bitflow.io - dns.ninja
bitflow.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=1786481710 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSdns1.registrar-servers.com2017-03-09 → 2026-08-11 · 2 obs
● 2026-08-11 21:11:26
●NSdns2.registrar-servers.com2017-03-09 → 2026-08-11 · 2 obs
● 2026-08-11 21:11:26
●MXeforward1.registrar-servers.com2017-03-09 → 2026-08-11 · 2 obs
● 2026-08-11 21:11:26
●MXeforward2.registrar-servers.com2017-03-09 → 2026-08-11 · 2 obs
● 2026-08-11 21:11:26
●MXeforward3.registrar-servers.com2017-03-09 → 2026-08-11 · 2 obs
● 2026-08-11 21:11:26
●MXeforward4.registrar-servers.com2017-03-09 → 2026-08-11 · 2 obs
● 2026-08-11 21:11:26
●MXeforward5.registrar-servers.com2017-03-09 → 2026-08-11 · 2 obs
● 2026-08-11 21:11:26
○A192.64.119.2102017-03-09 → 2017-05-22 · 4 obs
● 2017-05-22 18:47:02
○ 2026-02-21 01:02:04
○ 2026-08-11 21:11:26
●A192.64.119.642026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 01:02:04
● 2026-08-11 21:11:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| bitflow.io | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitflow.io (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.64 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
bitflow.io serves as the parent of lithium.bitflow.io and titan.bitflow.io.
IP Addresses
bitflow.io has exactly one IP address — 192.64.119.64.
creativealchemy.info, tirpak.net, clearzero.net plus two other host names have IP numbers in common with bitflow.io.
Name Servers
The NS records for bitflow.io delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of bitflow.io is shared with other domains, for instance lakiki.net, systemsgear.com, nearestplane.com and two others.
bitflow.io has at least partial name server overlap with other domains, such as vspost.ca, forthwave.co, redpuffindesign.com and two others.
These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
bitflow.io is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
At least some of the mail servers used by bitflow.io are shared with other domains: nhix.net, serueda.com, qdang.com and two others among them.
These mail servers tend to be used in combination with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.
Host names resolving to a single IP address:
eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.
eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.
eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.
Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.