NSLIST.NET - reftech.co.uk

Search for IP or hostnames:

reftech.co.uk checked at 2025-09-26T19:59:00.838Z 416ms 113/113/113 100% R:17

`reftech.co.uk`

NS	`ns-131.awsdns-16.com`
		A	2600:9000:5300:8300::1 ^{🇺🇸 Amazon}
			PTR	`ns-131.awsdns-16.com`
		A	205.251.192.131^{🇺🇸 Amazon}
			PTR	`ns-131.awsdns-16.com`
NS	`ns-919.awsdns-50.net`
		A	2600:9000:5303:9700::1 ^{🇺🇸 Amazon}
			PTR	`ns-919.awsdns-50.net`
		A	205.251.195.151^{🇺🇸 Amazon}
			PTR	`ns-919.awsdns-50.net`
NS	`ns-1299.awsdns-34.org`
		A	2600:9000:5305:1300::1 ^{🇺🇸 Amazon}
			PTR	`ns-1299.awsdns-34.org`
		A	205.251.197.19^{🇺🇸 Amazon}
			PTR	`ns-1299.awsdns-34.org`
NS	`ns-1589.awsdns-06.co.uk`
		A	2600:9000:5306:3500::1 ^{🇺🇸 Amazon}
			PTR	`ns-1589.awsdns-06.co.uk`
		A	205.251.198.53^{🇺🇸 Amazon}
			PTR	`ns-1589.awsdns-06.co.uk`
MX	`d237716.a.ess.uk.barracudanetworks.com`
		A	18.133.136.186^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
MX	`d237716.b.ess.uk.barracudanetworks.com`
		A	18.133.136.186^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
A	95.217.223.187^{🇫🇮 Hetzner}
		PTR	`static.187.223.217.95.clients.your-server.de`

`co.uk`

	NS	`dns1.nic.uk`
	NS	`dns2.nic.uk`
	NS	`dns3.nic.uk`
	NS	`dns4.nic.uk`
	NS	`nsa.nic.uk`
	NS	`nsb.nic.uk`
	NS	`nsc.nic.uk`
	NS	`nsd.nic.uk`

rank #172010 globally
rank #3994 in the tld

Up

intmail.reftech.co.uk

ns0.reftech.co.uk

staging.reftech.co.uk

ns2.reftech.co.uk

fiftysix.reftech.co.uk

smtp.reftech.co.uk

ns1.reftech.co.uk

Starts with same word

reftech.vip

reftech.fr

reftech.com

reftech.co.il

reftech.id

reftech.co.jp

reftech.co.uk

reftech.ca

reftech.co.nz

Starts similarily

reftech.ca

fetcher.net

freetch.com

freecht.com

reftech.co.nz

reftech.vip

techref.net

refetch.com

erftech.com

reftech.fr

fertech.net

fetcher.ru

reftech.com

reftech.co.il

techfer.com.br

freecht.de

freethc.com

fetcher.co

fetcher.com

reftech.id

threecf.org

fretech.com

fertech.ch

techfer.us

thcfree.de

fertech.de

fetcher.us

thefcre.org

fechter.de

rfetech.com

fetcher.org

reefthc.com

reftech.co.jp

fechter.at

fechter.net

fetcher.io

freethc.org

fetcher.ai

frechet.de

fretech.cn

reftech.co.uk

techref.com

fetcher.nl

fetcher.in

AI analysis

The parent of intmail.reftech.co.uk, ns0.reftech.co.uk, staging.reftech.co.uk, ns2.reftech.co.uk, fiftysix.reftech.co.uk and a few other host names is reftech.co.uk.

reftech.co.uk resolves to a single IP: 95.217.223.187.

Other host names, for instance ns1.reftech.co.uk, intmail.reftech.co.uk, ns0.reftech.co.uk, staging.reftech.co.uk and ns2.reftech.co.uk share IP numbers with reftech.co.uk.

reftech.co.uk is delegated to four name servers: ns-131.awsdns-16.com, ns-919.awsdns-50.net, ns-1299.awsdns-34.org and ns-1589.awsdns-06.co.uk.

reftech.co.uk shares some name servers with other domains, for example dagster.io, ibssoftware.com, iscorecast.com, frascatiscienza.it and slangads.com.

these name servers are often used with ns-300.awsdns-37.com, ns-837.awsdns-40.net, ns-1515.awsdns-61.org, ns-1740.awsdns-25.co.uk, ns-846.awsdns-41.net, ns-1913.awsdns-47.co.uk, ns-798.awsdns-35.net, ns-1705.awsdns-21.co.uk, ns-960.awsdns-56.net and ns-1327.awsdns-37.org.

Host names with two IP numbers

Two IPs per host:

ns-131.awsdns-16.com points to 2600:9000:5300:8300::1 and 205.251.192.131

ns-919.awsdns-50.net points to 2600:9000:5303:9700::1 and 205.251.195.151

ns-1299.awsdns-34.org points to 2600:9000:5305:1300::1 and 205.251.197.19

ns-1589.awsdns-06.co.uk points to 2600:9000:5306:3500::1 and 205.251.198.53

reftech.co.uk is served by two mail servers: d237716.a.ess.uk.barracudanetworks.com and d237716.b.ess.uk.barracudanetworks.com.

Host names with three IP numbers:

d237716.a.ess.uk.barracudanetworks.com and d237716.b.ess.uk.barracudanetworks.com point to: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Names pointing to 18.133.136.186: d237716.a.ess.uk.barracudanetworks.com and d237716.b.ess.uk.barracudanetworks.com.

Names pointing to 18.133.136.187: d237716.a.ess.uk.barracudanetworks.com and d237716.b.ess.uk.barracudanetworks.com.

Names pointing to 18.133.136.188: d237716.a.ess.uk.barracudanetworks.com and d237716.b.ess.uk.barracudanetworks.com.

dbq