`porthkerris.com`

DNSSEC	⚠️ Not signed
NS	`ns2.1st4domains.co.uk` ⚠️ Not in zone NS records
		A	87.239.18.108^{🇬🇧 LAYERSHIFT87.239.16.0/21}
			PTR	`ynh7.man-1.vm.plesk-server.com`
		A	87.239.23.219^{🇬🇧 LAYERSHIFT87.239.16.0/21}
NS	`ns4.1st4domains.co.uk` ⚠️ Not in zone NS records
		A	87.239.16.194^{🇬🇧 LAYERSHIFT87.239.16.0/21}
		A	87.239.18.108^{🇬🇧 LAYERSHIFT87.239.16.0/21}
			PTR	`ynh7.man-1.vm.plesk-server.com`

`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=1776148612

WOT: SAFE (64/100)

Same first word

porthkerris.com

DNS History

5 records (2 active, 3 former)

○NSns1.1st4domains.co.uk2015-07-14 → 2017-04-20 · 4 obs

● 2015-07-14 14:00:26
● 2017-04-20 04:19:18
○ 2026-02-19 11:56:12
○ 2026-04-14 07:06:02

●NSns2.1st4domains.co.uk2015-07-14 → 2026-04-14 · 2 obs

● 2015-07-14 14:00:26
● 2026-04-14 07:06:02

●NSns4.1st4domains.co.uk2015-07-14 → 2026-04-14 · 2 obs

● 2015-07-14 14:00:26
● 2026-04-14 07:06:02

○MXmail.porthkerris.com2015-07-14 → 2026-04-11 · 7 obs

● 2015-07-14 14:00:26
● 2017-04-20 04:19:18
○ 2026-02-19 11:56:12
○ 2026-04-09 05:17:54
● 2026-04-11 00:29:36
○ 2026-04-11 20:31:22
○ 2026-04-14 07:06:02

○A87.239.18.1352015-07-14 → 2026-04-11 · 7 obs

● 2015-07-14 14:00:26
● 2026-02-19 11:56:12
○ 2026-03-09 03:48:40
● 2026-04-09 05:17:54
● 2026-04-11 00:29:36
○ 2026-04-11 20:31:22
○ 2026-04-14 07:06:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
porthkerris.com	ns2.1st4domains.co.uk, ns4.1st4domains.co.uk	-

✅ Authoritative Response

Server:87.239.18.108

NS records: ns2.1st4domains.co.uk, ns4.1st4domains.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for porthkerris.com (unsigned zone)

⏱️ Timing

Total: 4710ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.1st4domains.co.uk, ns4.1st4domains.co.uk`

Analysis

Name Servers

porthkerris.com is delegated to two name servers ns2.1st4domains.co.uk and ns4.1st4domains.co.uk.

porthkerris.com shares the same name server setup as other domains, for instance motortune.co.uk, ape-monkey-rescue.org.uk, ecoelectrical.co.uk, www.stevie-t.co.uk and targettrophies.com.

porthkerris.com at least partially shares name servers with other domains, for instance henneyscider.com, myalex.co.uk, lansdale.co.uk, colinjohn.co.uk and readycitygo.com.

these name servers are often used together with ns1.1st4domains.co.uk, ns1.ultra-dns.co.uk, ns2.ultra-dns.co.uk and ns5.ultra-dns.co.uk.

Host names with two IP numbers:

ns2.1st4domains.co.uk points to 87.239.18.108 and 87.239.23.219.

ns4.1st4domains.co.uk points to 87.239.16.194 and 87.239.18.108.

Hosts pointing to 87.239.18.108: ns2.1st4domains.co.uk and ns4.1st4domains.co.uk.

porthkerris.com - robtex.com

porthkerris.com

com