`iobjectsolutions.mkt3991.com`

DNSSEC	⚠️ Not signed
A	208.95.135.133^{🇺🇸 Amazon208.95.135.0/24 EC2 Prefix}
		PTR	`mail3394.iobjectsolutions.mkt3991.com`
MX	`reply.iobjectsolutions.mkt3991.com` ⭐
		A	34.202.253.227^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-202-253-227.compute-1.amazonaws.com`
MX	`mail3394.iobjectsolutions.mkt3991.com`⁽²⁰⁾
		A	208.95.135.133^{🇺🇸 Amazon208.95.135.0/24 EC2 Prefix}
			PTR	`mail3394.iobjectsolutions.mkt3991.com`
TXT	`v=spf1 ip4:208.95.135.133 -all`

`mkt3991.com`

	DNSSEC	⚠️ Not signed
	A	54.147.229.104^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
	A	107.20.210.68^{🇺🇸 Amazon107.20.0.0/16 EC2 Prefix}
	NS	`ns1.acoustic-adm.com` ⭐
	NS	`ns2.acoustic-adm.com`
	NS	`ns3.acoustic-adm.com`
	NS	`ns4.acoustic-adm.com`
	MX	`reply.mkt3991.com` ⭐
	MX	`mail3394.mkt3991.com`⁽²⁰⁾
	TXT	`v=spf1 ip4:208.95.135.133 -all`
	SOA	`ns1.acoustic-adm.com`awsdns-hostmaster@amazon.com serial=1

Subdomains

reply.iobjectsolutions.mkt3991.com

mail3394.iobjectsolutions.mkt3991.com

Same first word

iobjectsolutions.com

DNS History

8 records (3 active, 5 former)

○NSns1.p11.dynect.net2015-06-16 → 2026-02-16 · 4 obs

● 2015-06-16 09:44:02
● 2026-02-16 05:02:34
○ 2026-02-20 22:37:24
○ 2026-04-03 12:14:50

○NSns1.silverpop.com2015-06-16 → 2026-02-16 · 4 obs

● 2015-06-16 09:44:02
● 2026-02-16 05:02:34
○ 2026-02-20 22:37:24
○ 2026-04-03 12:14:50

○NSns2.p11.dynect.net2015-06-16 → 2026-02-16 · 4 obs

● 2015-06-16 09:44:02
● 2026-02-16 05:02:34
○ 2026-02-20 22:37:24
○ 2026-04-03 12:14:50

○NSns3.p11.dynect.net2015-06-16 → 2026-02-16 · 4 obs

● 2015-06-16 09:44:02
● 2026-02-16 05:02:34
○ 2026-02-20 22:37:24
○ 2026-04-03 12:14:50

○NSns4.p11.dynect.net2015-06-16 → 2026-02-16 · 4 obs

● 2015-06-16 09:44:02
● 2026-02-16 05:02:34
○ 2026-02-20 22:37:24
○ 2026-04-03 12:14:50

●MXmail3394.iobjectsolutions.mkt3991.com2015-06-16 → 2026-04-03 · 2 obs

● 2015-06-16 09:44:02
● 2026-04-03 12:14:50

●MXreply.iobjectsolutions.mkt3991.com2015-06-16 → 2026-04-03 · 2 obs

● 2015-06-16 09:44:02
● 2026-04-03 12:14:50

●A208.95.135.1332015-06-16 → 2026-04-03 · 2 obs

● 2015-06-16 09:44:02
● 2026-04-03 12:14:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
mkt3991.com	ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com	8 records

✅ Authoritative Response

Server:205.251.194.123

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 mkt3991.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.95.135.133`
MX	2	`reply.iobjectsolutions.mkt3991.com (pri:, mail3394.iobjectsolutions.mkt3991.com (p`
TXT	1	`v=spf1 ip4:208.95.135.133 -all`

📌 Glue Records Collected

Total: 8

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

Analysis

Hierarchy

iobjectsolutions.mkt3991.com is the parent of reply.iobjectsolutions.mkt3991.com and mail3394.iobjectsolutions.mkt3991.com.

IP Addresses

iobjectsolutions.mkt3991.com resolves to a single IP: 208.95.135.133.

Other host names, for instance, mail3394.mkt3991.com and mail3394.iobjectsolutions.mkt3991.com share IP numbers with iobjectsolutions.mkt3991.com.

Mail Servers

iobjectsolutions.mkt3991.com is served by two mail servers: mail3394.iobjectsolutions.mkt3991.com and reply.iobjectsolutions.mkt3991.com.

iobjectsolutions.mkt3991.com shares some mail servers with other domains at least partially, for instance mail3394.iobjectsolutions.mkt3991.com and reply.iobjectsolutions.mkt3991.com.

Host names with a single IP:

mail3394.iobjectsolutions.mkt3991.com points to 208.95.135.133

reply.iobjectsolutions.mkt3991.com points to 34.202.253.227

iobjectsolutions.mkt3991.com - robtex.com