`h-aconstruction.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dreamhost.com` ⭐
		A	162.159.26.14^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dreamhost.com`
NS	`ns2.dreamhost.com`
		A	162.159.26.81^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dreamhost.com`
NS	`ns3.dreamhost.com`
		A	162.159.27.84^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dreamhost.com`
MX	`haconstruction-com0c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.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::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
TXT	`0ed1fe018a50441343df7947d3aa85f378b776b713`
TXT	`v=spf1 ip4:50.209.34.81 include:spf.protection.outlook.com -all`
SOA	`ns1.dreamhost.com`hostmaster@dreamhost.com 2025-09-23 #0

`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=1775042882

WOT: SAFE (68/100)

Same first word

h-aconstruction.com

DNS History

15 records (4 active, 11 former)

○NSns.integraonline.com2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

●NSns1.dreamhost.com2020-01-13 → 2026-04-01 · 3 obs

○ 2017-02-16 21:19:20
● 2020-01-13 23:03:48
● 2026-04-01 11:45:04

●NSns2.dreamhost.com2020-01-13 → 2026-04-01 · 3 obs

○ 2017-02-16 21:19:20
● 2020-01-13 23:03:48
● 2026-04-01 11:45:04

○NSns2.integraonline.com2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

●NSns3.dreamhost.com2020-01-13 → 2026-04-01 · 3 obs

○ 2017-02-16 21:19:20
● 2020-01-13 23:03:48
● 2026-04-01 11:45:04

●MXhaconstruction-com0c.mail.protection.outlook.com2020-01-13 → 2026-04-01 · 3 obs

○ 2017-02-16 21:19:20
● 2020-01-13 23:03:48
● 2026-04-01 11:45:04

○MXx00.i.ismtp.integra.net2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

○MXx01.i.ismtp.integra.net2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

○MXx02.i.ismtp.integra.net2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

○MXx03.i.ismtp.integra.net2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

○MXx04.i.ismtp.integra.net2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

○MXx05.i.ismtp.integra.net2015-08-06 → 2017-02-16 · 4 obs

● 2015-08-06 12:35:42
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

○A173.236.172.1732020-01-13 → 2020-01-13 · 3 obs

○ 2017-02-16 21:19:20
● 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

○A204.130.255.72015-08-06 → 2015-12-05 · 4 obs

● 2015-08-06 12:35:42
● 2015-12-05 21:38:58
○ 2016-03-09 18:52:56
○ 2026-04-01 11:45:04

○A204.130.255.92016-03-09 → 2017-02-16 · 5 obs

○ 2015-12-05 21:38:58
● 2016-03-09 18:52:56
● 2017-02-16 21:19:20
○ 2020-01-13 23:03:48
○ 2026-04-01 11:45:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
h-aconstruction.com	ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com	3 records

✅ Authoritative Response

Server:162.159.26.14

NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for h-aconstruction.com (unsigned zone)

⏱️ Timing

Total: 637ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns1.dreamhost.com, ns3.dreamhost.com...`
MX	1	`haconstruction-com0c.mail.protection.out`
TXT	2	`v=spf1 ip4:50.209.34.81 include:spf.prot, 0ed1fe018a50441343df7947d3aa85f378b776b7`
SOA	1	`ns1.dreamhost.com hostmaster.dreamhost.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)

Analysis

Name Servers

h-aconstruction.com is delegated to three name servers ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

h-aconstruction.com at least partially shares name servers with other domains, for instance zbotics.com, mentalbrands.com, kendriggs.com, textmaryjane.com and vinehouseuk.com.

Host names with one IP number: ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84.

Mail Servers

h-aconstruction.com is handled by a single mail server, haconstruction-com0c.mail.protection.outlook.com.

Host haconstruction-com0c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c936::, 2a01:111:f403:c946::6, 2a01:111:f403:f802::3, 52.101.9.21, 52.101.11.3, 52.101.11.10 and 52.101.50.10.

h-aconstruction.com - robtex.com