tbsf.eu - robtex.com

tbsf.eu

DNSSEC🔒 Signed (DS record present)
A94.231.103.79🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S
NSns1.simply.com ⭐
A2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36
PTRns1.simply.com
A91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22
PTRns1.simply.com
NSns2.simply.com
A2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34
PTRns2.simply.com
A185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns2.simply.com
NSns3.simply.com
A91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22
PTRns3.simply.com
NSns4.simply.com
A91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22
PTRns4.simply.com
MXmx.simply.com ⭐
A94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S
PTRmx.simply.com
TXTv=spf1 include:spf.simply.com ?all
SOAns1.simply.comhostmaster@simply.com 2025-04-23 #0

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126518505

Same first word

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tbsf.org.tr

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bsft.com.au
sfbt.com
btfs.ir
ftbs.cn
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btsf.eu
sbft.be

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comns4.simply.comns1.surf-town.netns2.surf-town.netns3.surf-town.netMXmx.simply.commail7.surftown.seA94.231.103.79212.97.132.121
●NSns1.simply.com2026-06-04 → 2026-07-27 · 3 obs
○ 2016-08-26 21:02:28
● 2026-06-04 18:00:44
● 2026-07-27 18:01:02
○NSns1.surf-town.net2015-09-01 → 2016-08-26 · 4 obs
● 2015-09-01 04:34:34
● 2016-08-26 21:02:28
○ 2026-06-04 18:00:44
○ 2026-07-27 18:01:02
●NSns2.simply.com2026-06-04 → 2026-07-27 · 3 obs
○ 2016-08-26 21:02:28
● 2026-06-04 18:00:44
● 2026-07-27 18:01:02
○NSns2.surf-town.net2015-09-01 → 2016-08-26 · 4 obs
● 2015-09-01 04:34:34
● 2016-08-26 21:02:28
○ 2026-06-04 18:00:44
○ 2026-07-27 18:01:02
●NSns3.simply.com2026-06-04 → 2026-07-27 · 3 obs
○ 2016-08-26 21:02:28
● 2026-06-04 18:00:44
● 2026-07-27 18:01:02
○NSns3.surf-town.net2015-09-01 → 2016-08-26 · 4 obs
● 2015-09-01 04:34:34
● 2016-08-26 21:02:28
○ 2026-06-04 18:00:44
○ 2026-07-27 18:01:02
●NSns4.simply.com2026-06-04 → 2026-07-27 · 3 obs
○ 2016-08-26 21:02:28
● 2026-06-04 18:00:44
● 2026-07-27 18:01:02
○MXmail7.surftown.se2015-09-01 → 2016-08-26 · 4 obs
● 2015-09-01 04:34:34
● 2016-08-26 21:02:28
○ 2026-06-04 18:00:44
○ 2026-07-27 18:01:02
●MXmx.simply.com2026-06-04 → 2026-07-27 · 3 obs
○ 2016-08-26 21:02:28
● 2026-06-04 18:00:44
● 2026-07-27 18:01:02
○A212.97.132.1212015-09-01 → 2016-08-26 · 4 obs
● 2015-09-01 04:34:34
● 2016-08-26 21:02:28
○ 2026-06-04 18:00:44
○ 2026-07-27 18:01:02
●A94.231.103.792026-06-04 → 2026-07-27 · 3 obs
○ 2016-08-26 21:02:28
● 2026-06-04 18:00:44
● 2026-07-27 18:01:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euy.dns.eu, w.dns.eu, si.dns.eu, x.dns.eu...-
tbsf.euns1.simply.com, ns4.simply.com, ns2.simply.com, ns3.simply.com-

✅ Authoritative Response

Server:91.197.248.78

NS records: ns1.simply.com, ns4.simply.com, ns2.simply.com, ns3.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1241ms | Queries: -

📄 Records

TypeCountSample Data
A194.231.103.79
NS4ns1.simply.com, ns2.simply.com...
MX1mx.simply.com (pri: 10)
TXT1v=spf1 include:spf.simply.com ?all
SOA1ns1.simply.com hostmaster.simply.com

Analysis

IP Addresses

tbsf.eu has exactly one IP address — 94.231.103.79.

miaco.se, elbogen.dk, www.elbogen.dk plus two other host names have IP numbers in common with tbsf.eu.

Name Servers

Four name servers handle the delegation for tbsf.eu: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

tbsf.eu partially shares its NS delegation with several other domains, including nexion.dk, ergoholds.com, techsavvy.academy and two others.

Host names pointing to two IP addresses:

ns1.simply.com directs traffic to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com directs traffic to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names resolving to a single IP address:

ns3.simply.com has the IP address 91.197.248.79.

ns4.simply.com has the IP address 91.197.248.80.

Mail Servers

tbsf.eu uses one mail server — mx.simply.com.

The mail server setup of tbsf.eu matches that of other domains such as abrask.com, samsen.dk, colun.dk and two others.

At least some of the mail servers used by tbsf.eu are shared with other domains: nielcoit.dk, gastrotools.dk, buxtehude.dk and two others among them.

mx.simply.com directs to just one IP number, 94.231.106.20.