`rukkelsystems.com`

DNSSEC	⚠️ Not signed
A	5.79.119.71^{🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB}
		PTR	`ams.a-modoservers.nl`
NS	`ns1.a-modoservers.nl` ⚠️ Not in zone NS records
		A	5.79.119.71^{🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB}
			PTR	`ams.a-modoservers.nl`
NS	`ns2.a-modoservers.nl` ⚠️ Not in zone NS records
		A	178.162.221.161^{🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18}
			PTR	`fra.a-modoservers.nl`

`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=1774805217

Subdomains

mail.rukkelsystems.com

Same first word

rukkelsystems.com

DNS History

8 records (3 active, 5 former)

○NSns1.a-modo.nl2019-12-15 → 2019-12-15 · 2 obs

● 2019-12-15 09:13:26
○ 2026-03-29 17:54:26

●NSns1.a-modoservers.nl2026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-15 09:13:26
● 2026-03-29 17:54:26

○NSns2.a-modo.nl2019-12-15 → 2019-12-15 · 2 obs

● 2019-12-15 09:13:26
○ 2026-03-29 17:54:26

●NSns2.a-modoservers.nl2026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-15 09:13:26
● 2026-03-29 17:54:26

○NSns3.a-modo.nl2019-12-15 → 2019-12-15 · 2 obs

● 2019-12-15 09:13:26
○ 2026-03-29 17:54:26

○MXmail.rukkelsystems.com2019-12-15 → 2019-12-15 · 2 obs

● 2019-12-15 09:13:26
○ 2026-03-29 17:54:26

●A5.79.119.712026-03-29 → 2026-03-29 · 2 obs

○ 2019-12-15 09:13:26
● 2026-03-29 17:54:26

○A80.246.183.1522019-12-15 → 2019-12-15 · 2 obs

● 2019-12-15 09:13:26
○ 2026-03-29 17:54:26

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:5.79.119.71

NS records: ns1.a-modoservers.nl, ns2.a-modoservers.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rukkelsystems.com (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`mail.rukkelsystems.com (pri: 10)`
TXT	3	`v=spf1 +a +mx +a:a-modo.com +a:ams1.a-mo, google-site-verification=-37ZEtps6_azxp...`
SOA	1	`ns1.a-modoservers.nl arjen.a-modo.com`

Analysis

Hierarchy

rukkelsystems.com is a parent of mail.rukkelsystems.com.

IP Addresses

rukkelsystems.com points to a single IP number: 5.79.119.71.

Other host names, for instance mail.waxguard.eu, a-modo.systems, a-modoservers.nl, mail.a-modo.com and a-modo.com share IP numbers with rukkelsystems.com.

Name Servers

Delegation for rukkelsystems.com rests with two name servers, ns1.a-modoservers.nl and ns2.a-modoservers.nl.

rukkelsystems.com shares the same name server setup as other domains, including a-modoservers.nl, a-modo.com, rukkel.net, a-modo.net and jeugdtheaterhofplein.nl.

rukkelsystems.com shares name servers with other domains at least partially, for example wax-guard.com.

These name servers are commonly used with ns1.wax-guard.com and ns2.wax-guard.com.

Host names with one IP number: ns1.a-modoservers.nl points to 5.79.119.71; ns2.a-modoservers.nl points to 178.162.221.161.

rukkelsystems.com - robtex.com