`bluemapdtxplan.com`

DNSSEC	🔒 Signed (DS record present)
A	204.74.99.100^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
		PTR	`crs.ultradns.net`
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`
SOA	`pdns166.ultradns.com`richard_smosna@bcbsil.com 2018-05-19 #4

`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=1785554322

Same first word

bluemapdtxplan.com

DNS History

11 records (7 active, 4 former)

○NSns35.worldnic.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 21:54:32
○ 2026-07-21 17:46:50
○ 2026-08-01 03:20:40

○NSns36.worldnic.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 21:54:32
○ 2026-07-21 17:46:50
○ 2026-08-01 03:20:40

●NSns47.ultradns2.com2026-07-21 → 2026-08-01 · 3 obs

○ 2018-05-08 21:54:32
● 2026-07-21 17:46:50
● 2026-08-01 03:20:40

●NSns47.ultradns2.org2026-07-21 → 2026-08-01 · 3 obs

○ 2018-05-08 21:54:32
● 2026-07-21 17:46:50
● 2026-08-01 03:20:40

●NSpdns166.ultradns.biz2026-07-21 → 2026-08-01 · 3 obs

○ 2018-05-08 21:54:32
● 2026-07-21 17:46:50
● 2026-08-01 03:20:40

●NSpdns166.ultradns.com2026-07-21 → 2026-08-01 · 3 obs

○ 2018-05-08 21:54:32
● 2026-07-21 17:46:50
● 2026-08-01 03:20:40

●NSpdns166.ultradns.net2026-07-21 → 2026-08-01 · 3 obs

○ 2018-05-08 21:54:32
● 2026-07-21 17:46:50
● 2026-08-01 03:20:40

●NSpdns166.ultradns.org2026-07-21 → 2026-08-01 · 3 obs

○ 2018-05-08 21:54:32
● 2026-07-21 17:46:50
● 2026-08-01 03:20:40

○MXp.webcom.ctmail.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 21:54:32
○ 2026-07-21 17:46:50
○ 2026-08-01 03:20:40

●A204.74.99.1002026-07-21 → 2026-08-01 · 3 obs

○ 2018-05-08 21:54:32
● 2026-07-21 17:46:50
● 2026-08-01 03:20:40

○A208.91.197.272018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 21:54:32
○ 2026-07-21 17:46:50
○ 2026-08-01 03:20:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
bluemapdtxplan.com	pdns166.ultradns.net, pdns166.ultradns.com, pdns166.ultradns.biz, pdns166.ultradns.org...	4 records

✅ Authoritative Response

Server:156.154.65.166

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: 764ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.100`
NS	6	`ns47.ultradns2.com, ns47.ultradns2.org...`
TXT	1	`v=spf1 -all`
SOA	1	`pdns166.ultradns.com richard_smosna.bcbs`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

bluemapdtxplan.com points to a single IP number: 204.74.99.100.

Additional host names — hiabx.net, expediameetings.com, office-shoes.com.pt and two others — share IP numbers with bluemapdtxplan.com.

Name Servers

bluemapdtxplan.com is delegated to 6 name servers: pdns166.ultradns.biz, pdns166.ultradns.com, ns47.ultradns2.com and 3 other.

bluemapdtxplan.com shares at least some of its name servers with other domains, including bcbsilezaccess.com, waitnomoretx.com, mybluepassil.com and two others.

These name servers are frequently seen alongside pdns166.ultradns.net, pdns166.ultradns.org, ns47.ultradns2.org and 6 other name servers.

Host names with two IP numbers:

pdns166.ultradns.biz points to 156.154.66.166 and 2610:a1:1015::ca.

pdns166.ultradns.com points to 156.154.64.166 and 2001:502:f3ff::ca.

ns47.ultradns2.com points to 204.74.104.47 and 2610:a1:312f::53.

pdns166.ultradns.net points to 156.154.65.166 and 2610:a1:1014::ca.

pdns166.ultradns.org points to 156.154.67.166 and 2001:502:4612::ca.

ns47.ultradns2.org points to 204.74.106.47 and 2610:a1:322f::53.