`unschool.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b8db^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:440f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.15^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.219^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alice.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alice.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alice.ns.cloudflare.com`
		A	108.162.192.60^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
		A	172.64.32.60^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
		A	173.245.58.60^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alice.ns.cloudflare.com`
NS	`olof.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c33^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c333^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olof.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2333^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olof.ns.cloudflare.com`
		A	108.162.195.51^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	162.159.44.51^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	172.64.35.51^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
TXT	`google-site-verification=W-gfgWkvka1PDfUmtkiyPlKSH1WxpuvcOy6H3oz3iIg`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.68.15, 172.67.184.219
		IPv6	2606:4700:3031::ac43:b8db, 2606:4700:3035::6815:440f
SOA	`alice.ns.cloudflare.com`dns@cloudflare.com serial=2398869980

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1774459298

Previously MX for

unschool.info

Same first word

unschool.in

unschool.co.in

unschool.org

unschool.com

unschool.net

unschool.ru

unschool.com.tr

unschool.me

unschool.co.uk

unschool.info

Similar names

nuschool.eu

ohconsul.com

nuschool.com.ua

nuschool.org

nuschool.ca

nuschool.com

DNS History

14 records (6 active, 8 former)

●NSalice.ns.cloudflare.com2026-03-03 → 2026-03-25 · 3 obs

○ 2020-02-19 20:03:40
● 2026-03-03 15:17:46
● 2026-03-25 17:37:00

○NSns1.onlinebookclub.org2017-02-18 → 2020-02-19 · 5 obs

○ 2016-04-28 09:34:38
● 2017-02-18 23:35:08
● 2020-02-19 20:03:40
○ 2026-03-03 15:17:46
○ 2026-03-25 17:37:00

○NSns1.scotthughes.biz2015-07-02 → 2016-04-28 · 4 obs

● 2015-07-02 23:59:40
● 2016-04-28 09:34:38
○ 2017-02-18 23:35:08
○ 2026-03-25 17:37:00

○NSns2.onlinebookclub.org2017-02-18 → 2020-02-19 · 5 obs

○ 2016-04-28 09:34:38
● 2017-02-18 23:35:08
● 2020-02-19 20:03:40
○ 2026-03-03 15:17:46
○ 2026-03-25 17:37:00

○NSns2.scotthughes.biz2015-07-02 → 2016-04-28 · 4 obs

● 2015-07-02 23:59:40
● 2016-04-28 09:34:38
○ 2017-02-18 23:35:08
○ 2026-03-25 17:37:00

●NSolof.ns.cloudflare.com2026-03-03 → 2026-03-25 · 3 obs

○ 2020-02-19 20:03:40
● 2026-03-03 15:17:46
● 2026-03-25 17:37:00

○MXunschool.info2015-07-02 → 2020-02-19 · 4 obs

● 2015-07-02 23:59:40
● 2020-02-19 20:03:40
○ 2026-03-03 15:17:46
○ 2026-03-25 17:37:00

●A104.21.68.152026-03-03 → 2026-03-25 · 3 obs

○ 2020-02-19 20:03:40
● 2026-03-03 15:17:46
● 2026-03-25 17:37:00

●A172.67.184.2192026-03-03 → 2026-03-25 · 3 obs

○ 2020-02-19 20:03:40
● 2026-03-03 15:17:46
● 2026-03-25 17:37:00

●A2606:4700:3031::ac43:b8db2026-03-03 → 2026-03-25 · 3 obs

○ 2020-02-19 20:03:40
● 2026-03-03 15:17:46
● 2026-03-25 17:37:00

●A2606:4700:3035::6815:440f2026-03-03 → 2026-03-25 · 3 obs

○ 2020-02-19 20:03:40
● 2026-03-03 15:17:46
● 2026-03-25 17:37:00

○A66.11.12.342017-02-18 → 2017-02-18 · 4 obs

○ 2016-04-28 09:34:38
● 2017-02-18 23:35:08
○ 2020-02-19 20:03:40
○ 2026-03-25 17:37:00

○A66.84.14.822015-07-02 → 2016-04-28 · 4 obs

● 2015-07-02 23:59:40
● 2016-04-28 09:34:38
○ 2017-02-18 23:35:08
○ 2026-03-25 17:37:00

○A69.16.230.2232020-02-19 → 2020-02-19 · 4 obs

○ 2017-02-18 23:35:08
● 2020-02-19 20:03:40
○ 2026-03-03 15:17:46
○ 2026-03-25 17:37:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
unschool.info	olof.ns.cloudflare.com, alice.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.60

NS records: olof.ns.cloudflare.com, alice.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for unschool.info (unsigned zone)

⏱️ Timing

Total: 456ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.219, 104.21.68.15`
AAAA	2	`2606:4700:3035::6815:440f, 2606:4700:3031::ac43:b8db`
NS	2	`alice.ns.cloudflare.com, olof.ns.cloudflare.com`
TXT	1	`google-site-verification=W-gfgWkvka1PDfU`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alice.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

unschool.info points to four IP numbers: 2606:4700:3031::ac43:b8db, 2606:4700:3035::6815:440f, 104.21.68.15 and 172.67.184.219.

Other host names, for instance sellingbrew.com, www.8gkn.com, www.xn--moonshts-6sb.app, www.fickanzeigen69.com and dscw.com.cn share IP numbers with unschool.info.

Name Servers

unschool.info is delegated to two name servers: alice.ns.cloudflare.com and olof.ns.cloudflare.com.

unschool.info uses the same name server setup as other domains, for instance orientdecanaan.com, grandpashabet1303.info, crypto-motion.com, bab(0x636f636b)fam.com and michaeljecks.co.uk.

unschool.info shares name servers with other domains at least partially, for instance kehaoinfo.net, twincitiesautoshow.com, avtomaster21.ru, emailtechnicalsupport.us and modern-forager.com.

these name servers are commonly used together with josh.ns.cloudflare.com and opal.ns.cloudflare.com.

Host names with six IP numbers: alice.ns.cloudflare.com points to 2606:4700:50::adf5:3a3c, 2803:f800:50::6ca2:c03c, 2a06:98c1:50::ac40:203c, 108.162.192.60, 172.64.32.60 and 173.245.58.60; olof.ns.cloudflare.com points to 2606:4700:58::a29f:2c33, 2803:f800:50::6ca2:c333, 2a06:98c1:50::ac40:2333, 108.162.195.51, 162.159.44.51 and 172.64.35.51.

unschool.info - robtex.com

unschool.info

info

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`unschool.info`

`info`