`absolute-cool.com`

DNSSEC	⚠️ Not signed
A	157.90.89.24^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
		PTR	`gw.bst-system.net`
NS	`ns1.bst-system.de` ⭐
		A	167.235.198.161^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`ns01.bst-system.de`
NS	`ns2.bst-system.de`
		A	91.107.239.136^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`ns02.bst-system.de`
MX	`mail.bst-system.net` ⭐
		A	157.90.89.6^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`mail.bst-system.net`
TXT	`v=spf1 a mx ip4:157.90.89.6 ~all`
SOA	`ns1.bst-system.de`hostmaster@bst-system.de 2025-12-14 #0

`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=1774518757

Same first word

absolute-cool.org

absolute-cool.net

absolute-cool.de

absolute-cool.com

DNS History

8 records (4 active, 4 former)

●NSns1.bst-system.de2015-07-19 → 2026-03-26 · 2 obs

● 2015-07-19 12:58:14
● 2026-03-26 09:57:10

●NSns2.bst-system.de2015-07-19 → 2026-03-26 · 2 obs

● 2015-07-19 12:58:14
● 2026-03-26 09:57:10

○MXmail.absolute-cool.com2015-07-19 → 2016-04-13 · 4 obs

● 2015-07-19 12:58:14
● 2016-04-13 09:08:14
○ 2017-01-31 20:47:54
○ 2026-03-26 09:57:10

●MXmail.bst-system.net2026-03-17 → 2026-03-26 · 3 obs

○ 2019-02-04 19:27:18
● 2026-03-17 12:44:04
● 2026-03-26 09:57:10

○MXsecure.bst-system.com2017-01-31 → 2019-02-04 · 5 obs

○ 2016-04-13 09:08:14
● 2017-01-31 20:47:54
● 2019-02-04 19:27:18
○ 2026-03-17 12:44:04
○ 2026-03-26 09:57:10

○A136.243.73.162019-02-04 → 2019-02-04 · 4 obs

○ 2017-01-31 20:47:54
● 2019-02-04 19:27:18
○ 2026-03-17 12:44:04
○ 2026-03-26 09:57:10

●A157.90.89.242026-03-17 → 2026-03-26 · 3 obs

○ 2019-02-04 19:27:18
● 2026-03-17 12:44:04
● 2026-03-26 09:57:10

○A5.9.7.822015-07-19 → 2017-01-31 · 4 obs

● 2015-07-19 12:58:14
● 2017-01-31 20:47:54
○ 2019-02-04 19:27:18
○ 2026-03-26 09:57:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
absolute-cool.com	ns2.bst-system.de, ns1.bst-system.de	-

✅ Authoritative Response

Server:91.107.239.136

NS records: ns2.bst-system.de, ns1.bst-system.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for absolute-cool.com (unsigned zone)

⏱️ Timing

Total: 687ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.90.89.24`
NS	2	`ns2.bst-system.de, ns1.bst-system.de`
MX	1	`mail.bst-system.net (pri: 10)`
TXT	1	`v=spf1 a mx ip4:157.90.89.6 ~all`
SOA	1	`ns1.bst-system.de hostmaster.bst-system.`

Analysis

IP Addresses

absolute-cool.com points to a single IP: 157.90.89.24.

Other host names, for instance absolute-cool.org, www.bst-system.com, www.studentenwohnheim-dachau.de, ra-maier-freising.de and dermusikjournalist.de share IP numbers with absolute-cool.com.

Name Servers

Two name servers ns1.bst-system.de and ns2.bst-system.de handle delegation for absolute-cool.com.

absolute-cool.com uses the same name server setup as other domains, for example blendenstufe.de, b-lizenz.eu, absolute-cool.de, extrakreativ.de and erika-urban.de.

Host names with one IP number: The host name ns1.bst-system.de points to 167.235.198.161 and the host name ns2.bst-system.de points to 91.107.239.136.

Mail Servers

absolute-cool.com is handled by a single mail server, mail.bst-system.net.

absolute-cool.com has the same mail server setup as other domains, including absolute-cool.de, extrakreativ.de, erika-urban.de, studentenwohnheim-dachau.de and bst-system.eu.

mail.bst-system.net points to a single IP: 157.90.89.6.

absolute-cool.com - robtex.com