`theonlinerule.com`

DNSSEC	⚠️ Not signed
A	138.68.160.135^{🇬🇧 DIGITALOCEAN138.68.160.0/20 DigitalOcean}
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	`google-site-verification=kbC5s0Cko-6HVK8AmeiNq-6J1S1zJVFyA_ANJjPpkPo`
TXT	`facebook-domain-verification=9bleffuxsy7tswcjzoaky07s4vsqqx`
TXT	`v=spf1 ip4:77.72.4.15 ip4:77.72.1.52 include:relay.k.io ~all`
SOA	`ns1.krystal.uk`admin@k-validator-kuat-lon2.krystal.uk 2026-04-16 #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=1777136146

Subdomains

www.theonlinerule.com

Same first word

theonlinerule.com

DNS History

20 records (7 active, 13 former)

○NSns-uk.1and1-dns.biz2015-05-25 → 2017-06-03 · 4 obs

● 2015-05-25 17:27:54
● 2017-06-03 21:24:26
○ 2026-04-07 00:10:40
○ 2026-04-25 17:19:02

○NSns-uk.1and1-dns.co.uk2015-05-25 → 2017-06-03 · 4 obs

● 2015-05-25 17:27:54
● 2017-06-03 21:24:26
○ 2026-04-07 00:10:40
○ 2026-04-25 17:19:02

○NSns-uk.1and1-dns.com2015-05-25 → 2017-06-03 · 4 obs

● 2015-05-25 17:27:54
● 2017-06-03 21:24:26
○ 2026-04-07 00:10:40
○ 2026-04-25 17:19:02

○NSns-uk.1and1-dns.org2015-05-25 → 2017-06-03 · 4 obs

● 2015-05-25 17:27:54
● 2017-06-03 21:24:26
○ 2026-04-07 00:10:40
○ 2026-04-25 17:19:02

●NSns1.krystal.co.uk2026-04-07 → 2026-04-25 · 3 obs

○ 2017-06-03 21:24:26
● 2026-04-07 00:10:40
● 2026-04-25 17:19:02

●NSns1.krystal.uk2026-04-07 → 2026-04-25 · 3 obs

○ 2017-06-03 21:24:26
● 2026-04-07 00:10:40
● 2026-04-25 17:19:02

●NSns2.krystal.co.uk2026-04-07 → 2026-04-25 · 3 obs

○ 2017-06-03 21:24:26
● 2026-04-07 00:10:40
● 2026-04-25 17:19:02

●NSns2.krystal.uk2026-04-07 → 2026-04-25 · 3 obs

○ 2017-06-03 21:24:26
● 2026-04-07 00:10:40
● 2026-04-25 17:19:02

○MXalt1.aspmx.l.google.com2016-03-26 → 2016-03-26 · 4 obs

○ 2015-12-30 21:30:44
● 2016-03-26 14:20:58
○ 2016-09-16 06:28:42
○ 2026-04-25 17:19:02

○MXalt2.aspmx.l.google.com2016-03-26 → 2016-03-26 · 4 obs

○ 2015-12-30 21:30:44
● 2016-03-26 14:20:58
○ 2016-09-16 06:28:42
○ 2026-04-25 17:19:02

○MXalt3.aspmx.l.google.com2016-03-26 → 2016-03-26 · 4 obs

○ 2015-12-30 21:30:44
● 2016-03-26 14:20:58
○ 2016-09-16 06:28:42
○ 2026-04-25 17:19:02

○MXaspmx.l.google.com2016-03-26 → 2016-03-26 · 4 obs

○ 2015-12-30 21:30:44
● 2016-03-26 14:20:58
○ 2016-09-16 06:28:42
○ 2026-04-25 17:19:02

○MXmx00.1and1.co.uk2015-05-25 → 2017-06-03 · 7 obs

● 2015-05-25 17:27:54
● 2015-12-30 21:30:44
○ 2016-03-26 14:20:58
● 2016-09-16 06:28:42
● 2017-06-03 21:24:26
○ 2026-04-07 00:10:40
○ 2026-04-25 17:19:02

○MXmx01.1and1.co.uk2015-05-25 → 2017-06-03 · 7 obs

● 2015-05-25 17:27:54
● 2015-12-30 21:30:44
○ 2016-03-26 14:20:58
● 2016-09-16 06:28:42
● 2017-06-03 21:24:26
○ 2026-04-07 00:10:40
○ 2026-04-25 17:19:02

●MXmx1.krystal.uk2026-04-07 → 2026-04-25 · 3 obs

○ 2017-06-03 21:24:26
● 2026-04-07 00:10:40
● 2026-04-25 17:19:02

●MXmx2.krystal.uk2026-04-07 → 2026-04-25 · 3 obs

○ 2017-06-03 21:24:26
● 2026-04-07 00:10:40
● 2026-04-25 17:19:02

●A138.68.160.1352026-04-07 → 2026-04-25 · 3 obs

○ 2017-06-03 21:24:26
● 2026-04-07 00:10:40
● 2026-04-25 17:19:02

○A2001:8d8:1000:7054:78a2:e35a:c220:10162015-05-25 → 2016-03-26 · 4 obs

● 2015-05-25 17:27:54
● 2016-03-26 14:20:58
○ 2016-09-16 06:28:42
○ 2026-04-25 17:19:02

○A217.160.0.992016-09-16 → 2017-06-03 · 5 obs

○ 2016-03-26 14:20:58
● 2016-09-16 06:28:42
● 2017-06-03 21:24:26
○ 2026-04-07 00:10:40
○ 2026-04-25 17:19:02

○A87.106.172.1512015-05-25 → 2016-03-26 · 4 obs

● 2015-05-25 17:27:54
● 2016-03-26 14:20:58
○ 2016-09-16 06:28:42
○ 2026-04-25 17:19:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
theonlinerule.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 theonlinerule.com (unsigned zone)

⏱️ Timing

Total: 844ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.68.160.135`
NS	2	`ns1.krystal.uk, ns2.krystal.uk`
MX	2	`mx2.krystal.uk (pri: 20), mx1.krystal.uk (pri: 10)`
TXT	3	`facebook-domain-verification=9bleffuxsy7, v=spf1 ip4:77.72.4.15 ip4:77.72.1.52 inc...`
SOA	1	`ns1.krystal.uk admin.k-validator-kuat-lo`

Analysis

Hierarchy

www.theonlinerule.com is a child of theonlinerule.com.

IP Addresses

theonlinerule.com resolves to one IP number: 138.68.160.135.

Other host names, for example www.theonlinerule.com, share IP numbers with theonlinerule.com.

Name Servers

theonlinerule.com delegates to four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.

theonlinerule.com at least partially shares name servers with other domains, including icltech.co.uk, mabbusiness.com, northumbrianpipers.org.uk, a1computers.co.uk and shootingforum.co.uk.

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

Hostnames with a single IP number:

ns1.krystal.uk points to: 77.72.0.11.

ns2.krystal.uk points to: 139.162.230.184.

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

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

Hostnames pointing to 77.72.0.11: ns1.krystal.uk and ns1.krystal.co.uk.

Hostnames pointing to 139.162.230.184: ns2.krystal.uk and ns2.krystal.co.uk.

Mail Servers

theonlinerule.com is served by two mail servers mx1.krystal.uk and mx2.krystal.uk.

theonlinerule.com shares the same mail server setup as other domains, for instance cigaret.dk, epicimages.co.uk, susb.org, hyperaktiv.co.uk and oephebia.com.

theonlinerule.com shares some mail servers with other domains, at least in part, for example keithstaxis.co.uk.

Host names with two IPs:

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

theonlinerule.com - robtex.com