`bluefficient.com`

DNSSEC	⚠️ Not signed
A	148.72.1.170^{🇺🇸 AS398101148.72.0.0/22}
		PTR	`170.1.72.148.host.secureserver.net`
NS	`ns13.domaincontrol.com` ⭐
		A	2603:5:21a0::7^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns13.domaincontrol.com`
		A	97.74.106.7^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns13.domaincontrol.com`
NS	`ns14.domaincontrol.com`
		A	2603:5:22a0::7^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns14.domaincontrol.com`
		A	173.201.74.7^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns14.domaincontrol.com`
MX	`mail.bluefficient.com` ⭐
		A	148.72.1.170^{🇺🇸 AS398101148.72.0.0/22}
			PTR	`170.1.72.148.host.secureserver.net`
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
SOA	`ns13.domaincontrol.com`dns@jomax.net 2025-08-03 #3

`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

mail.bluefficient.com

Same first word

bluefficient.com

DNS History

12 records (4 active, 8 former)

○NSdns1.registrar-servers.com2020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

○NSdns2.registrar-servers.com2020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

●NSns13.domaincontrol.com2026-03-11 → 2026-03-24 · 3 obs

○ 2020-01-24 14:13:56
● 2026-03-11 01:58:44
● 2026-03-24 11:36:08

●NSns14.domaincontrol.com2026-03-11 → 2026-03-24 · 3 obs

○ 2020-01-24 14:13:56
● 2026-03-11 01:58:44
● 2026-03-24 11:36:08

○MXeforward1.registrar-servers.com2020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

○MXeforward2.registrar-servers.com2020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

○MXeforward3.registrar-servers.com2020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

○MXeforward4.registrar-servers.com2020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

○MXeforward5.registrar-servers.com2020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

●MXmail.bluefficient.com2026-03-11 → 2026-03-24 · 3 obs

○ 2020-01-24 14:13:56
● 2026-03-11 01:58:44
● 2026-03-24 11:36:08

●A148.72.1.1702026-03-11 → 2026-03-24 · 3 obs

○ 2020-01-24 14:13:56
● 2026-03-11 01:58:44
● 2026-03-24 11:36:08

○A192.64.119.2062020-01-24 → 2020-01-24 · 3 obs

● 2020-01-24 14:13:56
○ 2026-03-11 01:58:44
○ 2026-03-24 11:36:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
bluefficient.com	ns13.domaincontrol.com, ns14.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bluefficient.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.72.1.170`
NS	2	`ns13.domaincontrol.com, ns14.domaincontrol.com`
MX	1	`mail.bluefficient.com (pri: 0)`
TXT	1	`v=spf1 a mx ptr include:secureserver.net`
SOA	1	`ns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)

Analysis

Hierarchy

The parent of mail.bluefficient.com is bluefficient.com.

IP Addresses

bluefficient.com points to an IP address: 148.72.1.170.

other host names include 170.1.72.148.host.secureserver.net, otirn.com, pac-engineers.com, thesovereignnation.com and gastro-endoscopycentre.com; they share IP numbers with bluefficient.com.

Name Servers

Two name servers ns13.domaincontrol.com and ns14.domaincontrol.com handle the delegation for bluefficient.com.

bluefficient.com shares the same name server setup as other domains, for instance andand.in, solesource.info, hvbss.com, msdanalytics.com and individuweb.de.

Host names with two IP numbers:

ns13.domaincontrol.com points to 2603:5:21a0::7 and 97.74.106.7.

ns14.domaincontrol.com points to 2603:5:22a0::7 and 173.201.74.7.

Mail Servers

bluefficient.com is handled by a single mail server, mail.bluefficient.com.

The host name mail.bluefficient.com points to IP 148.72.1.170.

bluefficient.com - robtex.com