`ridderforarchitects.com`

DNSSEC	⚠️ Not signed
A	212.7.205.152^{🇳🇱 LEASEWEB-NL-AMS-01212.7.192.0/20}
		PTR	`vpsl117.renaissance.nl`
NS	`ns1.renaissance.nl` ⭐
		A	85.17.104.140^{🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB}
			PTR	`ns1.renaissance.nl`
NS	`ns2.renaissance.nl`
		A	95.211.57.27^{🇳🇱 LEASEWEB-NL-AMS-0195.211.0.0/16 LEASEWEB}
			PTR	`ns2.renaissance.nl`
MX	`mail.ridderforarchitects.com` ⭐
		A	212.7.205.152^{🇳🇱 LEASEWEB-NL-AMS-01212.7.192.0/20}
			PTR	`vpsl117.renaissance.nl`
SOA	`ns1.renaissance.nl`hostmaster@renaissance.nl serial=1499154040

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774496852

Subdomains

mail.ridderforarchitects.com

Same first word

ridderforarchitects.com

DNS History

5 records (4 active, 1 former)

●NSns1.renaissance.nl2017-08-10 → 2026-03-26 · 2 obs

● 2017-08-10 06:38:42
● 2026-03-26 04:12:50

●NSns2.renaissance.nl2017-08-10 → 2026-03-26 · 2 obs

● 2017-08-10 06:38:42
● 2026-03-26 04:12:50

●MXmail.ridderforarchitects.com2017-08-10 → 2026-03-26 · 2 obs

● 2017-08-10 06:38:42
● 2026-03-26 04:12:50

●A212.7.205.1522026-02-17 → 2026-03-26 · 3 obs

○ 2017-08-10 06:38:42
● 2026-02-17 21:27:08
● 2026-03-26 04:12:50

○A95.211.52.902017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 06:38:42
○ 2026-02-17 21:27:08
○ 2026-03-26 04:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ridderforarchitects.com	ns1.renaissance.nl, ns2.renaissance.nl	-

✅ Authoritative Response

Server:95.211.57.27

NS records: ns1.renaissance.nl, ns2.renaissance.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ridderforarchitects.com (unsigned zone)

⏱️ Timing

Total: 2622ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.7.205.152`
NS	2	`ns1.renaissance.nl, ns2.renaissance.nl`
MX	1	`mail.ridderforarchitects.com (pri: 10)`
SOA	1	`ns1.renaissance.nl hostmaster.renaissanc`

Analysis

Hierarchy

mail.ridderforarchitects.com is a child of ridderforarchitects.com.

IP Addresses

ridderforarchitects.com resolves to one IP number: 212.7.205.152.

Other host names, for instance mail.ridderforarchitects.com, mail.exploremetals.com, mx1.exploremetals.com, exploremetals.nl and riddersystems.com share IP numbers with ridderforarchitects.com.

Name Servers

ridderforarchitects.com's delegation uses two name servers: ns1.renaissance.nl and ns2.renaissance.nl.

ridderforarchitects.com uses the same name server setup as other domains, such as woei-webshop.nl, raen.foundation, odagym.nl, lessmills.nl and skysport.nl.

Host names with a single IP address: ns1.renaissance.nl points to 85.17.104.140; ns2.renaissance.nl points to 95.211.57.27.

Mail Servers

A single mail server handles ridderforarchitects.com, mail.ridderforarchitects.com.

Host name mail.ridderforarchitects.com resolves to a single IP: 212.7.205.152.

ridderforarchitects.com - robtex.com