`icschool.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:9f9d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3256^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.86^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.157^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eva.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
NS	`norm.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.86, 172.67.159.157
		IPv6 hints	2606:4700:3036::ac43:9f9d, 2606:4700:3037::6815:3256
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=217, name=cloudflare-ech.com
SOA	`eva.ns.cloudflare.com`dns@cloudflare.com serial=2406757276

`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=1785105862

WOT: SAFE (61/100)

Same first word

icschool.ca

icschool.co.uk

icschool.net

Similar names

colishco.com

cosholic.jp

cischool.pl

cosholic.net

cocolish.com

lccsohio.org

DNS History

16 records (11 active, 5 former)

●NSeva.ns.cloudflare.com2026-06-10 → 2026-07-26 · 3 obs

○ 2017-04-07 04:14:42
● 2026-06-10 21:09:00
● 2026-07-26 22:49:46

●NSnorm.ns.cloudflare.com2026-06-10 → 2026-07-26 · 3 obs

○ 2017-04-07 04:14:42
● 2026-06-10 21:09:00
● 2026-07-26 22:49:46

○NSns1.bluehost.com2015-08-15 → 2017-04-07 · 4 obs

● 2015-08-15 01:39:34
● 2017-04-07 04:14:42
○ 2026-06-10 21:09:00
○ 2026-07-26 22:49:46

○NSns2.bluehost.com2015-08-15 → 2017-04-07 · 4 obs

● 2015-08-15 01:39:34
● 2017-04-07 04:14:42
○ 2026-06-10 21:09:00
○ 2026-07-26 22:49:46

●MXalt1.aspmx.l.google.com2015-08-15 → 2026-07-26 · 2 obs

● 2015-08-15 01:39:34
● 2026-07-26 22:49:46

●MXalt2.aspmx.l.google.com2015-08-15 → 2026-07-26 · 2 obs

● 2015-08-15 01:39:34
● 2026-07-26 22:49:46

●MXalt3.aspmx.l.google.com2015-08-15 → 2026-07-26 · 2 obs

● 2015-08-15 01:39:34
● 2026-07-26 22:49:46

●MXalt4.aspmx.l.google.com2015-08-15 → 2026-07-26 · 2 obs

● 2015-08-15 01:39:34
● 2026-07-26 22:49:46

●MXaspmx.l.google.com2015-08-15 → 2026-07-26 · 2 obs

● 2015-08-15 01:39:34
● 2026-07-26 22:49:46

●A104.21.50.862026-06-10 → 2026-07-26 · 3 obs

○ 2017-04-07 04:14:42
● 2026-06-10 21:09:00
● 2026-07-26 22:49:46

●A172.67.159.1572026-06-10 → 2026-07-26 · 3 obs

○ 2017-04-07 04:14:42
● 2026-06-10 21:09:00
● 2026-07-26 22:49:46

○A2606:4700:3031::ac43:9f9d2026-06-10 → 2026-06-17 · 5 obs

○ 2017-04-07 04:14:42
● 2026-06-10 21:09:00
● 2026-06-17 08:36:32
○ 2026-06-23 12:56:44
○ 2026-07-26 22:49:46

○A2606:4700:3035::6815:32562026-06-10 → 2026-06-17 · 5 obs

○ 2017-04-07 04:14:42
● 2026-06-10 21:09:00
● 2026-06-17 08:36:32
○ 2026-06-23 12:56:44
○ 2026-07-26 22:49:46

●A2606:4700:3036::ac43:9f9d2026-06-23 → 2026-07-26 · 3 obs

○ 2026-06-17 08:36:32
● 2026-06-23 12:56:44
● 2026-07-26 22:49:46

●A2606:4700:3037::6815:32562026-06-23 → 2026-07-26 · 3 obs

○ 2026-06-17 08:36:32
● 2026-06-23 12:56:44
● 2026-07-26 22:49:46

○A69.89.21.802015-08-15 → 2017-04-07 · 4 obs

● 2015-08-15 01:39:34
● 2017-04-07 04:14:42
○ 2026-06-10 21:09:00
○ 2026-07-26 22:49:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	j.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
icschool.net	eva.ns.cloudflare.com, norm.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.114

NS records: eva.ns.cloudflare.com, norm.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icschool.net (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.86, 172.67.159.157`
AAAA	2	`2606:4700:3037::6815:3256, 2606:4700:3036::ac43:9f9d`
NS	2	`eva.ns.cloudflare.com, norm.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eva.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

icschool.net points to the four IP addresses 104.21.50.86, 172.67.159.157, 2606:4700:3036::ac43:9f9d and 2606:4700:3037::6815:3256.

lizarohu.com, xuvero.com, nexuscasinopulse.com and two other host names share IP numbers with icschool.net.

Name Servers

DNS delegation for icschool.net points to two name servers: eva.ns.cloudflare.com and norm.ns.cloudflare.com.

icschool.net uses the same name servers as several other domains — among them stmonicaschoolmethuen.org, wombatre.com, hotelshwegonedaing.com and two more.

The name servers of icschool.net overlap at least partially with those of other domains — among them www.hkichdb.gov.hk, macrolablb.com, regaustbank.io and two more.

These name servers commonly appear alongside the name servers lady.ns.cloudflare.com and quincy.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

eva.ns.cloudflare.com has IP addresses 108.162.192.114, 172.64.32.114 and 173.245.58.114, plus 3 other.

norm.ns.cloudflare.com has IP addresses 108.162.193.134, 172.64.33.134 and 173.245.59.134, plus 3 other.