`111111.ctdisk.com`

CNAME	`web.cdn.ctfile.com`
DNSSEC	⚠️ Not signed
A	54.248.138.103^{🇯🇵 Amazon54.248.128.0/17 EC2 NRT prefix}
		PTR	`ec2-54-248-138-103.ap-northeast-1.compute.amazonaws.com`
A	54.248.203.180^{🇯🇵 Amazon54.248.128.0/17 EC2 NRT prefix}

`ctdisk.com`

	CNAME	`web.cdn.ctfile.com`
	DNSSEC	⚠️ Not signed
	A	54.248.138.103^{🇯🇵 Amazon54.248.128.0/17 EC2 NRT prefix}
	A	54.248.203.180^{🇯🇵 Amazon54.248.128.0/17 EC2 NRT prefix}

WOT: SAFE (77/100)
rank #458971 globally
rank #200211 in the tld
WOT: SAFE (77/100)

Same first word

111111.co.uk

111111.by

111111.info

111111.net

111111.tv

111111.ee

111111.be

111111.com.au

111111.com.tw

DNS History

9 records (1 active, 8 former)

○A103.207.68.1492016-04-01 → 2016-04-01 · 4 obs

○ 2015-11-30 00:40:48
● 2016-04-01 02:06:54
○ 2016-09-11 08:19:50
○ 2026-04-29 02:42:46

○A203.88.164.2142015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 06:20:26
○ 2026-02-22 03:31:54
○ 2026-04-29 02:42:46

○A203.88.164.472015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 06:20:26
○ 2026-02-22 03:31:54
○ 2026-04-29 02:42:46

○A47.90.18.532016-09-11 → 2016-09-11 · 4 obs

○ 2016-04-01 02:06:54
● 2016-09-11 08:19:50
○ 2026-02-22 03:31:54
○ 2026-04-29 02:42:46

○A49.213.12.942015-11-30 → 2015-11-30 · 4 obs

○ 2015-08-01 06:20:26
● 2015-11-30 00:40:48
○ 2016-04-01 02:06:54
○ 2026-04-29 02:42:46

○CNAMEhk.cdn.ctdisk.com2015-11-30 → 2016-09-11 · 5 obs

○ 2015-08-01 06:20:26
● 2015-11-30 00:40:48
● 2016-09-11 08:19:50
○ 2026-02-22 03:31:54
○ 2026-04-29 02:42:46

○CNAMEweb.blk.ctdisk.com2015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 06:20:26
○ 2015-11-30 00:40:48
○ 2026-04-29 02:42:46

○CNAMEweb.cdn.ctdisk.com2015-11-30 → 2016-09-11 · 5 obs

○ 2015-08-01 06:20:26
● 2015-11-30 00:40:48
● 2016-09-11 08:19:50
○ 2026-02-22 03:31:54
○ 2026-04-29 02:42:46

●CNAMEweb.cdn.ctfile.com2026-02-22 → 2026-04-29 · 3 obs

○ 2016-09-11 08:19:50
● 2026-02-22 03:31:54
● 2026-04-29 02:42:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
ctdisk.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctdisk.com (unsigned zone)

⏱️ Timing

Total: 3544ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`web.cdn.ctfile.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

IP Addresses

111111.ctdisk.com points to two IP numbers: 54.248.138.103 and 54.248.203.180.

Other host names, for instance ec2-54-248-203-180.ap-northeast-1.compute.amazonaws.com, web.cdn.ctfile.com, directlink.gbcache.ctfile.net, hk2.cdn.web.ctfile.net and ec2-54-248-138-103.ap-northeast-1.compute.amazonaws.com share IP numbers with 111111.ctdisk.com.

111111.ctdisk.com - robtex.com