`holbrookconstruction.net`

DNSSEC	⚠️ Not signed
A	50.62.148.71^{🇺🇸 AS39810150.62.144.0/21}
		PTR	`71.148.62.50.host.secureserver.net`
NS	`ns59.domaincontrol.com` ⭐
		A	2603:5:2143::1f^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`mns01.domaincontrol.com`
		A	97.74.100.31^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns59.domaincontrol.com`
NS	`ns60.domaincontrol.com`
		A	2603:5:2243::1f^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`mns02.domaincontrol.com`
		A	173.201.68.31^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns60.domaincontrol.com`
MX	`14ea7eb8.21.ik2.com` ⭐
		A	38.246.57.230^{🇺🇸 AS39558438.246.56.0/23 Route Registered for Cogent Communications Customer - Data Management Associates of Brevard Inc (d/b/a ColoBarn)}
			PTR	`s602e.ik2.com`
		A	64.38.239.83^{🇺🇸 AS2045464.38.224.0/20 Proxy route}
			PTR	`s480d.ik2.com`
		A	66.228.130.220^{🇺🇸 RoadRunner66.228.130.0/24 Mobius Partners, LLC 4215 N. Beltwood Pkwy Farmers Branch, TX 75244}
			PTR	`s214b.ik2.com`
		A	207.81.189.178^{🇨🇦 ASN-TELUS207.81.0.0/16 NETBLK-SHOWNET6-BLK1}
			PTR	`s250a.s250a.ik2.com`
MX	`14ea7eb8.22.ik2.io`⁽²⁰⁾
		A	38.246.57.226^{🇺🇸 AS39558438.246.56.0/23 Route Registered for Cogent Communications Customer - Data Management Associates of Brevard Inc (d/b/a ColoBarn)}
			PTR	`s602a.ik2.com`
		A	64.38.239.82^{🇺🇸 AS2045464.38.224.0/20 Proxy route}
			PTR	`s480c.ik2.com`
TXT	`v=spf1 a mx ptr include:secureserver.net -all`
SOA	`ns59.domaincontrol.com`dns@jomax.net 2023-09-27 #3

`net`

	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=1774594652

Same first word

holbrookconstruction.net

holbrookconstruction.co.uk

DNS History

12 records (5 active, 7 former)

○NSns1.gptechnicalservice.com2015-06-20 → 2017-03-31 · 4 obs

● 2015-06-20 15:45:52
● 2017-03-31 23:06:06
○ 2026-02-17 01:20:28
○ 2026-03-27 07:14:12

○NSns2.gptechnicalservice.com2015-06-20 → 2017-03-31 · 4 obs

● 2015-06-20 15:45:52
● 2017-03-31 23:06:06
○ 2026-02-17 01:20:28
○ 2026-03-27 07:14:12

●NSns59.domaincontrol.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-31 23:06:06
● 2026-02-17 01:20:28
● 2026-03-27 07:14:12

●NSns60.domaincontrol.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-31 23:06:06
● 2026-02-17 01:20:28
● 2026-03-27 07:14:12

●MX14ea7eb8.21.ik2.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-31 23:06:06
● 2026-02-17 01:20:28
● 2026-03-27 07:14:12

●MX14ea7eb8.22.ik2.io2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-31 23:06:06
● 2026-02-17 01:20:28
● 2026-03-27 07:14:12

○MXholbrookconstruction.net.c2.mx1.ik2.com2016-06-25 → 2017-03-31 · 5 obs

○ 2016-02-29 19:17:22
● 2016-06-25 07:10:24
● 2017-03-31 23:06:06
○ 2026-02-17 01:20:28
○ 2026-03-27 07:14:12

○MXholbrookconstruction.net.c2.mx2.ik2.io2016-06-25 → 2017-03-31 · 5 obs

○ 2016-02-29 19:17:22
● 2016-06-25 07:10:24
● 2017-03-31 23:06:06
○ 2026-02-17 01:20:28
○ 2026-03-27 07:14:12

○MXholbrookconstruction.net.inbound15.mxlogic.net2015-06-20 → 2016-02-29 · 4 obs

● 2015-06-20 15:45:52
● 2016-02-29 19:17:22
○ 2016-06-25 07:10:24
○ 2026-03-27 07:14:12

○MXholbrookconstruction.net.inbound15.mxlogicmx.net2015-06-20 → 2016-02-29 · 4 obs

● 2015-06-20 15:45:52
● 2016-02-29 19:17:22
○ 2016-06-25 07:10:24
○ 2026-03-27 07:14:12

●A50.62.148.712026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-31 23:06:06
● 2026-02-17 01:20:28
● 2026-03-27 07:14:12

○A69.36.188.492015-06-20 → 2017-03-31 · 4 obs

● 2015-06-20 15:45:52
● 2017-03-31 23:06:06
○ 2026-02-17 01:20:28
○ 2026-03-27 07:14:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
holbrookconstruction.net	ns59.domaincontrol.com, ns60.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.68.31

NS records: ns59.domaincontrol.com, ns60.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holbrookconstruction.net (unsigned zone)

⏱️ Timing

Total: 278ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.62.148.71`
NS	2	`ns59.domaincontrol.com, ns60.domaincontrol.com`
MX	2	`14ea7eb8.21.ik2.com (pri: 10), 14ea7eb8.22.ik2.io (pri: 20)`
TXT	1	`v=spf1 a mx ptr include:secureserver.net`
SOA	1	`ns59.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

holbrookconstruction.net points to a single IP number: 50.62.148.71.

Other host names, for instance ecologicdesigns.com, feetbytheinch.com, paradiselandscapeinc.com, preferredglassandwindows.net and sensibuild.com share IP numbers with holbrookconstruction.net.

Name Servers

Delegation for holbrookconstruction.net rests with two name servers, ns59.domaincontrol.com and ns60.domaincontrol.com.

holbrookconstruction.net shares the same name server setup as other domains, including itcincense.com, feecr.com, ozanam.org.au, thephotoeditor.com and perfectsensecartoon.com.

holbrookconstruction.net shares name servers with other domains at least partially, for example a4binders.com.

Host names with two IP numbers: ns59.domaincontrol.com points to 2603:5:2143::1f and 97.74.100.31; ns60.domaincontrol.com points to 2603:5:2243::1f and 173.201.68.31.

Mail Servers

holbrookconstruction.net is handled by two mail servers: 14ea7eb8.21.ik2.com and 14ea7eb8.22.ik2.io.

Host names with four IP numbers:

14ea7eb8.21.ik2.com points to 38.246.57.230, 64.38.239.83, 66.228.130.220 and 207.81.189.178.

Host names with two IP numbers:

14ea7eb8.22.ik2.io points to 38.246.57.226 and 64.38.239.82.

holbrookconstruction.net - robtex.com