bcbst.com - dns.ninja

`bcbst.com`

DNSSEC	⚠️ Not signed
A	208.21.37.34^{🇺🇸 AS54174208.21.37.0/24 Akamai Technologies, Inc}
NS	`a1-55.akam.net` ⭐
		A	2600:1401:2::37^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-55.akam.net`
			PTR	`ns1-55.akam.net`
		A	193.108.91.55^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-55.akam.net`
			PTR	`ns1-55.akam.net`
NS	`a12-67.akam.net`
		A	2600:1480:f000::43^{🇺🇸 Akamai2600:1480:f000::/48 Technologies}
			PTR	`a12-67.akam.net`
		A	184.26.160.67^{🇺🇸 Akamai184.26.160.0/24 Technologies}
			PTR	`a12-67.akam.net`
NS	`a13-66.akam.net`
		A	2600:1480:800::42^{🇺🇸 Akamai2600:1480:800::/48 Technologies}
			PTR	`a13-66.akam.net`
			PTR	`ns2-66.akam.net`
		A	2.22.230.66^{🇳🇱 Akamai2.22.230.0/24 Technologies}
			PTR	`a13-66.akam.net`
			PTR	`ns2-66.akam.net`
NS	`a16-65.akam.net`
		A	2600:1406:1b::41^{🇺🇸 Akamai2600:1406:1b::/48 Technologies}
			PTR	`a16-65.akam.net`
		A	23.211.132.65^{🇺🇸 Akamai23.211.132.0/24 Technologies}
			PTR	`a16-65.akam.net`
NS	`a28-65.akam.net`
		A	2600:1480:d800::41^{🇺🇸 Akamai2600:1480:d800::/48 Technologies}
			PTR	`a28-65.akam.net`
		A	95.100.173.65^{🇳🇱 Akamai95.100.173.0/24 Technologies}
			PTR	`a28-65.akam.net`
NS	`a5-64.akam.net`
		A	2600:1480:b000::40^{🇺🇸 Akamai2600:1480:b000::/48 Technologies}
			PTR	`a5-64.akam.net`
			PTR	`ns6-64.akam.net`
		A	95.100.168.64^{🇳🇱 Akamai95.100.168.0/24 Technologies}
			PTR	`a5-64.akam.net`
			PTR	`ns6-64.akam.net`
MX	`bcbst-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::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.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:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`docusign=b254bd4f-a925-4d7b-839b-c50ce9a625b6`
TXT	`google-site-verification=Ve8JOHRALGPasKtqUaabiDxFlRLqL-s_15PE0PQYZeA`
TXT	`smartsheet-site-validation=VqiyTQdFyFAyWxub72ylimFp8d0VyQvC`
TXT	`cloudhealth=da96cd17-5d7b-427f-8562-4dcb5aa309c1`
TXT	`v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all`
TXT	`apple-domain-verification=Nd6pF3fhAksxwBNq`
TXT	`miro-verification=fb189aad75e59a24a2cc2e5e980b404f22b358d7`
TXT	`facebook-domain-verification=0fvguntot6coh1thin3svnmqdqsco0`
TXT	`traction-guest=6980b941-2006-4352-8aae-70bc827e3924`
TXT	`jamf-site-verification=qBfynwBX69-CIB_KuRn7gw`
TXT	`cisco-ci-domain-verification=2c9934841bfef670f6277ec3e36ff033cb5203fd7f58f5fc...`
SOA	`a1-55.akam.net`wninetworkengrteam@bcbst.com 2025-02-12 #70

`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=1785903874

rank #112499 globally
rank #49113 in the tld
WOT: SAFE (62/100)
📈 Tranco rank: #140,925

Subdomains

sso3.bcbst.com

api.bcbst.com

mail2.bcbst.com

sso.bcbst.com

sso2.bcbst.com

sprint.bcbst.com

linkp2.bcbst.com

mail.bcbst.com

linkp1.bcbst.com

mail3.bcbst.com

m.bcbst.com

my.bcbst.com

support.bcbst.com

employers.bcbst.com

members.bcbst.com

content.bcbst.com

msg.bcbst.com

providers.bcbst.com

kalamazoo.bcbst.com

www.bcbst.com

level3.bcbst.com

sdc.bcbst.com

Same first word

bcbst.co

bcbst.net

bcbst.tv

bcbst.biz

bcbst.com

bcbst.ai

bcbst.info

Similar names

bsbtc.com

stcbb.net

bcbts.com

btbcs.com

btsbc.com

cbstb.de

bbstc.com

tsbbc.pro

bbtcs.com

cbtsb.com

bbcts.com

btbsc.org

tcbbs.com

bbcst.net

tbbsc.com

ctbbs.com

bstbc.com

tcbbs.org

stbcb.de

stbbc.de

stbbc.com

ctbbs.net

sbctb.com

ctsbb.com

tbscb.cn

stbbc.org.uk

tsbbc.com

bbstc.net

tbscb.com.cn

bbstc.cn

bstcb.com

bcstb.ch

bbtcs.cn

sbctb.org

btcsb.com

bbsct.com

sbtcb.com

csbbt.ddns.net

tsbbc.org

sbbct.com

cbbts.com

bsbct.com

sbctb.net

DNS History

16 records (8 active, 8 former)

