`robertdoolaard.com`

DNSSEC	⚠️ Not signed
A	2a00:f10:13f:0:1c00:58ff:fe00:180^{🇳🇱 CLDIN-NL2a00:f10::/29}
		PTR	`www42.totaalholding.nl`
A	185.94.230.147^{🇳🇱 CLDIN-NL185.94.230.0/23}
NS	`sandra.neostrada.nl` ⭐
		A	2a05:1500:702:0:1c00:3eff:fe00:35^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	31.25.98.57^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
NS	`christina.neostrada.nl`
		A	2a01:7e01::f03c:91ff:fee9:95bd^{🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies}
			PTR	`twee.dnssrv.nl`
		A	172.104.143.74^{🇩🇪 AKAMAI-LINODE-AP172.104.128.0/19 Akamai Technologies}
			PTR	`twee.dnssrv.nl`
NS	`lisa.neostrada.nl`
		A	2600:3c03::f03c:91ff:fe0a:b97^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
			PTR	`drie.dnssrv.nl`
		A	66.228.38.167^{🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies}
			PTR	`drie.dnssrv.nl`
MX	`mail.robertdoolaard.com` ⭐
		A	2a00:f10:13f:0:1c00:58ff:fe00:180^{🇳🇱 CLDIN-NL2a00:f10::/29}
			PTR	`www42.totaalholding.nl`
		A	185.94.230.147^{🇳🇱 CLDIN-NL185.94.230.0/23}
			PTR	`www42.totaalholding.nl`
TXT	`v=spf1 a mx include:spf.totaalholding.nl ip4:185.56.145.90 -all`
SOA	`sandra.neostrada.nl`hostmaster@neostrada.nl 2016-06-03 #3

`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=1774609697

Subdomains

mail.robertdoolaard.com

Same first word

robertdoolaard.com

DNS History

8 records (6 active, 2 former)

●NSchristina.neostrada.nl2017-01-04 → 2026-03-27 · 2 obs

● 2017-01-04 23:05:30
● 2026-03-27 11:34:28

●NSlisa.neostrada.nl2017-01-04 → 2026-03-27 · 2 obs

● 2017-01-04 23:05:30
● 2026-03-27 11:34:28

●NSsandra.neostrada.nl2017-01-04 → 2026-03-27 · 2 obs

● 2017-01-04 23:05:30
● 2026-03-27 11:34:28

●MXmail.robertdoolaard.com2017-01-04 → 2026-03-27 · 2 obs

● 2017-01-04 23:05:30
● 2026-03-27 11:34:28

●A185.94.230.1472026-02-17 → 2026-03-27 · 3 obs

○ 2018-05-31 04:16:50
● 2026-02-17 13:37:26
● 2026-03-27 11:34:28

●A2a00:f10:13f:0:1c00:58ff:fe00:1802026-02-17 → 2026-03-27 · 3 obs

○ 2018-05-31 04:16:50
● 2026-02-17 13:37:26
● 2026-03-27 11:34:28

○A2a02:40c0:1000:1000::3:12018-05-31 → 2018-05-31 · 4 obs

○ 2017-01-04 23:05:30
● 2018-05-31 04:16:50
○ 2026-02-17 13:37:26
○ 2026-03-27 11:34:28

○A31.186.174.2152017-01-04 → 2018-05-31 · 4 obs

● 2017-01-04 23:05:30
● 2018-05-31 04:16:50
○ 2026-02-17 13:37:26
○ 2026-03-27 11:34:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
robertdoolaard.com	sandra.neostrada.nl, lisa.neostrada.nl, christina.neostrada.nl	-

✅ Authoritative Response

Server:172.104.143.74

NS records: sandra.neostrada.nl, lisa.neostrada.nl, christina.neostrada.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robertdoolaard.com (unsigned zone)

⏱️ Timing

Total: 741ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.94.230.147`
AAAA	1	`2a00:f10:13f:0:1c00:58ff:fe00:180`
NS	3	`sandra.neostrada.nl, lisa.neostrada.nl...`
MX	1	`mail.robertdoolaard.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.totaalholding.nl`
SOA	1	`sandra.neostrada.nl hostmaster.neostrada`

Analysis

Hierarchy

The parent of mail.robertdoolaard.com is robertdoolaard.com.

IP Addresses

robertdoolaard.com points to two IP numbers: 2a00:f10:13f:0:1c00:58ff:fe00:180 and 185.94.230.147.

Other host names such as mail.gastronomyline.com, gerkomassier.com, mail.ontstopper.be, totdan.nl and uniconeu.com share IPs with robertdoolaard.com.

Name Servers

robertdoolaard.com is delegated to three name servers: christina.neostrada.nl, lisa.neostrada.nl and sandra.neostrada.nl.

robertdoolaard.com at least partially shares name servers with other domains, for instance ilonablom.com, elwahda.nl, leesd.nl, simplyontrend.com and belauto.nl.

Host christina.neostrada.nl points to 2a01:7e01::f03c:91ff:fee9:95bd and 172.104.143.74; Host lisa.neostrada.nl points to 2600:3c03::f03c:91ff:fe0a:b97 and 66.228.38.167; Host sandra.neostrada.nl points to 2a05:1500:702:0:1c00:3eff:fe00:35 and 31.25.98.57.

Mail Servers

robertdoolaard.com is handled by a single mail server, mail.robertdoolaard.com.

mail.robertdoolaard.com points to two IPs: 2a00:f10:13f:0:1c00:58ff:fe00:180 and 185.94.230.147.

robertdoolaard.com - robtex.com