`composerprogrammer.com`

DNSSEC	⚠️ Not signed
A	185.194.90.8^{🇬🇧 KRYSTAL185.194.88.0/22}
		PTR	`roshi-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.krystal.co.uk` ⚠️ Not in zone NS records
		A	77.72.0.11^{🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd}
			PTR	`ns1.krystal.uk`
NS	`ns2.krystal.co.uk` ⚠️ Not in zone NS records
		A	139.162.230.184^{🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies}
			PTR	`ns2.krystal.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`
SOA	`ns1.krystal.uk`admin@k-validator-roshi-lon.krystal.uk 2026-02-24 #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=1774781577

Same first word

composerprogrammer.com

DNS History

10 records (7 active, 3 former)

●NSns1.krystal.co.uk2015-05-25 → 2026-03-29 · 2 obs

● 2015-05-25 22:47:58
● 2026-03-29 10:55:52

●NSns1.krystal.uk2026-02-16 → 2026-03-29 · 3 obs

○ 2015-05-25 22:47:58
● 2026-02-16 23:42:12
● 2026-03-29 10:55:52

●NSns2.krystal.co.uk2015-05-25 → 2026-03-29 · 2 obs

● 2015-05-25 22:47:58
● 2026-03-29 10:55:52

●NSns2.krystal.uk2026-02-16 → 2026-03-29 · 3 obs

○ 2015-05-25 22:47:58
● 2026-02-16 23:42:12
● 2026-03-29 10:55:52

○MXmx1.krystal.co.uk2015-05-25 → 2018-07-13 · 4 obs

● 2015-05-25 22:47:58
● 2018-07-13 00:17:30
○ 2026-02-16 23:42:12
○ 2026-03-29 10:55:52

●MXmx1.krystal.uk2026-02-16 → 2026-03-29 · 3 obs

○ 2018-07-13 00:17:30
● 2026-02-16 23:42:12
● 2026-03-29 10:55:52

○MXmx2.krystal.co.uk2015-05-25 → 2018-07-13 · 4 obs

● 2015-05-25 22:47:58
● 2018-07-13 00:17:30
○ 2026-02-16 23:42:12
○ 2026-03-29 10:55:52

●MXmx2.krystal.uk2026-02-16 → 2026-03-29 · 3 obs

○ 2018-07-13 00:17:30
● 2026-02-16 23:42:12
● 2026-03-29 10:55:52

●A185.194.90.82026-02-16 → 2026-03-29 · 3 obs

○ 2018-07-13 00:17:30
● 2026-02-16 23:42:12
● 2026-03-29 10:55:52

○A77.72.0.982015-05-25 → 2018-07-13 · 4 obs

● 2015-05-25 22:47:58
● 2018-07-13 00:17:30
○ 2026-02-16 23:42:12
○ 2026-03-29 10:55:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
composerprogrammer.com	ns1.krystal.co.uk, ns2.krystal.co.uk	-

✅ Authoritative Response

Server:139.162.230.184

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for composerprogrammer.com (unsigned zone)

⏱️ Timing

Total: 1152ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.194.90.8`
NS	2	`ns2.krystal.uk, ns1.krystal.uk`
MX	2	`mx2.krystal.uk (pri: 20), mx1.krystal.uk (pri: 10)`
SOA	1	`ns1.krystal.uk admin.k-validator-roshi-l`

Analysis

IP Addresses

composerprogrammer.com points to a single IP number: 185.194.90.8.

Other host names, for instance 3vugroup.com, locality.org.uk, shedden.com, mygide.com and polish-navy.org share IP numbers with composerprogrammer.com.

Name Servers

composerprogrammer.com is delegated to four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.

composerprogrammer.com at least partially shares name servers with other domains, for instance bettingoffers.co, engineeringhalloffame.org, gamerden.co.uk, fukfmh3.co.uk and isabellefraysse.com.

These name servers are commonly used together with the name servers ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.krystal.io, ns2.krystal.io, ns1.cloudhosting.co.uk, ns2.cloudhosting.co.uk, ns3.krystal.io, ns4.krystal.io, ns2.uksrv.co.uk and ns1.uksrv.co.uk.

Host names with one IP number:

Host name ns1.krystal.uk points to: 77.72.0.11

Host name ns2.krystal.uk points to: 139.162.230.184

Host name ns1.krystal.co.uk points to: 77.72.0.11

Host name ns2.krystal.co.uk points to: 139.162.230.184

Host names pointing to 77.72.0.11: ns1.krystal.uk and ns1.krystal.co.uk

Host names pointing to 139.162.230.184: ns2.krystal.uk and ns2.krystal.co.uk

Mail Servers

composerprogrammer.com is handled by two mail servers: mx1.krystal.uk and mx2.krystal.uk.

composerprogrammer.com uses the same mail server configuration as other domains, such as catss.co.uk, somesortof.co.uk, bbuk.co.uk, woodfordarchers.org.uk and microart.co.uk.

composerprogrammer.com shares some mail servers with other domains at least partially, for example berenicescott.com.

Host names with two IP numbers: mx1.krystal.uk points to 185.53.56.44 and 185.53.56.46; mx2.krystal.uk points to 185.53.56.45 and 185.53.56.47.

composerprogrammer.com - robtex.com