`bsco-inc.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`bscoinc-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.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:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`mscid=mOZwWDZmYKP3ru1nWVWRM3ntKSmwNIoYoPzpZfU2olX86veW5J0xDL8ctbw9M5sqlxI7foR...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=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=1776711952

Same first word

bsco-inc.com

DNS History

11 records (7 active, 4 former)

●NSns1.bdm.microsoftonline.com2017-02-02 → 2026-04-20 · 3 obs

○ 2016-05-06 22:00:22
● 2017-02-02 07:59:24
● 2026-04-20 19:17:20

●NSns2.bdm.microsoftonline.com2017-02-02 → 2026-04-20 · 3 obs

○ 2016-05-06 22:00:22
● 2017-02-02 07:59:24
● 2026-04-20 19:17:20

●NSns3.bdm.microsoftonline.com2017-02-02 → 2026-04-20 · 3 obs

○ 2016-05-06 22:00:22
● 2017-02-02 07:59:24
● 2026-04-20 19:17:20

●NSns4.bdm.microsoftonline.com2017-02-02 → 2026-04-20 · 3 obs

○ 2016-05-06 22:00:22
● 2017-02-02 07:59:24
● 2026-04-20 19:17:20

○NSns57.worldnic.com2015-07-20 → 2016-05-06 · 4 obs

● 2015-07-20 04:14:20
● 2016-05-06 22:00:22
○ 2017-02-02 07:59:24
○ 2026-04-20 19:17:20

○NSns58.worldnic.com2015-07-20 → 2016-05-06 · 4 obs

● 2015-07-20 04:14:20
● 2016-05-06 22:00:22
○ 2017-02-02 07:59:24
○ 2026-04-20 19:17:20

●MXbscoinc-com01b.mail.protection.outlook.com2017-02-02 → 2026-04-20 · 3 obs

○ 2016-05-06 22:00:22
● 2017-02-02 07:59:24
● 2026-04-20 19:17:20

○MXmail.bsco-inc.com2015-07-20 → 2016-05-06 · 4 obs

● 2015-07-20 04:14:20
● 2016-05-06 22:00:22
○ 2017-02-02 07:59:24
○ 2026-04-20 19:17:20

●A141.193.213.202026-03-31 → 2026-04-20 · 3 obs

○ 2017-02-02 07:59:24
● 2026-03-31 19:48:20
● 2026-04-20 19:17:20

●A141.193.213.212026-03-31 → 2026-04-20 · 3 obs

○ 2017-02-02 07:59:24
● 2026-03-31 19:48:20
● 2026-04-20 19:17:20

○A206.188.192.1542015-07-20 → 2016-05-06 · 4 obs

● 2015-07-20 04:14:20
● 2016-05-06 22:00:22
○ 2017-02-02 07:59:24
○ 2026-04-20 19:17:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
bsco-inc.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com	4 records

✅ Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bsco-inc.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.20, 141.193.213.21`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`bscoinc-com01b.mail.protection.outlook.c`
TXT	2	`mscid=mOZwWDZmYKP3ru1nWVWRM3ntKSmwNIoYoP, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`