`downholedrillingtools.com`

DNSSEC	⚠️ Not signed
A	66.96.149.1^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`1.149.96.66.static.eigbox.net`
NS	`ns1.startlogic.com` ⭐ ⚠️ Not in parent delegation
		A	66.96.142.100^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`ns1.startlogic.com`
NS	`ns1.dotster.com` ⚠️ Not in zone NS records
		A	172.64.52.250^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dotster.com` ⚠️ Not in zone NS records
		A	172.64.53.155^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.startlogic.com` ⚠️ Not in parent delegation
		A	65.254.254.136^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns2.startlogic.com`
MX	`mx.downholedrillingtools.com` ⭐
		A	66.96.140.74^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`74.140.96.66.static.eigbox.net`
		A	66.96.140.75^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`75.140.96.66.static.eigbox.net`
TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all`
SOA	`ns1.startlogic.com`dnsadmin@startlogic.com 2012-04-09 #79

`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=1774655102

Subdomains

mx.downholedrillingtools.com

Same first word

downholedrillingtools.com

DNS History

7 records (6 active, 1 former)

●NSns1.dotster.com2026-03-27 → 2026-03-27 · 3 obs

○ 2015-08-18 10:00:36
● 2026-03-27 19:04:56
● 2026-03-27 23:52:44

●NSns1.startlogic.com2015-08-18 → 2026-03-27 · 2 obs

● 2015-08-18 10:00:36
● 2026-03-27 23:52:44

●NSns2.dotster.com2026-03-27 → 2026-03-27 · 3 obs

○ 2015-08-18 10:00:36
● 2026-03-27 19:04:56
● 2026-03-27 23:52:44

●NSns2.startlogic.com2015-08-18 → 2026-03-27 · 2 obs

● 2015-08-18 10:00:36
● 2026-03-27 23:52:44

●MXmx.downholedrillingtools.com2015-08-18 → 2026-03-27 · 2 obs

● 2015-08-18 10:00:36
● 2026-03-27 23:52:44

○A66.96.134.512015-08-18 → 2015-12-23 · 4 obs

● 2015-08-18 10:00:36
● 2015-12-23 22:17:54
○ 2016-03-26 10:37:54
○ 2026-03-27 23:52:44

●A66.96.149.12016-03-26 → 2026-03-27 · 3 obs

○ 2015-12-23 22:17:54
● 2016-03-26 10:37:54
● 2026-03-27 23:52:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
downholedrillingtools.com	ns1.dotster.com, ns2.dotster.com	2 records

✅ Authoritative Response

Server:172.64.53.155

NS records: ns1.dotster.com, ns2.dotster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for downholedrillingtools.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.96.149.1`
NS	2	`ns1.startlogic.com, ns2.startlogic.com`
MX	1	`mx.downholedrillingtools.com (pri: 30)`
TXT	1	`v=spf1 ip4:66.96.128.0/18 include:websit`
SOA	1	`ns1.startlogic.com dnsadmin.startlogic.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

Hierarchy

The parent of mx.downholedrillingtools.com is downholedrillingtools.com.

IP Addresses

downholedrillingtools.com points to a single IP address: 66.96.149.1.

Other host names such as 4hsg.com, piccadillys.com, fabulosos-cadillacs.com, rakpublicidad.com and jfpurser.com share IPs with downholedrillingtools.com.

Name Servers

downholedrillingtools.com is delegated to four name servers: ns1.dotster.com, ns2.dotster.com, ns1.startlogic.com and ns2.startlogic.com.

downholedrillingtools.com at least partially shares name servers with other domains, for example agencydigital.info, parkplacevet.com, allanweiss.com, moparcuda.com and provisionpartners.com.

Name servers ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns1.nameresolve.com, ns2.nameresolve.com, ns3.nameresolve.com, ns4.nameresolve.com and ns1.ipower.com are commonly used together.

Host names with one IP number:

ns1.dotster.com points to: 172.64.52.250

ns2.dotster.com points to: 172.64.53.155

ns1.startlogic.com points to: 66.96.142.100

ns2.startlogic.com points to: 65.254.254.136

Mail Servers

The mx.downholedrillingtools.com mail server handles downholedrillingtools.com.

mx.downholedrillingtools.com points to two IP numbers: 66.96.140.74 and 66.96.140.75.

downholedrillingtools.com - robtex.com