`blueflag.co`

DNSSEC	⚠️ Not signed
A	162.241.186.39^{🇺🇸 ORACLE-OCI-31898162.241.184.0/22 Google}
		PTR	`162-241-186-39.unifiedlayer.com`
NS	`ns1.bluehost.com` ⭐
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com`
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
MX	`blueflag-co.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`MS=ms18843921`
TXT	`MS=ms77230098`
TXT	`v=spf1 +a +mx +ip4:162.241.216.56 +ip4:162.241.186.39 +include:spf.protection...`
SOA	`ns1.bluehost.com`root@box5380.bluehost.com 2024-05-18 #0

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759710615

Same first word

blueflag.org

blueflag.co.za

blueflag.global

blueflag.org.za

blueflag.info

blueflag.co.jp

blueflag.consulting

blueflag.eu

blueflag.org.uk

blueflag.fi

blueflag.services

blueflag.bg

blueflag.net

blueflag.com

blueflag.be

blueflag.co.uk

blueflag.co

Similar names

fuglelab.com

buleflag.net

DNS History

7 records (4 active, 3 former)

●NSns1.bluehost.com2015-07-15 → 2026-07-20 · 2 obs

● 2015-07-15 14:27:06
● 2026-07-20 08:44:12

●NSns2.bluehost.com2015-07-15 → 2026-07-20 · 2 obs

● 2015-07-15 14:27:06
● 2026-07-20 08:44:12

●MXblueflag-co.mail.protection.outlook.com2015-11-29 → 2026-07-20 · 3 obs

○ 2015-07-15 14:27:06
● 2015-11-29 05:26:24
● 2026-07-20 08:44:12

○MXmail.blueflag.co2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:27:06
○ 2015-11-29 05:26:24
○ 2026-07-20 08:44:12

●A162.241.186.392026-06-02 → 2026-07-20 · 3 obs

○ 2020-02-15 14:33:22
● 2026-06-02 20:44:04
● 2026-07-20 08:44:12

○A162.241.216.562020-02-15 → 2020-02-15 · 4 obs

○ 2017-03-25 05:06:18
● 2020-02-15 14:33:22
○ 2026-06-02 20:44:04
○ 2026-07-20 08:44:12

○A69.89.31.2272015-07-15 → 2017-03-25 · 4 obs

● 2015-07-15 14:27:06
● 2017-03-25 05:06:18
○ 2020-02-15 14:33:22
○ 2026-07-20 08:44:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
blueflag.co	ns1.bluehost.com, ns2.bluehost.com	-

✅ Authoritative Response

Server:162.159.24.80

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blueflag.co (unsigned zone)

⏱️ Timing

Total: 1254ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.241.186.39`
NS	2	`ns1.bluehost.com, ns2.bluehost.com`
MX	1	`blueflag-co.mail.protection.outlook.com`
TXT	3	`MS=ms18843921, MS=ms77230098...`
SOA	1	`ns1.bluehost.com root.box5380.bluehost.c`

Analysis

IP Addresses

blueflag.co has exactly one IP address — 162.241.186.39.

Host names such as mail.projectsoftwarereviews.com, mail.bherd.com and bherd.com share their IP numbers with blueflag.co.

Name Servers

Two name servers handle the delegation for blueflag.co: ns1.bluehost.com and ns2.bluehost.com.

The name server configuration of blueflag.co is shared with other domains, for instance randlemandentist.com, imasuit.com, teammedford.org and two others.

blueflag.co is at least partially co-delegated on name servers with other domains, such as toprooter.com.

ns1.bluehost.com → 162.159.24.80 and ns2.bluehost.com → 162.159.25.175: one IP number per host name.

Mail Servers

blueflag.co uses one mail server — blueflag-co.mail.protection.outlook.com.

blueflag-co.mail.protection.outlook.com has 8 IP addresses: 52.101.9.14, 52.101.9.21, 52.101.42.16 plus 5 more.

blueflag.co - robtex.com

blueflag.co

co