`ctovision.io`

	DNSSEC	⚠️ Not signed
	A	18.160.213.41
	A	18.160.213.71
	A	18.160.213.89
	A	18.160.213.104
	NS	`ns-1467.awsdns-55.org` ⭐
	NS	`ns-1861.awsdns-40.co.uk`
	NS	`ns-462.awsdns-57.com`
	NS	`ns-993.awsdns-60.net`
	SOA	`ns-1467.awsdns-55.org`awsdns-hostmaster@amazon.com serial=1

`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.io`hostmaster@donuts.email serial=1780865534

Same first word

ctovision.com

ctovision.io

Similar names

octvision.com

visotonic.com

tocvision.co.kr

oncovisit.com

DNS History

28 records (8 active, 20 former)

●NSns-1467.awsdns-55.org2026-04-27 → 2026-06-07 · 2 obs

● 2026-04-27 06:14:50
● 2026-06-07 21:10:52

●NSns-1861.awsdns-40.co.uk2026-04-27 → 2026-06-07 · 2 obs

● 2026-04-27 06:14:50
● 2026-06-07 21:10:52

●NSns-462.awsdns-57.com2026-04-27 → 2026-06-07 · 2 obs

● 2026-04-27 06:14:50
● 2026-06-07 21:10:52

●NSns-993.awsdns-60.net2026-04-27 → 2026-06-07 · 2 obs

● 2026-04-27 06:14:50
● 2026-06-07 21:10:52

○A13.227.207.112026-04-27 → 2026-06-05 · 22 obs

● 2026-04-27 06:14:50
○ 2026-04-27 10:34:08
○ 2026-04-27 13:52:48
● 2026-04-27 17:49:20
○ 2026-04-27 20:24:46
● 2026-04-28 07:24:00
○ 2026-04-28 09:02:30
○ 2026-05-01 08:51:08
● 2026-05-01 17:17:12
● 2026-05-01 19:43:04
○ 2026-05-01 20:36:30
○ 2026-05-19 12:11:24
● 2026-05-29 19:14:58
● 2026-05-31 21:01:10
○ 2026-06-01 22:47:22
○ 2026-06-03 07:24:16
● 2026-06-03 10:42:58
○ 2026-06-03 14:42:16
○ 2026-06-05 12:14:08
● 2026-06-05 17:52:10
○ 2026-06-05 18:49:02
○ 2026-06-07 21:10:52

○A13.227.207.272026-04-27 → 2026-06-05 · 22 obs

○A13.227.207.382026-04-27 → 2026-06-05 · 22 obs

○A13.227.207.412026-04-27 → 2026-06-05 · 22 obs

○A13.33.45.1122026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 22:47:22
● 2026-06-02 00:42:18
○ 2026-06-02 02:13:26
○ 2026-06-07 21:10:52

○A13.33.45.62026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 22:47:22
● 2026-06-02 00:42:18
○ 2026-06-02 02:13:26
○ 2026-06-07 21:10:52

○A13.33.45.672026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 22:47:22
● 2026-06-02 00:42:18
○ 2026-06-02 02:13:26
○ 2026-06-07 21:10:52

○A13.33.45.982026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 22:47:22
● 2026-06-02 00:42:18
○ 2026-06-02 02:13:26
○ 2026-06-07 21:10:52

○A18.155.107.252026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-31 21:01:10
● 2026-06-01 22:47:22
○ 2026-06-02 00:42:18
○ 2026-06-07 21:10:52

○A18.155.107.32026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-31 21:01:10
● 2026-06-01 22:47:22
○ 2026-06-02 00:42:18
○ 2026-06-07 21:10:52

○A18.155.107.432026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-31 21:01:10
● 2026-06-01 22:47:22
○ 2026-06-02 00:42:18
○ 2026-06-07 21:10:52

○A18.155.107.972026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-31 21:01:10
● 2026-06-01 22:47:22
○ 2026-06-02 00:42:18
○ 2026-06-07 21:10:52

●A18.160.213.1042026-05-19 → 2026-06-07 · 12 obs

○ 2026-05-17 16:50:58
● 2026-05-19 12:11:24
○ 2026-05-29 19:14:58
○ 2026-06-02 00:42:18
● 2026-06-02 02:13:26
● 2026-06-03 07:24:16
○ 2026-06-03 10:42:58
● 2026-06-03 14:42:16
● 2026-06-05 12:14:08
○ 2026-06-05 17:52:10
● 2026-06-05 18:49:02
● 2026-06-07 21:10:52

