`horizonbrain.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:de8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:856a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.232^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.106^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sue.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
NS	`vern.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vern.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vern.ns.cloudflare.com`
		A	108.162.193.243^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	172.64.33.243^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	173.245.59.243^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 ip4:173.212.194.250 +a +mx +include:zoho.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.232, 172.67.133.106
		IPv6 hints	2606:4700:3031::6815:de8, 2606:4700:3033::ac43:856a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOA	`sue.ns.cloudflare.com`dns@cloudflare.com serial=2410208389

`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=1785477612

Previously MX for

horizonbrain.com

Same first word

horizonbrain.com

DNS History

20 records (8 active, 12 former)

○NSdns1.shribalajiinfosys.com2015-04-24 → 2016-11-18 · 4 obs

● 2015-04-24 16:14:24
● 2016-11-18 00:47:22
○ 2018-01-17 19:08:24
○ 2026-07-31 06:11:22

○NSdns2.shribalajiinfosys.com2015-04-24 → 2016-11-18 · 4 obs

● 2015-04-24 16:14:24
● 2016-11-18 00:47:22
○ 2018-01-17 19:08:24
○ 2026-07-31 06:11:22

○NSns1.bh-23.webhostbox.net2018-01-17 → 2018-01-17 · 4 obs

○ 2016-11-18 00:47:22
● 2018-01-17 19:08:24
○ 2026-04-13 19:12:08
○ 2026-07-31 06:11:22

○NSns2.bh-23.webhostbox.net2018-01-17 → 2018-01-17 · 4 obs

○ 2016-11-18 00:47:22
● 2018-01-17 19:08:24
○ 2026-04-13 19:12:08
○ 2026-07-31 06:11:22

●NSsue.ns.cloudflare.com2026-04-13 → 2026-07-31 · 3 obs

○ 2018-01-17 19:08:24
● 2026-04-13 19:12:08
● 2026-07-31 06:11:22

●NSvern.ns.cloudflare.com2026-04-13 → 2026-07-31 · 3 obs

○ 2018-01-17 19:08:24
● 2026-04-13 19:12:08
● 2026-07-31 06:11:22

○MXhorizonbrain.com2015-04-24 → 2016-11-18 · 4 obs

● 2015-04-24 16:14:24
● 2016-11-18 00:47:22
○ 2018-01-17 19:08:24
○ 2026-07-31 06:11:22

●MXmx.zoho.com2018-01-17 → 2026-07-31 · 3 obs

○ 2016-11-18 00:47:22
● 2018-01-17 19:08:24
● 2026-07-31 06:11:22

●MXmx2.zoho.com2018-01-17 → 2026-07-31 · 3 obs

○ 2016-11-18 00:47:22
● 2018-01-17 19:08:24
● 2026-07-31 06:11:22

●A104.21.13.2322026-04-13 → 2026-07-31 · 8 obs

○ 2018-01-17 19:08:24
● 2026-04-13 19:12:08
● 2026-05-21 02:32:10
○ 2026-05-25 10:00:32
● 2026-06-01 09:19:32
○ 2026-06-17 07:53:34
● 2026-07-31 06:11:20
● 2026-07-31 06:11:22

●A172.67.133.1062026-04-13 → 2026-07-31 · 8 obs

○ 2018-01-17 19:08:24
● 2026-04-13 19:12:08
● 2026-05-21 02:32:10
○ 2026-05-25 10:00:32
● 2026-06-01 09:19:32
○ 2026-06-17 07:53:34
● 2026-07-31 06:11:20
● 2026-07-31 06:11:22

○A188.114.96.02026-05-25 → 2026-06-17 · 6 obs

○ 2026-05-21 02:32:10
● 2026-05-25 10:00:32
○ 2026-06-01 09:19:32
● 2026-06-17 07:53:34
○ 2026-07-31 06:11:20
○ 2026-07-31 06:11:22

○A188.114.97.02026-05-25 → 2026-06-17 · 6 obs

○ 2026-05-21 02:32:10
● 2026-05-25 10:00:32
○ 2026-06-01 09:19:32
● 2026-06-17 07:53:34
○ 2026-07-31 06:11:20
○ 2026-07-31 06:11:22

○A199.79.62.1082015-04-24 → 2018-01-17 · 4 obs

● 2015-04-24 16:14:24
● 2018-01-17 19:08:24
○ 2026-04-13 19:12:08
○ 2026-07-31 06:11:22

