masterhalco.com - dns.ninja

`masterhalco.com`

DNSSEC	⚠️ Not signed
A	216.117.73.141^{🇺🇸 CONE216.117.72.0/23 CyrusOne}
NS	`ns1.masterhalco.com` ⭐
		A	216.117.73.139^{🇺🇸 CONE216.117.72.0/23 CyrusOne}
NS	`ns3.masterhalco.com`
		A	216.117.73.139^{🇺🇸 CONE216.117.72.0/23 CyrusOne}
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`guoodn6om60slgog3aqtef7cng`
TXT	`aifgjhvri0fsbf3guel4hku6jk`
TXT	`globalsign-domain-verification=A83FBE7213B7EB2D4307BFC1A6616D2B`
TXT	`dhnc87htnfh6c0p7jrg50mh19m`
TXT	`v=spf1 ip4:216.117.73.135 ip4:216.117.73.46 a include:us._netblocks.mimecast....`
TXT	`google-site-verification=oDIW6L5Hc8jCsuk4wr1TE7BmAQohtdtkyvJGuB0MgJ8`
TXT	`asv_domain=537d0c243a5718ae351526302a734d4c`
TXT	`infor-cloudsuite-domain-verification=CHDWME8YAE6PH226CGYBJLEJ7FC2XRFTGMJYXAQT...`
TXT	`1ighq2t06qimeip4kddhvi89ck`
TXT	`kvvdm3ksquiqqi603dm75k05p3`
TXT	`EdH5tzhyTrCl5pZhTINdj+5yDMIa49+HXrAr/ANuaEnQkJUHugJ+MEBsecneEJhtx4WIRh6O8fibw...`
TXT	`duo_sso_verification=9HUYXFlB4wS5FWj0creUEt4coYbwpPvKo3fXqr9t8Uh1NT15kppB08fN...`
TXT	`6samg3s4n6pio13bemr5ug1vu0`
TXT	`s9q5k9gid3vc2el27e0mo70b8p`
TXT	`atlassian-domain-verification=nRgaAAZSSfNqalCKQXYPuWO85rt/GUE7LKQsYaVdiZfREHq...`
TXT	`bvpaeav0405p0jth30pdcshh7n`
TXT	`box-domain-verification=a7ae7b7c3856e744dbe4548ea442f46da69d2b4d6e9790bca9b87...`
SOA	`ns1.masterhalco.com`dns@masterhalco.com 2007-09-13 #83

`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=1786147529

rank #595649 globally
rank #245780 in the tld
📈 Tranco rank: #497,837

Subdomains

ns1.masterhalco.com

notes1.masterhalco.com

ns2.masterhalco.com

www.masterhalco.com

installfences.masterhalco.com

mhirvip001.masterhalco.com

homeowners.masterhalco.com

ns3.masterhalco.com

Same first word

masterhalco.ca

masterhalco.com

Similar names

DNS History

12 records (5 active, 7 former)

○NSmhirvns001.masterhalco.com2015-07-01 → 2017-11-06 · 4 obs

● 2015-07-01 14:24:40
● 2017-11-06 20:23:28
○ 2026-02-19 15:58:38
○ 2026-08-08 00:33:26

○NSns0.mhfence.com2015-07-01 → 2017-11-06 · 4 obs

● 2015-07-01 14:24:40
● 2017-11-06 20:23:28
○ 2026-02-19 15:58:38
○ 2026-08-08 00:33:26

●NSns1.masterhalco.com2026-02-19 → 2026-08-08 · 3 obs

○ 2017-11-06 20:23:28
● 2026-02-19 15:58:38
● 2026-08-08 00:33:26

○NSns1.mhfence.com2015-07-01 → 2017-11-06 · 4 obs

● 2015-07-01 14:24:40
● 2017-11-06 20:23:28
○ 2026-02-19 15:58:38
○ 2026-08-08 00:33:26

