`channel4security.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:366f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8a36^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.111^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.54^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`frank.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frank.ns.cloudflare.com`
		A	108.162.193.166^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	172.64.33.166^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	173.245.59.166^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.111, 172.67.138.54
		IPv6 hints	2606:4700:3031::6815:366f, 2606:4700:3037::ac43:8a36
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2410770666

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785505042

Same first word

channel4security.com

DNS History

18 records (6 active, 12 former)

○NSa.ns36.de2015-10-23 → 2015-10-23 · 4 obs

○ 2015-05-09 11:31:22
● 2015-10-23 19:17:52
○ 2016-01-17 07:17:48
○ 2026-07-31 14:05:30

○NSb.ns36.de2015-10-23 → 2015-10-23 · 4 obs

○ 2015-05-09 11:31:22
● 2015-10-23 19:17:52
○ 2016-01-17 07:17:48
○ 2026-07-31 14:05:30

●NSbetty.ns.cloudflare.com2020-01-06 → 2026-07-31 · 3 obs

○ 2016-01-17 07:17:48
● 2020-01-06 14:16:54
● 2026-07-31 14:05:30

●NSfrank.ns.cloudflare.com2020-01-06 → 2026-07-31 · 3 obs

○ 2016-01-17 07:17:48
● 2020-01-06 14:16:54
● 2026-07-31 14:05:30

○NSns1.infobox.org2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 11:31:22
○ 2015-10-23 19:17:52
○ 2026-07-31 14:05:30

○NSns2.infobox.org2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 11:31:22
○ 2015-10-23 19:17:52
○ 2026-07-31 14:05:30

○NSns3.infobox.org2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 11:31:22
○ 2015-10-23 19:17:52
○ 2026-07-31 14:05:30

○NSns4.infobox.org2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 11:31:22
○ 2015-10-23 19:17:52
○ 2026-07-31 14:05:30

○MXmailgw.ns36.de2015-10-23 → 2015-10-23 · 4 obs

○ 2015-05-09 11:31:22
● 2015-10-23 19:17:52
○ 2016-01-17 07:17:48
○ 2026-07-31 14:05:30

○MXmx.infobox.ru2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 11:31:22
○ 2015-10-23 19:17:52
○ 2026-07-31 14:05:30

○MXsmtp.infobox.ru2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 11:31:22
○ 2015-10-23 19:17:52
○ 2026-07-31 14:05:30

●A104.21.54.1112026-07-11 → 2026-07-31 · 3 obs

○ 2020-01-06 14:16:54
● 2026-07-11 22:43:46
● 2026-07-31 14:05:30

●A172.67.138.542026-07-11 → 2026-07-31 · 3 obs

○ 2020-01-06 14:16:54
● 2026-07-11 22:43:46
● 2026-07-31 14:05:30

●A2606:4700:3031::6815:366f2026-07-11 → 2026-07-31 · 3 obs

○ 2020-01-06 14:16:54
● 2026-07-11 22:43:46
● 2026-07-31 14:05:30

●A2606:4700:3037::ac43:8a362026-07-11 → 2026-07-31 · 3 obs

○ 2020-01-06 14:16:54
● 2026-07-11 22:43:46
● 2026-07-31 14:05:30

○A72.52.4.902015-10-23 → 2015-10-23 · 4 obs

○ 2015-05-09 11:31:22
● 2015-10-23 19:17:52
○ 2016-01-17 07:17:48
○ 2026-07-31 14:05:30

○A77.221.137.1462015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 11:31:22
○ 2015-10-23 19:17:52
○ 2026-07-31 14:05:30

○A81.170.239.1712020-01-06 → 2020-01-06 · 4 obs

○ 2016-01-17 07:17:48
● 2020-01-06 14:16:54
○ 2026-07-11 22:43:46
○ 2026-07-31 14:05:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
channel4security.com	betty.ns.cloudflare.com, frank.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.75

NS records: betty.ns.cloudflare.com, frank.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for channel4security.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.54.111, 172.67.138.54`
AAAA	2	`2606:4700:3037::ac43:8a36, 2606:4700:3031::6815:366f`
NS	2	`betty.ns.cloudflare.com, frank.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (betty.ns.cloudflare.com, betty.ns.cloudflare.com, betty.ns.cloudflare.com...)

Analysis

IP Addresses

channel4security.com points to the four IP addresses 104.21.54.111, 172.67.138.54, 2606:4700:3031::6815:366f and 2606:4700:3037::ac43:8a36.

hongyin168.com, aycht.com, 42dnbns2.cci595ioqb.keowaaqfel.com plus two other host names have IP numbers in common with channel4security.com.

Name Servers

channel4security.com is delegated to two name servers: betty.ns.cloudflare.com and frank.ns.cloudflare.com.

The name server configuration of channel4security.com is shared with other domains, for instance javierlota.com, mwaeng.com, sectech.nu and two others.

The name servers of channel4security.com overlap at least partially with those of other domains — among them 233403.xyz, kyoung.im, (0x706f726e)hairy.com and two more.

These name servers commonly appear in combination with the name servers piotr.ns.cloudflare.com.

Hosts with 6 IP addresses each:

betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

frank.ns.cloudflare.com resolves to 108.162.193.166, 172.64.33.166, 173.245.59.166 and 3 other IP addresses.

channel4security.com - robtex.com