spectrum.computer - dns.ninja

`spectrum.computer`

DNSSEC	🔒 Signed (DS record present)
NS	`ns1.blum-it.net` ⭐
		A	2a06:fb00:1::1:111^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns1.cloudns.net`
		A	185.136.96.111^{🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd}
			PTR	`pns1.cloudns.net`
NS	`ns2.blum-it.net`
		A	2a06:fb00:1::2:111^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns2.cloudns.net`
		A	185.136.97.111^{CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd}
			PTR	`pns2.cloudns.net`
NS	`ns3.blum-it.net`
		A	2a06:fb00:1::3:111^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns3.cloudns.net`
		A	185.136.98.111^{🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd}
			PTR	`pns3.cloudns.net`
NS	`ns4.blum-it.net`
		A	2a06:fb00:1::4:111^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns4.cloudns.net`
		A	185.136.99.111^{CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd}
			PTR	`pns4.cloudns.net`
MX	`cow.spectrum.computer` ⭐
		A	2a01:4f8:c2c:3317::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cow.spectrum.computer`
		A	116.203.238.127^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
			PTR	`cow.spectrum.computer`
TXT	`v=spf1 mx -all`
TXT	`MS=ms61409783`
SOA	`ns1.blum-it.net`basti@blum-it.com 2026-06-24 #1

`computer`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.computer` ⭐
	NS	`v0n1.nic.computer`
	NS	`v0n2.nic.computer`
	NS	`v0n3.nic.computer`
	NS	`v2n0.nic.computer`
	NS	`v2n1.nic.computer`
	SOA	`v0n0.nic.computer`hostmaster@donuts.email serial=1783928959

Subdomains

gru.spectrum.computer

cow.spectrum.computer

nefario.spectrum.computer

Same first word

spectrum.ch

spectrum.krakow.pl

spectrum.gov

spectrum.support

spectrum.church

spectrum.tel

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spectrum.lu

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spectrum.org.cn

spectrum.be

spectrum.gr

spectrum.wroc.pl

spectrum.edu.vn

spectrum.com.au

spectrum.co.id

spectrum.com.sg

spectrum.com.pl

Similar names

DNS History

8 records (5 active, 3 former)

●NSns1.blum-it.net2016-12-10 → 2026-07-13 · 2 obs

● 2016-12-10 22:40:14
● 2026-07-13 08:02:32

●NSns2.blum-it.net2016-12-10 → 2026-07-13 · 2 obs

● 2016-12-10 22:40:14
● 2026-07-13 08:02:32

●NSns3.blum-it.net2016-12-10 → 2026-07-13 · 2 obs

● 2016-12-10 22:40:14
● 2026-07-13 08:02:32

●NSns4.blum-it.net2016-12-10 → 2026-07-13 · 2 obs

● 2016-12-10 22:40:14
● 2026-07-13 08:02:32

●MXcow.spectrum.computer2026-03-28 → 2026-07-13 · 3 obs

○ 2017-08-19 02:40:08
● 2026-03-28 13:52:56
● 2026-07-13 08:02:32

○MXfry.blum-it.net2016-12-10 → 2017-08-19 · 4 obs

● 2016-12-10 22:40:14
● 2017-08-19 02:40:08
○ 2026-03-28 13:52:56
○ 2026-07-13 08:02:32

○A148.251.109.502016-12-10 → 2017-08-19 · 4 obs

● 2016-12-10 22:40:14
● 2017-08-19 02:40:08
○ 2026-03-28 13:52:56
○ 2026-07-13 08:02:32

○A2a01:4f8:202:632a::502016-12-10 → 2017-08-19 · 4 obs

● 2016-12-10 22:40:14
● 2017-08-19 02:40:08
○ 2026-03-28 13:52:56
○ 2026-07-13 08:02:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
computer	v2n0.nic.computer, v0n0.nic.computer, v0n2.nic.computer, v0n1.nic.computer...	12 records
spectrum.computer	ns3.blum-it.net, ns4.blum-it.net, ns1.blum-it.net, ns2.blum-it.net	-

✅ Authoritative Response

Server:185.136.98.111

NS records: ns3.blum-it.net, ns4.blum-it.net, ns1.blum-it.net, ns2.blum-it.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 445ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.blum-it.net, ns4.blum-it.net...`
MX	1	`cow.spectrum.computer (pri: 10)`
TXT	2	`v=spf1 mx -all, MS=ms61409783`
SOA	1	`ns1.blum-it.net basti.blum-it.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.computer, v0n1.nic.computer, v0n2.nic.computer...)

Analysis

Hierarchy

The domain spectrum.computer is parent to gru.spectrum.computer, cow.spectrum.computer and nefario.spectrum.computer.

Name Servers

The NS records for spectrum.computer point to four name servers: ns1.blum-it.net, ns2.blum-it.net, ns3.blum-it.net and ns4.blum-it.net.

spectrum.computer shares at least some of its name servers with other domains, for example mk-ultra.biz, saetche.net, blum-it.net and maelicitas.de.

Four hostnames, each resolving to a pair of IP addresses: ns1.blum-it.net directs to 185.136.96.111 and 2a06:fb00:1::1:111; ns2.blum-it.net directs to 185.136.97.111 and 2a06:fb00:1::2:111; ns3.blum-it.net directs to 185.136.98.111 and 2a06:fb00:1::3:111; ns4.blum-it.net directs to 185.136.99.111 and 2a06:fb00:1::4:111.

Mail Servers

The sole mail server for spectrum.computer is cow.spectrum.computer.

Among the domains sharing a mail server setup with spectrum.computer are buerhaniye.com, mk-ultra.biz, konstrukkt.net and two others.

cow.spectrum.computer directs to two IP numbers, 116.203.238.127 and 2a01:4f8:c2c:3317::1.