arunset.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`arunset.com`

DNSSEC	⚠️ Not signed
A	77.72.2.77^{🇬🇧 KRYSTAL77.72.2.0/24}
		PTR	`melody-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`
TXT	`v=spf1 include:relay.k.io ip4:77.72.1.162 ip4:77.72.2.77 a mx ~all`
SOA	`ns1.krystal.uk`admin@k-validator-melody-lon.krystal.uk 2026-07-25 #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=1786821339

Subdomains

arunsetc.arunset.com

Same first word

arunset.com

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DNS History

11 records (7 active, 4 former)

●NSns1.krystal.co.uk2015-08-12 → 2026-08-15 · 2 obs

● 2015-08-12 14:49:52
● 2026-08-15 19:31:36

●NSns1.krystal.uk2026-02-16 → 2026-08-15 · 3 obs

○ 2015-08-12 14:49:52
● 2026-02-16 08:04:20
● 2026-08-15 19:31:36

●NSns2.krystal.co.uk2015-08-12 → 2026-08-15 · 2 obs

● 2015-08-12 14:49:52
● 2026-08-15 19:31:36

●NSns2.krystal.uk2026-02-16 → 2026-08-15 · 3 obs

○ 2015-08-12 14:49:52
● 2026-02-16 08:04:20
● 2026-08-15 19:31:36

○MXmx1.krystal.co.uk2015-08-12 → 2019-04-02 · 4 obs

● 2015-08-12 14:49:52
● 2019-04-02 13:03:32
○ 2026-02-16 08:04:20
○ 2026-08-15 19:31:36

●MXmx1.krystal.uk2026-02-16 → 2026-08-15 · 3 obs

○ 2019-04-02 13:03:32
● 2026-02-16 08:04:20
● 2026-08-15 19:31:36

○MXmx2.krystal.co.uk2015-08-12 → 2019-04-02 · 4 obs

● 2015-08-12 14:49:52
● 2019-04-02 13:03:32
○ 2026-02-16 08:04:20
○ 2026-08-15 19:31:36

●MXmx2.krystal.uk2026-02-16 → 2026-08-15 · 3 obs

○ 2019-04-02 13:03:32
● 2026-02-16 08:04:20
● 2026-08-15 19:31:36

○A77.72.1.1622019-04-02 → 2019-04-02 · 4 obs

○ 2017-02-10 02:58:52
● 2019-04-02 13:03:32
○ 2026-02-16 08:04:20
○ 2026-08-15 19:31:36

●A77.72.2.772026-02-16 → 2026-08-15 · 3 obs

○ 2019-04-02 13:03:32
● 2026-02-16 08:04:20
● 2026-08-15 19:31:36

○A77.72.4.342015-08-12 → 2017-02-10 · 4 obs

● 2015-08-12 14:49:52
● 2017-02-10 02:58:52
○ 2019-04-02 13:03:32
○ 2026-08-15 19:31:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
arunset.com	ns1.krystal.co.uk, ns2.krystal.co.uk	-

✅ Authoritative Response

Server:77.72.0.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arunset.com (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.72.2.77`
NS	2	`ns2.krystal.uk, ns1.krystal.uk`
MX	2	`mx1.krystal.uk (pri: 10), mx2.krystal.uk (pri: 20)`
TXT	1	`v=spf1 include:relay.k.io ip4:77.72.1.16`
SOA	1	`ns1.krystal.uk admin.k-validator-melody-`

Analysis

Hierarchy

arunset.com is a parent domain of arunsetc.arunset.com.

IP Addresses

arunset.com directs to one IP number, which is 77.72.2.77.

Among the host names that share IP numbers with arunset.com are midlandctc.co.uk, www.lumoseducation.com, chesterfieldwaterside.org and two others.

Name Servers

The domain arunset.com is delegated to these four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.

arunset.com shares at least some of its name servers with other domains, including orioncostume.com, pedmede.gr, hastingsresearch.com and two others.

These name servers are frequently seen alongside ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.cloudhosting.co.uk and 5 other name servers.

The four host names ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk each resolve to a single IP address. ns1.krystal.uk and ns1.krystal.co.uk both point to 77.72.0.11, while ns2.krystal.uk and ns2.krystal.co.uk both point to 139.162.230.184.

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

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

Mail Servers

The MX records for arunset.com point to two mail servers: mx1.krystal.uk and mx2.krystal.uk.

arunset.com has the same mail server arrangement as a number of other domains, for example sequoiahair.co.uk, empire-elements.co.uk, thehonbu.com and two more.

arunset.com shares at least some of its mail servers with other domains, such as 404digital.co.uk.

mx1.krystal.uk directs to 185.53.56.44 and 185.53.56.46. mx2.krystal.uk directs to 185.53.56.45 and 185.53.56.47. Each host name carries two IP addresses.