captionfy.io - robtex.com
captionfy.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=1785932626 | ||||||
Same first word
captionfy.com |
captionfy.io |
DNS History
11 records (11 active, 0 former)
●NSns05.domaincontrol.com2026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
●NSns06.domaincontrol.com2026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
●NSns1.linode.com2026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
●NSns2.linode.com2026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
●NSns3.linode.com2026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
●NSns4.linode.com2026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
●NSns5.linode.com2026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
●A76.76.21.212026-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 13:26:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| captionfy.io | ns05.domaincontrol.com, ns06.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.3
NS records: ns05.domaincontrol.com, ns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for captionfy.io (unsigned zone)
⏱️ Timing
Total: 2230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 7 | ns05.domaincontrol.com, ns06.domaincontrol.com... |
| MX | 3 | mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)... |
| TXT | 4 | google-site-verification=9YbqbCRMKet9Ipe, zoho-verification=zb41044225.zmverify.zo... |
| SOA | 1 | ns05.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
captionfy.io resolves to one IP address: 76.76.21.21.
pcwa.net, cultureworks.co, blackone.com and two other host names share IP numbers with captionfy.io.
Name Servers
captionfy.io carries NS records listing 7 name servers — ns05.domaincontrol.com, ns06.domaincontrol.com, ns1.linode.com and 4 others.
There is at least partial name server overlap between captionfy.io and other domains — bankwithpurpose.org, newtonslaws.com, africatrucking.com and two more among them.
These name servers tend to appear in combination with the name servers ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.
Hostnames that resolve to two IP addresses:
The A records for ns05.domaincontrol.com return 97.74.102.3 and 2603:5:2160::3.
The A records for ns06.domaincontrol.com return 173.201.70.3 and 2603:5:2260::3.
The A records for ns1.linode.com return 92.123.94.2 and 2600:14c0:6::2.
The A records for ns2.linode.com return 92.123.94.3 and 2600:14c0:6::3.
The A records for ns3.linode.com return 92.123.95.3 and 2600:14c0:7::3.
The A records for ns4.linode.com return 92.123.95.4 and 2600:14c0:7::4.
The A records for ns5.linode.com return 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
Incoming mail for captionfy.io is delivered via three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.
captionfy.io has at least partial mail server overlap with other domains such as conway-it.com, commonplaces.co.uk, klshop.gr and two more.
Hostnames that resolve to two IP addresses:
The A records for mx.zoho.eu return 185.20.209.166 and 185.230.214.166.
Hosts with just one IP address:
mx2.zoho.eu resolves to the IP address 185.230.214.166.
mx3.zoho.eu resolves to the IP address 185.230.212.166.
mx.zoho.eu and mx2.zoho.eu each have 185.230.214.166 IP addresses.