mkt7520.com - robtex.com

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`mkt7520.com`

DNSSEC	⚠️ Not signed
A	34.193.98.4^{🇺🇸 Amazon}
		PTR	`ec2-34-193-98-4.compute-1.amazonaws.com`
A	54.146.56.255^{🇺🇸 Amazon}
NS	`ns1.acoustic-adm.com` ⭐
		A	2600:9000:5305:1100::1^{🇺🇸 Amazon}
			PTR	`ns-1297.awsdns-34.org`
		A	205.251.197.17^{🇺🇸 Amazon}
			PTR	`ns-1297.awsdns-34.org`
NS	`ns2.acoustic-adm.com`
		A	2600:9000:5306:4e00::1^{🇺🇸 Amazon}
			PTR	`ns-1614.awsdns-09.co.uk`
		A	205.251.198.78^{🇺🇸 Amazon}
			PTR	`ns-1614.awsdns-09.co.uk`
NS	`ns3.acoustic-adm.com`
		A	2600:9000:5302:7b00::1^{🇺🇸 Amazon}
			PTR	`ns-635.awsdns-15.net`
		A	205.251.194.123^{🇺🇸 Amazon}
			PTR	`ns-635.awsdns-15.net`
NS	`ns4.acoustic-adm.com`
		A	2600:9000:5300:ed00::1^{🇺🇸 Amazon}
			PTR	`ns-237.awsdns-29.com`
		A	205.251.192.237^{🇺🇸 Amazon}
			PTR	`ns-237.awsdns-29.com`
MX	`reply.mkt7520.com` ⭐
		A	54.160.16.159^{🇺🇸 Amazon}
			PTR	`ec2-54-160-16-159.compute-1.amazonaws.com`
MX	`mail6921.mkt7520.com`⁽²⁰⁾
		A	74.121.48.219^{🇺🇸 Amazon}
			PTR	`mail6921.transform.mkt7520.com`
TXT	`v=spf1 ip4:74.121.48.219 -all`
SOA	`ns1.acoustic-adm.com`awsdns-hostmaster@amazon.com serial=1

`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=1770918430

Up

mail6921.mkt7520.com

transform.mkt7520.com

reply.mkt7520.com

Same first word

mkt7520.com

Similar names

mkt5027.com

mkt5207.com

mkt2057.com

mkt5702.com

mkt7025.com

mkt5072.com

mkt5720.com

mkt7052.com

mkt2507.com

mkt5270.com

mkt2075.com

DNS History

16 records (8 active, 8 former)

●NSns1.acoustic-adm.com2026-02-14 → 2026-02-14 · 3 obs

○ 2018-10-01 18:36:10
● 2026-02-14 22:25:32
● 2026-02-14 22:25:34

○NSns1.p11.dynect.net2016-12-14 → 2018-10-01 · 4 obs

● 2016-12-14 23:03:22
● 2018-10-01 18:36:10
○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

○NSns1.silverpop.com2016-12-14 → 2018-10-01 · 4 obs

● 2016-12-14 23:03:22
● 2018-10-01 18:36:10
○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

●NSns2.acoustic-adm.com2026-02-14 → 2026-02-14 · 3 obs

○ 2018-10-01 18:36:10
● 2026-02-14 22:25:32
● 2026-02-14 22:25:34

○NSns2.p11.dynect.net2016-12-14 → 2018-10-01 · 4 obs

● 2016-12-14 23:03:22
● 2018-10-01 18:36:10
○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

●NSns3.acoustic-adm.com2026-02-14 → 2026-02-14 · 3 obs

○ 2018-10-01 18:36:10
● 2026-02-14 22:25:32
● 2026-02-14 22:25:34

○NSns3.p11.dynect.net2016-12-14 → 2018-10-01 · 4 obs

● 2016-12-14 23:03:22
● 2018-10-01 18:36:10
○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

●NSns4.acoustic-adm.com2026-02-14 → 2026-02-14 · 3 obs

○ 2018-10-01 18:36:10
● 2026-02-14 22:25:32
● 2026-02-14 22:25:34

○NSns4.p11.dynect.net2016-12-14 → 2018-10-01 · 4 obs

● 2016-12-14 23:03:22
● 2018-10-01 18:36:10
○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

●MXmail6921.mkt7520.com2016-12-14 → 2026-02-14 · 2 obs

● 2016-12-14 23:03:22
● 2026-02-14 22:25:34

●MXreply.mkt7520.com2016-12-14 → 2026-02-14 · 2 obs

● 2016-12-14 23:03:22
● 2026-02-14 22:25:34

○A100.28.179.1202026-02-14 → 2026-02-14 · 2 obs

○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

●A34.193.98.42026-02-14 → 2026-02-14 · 3 obs

○ 2018-10-01 18:36:10
● 2026-02-14 22:25:32
● 2026-02-14 22:25:34

●A54.146.56.2552026-02-14 → 2026-02-14 · 3 obs

○ 2018-10-01 18:36:10
● 2026-02-14 22:25:32
● 2026-02-14 22:25:34

○A74.112.69.452016-12-14 → 2018-10-01 · 4 obs

● 2016-12-14 23:03:22
● 2018-10-01 18:36:10
○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

○A98.94.156.302026-02-14 → 2026-02-14 · 2 obs

○ 2026-02-14 22:25:32
○ 2026-02-14 22:25:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mkt7520.com	ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com	-

✅ 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 mkt7520.com (unsigned zone)

⏱️ Timing

Total: 981ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.146.56.255, 34.193.98.4`
NS	4	`ns1.acoustic-adm.com, ns2.acoustic-adm.com...`
MX	2	`reply.mkt7520.com (pri: 10), mail6921.mkt7520.com (pri: 20)`
TXT	1	`v=spf1 ip4:74.121.48.219 -all`
SOA	1	`ns1.acoustic-adm.com awsdns-hostmaster.a`

AI analysis

mkt7520.com is a parent of mail6921.mkt7520.com, transform.mkt7520.com and reply.mkt7520.com.

mkt7520.com resolves to two IPs: 34.193.98.4 and 54.146.56.255.

other host names for instance mkt7793.com, mkt4327.com, kiva.mkt6200.com, mkt7817.com and mkt2573.com share IP numbers with mkt7520.com.

mkt7520.com is delegated to four name servers: ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com and ns4.acoustic-adm.com.

mkt7520.com at least partially shares name servers with other domains, for instance mkt6294.com, allstate-emarketing.com, mkt8650.com, mkt4144.com and mkt289.com.

Host names with two IP numbers:

Host name ns1.acoustic-adm.com points to: 2600:9000:5305:1100::1 and 205.251.197.17.

Host name ns2.acoustic-adm.com points to: 2600:9000:5306:4e00::1 and 205.251.198.78.

Host name ns3.acoustic-adm.com points to: 2600:9000:5302:7b00::1 and 205.251.194.123.

Host name ns4.acoustic-adm.com points to: 2600:9000:5300:ed00::1 and 205.251.192.237.

mkt7520.com is handled by two mail servers: mail6921.mkt7520.com and reply.mkt7520.com.

mkt7520.com shares some mail servers with other domains, at least partially, for instance mail6921.mkt7520.com and reply.mkt7520.com.

Host names with one IP number:

The host mail6921.mkt7520.com points to 74.121.48.219 and the host reply.mkt7520.com points to 54.160.16.159.