●A18.160.213.412026-05-19 → 2026-06-07 · 12 obs

●A18.160.213.712026-05-19 → 2026-06-07 · 12 obs

●A18.160.213.892026-05-19 → 2026-06-07 · 12 obs

○A18.161.21.1162026-04-27 → 2026-05-15 · 29 obs

○ 2026-04-27 06:14:50
● 2026-04-27 10:34:08
● 2026-04-27 13:52:48
○ 2026-04-27 17:49:20
○ 2026-04-28 07:24:00
● 2026-04-28 09:02:30
○ 2026-04-28 14:19:16
○ 2026-04-28 20:42:42
● 2026-04-29 00:32:14
○ 2026-04-29 02:12:34
○ 2026-05-01 19:43:04
● 2026-05-01 20:36:30
○ 2026-05-01 22:00:32
○ 2026-05-04 05:01:16
● 2026-05-05 00:31:12
○ 2026-05-05 02:46:38
○ 2026-05-08 20:15:46
● 2026-05-09 11:01:24
○ 2026-05-09 11:36:46
● 2026-05-09 13:04:06
○ 2026-05-09 23:08:08
● 2026-05-10 01:58:28
○ 2026-05-10 05:52:34
○ 2026-05-12 06:12:30
● 2026-05-14 02:41:58
○ 2026-05-14 06:18:34
● 2026-05-15 19:14:24
○ 2026-05-15 22:24:30
○ 2026-06-07 21:10:52

○A18.161.21.122026-04-27 → 2026-05-15 · 29 obs

○A18.161.21.1232026-04-27 → 2026-05-15 · 29 obs

○A18.161.21.752026-04-27 → 2026-05-15 · 29 obs

○A216.137.53.1072026-04-27 → 2026-05-17 · 30 obs

○ 2026-04-27 17:49:20
● 2026-04-27 20:24:46
○ 2026-04-28 07:24:00
○ 2026-04-28 09:02:30
● 2026-04-28 14:19:16
● 2026-04-28 20:42:42
○ 2026-04-29 00:32:14
● 2026-04-29 02:12:34
● 2026-05-01 08:51:08
○ 2026-05-01 17:17:12
○ 2026-05-01 20:36:30
● 2026-05-01 22:00:32
● 2026-05-04 05:01:16
○ 2026-05-05 00:31:12
● 2026-05-05 02:46:38
● 2026-05-08 20:15:46
○ 2026-05-09 11:01:24
● 2026-05-09 11:36:46
○ 2026-05-09 13:04:06
● 2026-05-09 23:08:08
○ 2026-05-10 01:58:28
● 2026-05-10 05:52:34
● 2026-05-12 06:12:30
○ 2026-05-14 02:41:58
● 2026-05-14 06:18:34
○ 2026-05-15 19:14:24
● 2026-05-15 22:24:30
● 2026-05-17 16:50:58
○ 2026-05-19 12:11:24
○ 2026-06-07 21:10:52

○A216.137.53.1192026-04-27 → 2026-05-17 · 30 obs

○A216.137.53.282026-04-27 → 2026-05-17 · 30 obs

○A216.137.53.402026-04-27 → 2026-05-17 · 30 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, b0.nic.io, a2.nic.io, c0.nic.io	-
ctovision.io	ns-993.awsdns-60.net, ns-1467.awsdns-55.org, ns-1861.awsdns-40.co.uk, ns-462.awsdns-57.com	-

✅ Authoritative Response

Server:205.251.199.69

NS records: ns-993.awsdns-60.net, ns-1467.awsdns-55.org, ns-1861.awsdns-40.co.uk, ns-462.awsdns-57.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctovision.io (unsigned zone)

⏱️ Timing

Total: 1721ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.227.207.27, 13.227.207.41...`
NS	4	`ns-1467.awsdns-55.org, ns-1861.awsdns-40.co.uk...`
SOA	1	`ns-1467.awsdns-55.org awsdns-hostmaster.`

Analysis

IP Addresses

ctovision.io has 4 IP addresses: 18.160.213.41, 18.160.213.71, 18.160.213.89 and 18.160.213.104.

Name Servers

Authority for ctovision.io is delegated across 4 name servers: ns-462.awsdns-57.com, ns-993.awsdns-60.net, ns-1467.awsdns-55.org and ns-1861.awsdns-40.co.uk.

ctovision.io - robtex.com

ctovision.io

io

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ctovision.io`

`io`