrv.nl and twee.dnssrv.nl.

sec-architecten.com at least partially shares name servers with other domains, for example bigsteaks.nl, steenhuyse.info, avansio.nl, limoncioccolat.com and warmteinkoop.nl.

These name servers are commonly used with christina.neostrada.nl and lisa.neostrada.nl and sandra.neostrada.nl.

Host names with two IP numbers:

drie.dnssrv.nl points to 2600:3c03::f03c:91ff:fe0a:b97 and 66.228.38.167

een.dnssrv.nl points to 2a05:1500:702:0:1c00:3eff:fe00:35 and 31.25.98.57

twee.dnssrv.nl points to 2a01:7e01::f03c:91ff:fee9:95bd and 172.104.143.74

Mail Servers

The secarchitecten-com0i.mail.protection.outlook.com mail server handles sec-architecten.com.

secarchitecten-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::e, 52.101.68.16, 52.101.68.21, 52.101.68.27 and 52.101.73.1.