coldstreamcb.com - dns.ninja

`coldstreamcb.com`

DNSSEC	⚠️ Not signed
A	185.194.90.32^{🇬🇧 KRYSTAL185.194.88.0/22}
		PTR	`s95.lon.krystal.io`
NS	`ns1.krystal.uk` ⭐ ⚠️ Not in parent delegation
		A	77.72.0.11^{🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd}
			PTR	`ns1.krystal.uk`
NS	`ns1.cloudhosting.uk` ⚠️ Not in zone NS records
		A	77.72.0.13^{🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd}
			PTR	`ns1.cloudhosting.co.uk`
NS	`ns2.cloudhosting.uk` ⚠️ Not in zone NS records
		A	139.162.254.53^{🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies}
			PTR	`ns2.cloudhosting.co.uk`
NS	`ns2.krystal.uk` ⚠️ Not in parent delegation
		A	139.162.230.184^{🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies}
			PTR	`ns2.krystal.uk`
MX	`coldstreamcb-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:185.194.90.32 ip4:185.199.220.53 include:spf.protection.outlook.co...`
SOA	`ns1.krystal.uk`admin@demo.s95.lon.krystal.io 2026-06-20 #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=1786531269

Same first word

coldstreamcb.com

DNS History

9 records (6 active, 3 former)

●NSns1.cloudhosting.uk2026-06-23 → 2026-08-12 · 3 obs

○ 2019-12-17 20:43:52
● 2026-06-23 02:52:28
● 2026-08-12 10:58:24

●NSns1.krystal.uk2026-06-23 → 2026-08-12 · 3 obs

○ 2019-12-17 20:43:52
● 2026-06-23 02:52:28
● 2026-08-12 10:58:24

●NSns2.cloudhosting.uk2026-06-23 → 2026-08-12 · 3 obs

○ 2019-12-17 20:43:52
● 2026-06-23 02:52:28
● 2026-08-12 10:58:24

●NSns2.krystal.uk2026-06-23 → 2026-08-12 · 3 obs

○ 2019-12-17 20:43:52
● 2026-06-23 02:52:28
● 2026-08-12 10:58:24

○NSns53.domaincontrol.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:43:52
○ 2026-06-23 02:52:28
○ 2026-08-12 10:58:24

○NSns54.domaincontrol.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:43:52
○ 2026-06-23 02:52:28
○ 2026-08-12 10:58:24

●MXcoldstreamcb-com.mail.protection.outlook.com2019-12-17 → 2026-08-12 · 2 obs

● 2019-12-17 20:43:52
● 2026-08-12 10:58:24

●A185.194.90.322026-06-23 → 2026-08-12 · 3 obs

○ 2019-12-17 20:43:52
● 2026-06-23 02:52:28
● 2026-08-12 10:58:24

○A50.63.202.392019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:43:52
○ 2026-06-23 02:52:28
○ 2026-08-12 10:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
coldstreamcb.com	ns1.cloudhosting.uk, ns2.cloudhosting.uk	-

✅ Authoritative Response

Server:77.72.0.13

NS records: ns1.cloudhosting.uk, ns2.cloudhosting.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldstreamcb.com (unsigned zone)

⏱️ Timing

Total: 667ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.194.90.32`
NS	2	`ns2.krystal.uk, ns1.krystal.uk`
MX	1	`coldstreamcb-com.mail.protection.outlook`
TXT	1	`v=spf1 ip4:185.194.90.32 ip4:185.199.220`
SOA	1	`ns1.krystal.uk admin.demo.s95.lon.krysta`

Analysis

IP Addresses

coldstreamcb.com points to a single IP number: 185.194.90.32.

Additional host names — aquaflux.co.uk, hna.org.uk, www.camruss.com and two others — share IP numbers with coldstreamcb.com.

Name Servers

coldstreamcb.com has four authoritative name servers: ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.krystal.uk and ns2.krystal.uk.

The name servers of coldstreamcb.com overlap at least partially with those of other domains — among them bawdenflight.co.uk, completeaccess.co.uk, petershoesmith.com and two more.

These name servers commonly appear in delegations together with ns1.krystal.co.uk, ns2.krystal.co.uk, ns1.cloudhosting.co.uk and 3 other.

ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.krystal.uk and ns2.krystal.uk each resolve to one IP address: ns1.cloudhosting.uk resolves to 77.72.0.13, ns2.cloudhosting.uk resolves to 139.162.254.53, ns1.krystal.uk resolves to 77.72.0.11 and ns2.krystal.uk resolves to 139.162.230.184.

Mail Servers

coldstreamcb.com has one mail server: coldstreamcb-com.mail.protection.outlook.com.

coldstreamcb-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.89.0, 52.101.89.2, 52.101.99.0 and 5 other.