`bcbsnmcommunications.com`

DNSSEC	🔒 Signed (DS record present)
NS	`pdns166.ultradns.com` ⭐
		A	2001:502:f3ff::ca^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns166.ultradns.com`
		A	156.154.64.166^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns166.ultradns.com`
NS	`ns47.ultradns2.com`
		A	2610:a1:312f::53^{🇺🇸 AS3991692610:a1:312f::/48}
			PTR	`ns47.ultradns2.com`
		A	204.74.104.47^{🇺🇸 AS399169204.74.104.0/24 UltraDNS}
			PTR	`ns47.ultradns2.com`
NS	`ns47.ultradns2.org`
		A	2610:a1:322f::53^{🇺🇸 AS3991692610:a1:322f::/48}
			PTR	`ns47.ultradns2.org`
		A	204.74.106.47^{🇺🇸 AS399169204.74.106.0/24 UltraDNS}
			PTR	`ns47.ultradns2.org`
NS	`pdns166.ultradns.biz`
		A	2610:a1:1015::ca^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns166.ultradns.biz`
		A	156.154.66.166^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns166.ultradns.biz`
NS	`pdns166.ultradns.net`
		A	2610:a1:1014::ca^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns166.ultradns.net`
		A	156.154.65.166^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns166.ultradns.net`
NS	`pdns166.ultradns.org`
		A	2001:502:4612::ca^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns166.ultradns.org`
		A	156.154.67.166^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns166.ultradns.org`
TXT	`v=spf1 -all`
TXT	`_q12inb6snl7jf40av74z0k2njyhu5qm`
TXT	`_xpyjb3mtwuik9bkfq1e5a96c3nw29b8`
SOA	`pdns166.ultradns.com`todd_anders@bcbstx.com serial=2018053227

`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=1784575792

Same first word

bcbsnmcommunications.com

DNS History

7 records (6 active, 1 former)

●NSns47.ultradns2.com2026-07-06 → 2026-07-20 · 3 obs

○ 2018-05-31 00:49:00
● 2026-07-06 20:37:12
● 2026-07-20 19:48:22

●NSns47.ultradns2.org2026-07-06 → 2026-07-20 · 3 obs

○ 2018-05-31 00:49:00
● 2026-07-06 20:37:12
● 2026-07-20 19:48:22

●NSpdns166.ultradns.biz2026-07-06 → 2026-07-20 · 3 obs

○ 2018-05-31 00:49:00
● 2026-07-06 20:37:12
● 2026-07-20 19:48:22

●NSpdns166.ultradns.com2018-05-31 → 2026-07-20 · 2 obs

● 2018-05-31 00:49:00
● 2026-07-20 19:48:22

●NSpdns166.ultradns.net2026-07-06 → 2026-07-20 · 3 obs

○ 2018-05-31 00:49:00
● 2026-07-06 20:37:12
● 2026-07-20 19:48:22

●NSpdns166.ultradns.org2026-07-06 → 2026-07-20 · 3 obs

○ 2018-05-31 00:49:00
● 2026-07-06 20:37:12
● 2026-07-20 19:48:22

○A204.74.99.1002018-05-31 → 2018-05-31 · 3 obs

● 2018-05-31 00:49:00
○ 2026-07-06 20:37:12
○ 2026-07-20 19:48:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bcbsnmcommunications.com	pdns166.ultradns.net, pdns166.ultradns.com, pdns166.ultradns.biz, pdns166.ultradns.org...	4 records

✅ Authoritative Response

Server:156.154.66.166

NS records: pdns166.ultradns.net, pdns166.ultradns.com, pdns166.ultradns.biz, pdns166.ultradns.org, ns47.ultradns2.com, ns47.ultradns2.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 630ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`ns47.ultradns2.com, ns47.ultradns2.org...`
TXT	3	`v=spf1 -all, _q12inb6snl7jf40av74z0k2njyhu5qm...`
SOA	1	`pdns166.ultradns.com todd_anders.bcbstx.`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns166.ultradns.com, pdns166.ultradns.com, ns47.ultradns2.com...)

Analysis

Name Servers

The DNS delegation for bcbsnmcommunications.com covers 6 name servers: pdns166.ultradns.biz, pdns166.ultradns.com, ns47.ultradns2.com and 3 more.

bcbsnmcommunications.com partially shares its NS delegation with several other domains, including aseguratehoyil.com, emailhcsc.net, ilhealthspringsucks.me and two others.

In DNS configurations, these name servers often share authority with pdns166.ultradns.org, pdns166.ultradns.net, ns47.ultradns2.org and 6 other name servers.

Hostnames that resolve to two IP addresses:

pdns166.ultradns.biz maps to two IP addresses — 156.154.66.166 and 2610:a1:1015::ca.

pdns166.ultradns.com maps to two IP addresses — 156.154.64.166 and 2001:502:f3ff::ca.

ns47.ultradns2.com maps to two IP addresses — 204.74.104.47 and 2610:a1:312f::53.

pdns166.ultradns.net maps to two IP addresses — 156.154.65.166 and 2610:a1:1014::ca.

pdns166.ultradns.org maps to two IP addresses — 156.154.67.166 and 2001:502:4612::ca.

ns47.ultradns2.org maps to two IP addresses — 204.74.106.47 and 2610:a1:322f::53.

bcbsnmcommunications.com - robtex.com