`schulershook.com`

DNSSEC	⚠️ Not signed
A	104.131.64.229^{🇺🇸 DIGITALOCEAN104.131.64.0/18 DigitalOcean}
NS	`ns97.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns98.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`schulershook-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
TXT	`z1c5m4nr8rqwqxyhw71pjzxvlqnb9l4m`
TXT	`v=spf1 include:spf.protection.outlook.com include:autotask.net -all`
TXT	`google-site-verification=nHBIkKYIqnnYzNIwrCZxxMMoFId_3YKeCn3pI3EBU-E`
TXT	`ofB/xsBZSF34PpGWYu86e9ZokS1lKQzVLpiNyoZ00H+JLPvzcwzuIssbdk8H1tzpIcUYIXazk+yZ8...`
TXT	`autodesk-domain-verification=Q7WPWxpUHrUgZpLf37ue`
SOA	`NS97.WORLDNIC.com`namehost@WORLDNIC.com serial=125111809

`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=1775008047

WOT: SAFE (60/100)

Same first word

schulershook.com

DNS History

6 records (4 active, 2 former)

●NSns97.worldnic.com2015-07-09 → 2026-04-01 · 2 obs

● 2015-07-09 06:02:56
● 2026-04-01 02:08:18

●NSns98.worldnic.com2015-07-09 → 2026-04-01 · 2 obs

● 2015-07-09 06:02:56
● 2026-04-01 02:08:18

●MXschulershook-com.mail.protection.outlook.com2015-07-09 → 2026-04-01 · 2 obs

● 2015-07-09 06:02:56
● 2026-04-01 02:08:18

●A104.131.64.2292026-03-24 → 2026-04-01 · 3 obs

○ 2017-03-17 02:21:42
● 2026-03-24 19:25:32
● 2026-04-01 02:08:18

○A206.188.193.2102015-07-09 → 2016-05-03 · 4 obs

● 2015-07-09 06:02:56
● 2016-05-03 08:15:02
○ 2017-03-17 02:21:42
○ 2026-04-01 02:08:18

○A45.55.198.2012017-03-17 → 2017-03-17 · 4 obs

○ 2016-05-03 08:15:02
● 2017-03-17 02:21:42
○ 2026-03-24 19:25:32
○ 2026-04-01 02:08:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
schulershook.com	ns97.worldnic.com, ns98.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.155

NS records: ns97.worldnic.com, ns98.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schulershook.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.131.64.229`
NS	2	`ns98.worldnic.com, ns97.worldnic.com`
MX	1	`schulershook-com.mail.protection.outlook`
TXT	5	`z1c5m4nr8rqwqxyhw71pjzxvlqnb9l4m, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`NS97.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns97.worldnic.com, ns98.worldnic.com)

Analysis

IP Addresses

schulershook.com points to a single IP: 104.131.64.229.

Name Servers

schulershook.com's delegation is to two name servers ns97.worldnic.com and ns98.worldnic.com.

schulershook.com shares the same name server configuration as other domains, such as centerpointenergymytruecost.net, cardiologyrecruiters.com, biok.org, wstsystems.com and packages.com.

schulershook.com shares name servers with other domains to at least some extent, for instance vcna.com and opencircleacademy.com.

Host names with a single IP:

ns97.worldnic.com resolves to 162.159.26.217.

ns98.worldnic.com resolves to 162.159.27.155.

Mail Servers

schulershook.com is served by a single mail server, schulershook-com.mail.protection.outlook.com.

The host name schulershook-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c922::, 2a01:111:f403:c946::2, 2a01:111:f403:f805::1, 40.93.192.1, 40.93.192.4, 52.101.8.51 and 52.101.9.24.

schulershook.com - robtex.com