twynhamschool.com - robtex.com

twynhamschool.com

DNSSEC⚠️ Not signed
A34.250.2.154🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix
PTRec2-34-250-2-154.eu-west-1.compute.amazonaws.com
NSns0.lcn.com ⭐
A195.110.124.234🇮🇹 REGISTER-AS195.110.124.0/22 Register.IT S.p.A. Internet Service Provider
NSns1.lcn.com
A85.233.160.69🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited
PTRns0.phase8.net
NSns2.lcn.com
A91.186.2.8🇬🇧 SIMPLYTRANSIT91.186.0.0/19 Simply Transit Ltd
PTRns2.lcn.com
MXd230537.a.ess.uk.barracudanetworks.com ⭐
A18.133.136.186🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
MXd230537.b.ess.uk.barracudanetworks.com(15)
A18.133.136.186🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix
PTRmail.ess.uk.barracuda.com
TXTv=spf1 a:mx.twynhamlearning.com mx:mx.twynhamlearning.com include:spf.ess.uk....
TXTtwynhamlearning-com.mail.protection.outlook.com
SOAns0.lcn.comsupport@lcn.com 2026-04-21 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778765891

Same first word

twynhamschool.com
twynhamschool.co.uk

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns0.lcn.comns1.lcn.comns2.lcn.comMXd230537.a.ess.uk.barracudanetworks.comd230537.b.ess.uk.barracudanetworks.comames.altinet.co.ukd162557a.ess.barracudanetworks.comd162557b.ess.barracudanetworks.commx.twynhamlearning.commx1.twynhamlearning.commx2.twynhamlearning.comA34.250.2.15486.188.239.14186.188.239.144
●NSns0.lcn.com2015-08-11 → 2026-05-14 · 2 obs
● 2015-08-11 12:09:24
● 2026-05-14 13:40:44
●NSns1.lcn.com2015-08-11 → 2026-05-14 · 2 obs
● 2015-08-11 12:09:24
● 2026-05-14 13:40:44
●NSns2.lcn.com2018-09-14 → 2026-05-14 · 3 obs
○ 2015-08-11 12:09:24
● 2018-09-14 09:02:02
● 2026-05-14 13:40:44
○MXames.altinet.co.uk2018-09-14 → 2018-09-14 · 4 obs
○ 2015-12-04 17:56:58
● 2018-09-14 09:02:02
○ 2026-04-05 20:47:52
○ 2026-05-14 13:40:44
○MXd162557a.ess.barracudanetworks.com2018-09-14 → 2018-09-14 · 4 obs
○ 2015-12-04 17:56:58
● 2018-09-14 09:02:02
○ 2026-04-05 20:47:52
○ 2026-05-14 13:40:44
○MXd162557b.ess.barracudanetworks.com2018-09-14 → 2018-09-14 · 4 obs
○ 2015-12-04 17:56:58
● 2018-09-14 09:02:02
○ 2026-04-05 20:47:52
○ 2026-05-14 13:40:44
●MXd230537.a.ess.uk.barracudanetworks.com2026-04-05 → 2026-05-14 · 3 obs
○ 2018-09-14 09:02:02
● 2026-04-05 20:47:52
● 2026-05-14 13:40:44
●MXd230537.b.ess.uk.barracudanetworks.com2026-04-05 → 2026-05-14 · 3 obs
○ 2018-09-14 09:02:02
● 2026-04-05 20:47:52
● 2026-05-14 13:40:44
○MXmx.twynhamlearning.com2015-12-04 → 2018-09-14 · 5 obs
○ 2015-08-11 12:09:24
● 2015-12-04 17:56:58
● 2018-09-14 09:02:02
○ 2026-04-05 20:47:52
○ 2026-05-14 13:40:44
○MXmx1.twynhamlearning.com2015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 12:09:24
○ 2015-12-04 17:56:58
○ 2026-05-14 13:40:44
○MXmx2.twynhamlearning.com2015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 12:09:24
○ 2015-12-04 17:56:58
○ 2026-05-14 13:40:44
●A34.250.2.1542017-04-09 → 2026-05-14 · 3 obs
○ 2016-07-11 22:18:16
● 2017-04-09 11:09:50
● 2026-05-14 13:40:44
○A86.188.239.1412015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 12:09:24
○ 2015-12-04 17:56:58
○ 2026-05-14 13:40:44
○A86.188.239.1442015-12-04 → 2016-07-11 · 5 obs
○ 2015-08-11 12:09:24
● 2015-12-04 17:56:58
● 2016-07-11 22:18:16
○ 2017-04-09 11:09:50
○ 2026-05-14 13:40:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...-
twynhamschool.comns0.lcn.com, ns1.lcn.com, ns2.lcn.com3 records

✅ 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 twynhamschool.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

TypeCountSample Data
A134.250.2.154
NS3ns0.lcn.com, ns2.lcn.com...
MX2d230537.b.ess.uk.barracudanetworks.com (, d230537.a.ess.uk.barracudanetworks.com (
TXT2v=spf1 a:mx.twynhamlearning.com mx:mx.tw, twynhamlearning-com.mail.protection.outl
SOA1ns0.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

twynhamschool.com points to a single IP number: 34.250.2.154.

Other host names, for instance csgrammar.com, uppsalainternationalschool.com, thegrangeschool.com, byronprimary.org.uk and east-borough.kent.sch.uk share IP numbers with twynhamschool.com.

Name Servers

The domain twynhamschool.com is delegated to three name servers: ns0.lcn.com, ns1.lcn.com and ns2.lcn.com.

twynhamschool.com shares name servers with other domains at least partially, for instance djfinancedirect.co.uk, crossleycarpets.com, fumeextractiondirect.com, aqa.com and grayfabrication.co.uk.

These name servers are commonly used with ns0.telivo.com, ns1.telivo.com, ns0.lcn.biz and ns1.lcn.biz.

Host names with a single 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

twynhamschool.com is handled by two mail servers: d230537.a.ess.uk.barracudanetworks.com and d230537.b.ess.uk.barracudanetworks.com.

Host names with three IP numbers:

d230537.a.ess.uk.barracudanetworks.com points to 18.133.136.186, 18.133.136.187 and 18.133.136.188; d230537.b.ess.uk.barracudanetworks.com points to 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Host names that point to 18.133.136.186: d230537.a.ess.uk.barracudanetworks.com and d230537.b.ess.uk.barracudanetworks.com.

Host names that point to 18.133.136.187: d230537.a.ess.uk.barracudanetworks.com and d230537.b.ess.uk.barracudanetworks.com.

Host names that point to 18.133.136.188: d230537.a.ess.uk.barracudanetworks.com and d230537.b.ess.uk.barracudanetworks.com.