`pennstatemechanical.com`

DNSSEC	⚠️ Not signed
A	151.101.194.159^{🇺🇸 Fastly151.101.192.0/22}
NS	`ns5.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns6.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`cuda1.crossvalley.com` ⭐
		A	50.224.162.195^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
			PTR	`cuda1.crossvalley.com`
MX	`cuda2.crossvalley.com`⁽²⁰⁾
		A	50.224.148.118^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
MX	`pennstatemechanical-com.mail.protection.outlook.com`⁽³⁰⁾
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`v=spf1 a mx ip4:50.73.171.229 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=8MZcWF8BPdchC2sXvZxZomxwD02WlilhMR0bx3KrZcI`
SOA	`NS5.WORLDNIC.com`namehost@WORLDNIC.com serial=124061915

`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=1778677441

Same first word

pennstatemechanical.com

DNS History

10 records (6 active, 4 former)

○NSa.ns.interland.net2015-06-18 → 2020-03-05 · 4 obs

● 2015-06-18 10:08:12
● 2020-03-05 18:18:26
○ 2026-04-01 13:38:36
○ 2026-05-13 13:32:16

○NSb.ns.interland.net2015-06-18 → 2020-03-05 · 4 obs

● 2015-06-18 10:08:12
● 2020-03-05 18:18:26
○ 2026-04-01 13:38:36
○ 2026-05-13 13:32:16

○NSc.ns.interland.net2015-06-18 → 2020-03-05 · 4 obs

● 2015-06-18 10:08:12
● 2020-03-05 18:18:26
○ 2026-04-01 13:38:36
○ 2026-05-13 13:32:16

●NSns5.worldnic.com2026-04-01 → 2026-05-13 · 3 obs

○ 2020-03-05 18:18:26
● 2026-04-01 13:38:36
● 2026-05-13 13:32:16

●NSns6.worldnic.com2026-04-01 → 2026-05-13 · 3 obs

○ 2020-03-05 18:18:26
● 2026-04-01 13:38:36
● 2026-05-13 13:32:16

●MXcuda1.crossvalley.com2015-06-18 → 2026-05-13 · 2 obs

● 2015-06-18 10:08:12
● 2026-05-13 13:32:16

●MXcuda2.crossvalley.com2015-06-18 → 2026-05-13 · 2 obs

● 2015-06-18 10:08:12
● 2026-05-13 13:32:16

●MXpennstatemechanical-com.mail.protection.outlook.com2020-03-05 → 2026-05-13 · 3 obs

○ 2015-06-18 10:08:12
● 2020-03-05 18:18:26
● 2026-05-13 13:32:16

●A151.101.194.1592026-04-01 → 2026-05-13 · 3 obs

○ 2020-03-05 18:18:26
● 2026-04-01 13:38:36
● 2026-05-13 13:32:16

○A208.240.130.1962015-06-18 → 2020-03-05 · 4 obs

● 2015-06-18 10:08:12
● 2020-03-05 18:18:26
○ 2026-04-01 13:38:36
○ 2026-05-13 13:32:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pennstatemechanical.com	ns5.worldnic.com, ns6.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns5.worldnic.com, ns6.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pennstatemechanical.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.101.194.159`
NS	2	`ns6.worldnic.com, ns5.worldnic.com`
MX	3	`cuda2.crossvalley.com (pri: 20), pennstatemechanical-com.mail.protection....`
TXT	2	`v=spf1 a mx ip4:50.73.171.229 include:sp, google-site-verification=8MZcWF8BPdchC2s`
SOA	1	`NS5.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.worldnic.com, ns6.worldnic.com)

Analysis

IP Addresses

pennstatemechanical.com points to an IP address: 151.101.194.159.

other host names include tilestonedistributors.com, merchantone.com, martresources.com.ng, email.jgf4seniors.org and ibby.org.uk; they share IP numbers with pennstatemechanical.com.

Name Servers

Two name servers ns5.worldnic.com and ns6.worldnic.com handle the delegation for pennstatemechanical.com.

pennstatemechanical.com shares the same name server setup as other domains, for instance cleandirect.com, greerbenefit.com, awraq.com, sjys.org and microlineinc.net.

Host names with one IP:

ns5.worldnic.com points to: 162.159.26.110

ns6.worldnic.com points to: 162.159.27.124

Mail Servers

Three mail servers handle pennstatemechanical.com: cuda1.crossvalley.com, cuda2.crossvalley.com and pennstatemechanical-com.mail.protection.outlook.com.

pennstatemechanical.com shares at least partially some mail servers with other domains, for instance creducomp.com, tammaccorp.com, motorcarrieronline.com, insightnepa.com and snfcu.org.

these mail servers are commonly used together with computervisionaries.esvacloud.com.

Host names with eight IP numbers:

The host name pennstatemechanical-com.mail.protection.outlook.com points to: 2a01:111:f403:c902::16, 2a01:111:f403:f804::1, 2a01:111:f403:f902::1, 2a01:111:f403:f90a::, 52.101.9.24, 52.101.40.1, 52.101.41.183 and 52.101.42.16.

Host names with one IP number:

The host name cuda1.crossvalley.com points to: 50.224.162.195.

The host name cuda2.crossvalley.com points to: 50.224.148.118.

pennstatemechanical.com - robtex.com