teachonomy.com - dns.ninja

`teachonomy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:10::6814:2148^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:10::ac42:a8ce^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.20.33.72^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.168.206^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ajay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c138^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ajay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2138^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ajay.ns.cloudflare.com`
		A	108.162.193.56^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	172.64.33.56^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	173.245.59.56^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
NS	`autumn.ns.cloudflare.com`
		A	2606:4700:50::a29f:2694^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c294^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`autumn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2294^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`autumn.ns.cloudflare.com`
		A	108.162.194.148^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	162.159.38.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	172.64.34.148^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
MX	`mxa-00363701.gslb.pphosted.com` ⭐
		A	67.231.157.28^{🇺🇸 Proofpoint67.231.157.0/24 Inc.}
			PTR	`mx0b-00363701.pphosted.com`
MX	`mxb-00363701.gslb.pphosted.com` ⭐
		A	67.231.149.29^{🇺🇸 Proofpoint67.231.149.0/24 Inc.}
			PTR	`mx0a-00363701.pphosted.com`
TXT	`MS=ms45384542`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.20.33.72, 172.66.168.206
		IPv6 hints	2606:4700:10::6814:2148, 2606:4700:10::ac42:a8ce
SOA	`ajay.ns.cloudflare.com`dns@cloudflare.com serial=2410431305

`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=1785437017

Subdomains

www.teachonomy.com

Same first word

teachonomy.com

Similar names

yenthaomoc.vn

yotamcohen.com

DNS History

12 records (8 active, 4 former)

●NSajay.ns.cloudflare.com2026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

●NSautumn.ns.cloudflare.com2026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

○NSns1.bluehost.com2016-11-26 → 2017-11-26 · 4 obs

● 2016-11-26 03:05:08
● 2017-11-26 05:01:46
○ 2026-03-26 19:38:12
○ 2026-07-30 19:03:44

○NSns2.bluehost.com2016-11-26 → 2017-11-26 · 4 obs

● 2016-11-26 03:05:08
● 2017-11-26 05:01:46
○ 2026-03-26 19:38:12
○ 2026-07-30 19:03:44

○MXmail.teachonomy.com2016-11-26 → 2017-11-26 · 4 obs

● 2016-11-26 03:05:08
● 2017-11-26 05:01:46
○ 2026-03-26 19:38:12
○ 2026-07-30 19:03:44

●MXmxa-00363701.gslb.pphosted.com2026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

●MXmxb-00363701.gslb.pphosted.com2026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

○A104.198.28.2292016-11-26 → 2017-11-26 · 4 obs

● 2016-11-26 03:05:08
● 2017-11-26 05:01:46
○ 2026-03-26 19:38:12
○ 2026-07-30 19:03:44

●A104.20.33.722026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

●A172.66.168.2062026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

●A2606:4700:10::6814:21482026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

●A2606:4700:10::ac42:a8ce2026-03-26 → 2026-07-30 · 3 obs

○ 2017-11-26 05:01:46
● 2026-03-26 19:38:12
● 2026-07-30 19:03:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
teachonomy.com	ajay.ns.cloudflare.com, autumn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.56

NS records: ajay.ns.cloudflare.com, autumn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teachonomy.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.20.33.72, 172.66.168.206`
AAAA	2	`2606:4700:10::6814:2148, 2606:4700:10::ac42:a8ce`
NS	2	`ajay.ns.cloudflare.com, autumn.ns.cloudflare.com`
MX	2	`mxa-00363701.gslb.pphosted.com (pri: 10), mxb-00363701.gslb.pphosted.com (pri: 10)`
TXT	2	`MS=ms45384542, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`ajay.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

teachonomy.com is a parent domain of www.teachonomy.com.

IP Addresses

teachonomy.com has four IP addresses: 104.20.33.72, 172.66.168.206, 2606:4700:10::6814:2148 and 2606:4700:10::ac42:a8ce.

sendy.anyflip.com, admin.worldatlas.com, anyflip.com plus two other host names have IP numbers in common with teachonomy.com.

Name Servers

teachonomy.com is delegated to two name servers: ajay.ns.cloudflare.com and autumn.ns.cloudflare.com.

The name server configuration of teachonomy.com is shared with other domains, for instance newskor.com.ua, cheshamunitedyouth.co.uk, quasilife.com and two others.

teachonomy.com shares at least some of its name servers with other domains, including burningaugustk9.com, q8rashaqa.com, elementdigital.buzz and two others.

These name servers are frequently paired with the name servers paityn.ns.cloudflare.com, olivia.ns.cloudflare.com and nolan.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ajay.ns.cloudflare.com resolves to 108.162.193.56, 172.64.33.56, 173.245.59.56 and 3 other IP addresses.

autumn.ns.cloudflare.com resolves to 108.162.194.148, 162.159.38.148, 172.64.34.148 and 3 other IP addresses.

Mail Servers

teachonomy.com uses two mail servers, mxa-00363701.gslb.pphosted.com and mxb-00363701.gslb.pphosted.com.

The mail server setup of teachonomy.com matches that of other domains such as redbirdlearning.com, mheducation.com, rbal.net and two others.

mxa-00363701.gslb.pphosted.com and mxb-00363701.gslb.pphosted.com each resolve to one IP number: mxa-00363701.gslb.pphosted.com points to 67.231.157.28 and mxb-00363701.gslb.pphosted.com points to 67.231.149.29.