`blue-scientific.com`

DNSSEC	⚠️ Not signed
A	134.209.182.81^{🇬🇧 DIGITALOCEAN134.209.176.0/20 DigitalOcean}
		PTR	`343934.cloudwaysapps.com`
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`
		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`
		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	`bluescientific-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.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::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.sendinblue.com ip4:46.17.166.75 include:spf.protection.out...`
TXT	`mscid=7khykbIbBlSOyh3e1As3b0YvrdyvA1+FW/pO/c4vCPJ+mYK7D8ZYLNhIqwDZJzlxy35n+fR...`
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=1776220502

Same first word

blue-scientific.com

DNS History

16 records (6 active, 10 former)

○NSdns0.easily.co.uk2015-10-29 → 2017-02-11 · 5 obs

○ 2015-06-21 19:47:12
● 2015-10-29 17:03:48
● 2017-02-11 23:00:20
○ 2018-07-13 20:38:32
○ 2026-04-15 02:42:30

○NSdns1.easily.co.uk2015-10-29 → 2017-02-11 · 5 obs

○ 2015-06-21 19:47:12
● 2015-10-29 17:03:48
● 2017-02-11 23:00:20
○ 2018-07-13 20:38:32
○ 2026-04-15 02:42:30

●NSns1.bdm.microsoftonline.com2026-03-27 → 2026-04-15 · 3 obs

○ 2018-07-13 20:38:32
● 2026-03-27 10:49:50
● 2026-04-15 02:42:30

○NSns1.meganameservers.eu2018-07-13 → 2018-07-13 · 4 obs

○ 2017-02-11 23:00:20
● 2018-07-13 20:38:32
○ 2026-03-27 10:49:50
○ 2026-04-15 02:42:30

●NSns2.bdm.microsoftonline.com2026-03-27 → 2026-04-15 · 3 obs

○ 2018-07-13 20:38:32
● 2026-03-27 10:49:50
● 2026-04-15 02:42:30

○NSns2.meganameservers.eu2018-07-13 → 2018-07-13 · 4 obs

○ 2017-02-11 23:00:20
● 2018-07-13 20:38:32
○ 2026-03-27 10:49:50
○ 2026-04-15 02:42:30

●NSns3.bdm.microsoftonline.com2026-03-27 → 2026-04-15 · 3 obs

○ 2018-07-13 20:38:32
● 2026-03-27 10:49:50
● 2026-04-15 02:42:30

○NSns3.meganameservers.eu2018-07-13 → 2018-07-13 · 4 obs

○ 2017-02-11 23:00:20
● 2018-07-13 20:38:32
○ 2026-03-27 10:49:50
○ 2026-04-15 02:42:30

○NSns3.neonhorizon.co.uk2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 19:47:12
○ 2015-10-29 17:03:48
○ 2026-04-15 02:42:30

●NSns4.bdm.microsoftonline.com2026-03-27 → 2026-04-15 · 3 obs

○ 2018-07-13 20:38:32
● 2026-03-27 10:49:50
● 2026-04-15 02:42:30

○NSns4.neonhorizon.co.uk2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 19:47:12
○ 2015-10-29 17:03:48
○ 2026-04-15 02:42:30

●MXbluescientific-com01b.mail.protection.outlook.com2015-06-21 → 2026-04-15 · 2 obs

● 2015-06-21 19:47:12
● 2026-04-15 02:42:30

○A114.112.49.1342015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 19:47:12
○ 2017-02-11 23:00:20
○ 2026-04-15 02:42:30

●A134.209.182.812026-03-27 → 2026-04-15 · 3 obs

○ 2018-07-13 20:38:32
● 2026-03-27 10:49:50
● 2026-04-15 02:42:30

○A85.92.78.822015-06-21 → 2016-04-26 · 4 obs

● 2015-06-21 19:47:12
● 2016-04-26 23:30:50
○ 2017-02-11 23:00:20
○ 2026-04-15 02:42:30

○A85.92.88.562017-02-11 → 2018-07-13 · 5 obs

○ 2016-04-26 23:30:50
● 2017-02-11 23:00:20
● 2018-07-13 20:38:32
○ 2026-03-27 10:49:50
○ 2026-04-15 02:42:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
blue-scientific.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blue-scientific.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`134.209.182.81`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`bluescientific-com01b.mail.protection.ou`
TXT	2	`v=spf1 include:spf.sendinblue.com ip4:46, mscid=7khykbIbBlSOyh3e1As3b0YvrdyvA1+FW/`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

blue-scientific.com points to an IP address: 134.209.182.81.

other host names, for instance agile.co.uk, redxpharma.com, bruinbiometrics.com and www.redxpharma.com share IP numbers with blue-scientific.com.

Name Servers

blue-scientific.com delegates to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

blue-scientific.com at least partially shares name servers with other domains, for instance futeq.com, hunterandcage.com, cotec.net, ec-san.com and moneylenders.com.au.

Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.

Mail Servers

blue-scientific.com is handled by a single mail server, bluescientific-com01b.mail.protection.outlook.com.

Hostname bluescientific-com01b.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::f, 52.101.68.8, 52.101.68.16, 52.101.68.25 and 52.101.73.30.

blue-scientific.com - robtex.com