reactio.dk - dns.ninja
reactio.dk
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 1792431180localtime Mon Oct 19 19:33:00 2026gmtime Mon Oc... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1792431000 | ||||||
Same first word
reactio.at |
reactio.ai |
reactio.jp |
reactio.com.br |
reactio.net |
reactio.xyz |
reactio.fi |
reactio.de |
reactio.org |
reactio.click |
reactio.dk |
reactio.io |
reactio.ph |
reactio.com.tr |
reactio.media |
reactio.eu |
reactio.com |
reactio.it |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.simply.com2026-10-08 → 2026-10-19 · 2 obs
● 2026-10-19 18:06:00
●NSns2.simply.com2026-10-08 → 2026-10-19 · 2 obs
● 2026-10-19 18:06:00
●NSns3.simply.com2026-10-08 → 2026-10-19 · 2 obs
● 2026-10-19 18:06:00
●NSns4.simply.com2026-10-08 → 2026-10-19 · 2 obs
● 2026-10-19 18:06:00
●MXreactio-dk.mail.protection.outlook.com2026-10-08 → 2026-10-19 · 2 obs
● 2026-10-19 18:06:00
●A94.231.103.1002026-10-08 → 2026-10-19 · 2 obs
● 2026-10-19 18:06:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | s.nic.dk, c.nic.dk, h.nic.dk, b.nic.dk... | 12 records |
| reactio.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.100 |
| NS | 4 | ns4.simply.com, ns3.simply.com... |
| MX | 1 | reactio-dk.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms68480310 |
| 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
IP Addresses
reactio.dk resolves to just one IP address, 94.231.103.100.
Two other host names, along with borgerforslaget.dk, gadebannere.dk and arctic-excursions.de, also share IP numbers with reactio.dk.
Name Servers
The NS records for reactio.dk point to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
reactio.dk shares at least some of its name servers with other domains, including donaotilia.dk, fysiokoege.dk, morrayah.dk and two others.
Host names that have two IP addresses:
ns1.simply.com resolves to two addresses: 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to two addresses: 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names that point to one IP address:
The hostname ns3.simply.com resolves to 91.197.248.79.
The hostname ns4.simply.com resolves to 91.197.248.80.
Mail Servers
The sole mail server for reactio.dk is reactio-dk.mail.protection.outlook.com.
With 8 IP addresses total, reactio-dk.mail.protection.outlook.com resolves to 52.101.68.39, 52.101.73.123, 52.101.103.140 and 5 others.