`bostontechltd.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns77.domaincontrol.com` ⭐
		A	2603:5:21c4::31^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns77.domaincontrol.com`
		A	97.74.108.49^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns77.domaincontrol.com`
NS	`ns78.domaincontrol.com`
		A	2603:5:22c4::31^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns78.domaincontrol.com`
		A	173.201.76.49^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns78.domaincontrol.com`
MX	`bostontechltd-com.mail.protection.outlook.com` ⭐
TXT	`NETORGFT9658939.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns77.domaincontrol.com`dns@jomax.net 2024-11-22 #3

`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

bostontechltd.com

DNS History

8 records (5 active, 3 former)

●NSns77.domaincontrol.com2015-06-09 → 2026-03-14 · 2 obs

● 2015-06-09 01:37:30
● 2026-03-14 07:22:12

●NSns78.domaincontrol.com2015-06-09 → 2026-03-14 · 2 obs

● 2015-06-09 01:37:30
● 2026-03-14 07:22:12

●MXbostontechltd-com.mail.protection.outlook.com2026-03-14 → 2026-03-14 · 3 obs

○ 2018-10-17 06:01:12
● 2026-03-14 07:22:10
● 2026-03-14 07:22:12

○MXmailstore1.secureserver.net2015-06-09 → 2018-10-17 · 4 obs

● 2015-06-09 01:37:30
● 2018-10-17 06:01:12
○ 2026-03-14 07:22:10
○ 2026-03-14 07:22:12

○MXsmtp.secureserver.net2015-06-09 → 2018-10-17 · 4 obs

● 2015-06-09 01:37:30
● 2018-10-17 06:01:12
○ 2026-03-14 07:22:10
○ 2026-03-14 07:22:12

●A15.197.148.332026-03-14 → 2026-03-14 · 3 obs

○ 2018-10-17 06:01:12
● 2026-03-14 07:22:10
● 2026-03-14 07:22:12

○A166.62.4.12015-06-09 → 2018-10-17 · 4 obs

● 2015-06-09 01:37:30
● 2018-10-17 06:01:12
○ 2026-03-14 07:22:10
○ 2026-03-14 07:22:12

●A3.33.130.1902026-03-14 → 2026-03-14 · 3 obs

○ 2018-10-17 06:01:12
● 2026-03-14 07:22:10
● 2026-03-14 07:22:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
bostontechltd.com	ns77.domaincontrol.com, ns78.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.76.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bostontechltd.com (unsigned zone)

⏱️ Timing

Total: 282ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns77.domaincontrol.com, ns78.domaincontrol.com`
MX	1	`bostontechltd-com.mail.protection.outloo`
TXT	2	`NETORGFT9658939.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns77.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by bostontechltd.com: 3.33.130.190 and 15.197.148.33.

other host names include itascores.com, xlegitimatepentest.com, muniyandivilas.com, pbsworkspace.com and iguidenyc.com; they share IP numbers with bostontechltd.com.

Name Servers

Two name servers ns77.domaincontrol.com and ns78.domaincontrol.com handle the delegation for bostontechltd.com.

bostontechltd.com shares the same name server setup as other domains, for instance clearcoastcredit.com, mmacommunity.com, cghc.us, deldocs.com and teacherresourcesdirect.com.

bostontechltd.com at least partially shares name servers with other domains, including walco.ca and payblock.net.

Host names with two IP numbers:

ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49.

ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49.

Mail Servers

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

bostontechltd.com - robtex.com