`studentbluenc.com`

DNSSEC	⚠️ Not signed
A	146.75.31.10^{🇺🇸 Fastly146.75.28.0/22}
A	151.101.3.10^{🇺🇸 Fastly151.101.0.0/22}
A	151.101.67.10^{🇺🇸 Fastly151.101.64.0/22}
A	151.101.131.10^{🇺🇸 Fastly151.101.128.0/22}
A	151.101.195.10^{🇺🇸 Fastly151.101.192.0/22}
NS	`ns-385.awsdns-48.com` ⭐
		A	2600:9000:5301:8100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-385.awsdns-48.com`
		A	205.251.193.129^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-385.awsdns-48.com`
NS	`ns-1228.awsdns-25.org`
		A	2600:9000:5304:cc00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1228.awsdns-25.org`
		A	205.251.196.204^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1228.awsdns-25.org`
NS	`ns-1663.awsdns-15.co.uk`
		A	2600:9000:5306:7f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1663.awsdns-15.co.uk`
		A	205.251.198.127^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1663.awsdns-15.co.uk`
NS	`ns-605.awsdns-11.net`
		A	2600:9000:5302:5d00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-605.awsdns-11.net`
		A	205.251.194.93^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-605.awsdns-11.net`
MX	`studentbluenc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`MS=ms57209248`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include...`
SOA	`ns-385.awsdns-48.com`awsdns-hostmaster@amazon.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=1771291435

Subdomains

www.studentbluenc.com

Same first word

studentbluenc.com

Similar names

studentenclub.be

studentenclub.org

studentenclub.ch

studentenclub.de

studentenclub.at

studentenclub.net

DNS History

22 records (10 active, 12 former)

○NSext-ib-gridmaster.bcbsnc.com2015-07-09 → 2016-04-01 · 4 obs

● 2015-07-09 03:18:24
● 2016-04-01 12:35:26
○ 2026-03-01 09:20:02
○ 2026-03-19 08:19:00

●NSns-1228.awsdns-25.org2026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

●NSns-1663.awsdns-15.co.uk2026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

●NSns-385.awsdns-48.com2026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

●NSns-605.awsdns-11.net2026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

○NSns1.bcbsnc.com2015-07-09 → 2016-04-01 · 4 obs

● 2015-07-09 03:18:24
● 2016-04-01 12:35:26
○ 2026-03-01 09:20:02
○ 2026-03-19 08:19:00

○NSns2.bcbsnc.com2015-07-09 → 2016-04-01 · 4 obs

● 2015-07-09 03:18:24
● 2016-04-01 12:35:26
○ 2026-03-01 09:20:02
○ 2026-03-19 08:19:00

○NSns3.bcbsnc.com2015-07-09 → 2016-04-01 · 4 obs

● 2015-07-09 03:18:24
● 2016-04-01 12:35:26
○ 2026-03-01 09:20:02
○ 2026-03-19 08:19:00

○MXhq1sm07.bcbsnc.com2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 03:18:24
○ 2015-11-14 07:53:28
○ 2026-03-19 08:19:00

○MXmx0a-001c6601.pphosted.com2015-11-14 → 2015-12-29 · 5 obs

○ 2015-07-09 03:18:24
● 2015-11-14 07:53:28
● 2015-12-29 13:25:48
○ 2016-04-01 12:35:26
○ 2026-03-19 08:19:00

○MXmx0b-001c6601.pphosted.com2015-11-14 → 2015-12-29 · 5 obs

○ 2015-07-09 03:18:24
● 2015-11-14 07:53:28
● 2015-12-29 13:25:48
○ 2016-04-01 12:35:26
○ 2026-03-19 08:19:00

●MXstudentbluenc-com.mail.protection.outlook.com2026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

○MXwdcppa02.bcbsnc.com2016-04-01 → 2016-04-01 · 4 obs

○ 2015-12-29 13:25:48
● 2016-04-01 12:35:26
○ 2026-03-01 09:20:02
○ 2026-03-19 08:19:00

○MXwdcppa03.bcbsnc.com2016-04-01 → 2016-04-01 · 4 obs

○ 2015-12-29 13:25:48
● 2016-04-01 12:35:26
○ 2026-03-01 09:20:02
○ 2026-03-19 08:19:00

○MXwdcsm07.bcbsnc.com2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 03:18:24
○ 2015-11-14 07:53:28
○ 2026-03-19 08:19:00

○MXwdcsm08.bcbsnc.com2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 03:18:24
○ 2015-11-14 07:53:28
○ 2026-03-19 08:19:00

●A146.75.31.102026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

●A151.101.131.102026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

●A151.101.195.102026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

●A151.101.3.102026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

●A151.101.67.102026-03-01 → 2026-03-19 · 3 obs

○ 2016-04-01 12:35:26
● 2026-03-01 09:20:02
● 2026-03-19 08:19:00

○A170.69.251.802015-07-09 → 2016-04-01 · 4 obs

● 2015-07-09 03:18:24
● 2016-04-01 12:35:26
○ 2026-03-01 09:20:02
○ 2026-03-19 08:19:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
studentbluenc.com	ns-605.awsdns-11.net, ns-385.awsdns-48.com, ns-1663.awsdns-15.co.uk, ns-1228.awsdns-25.org	1 record

✅ Authoritative Response

Server: 205.251.196.204

NS records: ns-605.awsdns-11.net, ns-385.awsdns-48.com, ns-1663.awsdns-15.co.uk, ns-1228.awsdns-25.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studentbluenc.com (unsigned zone)

⏱️ Timing

Total: 549ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`151.101.131.10, 151.101.3.10...`
NS	4	`ns-1228.awsdns-25.org, ns-1663.awsdns-15.co.uk...`
MX	1	`studentbluenc-com.mail.protection.outloo`
TXT	2	`MS=ms57209248, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-385.awsdns-48.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-385.awsdns-48.com)

Analysis

Hierarchy

The parent of www.studentbluenc.com is studentbluenc.com.

IP Addresses

studentbluenc.com points to five IP numbers: 146.75.31.10, 151.101.3.10, 151.101.67.10, 151.101.131.10 and 151.101.195.10.

Other host names such as www.massgeneralbrigham.org, aramark-qa2.cz, sicherearbeit.at, aramark-dev.co.kr and franke.io share IPs with studentbluenc.com.

Name Servers

studentbluenc.com is delegated to four name servers: ns-385.awsdns-48.com, ns-605.awsdns-11.net, ns-1228.awsdns-25.org and ns-1663.awsdns-15.co.uk.

studentbluenc.com at least partially shares name servers with other domains, for instance livelinesukjobs.co.uk, eventylon.com, realestateportdouglas.com, letraviva.com and viatrisconnect.se.

Host names with two IP numbers: ns-385.awsdns-48.com points to 2600:9000:5301:8100::1 and 205.251.193.129; ns-605.awsdns-11.net points to 2600:9000:5302:5d00::1 and 205.251.194.93; ns-1228.awsdns-25.org points to 2600:9000:5304:cc00::1 and 205.251.196.204; ns-1663.awsdns-15.co.uk points to 2600:9000:5306:7f00::1 and 205.251.198.127.

Mail Servers

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

Host name studentbluenc-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c902::16, 2a01:111:f403:c936::, 2a01:111:f403:f902::2, 52.101.9.20, 52.101.41.22, 52.101.41.56 and 52.101.42.18.

studentbluenc.com - robtex.com