`a2itechnology.com`

DNSSEC	⚠️ Not signed
A	66.223.49.89^{🇺🇸 EPIK-LLC66.223.49.0/24 30 N Gould St Ste N Sheridan WY 82801 United States}
		PTR	`89.49.223.66.epik.llc`
NS	`ns1.hosting.businessidentity.llc` ⭐
		A	3.15.94.141^{🇺🇸 Amazon3.14.0.0/15 EC2 CMH prefix}
			PTR	`ec2-3-15-94-141.us-east-2.compute.amazonaws.com`
NS	`ns2.hosting.businessidentity.llc`
		A	209.196.144.24^{🇺🇸 EPIK-LLC209.196.144.0/24 30 N Gould St Ste N Sheridan WY 82801 United States}
			PTR	`24.144.196.209.epik.llc`
MX	`a2itechnology-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms73413259`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.hosting.businessidentity.llc`hostmastera2itechnology@comns1.hosting.businessidentity.llc 2026-03-15 #1

`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=1771291435

Same first word

a2itechnology.com

DNS History

4 records (4 active, 0 former)

●NSns1.hosting.businessidentity.llc2026-03-08 → 2026-03-20 · 2 obs

● 2026-03-08 20:16:56
● 2026-03-20 17:19:48

●NSns2.hosting.businessidentity.llc2026-03-08 → 2026-03-20 · 2 obs

● 2026-03-08 20:16:56
● 2026-03-20 17:19:48

●MXa2itechnology-com.mail.protection.outlook.com2026-03-08 → 2026-03-20 · 2 obs

● 2026-03-08 20:16:56
● 2026-03-20 17:19:48

●A66.223.49.892026-03-08 → 2026-03-20 · 2 obs

● 2026-03-08 20:16:56
● 2026-03-20 17:19:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
a2itechnology.com	ns1.hosting.businessidentity.llc, ns2.hosting.businessidentity.llc	-

✅ Authoritative Response

Server: 3.15.94.141

NS records: ns1.hosting.businessidentity.llc, ns2.hosting.businessidentity.llc

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2itechnology.com (unsigned zone)

⏱️ Timing

Total: 2250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.223.49.89`
NS	2	`NS2.HOSTING.BUSINESSIDENTITY.LLC, NS1.HOSTING.BUSINESSIDENTITY.LLC`
MX	1	`a2itechnology-com.mail.protection.outloo`
TXT	2	`MS=ms73413259, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.hosting.businessidentity.llc hostmas`

Analysis

IP Addresses

a2itechnology.com resolves to one IP number: 66.223.49.89.

other host names including autoproexperts.com, retrogradeco.com, directdigital.info, wbsgrp.com and aandcconstructiongroup.com share IP numbers with a2itechnology.com.

Name Servers

a2itechnology.com is delegated to two name servers ns1.hosting.businessidentity.llc and ns2.hosting.businessidentity.llc.

a2itechnology.com shares the same name server setup as other domains, for instance upwardms.com, grayscaleslegal.com, testblah.com, hekui.org and butterflyvisionstudio.com.

a2itechnology.com at least partially shares name servers with other domains, for instance benmarholdings.com.

Host names with one IP number:

ns1.hosting.businessidentity.llc points to 3.15.94.141

ns2.hosting.businessidentity.llc points to 209.196.144.24

Mail Servers

a2itechnology.com is handled by a single mail server, a2itechnology-com.mail.protection.outlook.com.

Host a2itechnology-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:c931::1, 2a01:111:f403:f903::, 2a01:111:f403:f90b::, 52.101.9.14, 52.101.10.2, 52.101.11.7 and 52.101.42.16.

a2itechnology.com - robtex.com