IPLIST.NET - stephenson.ac.uk

Search for IP or hostnames:

stephenson.ac.uk checked at 2025-10-12T05:18:43.717Z 315ms 97/97/97 100% R:11

`stephenson.ac.uk`

NS	`ns10.ja.net`
		A	2001:630:0:42::53 ^{🇬🇧 Janet}
			PTR	`ns10.ja.net`
		A	128.86.8.53^{🇬🇧 Janet}
			PTR	`ns10.ja.net`
NS	`ns11.ja.net`
		A	2001:630:1:8::244:0 ^{🇬🇧 Janet}
			PTR	`vm2.vs1.ans.ja.net`
		A	195.195.131.244^{🇬🇧 Janet}
NS	`ns12.ja.net`
		A	2001:630:1:129::250 ^{🇬🇧 Janet}
			PTR	`ns12.ja.net`
		A	194.83.56.250^{🇬🇧 Janet}
MX	`d244366.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	`d244366.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	103.77.224.75^{🇦🇺 X4B DDoS Protected Announcements}
		PTR	`node-103-77-224-75.reverse.x4b.me`

stephenson.ac.uk resolves to one IP number: 103.77.224.75.

Other host names, for instance brooksbymelton.ac.uk, stephensoncoll.ac.uk and node-103-77-224-75.reverse.x4b.me share IP numbers with stephenson.ac.uk.

stephenson.ac.uk is delegated to three name servers ns10.ja.net, ns11.ja.net and ns12.ja.net.

Host names with two IP numbers:

ns10.ja.net points to: 2001:630:0:42::53 and 128.86.8.53.

ns11.ja.net points to: 2001:630:1:8::244:0 and 195.195.131.244.

ns12.ja.net points to: 2001:630:1:129::250 and 194.83.56.250.

Host names with three IPs:

dbq