blockhost.net - dns.ninja

`blockhost.net`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:8fcd^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1bf7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.247^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.205^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aitana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26de^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aitana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aitana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aitana.ns.cloudflare.com`
		A	108.162.194.222^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aitana.ns.cloudflare.com`
		A	162.159.38.222^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aitana.ns.cloudflare.com`
		A	172.64.34.222^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aitana.ns.cloudflare.com`
NS	`ignat.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c13^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c313^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ignat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2313^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ignat.ns.cloudflare.com`
		A	108.162.195.19^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.19^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.19^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.zoho.eu` ⭐
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.20.209.166^{🇨🇭 COMPUTERLINE185.20.209.0/24}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`google-site-verification=gwpqFeLBt4UmzS1f94KVBUxyROzVPFFNjUWK5Czc-tE`
TXT	`google-site-verification=kEtuJVnuIWs3kPPRXQ5LcKlfRCPBV2YGzzLprwAdPTk`
TXT	`infinity-filter-verification=07e36fb0-bab1-446b-a639-5acfddc3469e`
TXT	`infinity-filter-verification=c1dd9bb1-7e09-467d-9b1d-f0a5931b10ab`
TXT	`tcpshield-network-verification=W15i8MyM5a8+dHzKF1rUyLu5jf3WuolIBQojtBt6hERpQO...`
TXT	`v=spf1 include:zoho.eu ~all`
TXT	`zoho-verification=zb32038972.zmverify.zoho.eu`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.247, 172.67.143.205
		IPv6 hints	2606:4700:3030::ac43:8fcd, 2606:4700:3037::6815:1bf7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOA	`aitana.ns.cloudflare.com`dns@cloudflare.com serial=2407086074

`net`

	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=1782639825

🔒 HSTS Preload (+subdomains)

Same first word

blockhost.cloud

blockhost.co

blockhost.ru

blockhost.com

blockhost.net

blockhost.de

Similar names

toshblock.com

shotblock.com

blockshot.com

bockholts.com

hotblocks.co.uk

bockholts.nl

hotblocks.com

blockshot.de

hotblocks.com.au

shockbolt.com

hostblock.de

hostblock.ch

blockshot.ru

DNS History

21 records (9 active, 12 former)

●NSaitana.ns.cloudflare.com2026-06-28 → 2026-06-28 · 2 obs

○ 2020-04-13 14:19:54
● 2026-06-28 09:51:56

○NSdns1.name-services.com2015-07-08 → 2016-07-14 · 4 obs

● 2015-07-08 09:05:56
● 2016-07-14 06:02:28
○ 2017-03-27 12:09:12
○ 2026-06-28 09:51:56

○NSdns2.name-services.com2015-07-08 → 2016-07-14 · 4 obs

● 2015-07-08 09:05:56
● 2016-07-14 06:02:28
○ 2017-03-27 12:09:12
○ 2026-06-28 09:51:56

○NSdns3.name-services.com2015-07-08 → 2016-07-14 · 4 obs

● 2015-07-08 09:05:56
● 2016-07-14 06:02:28
○ 2017-03-27 12:09:12
○ 2026-06-28 09:51:56

○NSdns4.name-services.com2015-07-08 → 2016-07-14 · 4 obs

● 2015-07-08 09:05:56
● 2016-07-14 06:02:28
○ 2017-03-27 12:09:12
○ 2026-06-28 09:51:56

○NSdns5.name-services.com2015-07-08 → 2016-07-14 · 4 obs

● 2015-07-08 09:05:56
● 2016-07-14 06:02:28
○ 2017-03-27 12:09:12
○ 2026-06-28 09:51:56

●NSignat.ns.cloudflare.com2026-06-28 → 2026-06-28 · 2 obs

○ 2020-04-13 14:19:54
● 2026-06-28 09:51:56

○NSns23.domaincontrol.com2020-04-13 → 2020-04-13 · 3 obs

○ 2017-03-27 12:09:12
● 2020-04-13 14:19:54
○ 2026-06-28 09:51:56

○NSns24.domaincontrol.com2020-04-13 → 2020-04-13 · 3 obs

○ 2017-03-27 12:09:12
● 2020-04-13 14:19:54
○ 2026-06-28 09:51:56

●MXmx.zoho.eu2026-06-28 → 2026-06-28 · 2 obs

○ 2016-07-14 06:02:28
● 2026-06-28 09:51:56

●MXmx2.zoho.eu2026-06-28 → 2026-06-28 · 2 obs

○ 2016-07-14 06:02:28
● 2026-06-28 09:51:56

●MXmx3.zoho.eu2026-06-28 → 2026-06-28 · 2 obs

○ 2016-07-14 06:02:28
● 2026-06-28 09:51:56

○MXp.nsm.ctmail.com2015-07-08 → 2016-02-28 · 4 obs

● 2015-07-08 09:05:56
● 2016-02-28 23:11:36
○ 2016-07-14 06:02:28
○ 2026-06-28 09:51:56

