stemcell.zone - dns.ninja

`stemcell.zone`

DNSSEC	⚠️ Not signed
A	185.194.90.4^{🇬🇧 KRYSTAL185.194.88.0/22}
		PTR	`piccolo-lon.krystal.uk`
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.co.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.co.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	`mx1.krystal.uk` ⭐
		A	185.53.56.44^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx1.strikemail.co.uk`
		A	185.53.56.46^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx1.strikemail.co.uk`
MX	`mx2.krystal.uk`⁽²⁰⁾
		A	185.53.56.45^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx2.strikemail.co.uk`
		A	185.53.56.47^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx2.strikemail.co.uk`
TXT	`v=spf1 +a +mx +ip4:185.194.90.4 include:relay.k.io ~all`
SOA	`ns1.krystal.uk`admin@k-validator-piccolo-lon.krystal.uk 2026-07-10 #0

`zone`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.zone` ⭐
	NS	`v0n1.nic.zone`
	NS	`v0n2.nic.zone`
	NS	`v0n3.nic.zone`
	NS	`v2n0.nic.zone`
	NS	`v2n1.nic.zone`
	SOA	`v0n0.nic.zone`hostmaster@donuts.email serial=1783882681

Previously MX for

stemcell.zone

Same first word

Similar names

cmlsteel.com

smtelcel.com

mclsteel.com

elmselct.com

tecsmell.net

DNS History

14 records (7 active, 7 former)

●NSns1.cloudhosting.co.uk2018-01-08 → 2026-07-12 · 3 obs

○ 2016-12-10 22:42:16
● 2018-01-08 17:31:34
● 2026-07-12 19:12:30

●NSns1.krystal.uk2026-03-11 → 2026-07-12 · 3 obs

○ 2018-01-08 17:31:34
● 2026-03-11 03:26:32
● 2026-07-12 19:12:30

○NSns1.mr07.mycpanelcloud.co.uk2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 22:42:16
○ 2018-01-08 17:31:34
○ 2026-07-12 19:12:30

●NSns2.cloudhosting.co.uk2018-01-08 → 2026-07-12 · 3 obs

○ 2016-12-10 22:42:16
● 2018-01-08 17:31:34
● 2026-07-12 19:12:30

●NSns2.krystal.uk2026-03-11 → 2026-07-12 · 3 obs

○ 2018-01-08 17:31:34
● 2026-03-11 03:26:32
● 2026-07-12 19:12:30

○NSns2.mr07.mycpanelcloud.co.uk2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 22:42:16
○ 2018-01-08 17:31:34
○ 2026-07-12 19:12:30

○MXmx1.cloudhosting.co.uk2018-01-08 → 2018-01-08 · 4 obs

○ 2016-12-10 22:42:16
● 2018-01-08 17:31:34
○ 2026-03-11 03:26:32
○ 2026-07-12 19:12:30

●MXmx1.krystal.uk2026-03-11 → 2026-07-12 · 3 obs

○ 2018-01-08 17:31:34
● 2026-03-11 03:26:32
● 2026-07-12 19:12:30

○MXmx2.cloudhosting.co.uk2018-01-08 → 2018-01-08 · 4 obs

○ 2016-12-10 22:42:16
● 2018-01-08 17:31:34
○ 2026-03-11 03:26:32
○ 2026-07-12 19:12:30

●MXmx2.krystal.uk2026-03-11 → 2026-07-12 · 3 obs

○ 2018-01-08 17:31:34
● 2026-03-11 03:26:32
● 2026-07-12 19:12:30

○MXstemcell.zone2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 22:42:16
○ 2018-01-08 17:31:34
○ 2026-07-12 19:12:30

○A185.116.214.1832016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 22:42:16
○ 2018-01-08 17:31:34
○ 2026-07-12 19:12:30

●A185.194.90.42026-03-11 → 2026-07-12 · 3 obs

○ 2018-01-08 17:31:34
● 2026-03-11 03:26:32
● 2026-07-12 19:12:30

○A77.72.0.1502018-01-08 → 2018-01-08 · 4 obs

○ 2016-12-10 22:42:16
● 2018-01-08 17:31:34
○ 2026-03-11 03:26:32
○ 2026-07-12 19:12:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
zone	v0n1.nic.zone, v2n1.nic.zone, v0n0.nic.zone, v2n0.nic.zone...	-
stemcell.zone	ns1.cloudhosting.co.uk, ns2.cloudhosting.co.uk	-

✅ Authoritative Response

Server:77.72.0.13

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stemcell.zone (unsigned zone)

⏱️ Timing

Total: 2142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.194.90.4`
NS	2	`ns2.krystal.uk, ns1.krystal.uk`
MX	2	`mx1.krystal.uk (pri: 10), mx2.krystal.uk (pri: 20)`
TXT	1	`v=spf1 +a +mx +ip4:185.194.90.4 include:`
SOA	1	`ns1.krystal.uk admin.k-validator-piccolo`

Analysis

IP Addresses

stemcell.zone resolves to one IP address: 185.194.90.4.

spongy.dk, susanbbentley.com, boat-names.co.uk and two other host names share IP numbers with stemcell.zone.

Name Servers

The authoritative name servers for stemcell.zone are ns1.krystal.uk, ns2.krystal.uk, ns1.cloudhosting.co.uk and ns2.cloudhosting.co.uk.

stemcell.zone has at least partial name server overlap with other domains, such as wundersites.com, printbuzz.co.uk, ncshub.uk and two others.

ns1.cloudhosting.uk, ns2.cloudhosting.uk and ns1.krystal.co.uk — plus 5 other name servers — are commonly paired with these name servers.

Each of the four hosts ns1.krystal.uk, ns2.krystal.uk, ns1.cloudhosting.co.uk and ns2.cloudhosting.co.uk points to a single IP address — ns1.krystal.uk points to 77.72.0.11, ns2.krystal.uk points to 139.162.230.184, ns1.cloudhosting.co.uk points to 77.72.0.13 and ns2.cloudhosting.co.uk points to 139.162.254.53.

Mail Servers

Mail for stemcell.zone is handled by two mail servers — mx1.krystal.uk and mx2.krystal.uk.

stemcell.zone uses an identical mail server configuration to several other domains — among them sportpit.eu, krystal.org.uk, ocelli.co.uk and two more.

mx1.krystal.uk and mx2.krystal.uk each resolve to two IP addresses: mx1.krystal.uk points to 185.53.56.44 and 185.53.56.46, while mx2.krystal.uk points to 185.53.56.45 and 185.53.56.47.