IPLIST.NET - holosys.co.uk
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holosys.co.uk checked at 2025-09-13T00:52:37.623Z 1552ms 90/90/90 100% R:13holosys.co.uk
| MX | mx.portfast.net | ||||||
| A | 2a03:9800:20:1::2 🇬🇧 Portfast Ltd | ||||||
| PTR | mail.portfast.net | ||||||
| A | 188.246.200.9🇬🇧 Portfast Ltd | ||||||
| PTR | mail.portfast.net | ||||||
| NS | ns0.portfast.net | ||||||
| A | 2001:67c:1b8:53::2 🇬🇧 Portfast Ltd | ||||||
| PTR | ns0.portfast.net | ||||||
| A | 193.108.199.130🇬🇧 Portfast Ltd | ||||||
| PTR | ns0.portfast.net | ||||||
| NS | ns1.portfast.net | ||||||
| A | 2001:4b10:100:8::53 🇬🇧 Bogons | ||||||
| PTR | ns1.portfast.net | ||||||
| A | 85.158.46.77🇬🇧 Bogons | ||||||
| PTR | ns1.portfast.net | ||||||
| MX | relay.portfast.net | ||||||
| A | 2a03:9800:0:25::2 🇬🇧 Portfast Ltd | ||||||
| PTR | relay.portfast.net | ||||||
| A | 193.108.199.134🇬🇧 Portfast Ltd | ||||||
| PTR | relay.portfast.net | ||||||
| NS | ns2.portfast.net.uk | ||||||
| A | 2a03:9800:0:52::2 🇬🇧 Portfast Ltd | ||||||
| PTR | ns2.portfast.net.uk | ||||||
| A | 213.5.89.46🇬🇧 Portfast Ltd | ||||||
| PTR | ns2.portfast.net.uk | ||||||
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 #3994 in the tld
Starts with same word
Starts similarily
AI analysis
Three name servers, ns0.portfast.net, ns1.portfast.net, and ns2.portfast.net.uk, have been delegated to holosys.co.uk.
Name servers of holosys.co.uk are at least partially shared with other domains such as csiparts.co.uk, daern.org, benking.me.uk, dz3.com, and jtrix.net.
The name servers gate.uk.cyberscience.com, battersea.indx.co.uk, ns0.opentraintimes.net, ns1.opentraintimes.net, and dns0.xhosttellnet.co.uk are frequently utilized in conjunction.
ns0.portfast.net, 2001:67c:1b8:53::2, and 193.108.199.130 are associated in DNS records.
ns1.portfast.net, 2001:4b10:100:8::53, and 85.158.46.77 are all linked in DNS configuration.
ns2.portfast.net.uk, 2a03:9800:0:52::2, and 213.5.89.46 resolve to specific IP addresses.
Two mail servers, mx.portfast.net and relay.portfast.net, manage holosys.co.uk.
The mail server configuration of holosys.co.uk is identical to that of other domains such as pjd.me.uk, tplc.com, nuanced.co.uk, and nuancedsoftware.com.
Other domains such as ixleeds.net, giles.es, lum.uk, comsal.net, and avcomm.co.uk share at least some mail servers with holosys.co.uk.
The mail servers feeder0.portfast.net are frequently utilized in conjunction with these mail servers.
mx.portfast.net and relay.portfast.net each point to two IP numbers. For mx.portfast.net, these are 2a03:9800:20:1::2 and 188.246.200.9, while for relay.portfast.net, they are 2a03:9800:0:25::2 and 193.108.199.134.