●NSns3.masterhalco.com2026-02-19 → 2026-08-08 · 3 obs

○ 2017-11-06 20:23:28
● 2026-02-19 15:58:38
● 2026-08-08 00:33:26

○NSns3.mhfence.com2015-07-01 → 2017-11-06 · 4 obs

● 2015-07-01 14:24:40
● 2017-11-06 20:23:28
○ 2026-02-19 15:58:38
○ 2026-08-08 00:33:26

●MXus-smtp-inbound-1.mimecast.com2015-07-01 → 2026-08-08 · 2 obs

● 2015-07-01 14:24:40
● 2026-08-08 00:33:26

●MXus-smtp-inbound-2.mimecast.com2015-07-01 → 2026-08-08 · 2 obs

● 2015-07-01 14:24:40
● 2026-08-08 00:33:26

○A206.221.218.2202015-07-01 → 2016-07-23 · 4 obs

● 2015-07-01 14:24:40
● 2016-07-23 01:38:56
○ 2017-08-05 05:02:50
○ 2026-08-08 00:33:26

●A216.117.73.1412026-02-19 → 2026-08-08 · 3 obs

○ 2017-11-06 20:23:28
● 2026-02-19 15:58:38
● 2026-08-08 00:33:26

○A216.117.73.1522017-08-24 → 2017-11-06 · 5 obs

○ 2017-08-05 05:02:50
● 2017-08-24 09:00:38
● 2017-11-06 20:23:28
○ 2026-02-19 15:58:38
○ 2026-08-08 00:33:26

○A38.102.245.32017-08-05 → 2017-08-05 · 4 obs

○ 2016-07-23 01:38:56
● 2017-08-05 05:02:50
○ 2017-08-24 09:00:38
○ 2026-08-08 00:33:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...	-
masterhalco.com	ns3.masterhalco.com, ns1.masterhalco.com	2 records

✅ Authoritative Response

Server:216.117.73.139

NS records: ns3.masterhalco.com, ns1.masterhalco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterhalco.com (unsigned zone)

⏱️ Timing

Total: 1680ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.117.73.141`
NS	2	`ns3.masterhalco.com, ns1.masterhalco.com`
MX	2	`us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10)`
TXT	17	`box-domain-verification=a7ae7b7c3856e744, guoodn6om60slgog3aqtef7cng...`
SOA	1	`ns1.masterhalco.com dns.masterhalco.com`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns3.masterhalco.com, ns1.masterhalco.com)

Analysis

Hierarchy

Among the subdomains of masterhalco.com are ns1.masterhalco.com, notes1.masterhalco.com, ns2.masterhalco.com, www.masterhalco.com, installfences.masterhalco.com and a few other host names.

IP Addresses

masterhalco.com resolves to just one IP address, 216.117.73.141.

Name Servers

masterhalco.com uses two name servers for its delegation: ns1.masterhalco.com and ns3.masterhalco.com.

There is at least partial name server overlap between masterhalco.com and other domains — pvcfence.com, fencecentral.com, fenceonline.com and two more among them.

These name servers regularly appear alongside ns1.mhfence.com, ns2.mhfence.com, ns3.mhfence.com and 6 other name servers in NS record sets.

ns1.masterhalco.com resolves to 216.117.73.139; ns3.masterhalco.com resolves to the same IP address, 216.117.73.139.

Both ns1.masterhalco.com and ns3.masterhalco.com resolve to 216.117.73.139 IP addresses each.

Mail Servers

masterhalco.com is served by two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Among the domains sharing a mail server setup with masterhalco.com are marylandpilots.com, maggsins.com, centurytheatres.com and two others.

There is at least a partial MX overlap between masterhalco.com and other domains, including apwperu.pe, roundhouselending.com, instituteforprofessionaled.org and two others.

DNS names with 6 IP addresses:

Hostname us-smtp-inbound-1.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.

Hostname us-smtp-inbound-2.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.141 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.221 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.242 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.141 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.221 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.242 IP addresses each.