●NSa1-55.akam.net2026-02-14 → 2026-08-05 · 3 obs

○ 2018-12-04 09:38:58
● 2026-02-14 22:05:12
● 2026-08-05 04:48:28

●NSa12-67.akam.net2026-02-14 → 2026-08-05 · 3 obs

○ 2018-12-04 09:38:58
● 2026-02-14 22:05:12
● 2026-08-05 04:48:28

●NSa13-66.akam.net2026-02-14 → 2026-08-05 · 3 obs

○ 2018-12-04 09:38:58
● 2026-02-14 22:05:12
● 2026-08-05 04:48:28

●NSa16-65.akam.net2026-02-14 → 2026-08-05 · 3 obs

○ 2018-12-04 09:38:58
● 2026-02-14 22:05:12
● 2026-08-05 04:48:28

●NSa28-65.akam.net2026-02-14 → 2026-08-05 · 3 obs

○ 2018-12-04 09:38:58
● 2026-02-14 22:05:12
● 2026-08-05 04:48:28

●NSa5-64.akam.net2026-02-14 → 2026-08-05 · 3 obs

○ 2018-12-04 09:38:58
● 2026-02-14 22:05:12
● 2026-08-05 04:48:28

○NSa6.uberns.com2018-03-20 → 2018-12-04 · 5 obs

○ 2017-10-16 14:06:26
● 2018-03-20 08:10:24
● 2018-12-04 09:38:58
○ 2026-02-14 22:05:12
○ 2026-08-05 04:48:28

○NSb6.uberns.com2018-03-20 → 2018-12-04 · 5 obs

○ 2017-10-16 14:06:26
● 2018-03-20 08:10:24
● 2018-12-04 09:38:58
○ 2026-02-14 22:05:12
○ 2026-08-05 04:48:28

○NSns1-auth.sprintlink.net2015-08-23 → 2017-10-16 · 4 obs

● 2015-08-23 19:11:04
● 2017-10-16 14:06:26
○ 2018-03-20 08:10:24
○ 2026-08-05 04:48:28

○NSns2-auth.sprintlink.net2015-08-23 → 2017-10-16 · 4 obs

● 2015-08-23 19:11:04
● 2017-10-16 14:06:26
○ 2018-03-20 08:10:24
○ 2026-08-05 04:48:28

○NSns3-auth.sprintlink.net2015-08-23 → 2017-10-16 · 4 obs

● 2015-08-23 19:11:04
● 2017-10-16 14:06:26
○ 2018-03-20 08:10:24
○ 2026-08-05 04:48:28

●MXbcbst-com.mail.protection.outlook.com2026-02-14 → 2026-08-05 · 3 obs

○ 2018-12-04 09:38:58
● 2026-02-14 22:05:12
● 2026-08-05 04:48:28

○MXmail.bcbst.com2015-08-23 → 2018-12-04 · 4 obs

● 2015-08-23 19:11:04
● 2018-12-04 09:38:58
○ 2026-02-14 22:05:12
○ 2026-08-05 04:48:28

○MXmail2.bcbst.com2015-08-23 → 2018-12-04 · 4 obs

● 2015-08-23 19:11:04
● 2018-12-04 09:38:58
○ 2026-02-14 22:05:12
○ 2026-08-05 04:48:28

○MXmail3.bcbst.com2015-08-23 → 2016-03-12 · 4 obs

● 2015-08-23 19:11:04
● 2016-03-12 07:13:24
○ 2016-04-12 15:10:38
○ 2026-08-05 04:48:28

●A208.21.37.342015-08-23 → 2026-08-05 · 2 obs

● 2015-08-23 19:11:04
● 2026-08-05 04:48:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
bcbst.com	a13-66.akam.net, a1-55.akam.net, a12-67.akam.net, a16-65.akam.net...	-

✅ Authoritative Response

Server:184.26.160.67

NS records: a13-66.akam.net, a1-55.akam.net, a12-67.akam.net, a16-65.akam.net, a28-65.akam.net, a5-64.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bcbst.com (unsigned zone)

⏱️ Timing

Total: 495ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.21.37.34`
NS	6	`a28-65.akam.net, a5-64.akam.net...`
MX	1	`bcbst-com.mail.protection.outlook.com (p`
TXT	11	`traction-guest=6980b941-2006-4352-8aae-7, miro-verification=fb189aad75e59a24a2cc2e...`
SOA	1	`a1-55.akam.net wninetworkengrteam.bcbst.`

Analysis

Hierarchy

bcbst.com serves as parent to sso3.bcbst.com, api.bcbst.com, mail2.bcbst.com, sso.bcbst.com, sso2.bcbst.com along with a few other host names.

IP Addresses

bcbst.com resolves to one IP address: 208.21.37.34.

bcbst.com shares its IP numbers with other host names like bcbstupdates.com, www.bcbstn.com and www.bcbsoftn.com.

Name Servers

bcbst.com has 6 name servers — a1-55.akam.net, a12-67.akam.net, a13-66.akam.net and 3 others.

bcbst.com has at least partial name server overlap with other domains, such as konami.jp, helpdeskici.org.br, jtb.com.sg and two others.

a28-65.akam.net, a5-64.akam.net and a16-65.akam.net — plus 4 other name servers — are commonly paired with these name servers.

Hostnames that resolve to two IP addresses:

a1-55.akam.net resolves to 193.108.91.55 and 2600:1401:2::37.

a12-67.akam.net resolves to 184.26.160.67 and 2600:1480:f000::43.

a13-66.akam.net resolves to 2.22.230.66 and 2600:1480:800::42.

a16-65.akam.net resolves to 23.211.132.65 and 2600:1406:1b::41.

a28-65.akam.net resolves to 95.100.173.65 and 2600:1480:d800::41.

a5-64.akam.net resolves to 95.100.168.64 and 2600:1480:b000::40.

Mail Servers

Mail for bcbst.com is handled by a single mail server, bcbst-com.mail.protection.outlook.com.

bcbst-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.5, 52.101.40.0, 52.101.41.24 and 5 others.