`sbs2003.aherncontractors.com`

DNSSEC	⚠️ Not signed
A	71.167.28.58^{🇺🇸 AS70171.167.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business}
		PTR	`static-71-167-28-58.nycmny.fios.verizon.net`

`aherncontractors.com`

	DNSSEC	⚠️ Not signed
	NS	`edns5.ultradns.com` ⭐ ⚠️ Not in parent delegation
	NS	`edns5.ultradns.biz` ⚠️ Not in parent delegation
	NS	`edns5.ultradns.net` ⚠️ Not in parent delegation
	NS	`edns5.ultradns.org` ⚠️ Not in parent delegation
	NS	`ns1.cnchost.com` ⚠️ Not in zone NS records
	NS	`ns2.cnchost.com` ⚠️ Not in zone NS records
	MX	`aherncontractors-com.mail.eo.outlook.com` ⭐
	TXT	`plvq0pjng7cis8iesbp2mtkuin`
	TXT	`MS=4DB6C59CA566A70F1A37949D86557956DE6E8204`
	TXT	`+hayAgKw7heAz8EL0sFclB1zXYi7caiQ1S/T/71fQSiajDgRgMAO7OEN1FKI0VdwCM+eXsdwJ5DG9...`
	TXT	`v=spf1 ip4:71.167.28.58 ip4:52.138.84.66 ip4:20.12.45.158 include:spf.protect...`
	SOA	`edns5.ultradns.com`administrator@aherncontractors.com 2013-03-21 #29

📈 Tranco rank: #630,517

Previously MX for

aherncontractors.com

Same first word

sbs2003.net

DNS History

3 records (1 active, 2 former)

○A100.2.41.682015-09-01 → 2017-08-20 · 5 obs

○ 2008-03-20 13:34:26
● 2015-09-01 15:44:34
● 2017-08-20 18:33:30
○ 2026-07-31 17:39:04
○ 2026-08-03 12:36:26

○A24.39.156.2142008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 13:34:26
○ 2015-09-01 15:44:34
○ 2026-08-03 12:36:26

●A71.167.28.582026-07-31 → 2026-08-03 · 3 obs

○ 2017-08-20 18:33:30
● 2026-07-31 17:39:04
● 2026-08-03 12:36:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
aherncontractors.com	ns2.cnchost.com, ns1.cnchost.com	2 records

✅ Authoritative Response

Server:156.154.65.25

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aherncontractors.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`71.167.28.58`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

sbs2003.aherncontractors.com resolves to one IP address: 71.167.28.58.

Further host names like mail.aherncontractors.com and static-71-167-28-58.nycmny.fios.verizon.net overlap in IP numbers with sbs2003.aherncontractors.com.

sbs2003.aherncontractors.com - robtex.com