`verticalbrains.com`

DNSSEC	⚠️ Not signed
A	2a02:2268:1:0:f816:3eff:fe7b:63c6^{🇳🇱 HOSTNET2a02:2268::/32}
A	91.184.0.200^{🇩🇰 ONECOM91.184.0.0/19}
NS	`ns01.hostnet.nl` ⭐
		A	2001:67c:28cc::13^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns1.hostnet.nl`
		A	195.206.121.13^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns1.hostnet.nl`
NS	`ns02.hostnet.nl`
		A	2001:67c:3c0::13^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns2.hostnet.nl`
		A	185.10.11.13^{ONECOM185.10.11.0/24}
			PTR	`ns2.hostnet.nl`
TXT	`v=spf1 a mx include:_spf.hostnet.nl -all`
SOA	`ns01.hostnet.nl`hostmaster@hostnet.nl 2026-02-01 #1

`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=1774631462

Previously MX for

verticalbrains.com

Same first word

verticalbrains.com

DNS History

8 records (4 active, 4 former)

●NSns01.hostnet.nl2026-03-25 → 2026-03-27 · 3 obs

○ 2017-05-09 04:22:30
● 2026-03-25 21:06:40
● 2026-03-27 17:41:18

●NSns02.hostnet.nl2026-03-25 → 2026-03-27 · 3 obs

○ 2017-05-09 04:22:30
● 2026-03-25 21:06:40
● 2026-03-27 17:41:18

○NSns29.tepuyserver.net2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:30
○ 2026-03-25 21:06:40
○ 2026-03-27 17:41:18

○NSns30.tepuyserver.net2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:30
○ 2026-03-25 21:06:40
○ 2026-03-27 17:41:18

○MXverticalbrains.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:30
○ 2026-03-25 21:06:40
○ 2026-03-27 17:41:18

○A144.217.75.992017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:30
○ 2026-03-25 21:06:40
○ 2026-03-27 17:41:18

●A2a02:2268:1:0:f816:3eff:fe7b:63c62026-03-25 → 2026-03-27 · 3 obs

○ 2017-05-09 04:22:30
● 2026-03-25 21:06:40
● 2026-03-27 17:41:18

●A91.184.0.2002026-03-25 → 2026-03-27 · 3 obs

○ 2017-05-09 04:22:30
● 2026-03-25 21:06:40
● 2026-03-27 17:41:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
verticalbrains.com	ns01.hostnet.nl, ns02.hostnet.nl	-

✅ Authoritative Response

Server:195.206.121.13

NS records: ns01.hostnet.nl, ns02.hostnet.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for verticalbrains.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.184.0.200`
AAAA	1	`2a02:2268:1:0:f816:3eff:fe7b:63c6`
NS	2	`ns01.hostnet.nl, ns02.hostnet.nl`
TXT	1	`v=spf1 a mx include:_spf.hostnet.nl -all`
SOA	1	`ns01.hostnet.nl hostmaster.hostnet.nl`

Analysis

IP Addresses

verticalbrains.com has two IP numbers: 2a02:2268:1:0:f816:3eff:fe7b:63c6 and 91.184.0.200.

Other host names, for instance mx1.luwat.eu, ipsupport.info, sportrevalidatiecentrum.com, botensloop.nl and shipport.net share IP numbers with verticalbrains.com.

Name Servers

verticalbrains.com's delegation uses two name servers: ns01.hostnet.nl and ns02.hostnet.nl.

verticalbrains.com uses the same name server setup as other domains, such as rplayer.nl, minkowski.nl, dutch-digital.nl, verfkwasten.nl and reloadstore.nl.

Host names with two IPs:

ns01.hostnet.nl points to 2001:67c:28cc::13 and 195.206.121.13

ns02.hostnet.nl points to 2001:67c:3c0::13 and 185.10.11.13

verticalbrains.com - robtex.com