`lentzcomputer.com`

DNSSEC	⚠️ Not signed
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`lentzcomputer-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.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	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=120042815

`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=1778647986

Same first word

lentzcomputer.com

DNS History

8 records (3 active, 5 former)

○NSdns010.d.register.com2015-07-12 → 2018-10-21 · 3 obs

● 2015-07-12 17:09:04
● 2018-10-21 05:46:12
○ 2026-05-13 04:53:56

○NSdns021.c.register.com2015-07-12 → 2018-10-21 · 3 obs

● 2015-07-12 17:09:04
● 2018-10-21 05:46:12
○ 2026-05-13 04:53:56

○NSdns048.a.register.com2015-07-12 → 2018-10-21 · 3 obs

● 2015-07-12 17:09:04
● 2018-10-21 05:46:12
○ 2026-05-13 04:53:56

●NSdns101.register.com2026-05-13 → 2026-05-13 · 2 obs

○ 2018-10-21 05:46:12
● 2026-05-13 04:53:56

●NSdns102.register.com2026-05-13 → 2026-05-13 · 2 obs

○ 2018-10-21 05:46:12
● 2026-05-13 04:53:56

○NSdns212.b.register.com2015-07-12 → 2018-10-21 · 3 obs

● 2015-07-12 17:09:04
● 2018-10-21 05:46:12
○ 2026-05-13 04:53:56

○MXinbound30.exchangedefender.com2015-07-12 → 2015-11-16 · 4 obs

● 2015-07-12 17:09:04
● 2015-11-16 01:53:08
○ 2016-02-07 19:45:00
○ 2026-05-13 04:53:56

●MXlentzcomputer-com.mail.protection.outlook.com2016-02-07 → 2026-05-13 · 3 obs

○ 2015-11-16 01:53:08
● 2016-02-07 19:45:00
● 2026-05-13 04:53:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lentzcomputer.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lentzcomputer.com (unsigned zone)

⏱️ Timing

Total: 381ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns101.register.com, dns102.register.com`
MX	1	`lentzcomputer-com.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Name Servers

Delegation for lentzcomputer.com rests with two name servers, dns101.register.com and dns102.register.com.

lentzcomputer.com shares the same name server setup as other domains, including scctc-school.org, melanierobertson.org, baprop.com, synergosgroup.com and leveln.com.

Host names with one IP number: dns101.register.com points to 162.159.24.117; dns102.register.com points to 162.159.25.158.

Mail Servers

lentzcomputer.com is handled by a single mail server, lentzcomputer-com.mail.protection.outlook.com.

lentzcomputer-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c946::, 2a01:111:f403:c946::6, 2a01:111:f403:f802::1, 2a01:111:f403:f90c::, 40.93.192.1, 40.93.192.4, 52.101.11.17 and 52.101.40.2.

lentzcomputer.com - robtex.com