`bdo.sx`

DNSSEC	⚠️ Not signed
A	104.41.9.139^{🇧🇷 Microsoft104.40.0.0/13 MICROSOFT}
NS	`ns1-06.azure-dns.com` ⭐
		A	2603:1061:0:700::6^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
		A	13.107.236.6^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-06.azure-dns.com`
NS	`ns2-06.azure-dns.net`
		A	2620:1ec:8ec:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
		A	150.171.21.6^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-06.azure-dns.net`
NS	`ns3-06.azure-dns.org`
		A	2a01:111:4000:700::6^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-06.azure-dns.org`
		A	204.14.183.6^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-06.azure-dns.org`
NS	`ns4-06.azure-dns.info`
		A	2620:1ec:bda:700::6^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
		A	208.84.5.6^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-06.azure-dns.info`
MX	`bdo-sx.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`5xxv71z3zyj11n58l053ljz9mytvgky3`
TXT	`MS=ms92818789`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms31893352`
TXT	`MS=ms81721907`
SOA	`ns1-06.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`sx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-fzp-05.corp.cira.ca` ⭐
	NS	`ns1.ns.sx`
	NS	`ns2.ns.sx`
	NS	`ns3.ns.sx`
	NS	`ns4.ns.sx`
	SOA	`prd-fzp-05.corp.cira.ca`admin-dns@cira.ca serial=2607051005

Same first word

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Similar names

dob.com

dob.su

bdo.nu

obd.com.kw

obd.ne.jp

obd.kz

odb.com.cn

bdo.ws

bdo.pl

dob.co

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dob.me

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dbo.co.uk

odb.kr

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dbo.me

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obd.se

odb.re

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dob.pl

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odb.poltava.ua

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bod.hu

odb.mobi

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dbo.support

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bod.pl

obd.com.vn

dbo.no

odb.nu

odb.net

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obd.net.pl

obd.nu

bod.tn

odb.ru

dbo.ir

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dob.biz

obd.co.il

dob.lt

dob.eu

dob.ch

obd.tips

obd.eu

dob.sk

obd.law

odb.fi

obd.sk

bod.amsterdam

odb.vn

dbo.info

bod.ro

odb.it

DNS History

7 records (6 active, 1 former)

●NSns1-06.azure-dns.com2026-07-01 → 2026-07-05 · 2 obs

● 2026-07-01 07:55:46
● 2026-07-05 10:12:28

●NSns2-06.azure-dns.net2026-07-01 → 2026-07-05 · 2 obs

● 2026-07-01 07:55:46
● 2026-07-05 10:12:28

●NSns3-06.azure-dns.org2026-07-01 → 2026-07-05 · 2 obs

● 2026-07-01 07:55:46
● 2026-07-05 10:12:28

●NSns4-06.azure-dns.info2026-07-01 → 2026-07-05 · 2 obs

● 2026-07-01 07:55:46
● 2026-07-05 10:12:28

●MXbdo-sx.mail.protection.outlook.com2026-07-01 → 2026-07-05 · 3 obs

● 2026-07-01 07:55:46
○ 2026-07-03 19:18:16
● 2026-07-05 10:12:28

○MXbdo-sx.mail.protection.outlook.com.invalid2026-07-03 → 2026-07-03 · 3 obs

○ 2026-07-01 07:55:46
● 2026-07-03 19:18:16
○ 2026-07-05 10:12:28

●A104.41.9.1392026-07-01 → 2026-07-05 · 2 obs

● 2026-07-01 07:55:46
● 2026-07-05 10:12:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sx	ns1.ns.sx, ns2.ns.sx, ns3.ns.sx, ns4.ns.sx	8 records
bdo.sx	ns4-06.azure-dns.info, ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org	-

✅ Authoritative Response

Server:204.14.183.6

NS records: ns4-06.azure-dns.info, ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bdo.sx (unsigned zone)

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.41.9.139`
NS	4	`ns1-06.azure-dns.com, ns2-06.azure-dns.net...`
MX	1	`bdo-sx.mail.protection.outlook.com (pri:`
TXT	5	`5xxv71z3zyj11n58l053ljz9mytvgky3, MS=ms92818789...`
SOA	1	`ns1-06.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (ns1.ns.sx, ns2.ns.sx, ns3.ns.sx...)

Analysis

IP Addresses

bdo.sx directs to one IP number, which is 104.41.9.139.

Among the host names that share IP numbers with bdo.sx are ns1.bdousvi.com, iprospect.com.br, portaltui.com and two others.

Name Servers

The domain bdo.sx is delegated to these four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.

There is at least partial name server overlap between bdo.sx and other domains — yrityssaneeraus.fi, smwilliamstown.catholic.edu.au, msnautos.biz and two more among them.

All four hostnames — ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org — resolve to two IP numbers apiece: ns1-06.azure-dns.com to 13.107.236.6 and 2603:1061:0:700::6; ns4-06.azure-dns.info to 208.84.5.6 and 2620:1ec:bda:700::6; ns2-06.azure-dns.net to 150.171.21.6 and 2620:1ec:8ec:700::6; ns3-06.azure-dns.org to 204.14.183.6 and 2a01:111:4000:700::6.

Mail Servers

bdo.sx routes its mail through a single mail server, bdo-sx.mail.protection.outlook.com.

bdo-sx.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.8, 52.101.68.18 and 52.101.73.1, along with 5 other.

bdo.sx - robtex.com

bdo.sx

sx

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`bdo.sx`

`sx`