`hilltechnicalsolutions.com`

DNSSEC	⚠️ Not signed
A	216.54.31.57^{🇺🇸 CCINET216.54.0.0/19 Cox Aggregate Data-Business}
		PTR	`secureorders.williamsburgmarketplace.com`
NS	`ns-1327.awsdns-37.org` ⭐
		A	2600:9000:5305:2f00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1327.awsdns-37.org`
		A	205.251.197.47^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1327.awsdns-37.org`
NS	`ns-1018.awsdns-63.net`
		A	2600:9000:5303:fa00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1018.awsdns-63.net`
		A	205.251.195.250^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1018.awsdns-63.net`
NS	`ns-155.awsdns-19.com`
		A	2600:9000:5300:9b00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-155.awsdns-19.com`
		A	205.251.192.155^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-155.awsdns-19.com`
NS	`ns-1947.awsdns-51.co.uk`
		A	2600:9000:5307:9b00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1947.awsdns-51.co.uk`
		A	205.251.199.155^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1947.awsdns-51.co.uk`
MX	`valkyrie.mail.protection.office365.us` ⭐
		A	23.103.199.138^{🇺🇸 Microsoft23.103.128.0/17 MICROSOFT}
			PTR	`mail-bn3usg020138.inbound.protection.outlook.com`
		A	23.103.199.170^{🇺🇸 Microsoft23.103.128.0/17 MICROSOFT}
			PTR	`mail-cy1usg020170.inbound.protection.outlook.com`
TXT	`MS=ms36843177`
TXT	`v=spf1 include:spf.protection.office365.us -all`
SOA	`ns-1327.awsdns-37.org`awsdns-hostmaster@amazon.com serial=1

`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=1778804561

Same first word

hilltechnicalsolutions.net

hilltechnicalsolutions.com

DNS History

17 records (6 active, 11 former)

○NSdns1.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○NSdns2.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○NSdns3.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○NSdns4.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○NSdns5.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

●NSns-1018.awsdns-63.net2026-05-13 → 2026-05-15 · 3 obs

○ 2018-05-24 11:45:50
● 2026-05-13 15:26:54
● 2026-05-15 00:42:46

●NSns-1327.awsdns-37.org2026-05-13 → 2026-05-15 · 3 obs

○ 2018-05-24 11:45:50
● 2026-05-13 15:26:54
● 2026-05-15 00:42:46

●NSns-155.awsdns-19.com2026-05-13 → 2026-05-15 · 3 obs

○ 2018-05-24 11:45:50
● 2026-05-13 15:26:54
● 2026-05-15 00:42:46

●NSns-1947.awsdns-51.co.uk2026-05-13 → 2026-05-15 · 3 obs

○ 2018-05-24 11:45:50
● 2026-05-13 15:26:54
● 2026-05-15 00:42:46

○MXeforward1.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○MXeforward2.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○MXeforward3.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○MXeforward4.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

○MXeforward5.registrar-servers.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

●MXvalkyrie.mail.protection.office365.us2026-05-13 → 2026-05-15 · 3 obs

○ 2018-05-24 11:45:50
● 2026-05-13 15:26:54
● 2026-05-15 00:42:46

●A216.54.31.572026-05-13 → 2026-05-15 · 3 obs

○ 2018-05-24 11:45:50
● 2026-05-13 15:26:54
● 2026-05-15 00:42:46

○A68.65.123.2002016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 22:29:00
○ 2018-05-24 11:45:50
○ 2026-05-15 00:42:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hilltechnicalsolutions.com	ns-155.awsdns-19.com, ns-1018.awsdns-63.net, ns-1327.awsdns-37.org, ns-1947.awsdns-51.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.155

NS records: ns-155.awsdns-19.com, ns-1018.awsdns-63.net, ns-1327.awsdns-37.org, ns-1947.awsdns-51.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hilltechnicalsolutions.com (unsigned zone)

⏱️ Timing

Total: 1184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.54.31.57`
NS	4	`ns-1018.awsdns-63.net, ns-1327.awsdns-37.org...`
MX	1	`valkyrie.mail.protection.office365.us (p`
TXT	2	`MS=ms36843177, v=spf1 include:spf.protection.office365.`
SOA	1	`ns-1327.awsdns-37.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-155.awsdns-19.com, ns-155.awsdns-19.com)

Analysis

IP Addresses

hilltechnicalsolutions.com resolves to one IP number: 216.54.31.57.

Other host names for instance opticalsciences.com and valkyrieenterprises.com share IP numbers with hilltechnicalsolutions.com.

Name Servers

hilltechnicalsolutions.com delegates to four name servers: ns-155.awsdns-19.com, ns-1018.awsdns-63.net, ns-1327.awsdns-37.org and ns-1947.awsdns-51.co.uk.

hilltechnicalsolutions.com at least partially shares name servers with other domains, including innolabs.com, 124.159.in-addr.arpa, lexicalwordfinder.com, activevos.com and soplaya.com.

These name servers are commonly used with ns-293.awsdns-36.com, ns-789.awsdns-34.net and ns-1418.awsdns-49.org.

Host names with two IP numbers: ns-155.awsdns-19.com points to 2600:9000:5300:9b00::1 and 205.251.192.155; ns-1018.awsdns-63.net points to 2600:9000:5303:fa00::1 and 205.251.195.250; ns-1327.awsdns-37.org points to 2600:9000:5305:2f00::1 and 205.251.197.47; ns-1947.awsdns-51.co.uk points to 2600:9000:5307:9b00::1 and 205.251.199.155.

Mail Servers

A single mail server handles hilltechnicalsolutions.com, valkyrie.mail.protection.office365.us.

hilltechnicalsolutions.com shares the same mail server setup as other domains, for instance htsi-al.com, valkyrieenterprises.com, jtls.org, odin-el.com and valkyrie.com.

The host name valkyrie.mail.protection.office365.us resolves to two IP numbers: 23.103.199.138 and 23.103.199.170.

hilltechnicalsolutions.com - robtex.com