cobaltcomputers.com - dns.ninja

`cobaltcomputers.com`

DNSSEC	⚠️ Not signed
A	69.7.237.19^{🇺🇸 TierPoint69.7.237.0/24}
NS	`ns1.aggranet.net` ⭐
		A	2604:7e00:20::23^{🇺🇸 TierPoint2604:7e00:20::/44}
		A	69.7.237.23^{🇺🇸 TierPoint69.7.237.0/24}
NS	`ns2.aggranet.net`
		A	204.186.6.20^{🇺🇸 AS-PTD-3737204.186.0.0/16 PTD 204.186.0.0/16 540 Delaware Ave. Palmerton PA 18071 United States}
NS	`ns3.aggranet.net`
		A	2604:7e00:30::30^{🇺🇸 TierPoint2604:7e00:30::/44}
		A	192.197.59.30^{🇺🇸 TierPoint192.197.59.0/24}
MX	`cobaltcomputers-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms94256090`
SOA	`ns1.aggranet.net`romeo@aggranet.com 2020-05-27 #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=1786128619

Same first word

cobaltcomputers.com

DNS History

12 records (5 active, 7 former)

●NSns1.aggranet.net2026-02-15 → 2026-08-07 · 3 obs

○ 2018-07-18 01:22:58
● 2026-02-15 19:59:00
● 2026-08-07 19:01:34

○NSns1.cobaltcomputers.com2015-08-10 → 2018-07-18 · 4 obs

● 2015-08-10 19:03:04
● 2018-07-18 01:22:58
○ 2026-02-15 19:59:00
○ 2026-08-07 19:01:34

●NSns2.aggranet.net2026-02-15 → 2026-08-07 · 3 obs

○ 2018-07-18 01:22:58
● 2026-02-15 19:59:00
● 2026-08-07 19:01:34

○NSns2.cobaltcomputers.com2015-08-10 → 2018-07-18 · 4 obs

● 2015-08-10 19:03:04
● 2018-07-18 01:22:58
○ 2026-02-15 19:59:00
○ 2026-08-07 19:01:34

●NSns3.aggranet.net2026-02-15 → 2026-08-07 · 3 obs

○ 2018-07-18 01:22:58
● 2026-02-15 19:59:00
● 2026-08-07 19:01:34

○NSns3.cobaltcomputers.com2015-08-10 → 2018-07-18 · 4 obs

● 2015-08-10 19:03:04
● 2018-07-18 01:22:58
○ 2026-02-15 19:59:00
○ 2026-08-07 19:01:34

●MXcobaltcomputers-com.mail.protection.outlook.com2018-07-18 → 2026-08-07 · 3 obs

○ 2016-12-30 18:21:06
● 2018-07-18 01:22:58
● 2026-08-07 19:01:34

○MXd45489a.ess.barracudanetworks.com2015-08-10 → 2016-12-30 · 4 obs

● 2015-08-10 19:03:04
● 2016-12-30 18:21:06
○ 2018-07-18 01:22:58
○ 2026-08-07 19:01:34

○MXd45489b.ess.barracudanetworks.com2015-08-10 → 2016-12-30 · 4 obs

● 2015-08-10 19:03:04
● 2016-12-30 18:21:06
○ 2018-07-18 01:22:58
○ 2026-08-07 19:01:34

○A192.197.59.182015-12-01 → 2018-07-18 · 5 obs

○ 2015-08-10 19:03:04
● 2015-12-01 22:15:32
● 2018-07-18 01:22:58
○ 2026-02-15 19:59:00
○ 2026-08-07 19:01:34

○A199.96.248.1012015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 19:03:04
○ 2015-12-01 22:15:32
○ 2026-08-07 19:01:34

●A69.7.237.192026-02-15 → 2026-08-07 · 3 obs

○ 2018-07-18 01:22:58
● 2026-02-15 19:59:00
● 2026-08-07 19:01:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cobaltcomputers.com	ns1.aggranet.net, ns2.aggranet.net, ns3.aggranet.net	-

✅ Authoritative Response

Server:204.186.6.20

NS records: ns1.aggranet.net, ns2.aggranet.net, ns3.aggranet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cobaltcomputers.com (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.7.237.19`
NS	3	`ns2.aggranet.net, ns3.aggranet.net...`
MX	1	`cobaltcomputers-com.mail.protection.outl`
TXT	2	`MS=ms94256090, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.aggranet.net romeo.aggranet.com`

Analysis

IP Addresses

cobaltcomputers.com directs to one IP number, which is 69.7.237.19.

Among the host names that share IP numbers with cobaltcomputers.com are yanekcustom.com, element27inc.com, mail.goldenviewfarm.com and two others.

Name Servers

cobaltcomputers.com is delegated to three name servers: ns1.aggranet.net, ns2.aggranet.net and ns3.aggranet.net.

The name servers of cobaltcomputers.com overlap at least partially with those of other domains — among them lvsclays.com, yanekcustom.com, element27inc.com and two more.

Hosts with two IP numbers each:

ns1.aggranet.net points to 69.7.237.23 and 2604:7e00:20::23.

ns3.aggranet.net points to 192.197.59.30 and 2604:7e00:30::30.

Hosts that resolve to one IP address:

ns2.aggranet.net points to 204.186.6.20.

Mail Servers

cobaltcomputers.com routes its mail through a single mail server, cobaltcomputers-com.mail.protection.outlook.com.

cobaltcomputers-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.0, 52.101.10.16 and 52.101.11.2, along with 5 other.