`studentbluema.com`

DNSSEC	⚠️ Not signed
NS	`ns1.bcbsma.com` ⭐
		A	216.118.190.230^{🇺🇸 AS32165216.118.190.0/24 Blue Cross and Blue Shield of MA, Inc}
			PTR	`ns1.bcbsma.com`
NS	`ns1-new.bcbsma.com`
		A	172.16.192.230^{UNSPECIFIED160.0.0.0/3}
NS	`ns2.bcbsma.com`
		A	216.231.83.230^{🇺🇸 AS32165216.231.83.0/24 Prolexic Technologies, Inc.}
			PTR	`ns2.bcbsma.com`
SOA	`ns1-new.bcbsma.com`networkgroup@bcbsma.com serial=15

`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=1785288422

Subdomains

www.studentbluema.com

Same first word

studentbluema.com

DNS History

4 records (3 active, 1 former)

●NSns1-new.bcbsma.com2016-02-09 → 2026-07-29 · 3 obs

○ 2015-11-06 02:52:56
● 2016-02-09 00:11:32
● 2026-07-29 01:32:24

●NSns1.bcbsma.com2015-06-12 → 2026-07-29 · 5 obs

● 2015-06-12 09:49:26
● 2015-11-06 02:52:56
○ 2016-02-09 00:11:32
● 2017-01-25 16:36:22
● 2026-07-29 01:32:24

●NSns2.bcbsma.com2015-06-12 → 2026-07-29 · 2 obs

● 2015-06-12 09:49:26
● 2026-07-29 01:32:24

○A64.244.53.2322016-02-09 → 2017-01-25 · 4 obs

● 2016-02-09 00:11:32
● 2017-01-25 16:36:22
○ 2026-04-10 22:07:48
○ 2026-07-29 01:32:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
studentbluema.com	ns1.bcbsma.com, ns2.bcbsma.com	2 records

✅ Authoritative Response

Server:216.118.190.230

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studentbluema.com (unsigned zone)

⏱️ Timing

Total: 301ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.bcbsma.com, ns1.bcbsma.com`
SOA	1	`ns1-new.bcbsma.com networkgroup.bcbsma.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.bcbsma.com, ns2.bcbsma.com)

Analysis

Hierarchy

studentbluema.com is the parent zone for www.studentbluema.com.

Name Servers

studentbluema.com is delegated to three name servers: ns1-new.bcbsma.com, ns1.bcbsma.com and ns2.bcbsma.com.

studentbluema.com partially shares its NS delegation with several other domains, including ahealthymerewards.com, ahealthyme.com, 188.118.216.in-addr.arpa and two others.

These name servers often co-occur with the name servers ns2-new.bcbsma.com.

ns1-new.bcbsma.com, ns1.bcbsma.com and ns2.bcbsma.com each resolve to a single IP address: ns1-new.bcbsma.com resolves to 172.16.192.230, ns1.bcbsma.com resolves to 216.118.190.230 and ns2.bcbsma.com resolves to 216.231.83.230.

studentbluema.com - robtex.com