horizonreference.org - dns.ninja

`horizonreference.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a4f5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:31a1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.161^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.245^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
NS	`randall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ceb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randall.ns.cloudflare.com`
		A	108.162.195.235^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	162.159.44.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	172.64.35.235^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.161, 172.67.164.245
		IPv6 hints	2606:4700:3033::ac43:a4f5, 2606:4700:3036::6815:31a1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`isla.ns.cloudflare.com`dns@cloudflare.com serial=2410469173

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785726578

⚠️ On DNS blocklist: tif, tif.medium, tif.mini

Same first word

horizonreference.org

DNS History

8 records (6 active, 2 former)

●NSisla.ns.cloudflare.com2026-03-23 → 2026-08-03 · 2 obs

● 2026-03-23 22:57:52
● 2026-08-03 03:35:54

●NSrandall.ns.cloudflare.com2026-03-23 → 2026-08-03 · 2 obs

● 2026-03-23 22:57:52
● 2026-08-03 03:35:54

●A104.21.49.1612026-03-23 → 2026-08-03 · 2 obs

● 2026-03-23 22:57:52
● 2026-08-03 03:35:54

●A172.67.164.2452026-03-23 → 2026-08-03 · 2 obs

● 2026-03-23 22:57:52
● 2026-08-03 03:35:54

○A2606:4700:3031::6815:31a12026-03-23 → 2026-05-22 · 3 obs

● 2026-03-23 22:57:52
● 2026-05-22 18:16:18
○ 2026-08-03 03:35:54

○A2606:4700:3031::ac43:a4f52026-03-23 → 2026-05-22 · 3 obs

● 2026-03-23 22:57:52
● 2026-05-22 18:16:18
○ 2026-08-03 03:35:54

●A2606:4700:3033::ac43:a4f52026-08-03 → 2026-08-03 · 2 obs

○ 2026-05-22 18:16:18
● 2026-08-03 03:35:54

●A2606:4700:3036::6815:31a12026-08-03 → 2026-08-03 · 2 obs

○ 2026-05-22 18:16:18
● 2026-08-03 03:35:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
horizonreference.org	isla.ns.cloudflare.com, randall.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.235

NS records: isla.ns.cloudflare.com, randall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for horizonreference.org (unsigned zone)

⏱️ Timing

Total: 349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.245, 104.21.49.161`
AAAA	2	`2606:4700:3033::ac43:a4f5, 2606:4700:3036::6815:31a1`
NS	2	`isla.ns.cloudflare.com, randall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isla.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

horizonreference.org resolves to four IP addresses: 104.21.49.161, 172.67.164.245, 2606:4700:3033::ac43:a4f5 and 2606:4700:3036::6815:31a1.

Additional host names — cms.cm-cuba.pt, capitalcentriometrics.click, icacoach.com and two others — share IP numbers with horizonreference.org.

Name Servers

horizonreference.org is delegated to two name servers: isla.ns.cloudflare.com and randall.ns.cloudflare.com.

horizonreference.org shares its name server setup with other domains, including motorvisecomply.com, openbridgeguide.org, motorvise.com and two others.

horizonreference.org shares at least some of its name servers with other domains, including sui9981.xyz, couteaudamas.com, wpgq.cn and two others.

These name servers are frequently paired with the name servers izabella.ns.cloudflare.com, hank.ns.cloudflare.com and carrera.ns.cloudflare.com.

Host names with 6 IP numbers:

isla.ns.cloudflare.com resolves to 108.162.192.119, 172.64.32.119, 173.245.58.119 and 3 other IP addresses.

randall.ns.cloudflare.com resolves to 108.162.195.235, 162.159.44.235, 172.64.35.235 and 3 other IP addresses.