`bluminformatica.mkt6439.com`

DNSSEC	⚠️ Not signed
A	34.198.163.192^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`ec2-34-198-163-192.compute-1.amazonaws.com`
A	174.129.214.57^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
MX	`reply.bluminformatica.mkt6439.com` ⭐
		A	34.235.188.56^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-235-188-56.compute-1.amazonaws.com`
MX	`mail5840.bluminformatica.mkt6439.com`⁽²⁰⁾
		A	74.121.53.113^{🇺🇸 Amazon74.121.53.0/24 EC2 Prefix}
			PTR	`mail5840.bluminformatica.mkt6439.com`
TXT	`v=spf1 ip4:74.121.53.113 -all`

`mkt6439.com`

	DNSSEC	⚠️ Not signed
	A	34.198.163.192^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
	A	174.129.214.57^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
	NS	`ns1.acoustic-adm.com` ⭐
	NS	`ns2.acoustic-adm.com`
	NS	`ns3.acoustic-adm.com`
	NS	`ns4.acoustic-adm.com`
	MX	`reply.mkt6439.com` ⭐
	MX	`mail5840.mkt6439.com`⁽²⁰⁾
	TXT	`v=spf1 ip4:74.121.53.113 -all`
	SOA	`ns1.acoustic-adm.com`awsdns-hostmaster@amazon.com serial=1

Subdomains

mail5840.bluminformatica.mkt6439.com

reply.bluminformatica.mkt6439.com

DNS History

14 records (4 active, 10 former)

○NSns1.p11.dynect.net2015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

○NSns1.silverpop.com2015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

○NSns2.p11.dynect.net2015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

○NSns2.silverpop.com2015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

○NSns3.p11.dynect.net2015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

○NSns3.silverpop.com2015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

○NSns4.p11.dynect.net2015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

●MXmail5840.bluminformatica.mkt6439.com2015-06-26 → 2026-04-12 · 2 obs

● 2015-06-26 13:46:00
● 2026-04-12 19:13:20

●MXreply.bluminformatica.mkt6439.com2015-06-26 → 2026-04-12 · 2 obs

● 2015-06-26 13:46:00
● 2026-04-12 19:13:20

●A174.129.214.572026-04-12 → 2026-04-12 · 3 obs

○ 2016-09-21 17:52:12
● 2026-04-12 05:36:50
● 2026-04-12 19:13:20

○A3.90.125.32026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

●A34.198.163.1922026-04-12 → 2026-04-12 · 3 obs

○ 2016-09-21 17:52:12
● 2026-04-12 05:36:50
● 2026-04-12 19:13:20

○A54.156.79.1752026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

○A74.121.50.172015-06-26 → 2016-09-21 · 4 obs

● 2015-06-26 13:46:00
● 2016-09-21 17:52:12
○ 2026-04-12 05:36:50
○ 2026-04-12 19:13:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mkt6439.com	ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com	8 records

✅ Authoritative Response

Server:205.251.197.17

NS records: ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mkt6439.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`174.129.214.57, 34.198.163.192`
MX	2	`reply.bluminformatica.mkt6439.com (pri: , mail5840.bluminformatica.mkt6439.com (pr`
TXT	1	`v=spf1 ip4:74.121.53.113 -all`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.acoustic-adm.com, ns1.acoustic-adm.com, ns2.acoustic-adm.com...)

Analysis

Hierarchy

bluminformatica.mkt6439.com is a parent of mail5840.bluminformatica.mkt6439.com and reply.bluminformatica.mkt6439.com.

IP Addresses

bluminformatica.mkt6439.com resolves to two IP numbers: 34.198.163.192 and 174.129.214.57.

other host names including mkt6616.com, mkt1252.com, mkt6636.com, mkt7256.com and mkt1174.com share IP numbers with bluminformatica.mkt6439.com.

Mail Servers

Two mail servers handle bluminformatica.mkt6439.com: mail5840.bluminformatica.mkt6439.com and reply.bluminformatica.mkt6439.com.

bluminformatica.mkt6439.com shares some mail servers with other domains, at least partially, for example reply.bluminformatica.mkt6439.com and mail5840.bluminformatica.mkt6439.com.

Host names with one IP number:

mail5840.bluminformatica.mkt6439.com points to 74.121.53.113

reply.bluminformatica.mkt6439.com points to 34.235.188.56

bluminformatica.mkt6439.com - robtex.com