fightback.dk - robtex.com
fightback.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 52.49.15.107🇮🇪 Amazon52.48.0.0/14 EC2 DUB prefix | ||||||
| PTR | ec2-52-49-15-107.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | ec2mail.webu.dk ⭐ | ||||||
| A | 54.228.240.201🇮🇪 Amazon54.228.0.0/16 EC2 DUB prefix | ||||||
| PTR | ec2mail.webu.dk | ||||||
| TXT | v=spf1 ip4:54.228.240.201/32 -all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2023-12-19 #0 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1774612801localtime Fri Mar 27 13:00:01 2026gmtime Fri Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774612801 | ||||||
Subdomains
www.fightback.dk |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1.simply.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 12:16:02
○NSns1.unoeuro.com2015-07-22 → 2017-04-07 · 3 obs
● 2017-04-07 20:59:36
○ 2026-03-27 12:16:02
●NSns2.simply.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 12:16:02
○NSns2.unoeuro.com2015-07-22 → 2017-04-07 · 3 obs
● 2017-04-07 20:59:36
○ 2026-03-27 12:16:02
●NSns3.simply.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 12:16:02
○NSns3.unoeuro.com2015-07-22 → 2017-04-07 · 3 obs
● 2017-04-07 20:59:36
○ 2026-03-27 12:16:02
●NSns4.simply.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 12:16:02
○NSns4.unoeuro.com2015-07-22 → 2017-04-07 · 3 obs
● 2017-04-07 20:59:36
○ 2026-03-27 12:16:02
○MXmail.fightback.dk2015-07-22 → 2017-04-07 · 3 obs
● 2017-04-07 20:59:36
○ 2026-03-27 12:16:02
●A52.49.15.1072016-07-17 → 2026-03-27 · 3 obs
● 2016-07-17 19:12:12
● 2026-03-27 12:16:02
○A75.101.162.612015-07-22 → 2016-03-19 · 4 obs
● 2016-03-19 23:52:28
○ 2016-07-17 19:12:12
○ 2026-03-27 12:16:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| fightback.dk | ns4.simply.com, ns1.simply.com, ns2.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server:185.25.141.15
NS records: ns4.simply.com, ns1.simply.com, ns2.simply.com, ns3.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.49.15.107 |
| NS | 4 | ns1.simply.com, ns2.simply.com... |
| MX | 1 | ec2mail.webu.dk (pri: 0) |
| TXT | 1 | v=spf1 ip4:54.228.240.201/32 -all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
Hierarchy
fightback.dk is the parent of www.fightback.dk.
IP Addresses
fightback.dk points to a single IP number: 52.49.15.107.
other host names for instance www.webu.dk, hypnose-kolding.dk, neogym.dk, *.g8.dk and www.brazilianjiu-jitsu.dk share IP numbers with fightback.dk.
Name Servers
fightback.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
fightback.dk at least partially shares name servers with other domains, for instance mfc.dk, dendrolab.se, ardteam.se, himmelohav.se and tapone.com.
Host names with two IP numbers:
ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78.
ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Host names with one IP number:
ns3.simply.com points to: 91.197.248.79.
ns4.simply.com points to: 91.197.248.80.
Mail Servers
fightback.dk is handled by a single mail server, ec2mail.webu.dk.
Host name ec2mail.webu.dk points to IP address 54.228.240.201.