fermium.io - robtex.com
fermium.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1778353467 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSdns1.registrar-servers.com2018-10-14 → 2026-05-09 · 2 obs
● 2026-05-09 19:10:02
●NSdns2.registrar-servers.com2018-10-14 → 2026-05-09 · 2 obs
● 2026-05-09 19:10:02
●MXfermium-io.mail.protection.outlook.com2018-10-14 → 2026-05-09 · 2 obs
● 2026-05-09 19:10:02
●A185.199.108.1532026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 05:59:28
● 2026-05-09 19:10:02
●A185.199.109.1532026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 05:59:28
● 2026-05-09 19:10:02
●A185.199.110.1532026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 05:59:28
● 2026-05-09 19:10:02
●A185.199.111.1532026-03-27 → 2026-05-09 · 3 obs
● 2026-03-27 05:59:28
● 2026-05-09 19:10:02
○A192.64.119.212018-10-14 → 2018-10-14 · 3 obs
○ 2026-03-27 05:59:28
○ 2026-05-09 19:10:02
○A65.52.217.592018-10-14 → 2018-10-14 · 3 obs
○ 2026-03-27 05:59:28
○ 2026-05-09 19:10:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a0.nic.io, a2.nic.io, b0.nic.io | - |
| fermium.io | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fermium.io (unsigned zone)
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.111.153, 185.199.109.153... |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | fermium-io.mail.protection.outlook.com ( |
| TXT | 3 | MS=ms11871484, MS=ms82957309... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
fermium.io points to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Other host names including www.coldnew.github.io, morrowind-modding.github.io, ngwms.com, capros.org and www.ar-g.github.io share IP numbers with fermium.io.
Name Servers
fermium.io's delegation uses two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
fermium.io shares the same name server setup as other domains, for example nagelpilz.net, enacct.com, angieeverhart.com, mailmyrep.com and stewdios.com.
fermium.io at least partially shares name servers with other domains, including jdevel.com, pxyv.com, dgcanada.com, gocatfish.com and cprgal.com.
these name servers are commonly used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200
Mail Servers
fermium.io is handled by a single mail server, fermium-io.mail.protection.outlook.com.
Hostname fermium-io.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c927::, 2a01:111:f403:c92c::4, 2a01:111:f403:c946::, 2a01:111:f403:f912::, 52.101.10.5, 52.101.10.10, 52.101.41.22 and 52.101.41.56.