●A104.21.27.2472026-06-28 → 2026-06-28 · 2 obs

○ 2020-04-13 14:19:54
● 2026-06-28 09:51:56

●A172.67.143.2052026-06-28 → 2026-06-28 · 2 obs

○ 2020-04-13 14:19:54
● 2026-06-28 09:51:56

●A2606:4700:3030::ac43:8fcd2026-06-28 → 2026-06-28 · 2 obs

○ 2020-04-13 14:19:54
● 2026-06-28 09:51:56

●A2606:4700:3037::6815:1bf72026-06-28 → 2026-06-28 · 2 obs

○ 2020-04-13 14:19:54
● 2026-06-28 09:51:56

○A64.74.223.322015-07-08 → 2015-11-27 · 4 obs

● 2015-07-08 09:05:56
● 2015-11-27 22:53:56
○ 2016-02-28 23:11:36
○ 2026-06-28 09:51:56

○A67.130.79.1412020-04-13 → 2020-04-13 · 3 obs

○ 2017-03-27 12:09:12
● 2020-04-13 14:19:54
○ 2026-06-28 09:51:56

○A76.76.21.212026-06-28 → 2026-06-28 · 1 obs

○ 2026-06-28 09:51:56

○A98.124.243.322016-02-28 → 2016-07-14 · 5 obs

○ 2015-11-27 22:53:56
● 2016-02-28 23:11:36
● 2016-07-14 06:02:28
○ 2017-03-27 12:09:12
○ 2026-06-28 09:51:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blockhost.net	aitana.ns.cloudflare.com, ignat.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.222

NS records: aitana.ns.cloudflare.com, ignat.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.247, 172.67.143.205`
AAAA	2	`2606:4700:3037::6815:1bf7, 2606:4700:3030::ac43:8fcd`
NS	2	`aitana.ns.cloudflare.com, ignat.ns.cloudflare.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	7	`google-site-verification=gwpqFeLBt4UmzS1, google-site-verification=kEtuJVnuIWs3kPP...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aitana.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

blockhost.net has four IP addresses: 104.21.27.247, 172.67.143.205, 2606:4700:3030::ac43:8fcd and 2606:4700:3037::6815:1bf7.

Two other host names, along with www.hollandh.bham.sch.uk, www.500intal.trade and sh-hackspace.org.uk, also share IP numbers with blockhost.net.

Name Servers

DNS delegation for blockhost.net points to two name servers: aitana.ns.cloudflare.com and ignat.ns.cloudflare.com.

blockhost.net shares its NS records with other domains, for example claim-erc-toolkit.help, ercemployeroffice.help, designpoint.info and two others.

blockhost.net has at least partial name server overlap with other domains, such as fling-trainer.dev, vrakudeli.com, recepti-24.com and two others.

It is common to see these name servers used together with name servers ziggy.ns.cloudflare.com and jaime.ns.cloudflare.com.

DNS names with 6 IP addresses:

aitana.ns.cloudflare.com has IP addresses 108.162.194.222, 162.159.38.222 and 172.64.34.222, plus 3 other.

ignat.ns.cloudflare.com has IP addresses 108.162.195.19, 162.159.44.19 and 172.64.35.19, plus 3 other.

Mail Servers

blockhost.net has three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

There is at least a partial MX overlap between blockhost.net and other domains, including velencia.de, dennisengelbert.com, peterwalstra.com and two others.

Host names that have two IP addresses:

mx.zoho.eu has two IP addresses: 185.20.209.166 and 185.230.214.166.

Host names that point to one IP address:

mx2.zoho.eu directs to 185.230.214.166.

mx3.zoho.eu directs to 185.230.212.166.

Host names pointing to 185.230.214.166 IP addresses: mx.zoho.eu and mx2.zoho.eu.