●A2606:4700:3031::6815:de82026-07-31 → 2026-07-31 · 3 obs

○ 2026-06-17 07:53:34
● 2026-07-31 06:11:20
● 2026-07-31 06:11:22

○A2606:4700:3032::6815:de82026-04-13 → 2026-06-01 · 7 obs

○ 2018-01-17 19:08:24
● 2026-04-13 19:12:08
● 2026-05-21 02:32:10
○ 2026-05-25 10:00:32
● 2026-06-01 09:19:32
○ 2026-06-17 07:53:34
○ 2026-07-31 06:11:22

●A2606:4700:3033::ac43:856a2026-07-31 → 2026-07-31 · 3 obs

○ 2026-06-17 07:53:34
● 2026-07-31 06:11:20
● 2026-07-31 06:11:22

○A2606:4700:3034::ac43:856a2026-04-13 → 2026-06-01 · 7 obs

○ 2018-01-17 19:08:24
● 2026-04-13 19:12:08
● 2026-05-21 02:32:10
○ 2026-05-25 10:00:32
● 2026-06-01 09:19:32
○ 2026-06-17 07:53:34
○ 2026-07-31 06:11:22

○A2a06:98c1:3120::2026-05-25 → 2026-06-17 · 6 obs

○ 2026-05-21 02:32:10
● 2026-05-25 10:00:32
○ 2026-06-01 09:19:32
● 2026-06-17 07:53:34
○ 2026-07-31 06:11:20
○ 2026-07-31 06:11:22

○A2a06:98c1:3121::2026-05-25 → 2026-06-17 · 6 obs

○ 2026-05-21 02:32:10
● 2026-05-25 10:00:32
○ 2026-06-01 09:19:32
● 2026-06-17 07:53:34
○ 2026-07-31 06:11:20
○ 2026-07-31 06:11:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
horizonbrain.com	sue.ns.cloudflare.com, vern.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.59.243

NS records: sue.ns.cloudflare.com, vern.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for horizonbrain.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.232, 172.67.133.106`
AAAA	2	`2606:4700:3033::ac43:856a, 2606:4700:3031::6815:de8`
NS	2	`sue.ns.cloudflare.com, vern.ns.cloudflare.com`
MX	2	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)`
TXT	1	`v=spf1 ip4:173.212.194.250 +a +mx +inclu`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sue.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

horizonbrain.com resolves to four IP addresses: 104.21.13.232, 172.67.133.106, 2606:4700:3031::6815:de8 and 2606:4700:3033::ac43:856a.

Two other host names, along with thebestvideo.ru, connect-graphprotocol.xyz and mustafasingapore.net.cdn.cloudflare.net, also share IP numbers with horizonbrain.com.

Name Servers

horizonbrain.com is delegated to two name servers: sue.ns.cloudflare.com and vern.ns.cloudflare.com.

horizonbrain.com shares its NS records with other domains, for example attorneycordero.com, cidbit.com, kinezis.com and two others.

horizonbrain.com shares at least some of its name servers with other domains, including whnmhy.cn, neosummitdata360.sbs, 2evolve.com.au and two others.

These name servers are frequently paired with the name servers nile.ns.cloudflare.com and dana.ns.cloudflare.com.

DNS names with 6 IP addresses:

sue.ns.cloudflare.com resolves to 108.162.192.145, 172.64.32.145, 173.245.58.145 and 3 other IP addresses.

vern.ns.cloudflare.com resolves to 108.162.193.243, 172.64.33.243, 173.245.59.243 and 3 other IP addresses.

Mail Servers

horizonbrain.com is served by two mail servers, mx2.zoho.com and mx.zoho.com.

Among the domains sharing a mail server setup with horizonbrain.com are billesoebeck.dk, orlandi.legal, julianrozas.com and two others.

There is at least a partial MX overlap between horizonbrain.com and other domains, including localpromarketing.net, puremeadowfarm.com, amegavietnam.com and two others.

These mail servers often co-occur with the mail servers mx3.zoho.com.

mx2.zoho.com and mx.zoho.com each resolve to one IP number: mx2.zoho.com points to 136.143.183.44 and mx.zoho.com points to 204.141.43.44.

horizonbrain.com - robtex.com