t4forum.com - robtex.com

t4forum.com

DNSSEC⚠️ Not signed
A185.199.220.112🇬🇧 KRYSTAL185.199.220.0/22
PTRearwig-lon.cloudhosting.uk
NSns1.krystal.uk ⭐ ⚠️ Not in parent delegation
A77.72.0.11🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd
PTRns1.krystal.uk
NSns1.cloudhosting.uk ⚠️ Not in zone NS records
A77.72.0.13🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd
PTRns1.cloudhosting.co.uk
NSns2.cloudhosting.uk ⚠️ Not in zone NS records
A139.162.254.53🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies
PTRns2.cloudhosting.co.uk
NSns2.krystal.uk ⚠️ Not in parent delegation
A139.162.230.184🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies
PTRns2.krystal.uk
MXmx1.cloudhosting.uk ⭐
A185.53.56.44🇬🇧 KRYSTAL185.53.56.0/22
PTRmx1.strikemail.co.uk
A185.53.56.46🇬🇧 KRYSTAL185.53.56.0/22
PTRmx1.strikemail.co.uk
MXmx2.cloudhosting.uk(20)
A185.53.56.45🇬🇧 KRYSTAL185.53.56.0/22
PTRmx2.strikemail.co.uk
A185.53.56.47🇬🇧 KRYSTAL185.53.56.0/22
PTRmx2.strikemail.co.uk
TXTv=spf1 +a +mx +ip4:185.199.220.112 include:relay.k.io ?all
SOAns1.krystal.ukadmin@demo.earwig-lon.cloudhosting.uk 2026-02-28 #1

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=1774761362

Previously MX for

t4forum.com

Subdomains

mail.t4forum.com

Same first word

t4forum.eu
t4forum.de
t4forum.com

Similar names

4tforum.gr

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.cloudhosting.ukns1.krystal.ukns2.cloudhosting.ukns2.krystal.ukns1.tsohost.co.ukns2.tsohost.co.ukns3.tsohost.co.ukMXmx1.cloudhosting.ukmx2.cloudhosting.ukt4forum.comA185.199.220.112188.65.118.137
●NSns1.cloudhosting.uk2026-03-14 → 2026-03-29 · 3 obs
○ 2017-04-02 19:54:08
● 2026-03-14 04:54:40
● 2026-03-29 05:34:04
●NSns1.krystal.uk2026-03-14 → 2026-03-29 · 3 obs
○ 2017-04-02 19:54:08
● 2026-03-14 04:54:40
● 2026-03-29 05:34:04
○NSns1.tsohost.co.uk2015-07-17 → 2017-04-02 · 4 obs
● 2015-07-17 08:21:28
● 2017-04-02 19:54:08
○ 2026-03-14 04:54:40
○ 2026-03-29 05:34:04
●NSns2.cloudhosting.uk2026-03-14 → 2026-03-29 · 3 obs
○ 2017-04-02 19:54:08
● 2026-03-14 04:54:40
● 2026-03-29 05:34:04
●NSns2.krystal.uk2026-03-14 → 2026-03-29 · 3 obs
○ 2017-04-02 19:54:08
● 2026-03-14 04:54:40
● 2026-03-29 05:34:04
○NSns2.tsohost.co.uk2015-07-17 → 2017-04-02 · 4 obs
● 2015-07-17 08:21:28
● 2017-04-02 19:54:08
○ 2026-03-14 04:54:40
○ 2026-03-29 05:34:04
○NSns3.tsohost.co.uk2015-07-17 → 2017-04-02 · 4 obs
● 2015-07-17 08:21:28
● 2017-04-02 19:54:08
○ 2026-03-14 04:54:40
○ 2026-03-29 05:34:04
●MXmx1.cloudhosting.uk2026-03-14 → 2026-03-29 · 3 obs
○ 2017-04-02 19:54:08
● 2026-03-14 04:54:40
● 2026-03-29 05:34:04
●MXmx2.cloudhosting.uk2026-03-14 → 2026-03-29 · 3 obs
○ 2017-04-02 19:54:08
● 2026-03-14 04:54:40
● 2026-03-29 05:34:04
○MXt4forum.com2015-07-17 → 2017-04-02 · 4 obs
● 2015-07-17 08:21:28
● 2017-04-02 19:54:08
○ 2026-03-14 04:54:40
○ 2026-03-29 05:34:04
●A185.199.220.1122026-03-14 → 2026-03-29 · 3 obs
○ 2017-04-02 19:54:08
● 2026-03-14 04:54:40
● 2026-03-29 05:34:04
○A188.65.118.1372015-07-17 → 2017-04-02 · 4 obs
● 2015-07-17 08:21:28
● 2017-04-02 19:54:08
○ 2026-03-14 04:54:40
○ 2026-03-29 05:34:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
t4forum.comns1.cloudhosting.uk, ns2.cloudhosting.uk-

✅ Authoritative Response

Server:139.162.254.53

NS records: ns1.cloudhosting.uk, ns2.cloudhosting.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t4forum.com (unsigned zone)

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

TypeCountSample Data
A1185.199.220.112
NS2ns1.krystal.uk, ns2.krystal.uk
MX2mx1.cloudhosting.uk (pri: 10), mx2.cloudhosting.uk (pri: 20)
TXT1v=spf1 +a +mx +ip4:185.199.220.112 inclu
SOA1ns1.krystal.uk admin.demo.earwig-lon.clo

Analysis

Hierarchy

The parent of mail.t4forum.com is t4forum.com.

IP Addresses

t4forum.com points to an IP address: 185.199.220.112.

other host names include secretshopping.org, oakhurstblinds.com, ncsne.co.uk, dsvcs.co.uk and supersmarthosting.co.uk; they share IP numbers with t4forum.com.

Name Servers

t4forum.com delegates to four name servers: ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.krystal.uk and ns2.krystal.uk.

t4forum.com at least partially shares name servers with other domains, for instance abjames.law, tebay.cumbria.sch.uk, maple.care, longridge.co.uk and b2bdata.uk.

These name servers are commonly used with ns1.krystal.co.uk, ns2.krystal.co.uk, ns1.cloudhosting.co.uk, ns2.cloudhosting.co.uk, ns1.uksrv.co.uk and ns2.uksrv.co.uk.

Host names with one IP number: ns1.cloudhosting.uk points to: 77.72.0.13; ns2.cloudhosting.uk points to: 139.162.254.53; ns1.krystal.uk points to: 77.72.0.11; ns2.krystal.uk points to: 139.162.230.184.

Mail Servers

t4forum.com is handled by two mail servers: mx1.cloudhosting.uk and mx2.cloudhosting.uk.

t4forum.com uses the same mail server setup as other domains, for instance freestuffshack.com, lincnet.uk, xbafinance.co.uk, dragonboatfestival.org.uk and realliveschap.org.

Host names with two IP numbers:

mx1.cloudhosting.uk points to 185.53.56.44 and 185.53.56.46.

mx2.cloudhosting.uk points to 185.53.56.45 and 185.53.56.47.