`coolnotebook.com`

DNSSEC	⚠️ Not signed
A	64.190.63.222^{🇩🇪 SEDO64.190.62.0/23 -NET2-PI}
NS	`ns1.sedoparking.com` ⭐
		A	3.130.216.63^{🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix}
			PTR	`ec2-3-130-216-63.us-east-2.compute.amazonaws.com`
		A	91.195.241.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`ns2.sedoparking.com`
		A	34.211.188.210^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-211-188-210.us-west-2.compute.amazonaws.com`
		A	91.195.240.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
MX	`localhost` ⭐
TXT	`v=spf1 -all`
SOA	`ns1.sedoparking.com`hostmaster@sedo.de 2018-05-16 #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=1776089892

Same first word

coolnotebook.com

DNS History

7 records (4 active, 3 former)

●NSns1.sedoparking.com2015-06-06 → 2026-04-13 · 2 obs

● 2015-06-06 19:35:36
● 2026-04-13 14:36:24

●NSns2.sedoparking.com2015-06-06 → 2026-04-13 · 2 obs

● 2015-06-06 19:35:36
● 2026-04-13 14:36:24

●MXlocalhost2016-11-28 → 2026-04-13 · 3 obs

○ 2016-04-19 22:02:24
● 2016-11-28 21:49:38
● 2026-04-13 14:36:24

○MXmail.nickstel.com2015-06-06 → 2016-04-19 · 4 obs

● 2015-06-06 19:35:36
● 2016-04-19 22:02:24
○ 2016-11-28 21:49:38
○ 2026-04-13 14:36:24

●A64.190.63.2222026-04-08 → 2026-04-13 · 3 obs

○ 2017-05-13 23:03:38
● 2026-04-08 09:15:54
● 2026-04-13 14:36:24

○A72.52.4.1222017-05-13 → 2017-05-13 · 4 obs

○ 2016-11-28 21:49:38
● 2017-05-13 23:03:38
○ 2026-04-08 09:15:54
○ 2026-04-13 14:36:24

○A72.52.4.912015-06-06 → 2016-11-28 · 4 obs

● 2015-06-06 19:35:36
● 2016-11-28 21:49:38
○ 2017-05-13 23:03:38
○ 2026-04-13 14:36:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coolnotebook.com	ns1.sedoparking.com, ns2.sedoparking.com	2 records

✅ Authoritative Response

Server:3.130.216.63

NS records: ns1.sedoparking.com, ns2.sedoparking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolnotebook.com (unsigned zone)

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.190.63.222`
NS	2	`ns1.sedoparking.com, ns2.sedoparking.com`
MX	1	`localhost (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.sedoparking.com hostmaster.sedo.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)

Analysis

IP Addresses

coolnotebook.com resolves to one IP number: 64.190.63.222.

Other host names, for instance elchefdemicasa.com, ihre-statistik.de, mail.quadra.nl, aicee.com and climatizacion.com.ar share IP numbers with coolnotebook.com.

Name Servers

coolnotebook.com's delegation uses two name servers: ns1.sedoparking.com and ns2.sedoparking.com.

coolnotebook.com uses the same name server setup as other domains, such as spare.me, klimvakanties.nl, bigtenn.com, mail.ficker.eu and nailfiler.com.

coolnotebook.com shares name servers with other domains at least partially, for example mail.deutschlandatomausstieg.com and auto-printeresetter.blogspot.com.ua.

Host names with two IPs:

ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8

ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8

Mail Servers

A single mail server handles coolnotebook.com, localhost.

coolnotebook.com shares the same mail server setup as other domains, for instance netpage.net, mail.m-news.gr, sibila.de, landry.info and 1481.de.

coolnotebook.com - robtex.com