studentbooks.com - robtex.com
studentbooks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.18.126.113🇬🇧 COMBELL-AS178.18.126.0/23 | ||||||
| PTR | wp.lcn.com | ||||||
| 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 | mx0.mailguard.com ⭐ | ||||||
| A | 85.233.160.27🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited | ||||||
| PTR | mx0.lcn.com | ||||||
| MX | mx1.mailguard.com ⭐ | ||||||
| A | 85.233.160.28🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited | ||||||
| PTR | mx1.lcn.com | ||||||
| TXT | v=spf1 include:spf.lcn.com ~all | ||||||
| SOA | ns0.lcn.comsupport@lcn.com 2025-10-06 #1 | ||||||
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.netnstld@verisign-grs.com serial=1776091722 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns2.lcn.com2018-11-14 → 2026-04-13 · 3 obs
● 2018-11-14 22:28:28
● 2026-04-13 15:13:58
●MXmx0.mailguard.com2015-06-27 → 2026-04-13 · 2 obs
● 2026-04-13 15:13:58
●MXmx1.mailguard.com2015-06-27 → 2026-04-13 · 2 obs
● 2026-04-13 15:13:58
●A178.18.126.1132026-02-16 → 2026-04-13 · 3 obs
● 2026-02-16 14:49:00
● 2026-04-13 15:13:58
○A94.126.40.402015-06-27 → 2018-11-14 · 4 obs
● 2018-11-14 22:28:28
○ 2026-02-16 14:49:00
○ 2026-04-13 15:13:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studentbooks.com | ns0.lcn.com, ns1.lcn.com, ns2.lcn.com | 3 records |
✅ Authoritative Response
Server:195.110.124.234
NS records: ns0.lcn.com, ns1.lcn.com, ns2.lcn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentbooks.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.18.126.113 |
| NS | 3 | ns2.lcn.com, ns1.lcn.com... |
| MX | 2 | mx0.mailguard.com (pri: 10), mx1.mailguard.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.lcn.com ~all |
| SOA | 1 | ns0.lcn.com support.lcn.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns0.lcn.com, ns1.lcn.com, ns2.lcn.com)
Analysis
IP Addresses
studentbooks.com resolves to one IP number: 178.18.126.113.
other host names including duf.co, cdscs.com, tyndale.org, aquavida.co.uk and youngsussex.co.uk share IP numbers with studentbooks.com.
Name Servers
studentbooks.com is delegated to three name servers ns0.lcn.com, ns1.lcn.com and ns2.lcn.com.
studentbooks.com at least partially shares name servers with other domains, for instance grace-community-church.org.uk, dailypilgrim.com, prima-ink.com, paradox-partners.com and appleclean.co.uk.
These name servers are commonly used alongside ns0.telivo.com and ns1.telivo.com.
Host names with one IP number: 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 studentbooks.com: mx0.mailguard.com and mx1.mailguard.com.
studentbooks.com shares the same mail server setup as other domains, for instance mailguard.com, smelecomuk.com, jivey.co.uk, neiladdy.com and f1a.co.uk.
studentbooks.com shares some mail servers with other domains, at least partially, for instance ccct.co.uk, 17thbroxburnscoutgroup.co.uk, clearfunds.co.uk, vitaleet.org and zoedaleconsulting.com.
These mail servers are commonly used alongside mx1.lcn.com and mx0.lcn.com.
Host names with one IP number:
mx0.mailguard.com points to 85.233.160.27
mx1.mailguard.com points to 85.233.160.28