kerfdevelopments.info - dns.ninja

`kerfdevelopments.info`

DNSSEC	⚠️ Not signed
A	185.199.220.101^{🇬🇧 KRYSTAL185.199.220.0/22}
		PTR	`c101.lon.cloudhosting.net`
NS	`ns1.cloudhosting.uk` ⭐ ⚠️ Not in parent delegation
		A	77.72.0.13^{🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd}
			PTR	`ns1.cloudhosting.co.uk`
NS	`ns1.uksrv.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.cloudhosting.uk` ⚠️ Not in parent delegation
		A	139.162.254.53^{🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies}
			PTR	`ns2.cloudhosting.co.uk`
NS	`ns2.uksrv.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`
MX	`mx1.cloudhosting.net` ⭐
		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.cloudhosting.net`⁽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 ip4:185.199.220.101 include:relay.k.io ip4:185.199.220.33 ip4:77.72.4....`
SOA	`ns1.cloudhosting.uk`deanwalsh@insync-it.co.uk 2026-05-27 #9

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1782713830

Subdomains

mail.kerfdevelopments.info

Same first word

kerfdevelopments.info

kerfdevelopments.com

DNS History

21 records (7 active, 14 former)

○NSa0.info.afilias-nst.info2026-02-15 → 2026-06-29 · 2 obs

○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

○NSa2.info.afilias-nst.info2026-02-15 → 2026-06-29 · 2 obs

○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

○NSb0.info.afilias-nst.org2026-02-15 → 2026-06-29 · 2 obs

○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

○NSb2.info.afilias-nst.org2026-02-15 → 2026-06-29 · 2 obs

○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

○NSc0.info.afilias-nst.info2026-02-15 → 2026-06-29 · 2 obs

○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

○NSd0.info.afilias-nst.org2026-02-15 → 2026-06-29 · 2 obs

○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

●NSns1.cloudhosting.uk2026-02-15 → 2026-06-29 · 3 obs

○ 2017-03-13 01:18:02
● 2026-02-15 11:41:30
● 2026-06-29 06:54:52

●NSns1.uksrv.co.uk2026-02-15 → 2026-06-29 · 3 obs

○ 2017-03-13 01:18:02
● 2026-02-15 11:41:30
● 2026-06-29 06:54:52

○NSns1.vidahost.com2015-07-18 → 2017-03-13 · 4 obs

● 2015-07-18 17:06:06
● 2017-03-13 01:18:02
○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

●NSns2.cloudhosting.uk2026-02-15 → 2026-06-29 · 3 obs

○ 2017-03-13 01:18:02
● 2026-02-15 11:41:30
● 2026-06-29 06:54:52

●NSns2.uksrv.co.uk2026-02-15 → 2026-06-29 · 3 obs

○ 2017-03-13 01:18:02
● 2026-02-15 11:41:30
● 2026-06-29 06:54:52

○NSns2.vidahost.com2015-07-18 → 2017-03-13 · 4 obs

● 2015-07-18 17:06:06
● 2017-03-13 01:18:02
○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

○NSns3.vidahost.com2015-07-18 → 2017-03-13 · 4 obs

● 2015-07-18 17:06:06
● 2017-03-13 01:18:02
○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

○MXmail.kerfdevelopments.info2015-07-18 → 2017-03-13 · 4 obs

● 2015-07-18 17:06:06
● 2017-03-13 01:18:02
○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

●MXmx1.cloudhosting.net2026-06-17 → 2026-06-29 · 3 obs

○ 2026-05-15 12:52:12
● 2026-06-17 00:42:42
● 2026-06-29 06:54:52

○MXmx1.cloudhosting.uk2026-02-15 → 2026-05-15 · 5 obs

○ 2017-03-13 01:18:02
● 2026-02-15 11:41:30
● 2026-05-15 12:52:12
○ 2026-06-17 00:42:42
○ 2026-06-29 06:54:52

●MXmx2.cloudhosting.net2026-06-17 → 2026-06-29 · 3 obs

○ 2026-05-15 12:52:12
● 2026-06-17 00:42:42
● 2026-06-29 06:54:52

○MXmx2.cloudhosting.uk2026-02-15 → 2026-05-15 · 5 obs

○ 2017-03-13 01:18:02
● 2026-02-15 11:41:30
● 2026-05-15 12:52:12
○ 2026-06-17 00:42:42
○ 2026-06-29 06:54:52

●A185.199.220.1012026-06-17 → 2026-06-29 · 3 obs

○ 2026-05-15 12:52:12
● 2026-06-17 00:42:42
● 2026-06-29 06:54:52

○A185.199.220.332026-02-15 → 2026-05-15 · 5 obs

○ 2017-03-13 01:18:02
● 2026-02-15 11:41:30
● 2026-05-15 12:52:12
○ 2026-06-17 00:42:42
○ 2026-06-29 06:54:52

○A185.24.96.1832015-07-18 → 2017-03-13 · 4 obs

● 2015-07-18 17:06:06
● 2017-03-13 01:18:02
○ 2026-02-15 11:41:30
○ 2026-06-29 06:54:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
kerfdevelopments.info	ns2.uksrv.co.uk, ns1.uksrv.co.uk	-

✅ Authoritative Response

Server:139.162.230.184

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kerfdevelopments.info (unsigned zone)

⏱️ Timing

Total: 1265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.199.220.101`
NS	2	`ns2.cloudhosting.uk, ns1.cloudhosting.uk`
MX	2	`mx1.cloudhosting.net (pri: 10), mx2.cloudhosting.net (pri: 20)`
TXT	1	`v=spf1 ip4:185.199.220.101 include:relay`
SOA	1	`ns1.cloudhosting.uk deanwalsh.insync-it.`

Analysis

Hierarchy

kerfdevelopments.info is a parent domain of mail.kerfdevelopments.info.

IP Addresses

kerfdevelopments.info points to a single IP number: 185.199.220.101.

Additional host names — it9.co.uk, playbig.co.uk, econameservers.com and two others — share IP numbers with kerfdevelopments.info.

Name Servers

kerfdevelopments.info has four authoritative name servers: ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.uksrv.co.uk and ns2.uksrv.co.uk.

kerfdevelopments.info shares at least some of its name servers with other domains, including musicexperts.co.uk, thebusytrader.co.uk, designbypelling.co.uk and two others.

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

ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.uksrv.co.uk and ns2.uksrv.co.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.uksrv.co.uk resolves to 77.72.0.11 and ns2.uksrv.co.uk resolves to 139.162.230.184.

Mail Servers

kerfdevelopments.info has two mail servers: mx1.cloudhosting.net and mx2.cloudhosting.net.

kerfdevelopments.info shares the same mail server setup as other domains, including catstar.co.uk, powerstar.co.uk, simonselectronics.co.uk and two others.

kerfdevelopments.info shares at least some of its mail servers with other domains, such as cwsdisposables.co.uk and caveofcult.co.uk.

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