extrac.uk - robtex.com
extrac.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.144.91.146🇬🇧 IDNET217.144.80.0/20 | ||||||
| PTR | cust146-dsl217-144-91.idnet.net | ||||||
| NS | ns0.lcn.com ⭐ | ||||||
| A | 195.110.124.234🇮🇹 REGISTER-AS195.110.124.0/22 Register.IT S.p.A. Internet Service Provider | ||||||
| NS | ns1.lcn.com | ||||||
| A | 85.233.160.69🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited | ||||||
| PTR | ns0.phase8.net | ||||||
| NS | ns2.lcn.com | ||||||
| A | 91.186.2.8🇬🇧 SIMPLYTRANSIT91.186.0.0/19 Simply Transit Ltd | ||||||
| PTR | ns2.lcn.com | ||||||
| MX | mail.extrac.uk ⭐ | ||||||
| A | 217.144.91.146🇬🇧 IDNET217.144.80.0/20 | ||||||
| PTR | cust146-dsl217-144-91.idnet.net | ||||||
| MX | extrac.uk(20) | ||||||
| A | 217.144.91.146🇬🇧 IDNET217.144.80.0/20 | ||||||
| PTR | cust146-dsl217-144-91.idnet.net | ||||||
| TXT | v=spf1 a:extract.uk mx:mail.extrac.uk ip4:109.176.81.174 ip4:217.144.91.145 i... | ||||||
| SOA | ns0.lcn.comsupport@lcn.com 2026-02-23 #1 | ||||||
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1774378364 | ||||||
MX for
extrac.uk |
Subdomains
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●MXextrac.uk2020-04-09 → 2026-03-24 · 2 obs
● 2026-03-24 19:10:08
●MXmail.extrac.uk2020-04-09 → 2026-03-24 · 2 obs
● 2026-03-24 19:10:08
●A217.144.91.1462026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 09:19:38
● 2026-03-24 19:10:08
○A81.150.152.1502020-04-09 → 2020-04-09 · 3 obs
○ 2026-03-15 09:19:38
○ 2026-03-24 19:10:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| extrac.uk | ns0.lcn.com, ns1.lcn.com, ns2.lcn.com | - |
✅ Authoritative Response
Server:91.186.2.8
NS records: ns0.lcn.com, ns1.lcn.com, ns2.lcn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extrac.uk (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.144.91.146 |
| NS | 3 | ns0.lcn.com, ns1.lcn.com... |
| MX | 2 | extrac.uk (pri: 20), mail.extrac.uk (pri: 10) |
| TXT | 1 | v=spf1 a:extract.uk mx:mail.extrac.uk ip |
| SOA | 1 | ns0.lcn.com support.lcn.com |
Analysis
Hierarchy
extrac.uk is a parent of www.extrac.uk and mail.extrac.uk.
Mail Server Role
extrac.uk serves as the mail server for extrac.uk.
mail.extrac.uk often serves as a mail server in conjunction with extrac.uk.
IP Addresses
extrac.uk points to IP number: 217.144.91.146.
Other host names for instance mail.extrac.net, www.extrac.net, www.extrac.uk and mail.extrac.uk share IP numbers with extrac.uk.
Name Servers
extrac.uk is delegated to three name servers: ns0.lcn.com, ns1.lcn.com and ns2.lcn.com.
extrac.uk at least partially shares name servers with other domains, for instance kegle8.com, revoelution.org.uk, gedgardiner.com, caddivers.co.uk and lxor.net.
Host names with a single IP:
ns0.lcn.com points to: 195.110.124.234.
ns1.lcn.com points to: 85.233.160.69.
ns2.lcn.com points to: 91.186.2.8.
Mail Servers
Two mail servers handle extrac.uk: extrac.uk and mail.extrac.uk.
Host names sharing one IP: extrac.uk and mail.extrac.uk point to 217.144.91.146.