`margulesaudio.com`

DNSSEC	⚠️ Not signed
A	140.150.219.48^{🇺🇸 Cybercon140.150.192.0/19}
		PTR	`mail01.oaxaca2.mitalteli.com`
NS	`ns34.mitalteli.com` ⭐ ⚠️ Not in parent delegation
		A	140.150.219.48^{🇺🇸 Cybercon140.150.192.0/19}
			PTR	`mail01.oaxaca2.mitalteli.com`
NS	`ns1.mitalteli.com` ⚠️ Not in zone NS records
		A	50.28.102.219^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`ny.mitalteli.com`
NS	`ns2.mitalteli.com` ⚠️ Not in zone NS records
		A	140.150.219.36^{🇺🇸 Cybercon140.150.192.0/19}
			PTR	`mail02.baku2.mitalteli.com`
NS	`ns35.mitalteli.com` ⚠️ Not in parent delegation
		A	140.150.219.48^{🇺🇸 Cybercon140.150.192.0/19}
			PTR	`mail01.oaxaca2.mitalteli.com`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
TXT	`v=spf1 a mx ip4:140.150.219.48 -all`
SOA	`ns34.mitalteli.com`root@margulesaudio.com 2026-07-14 #5

`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=1784933457

Subdomains

www.margulesaudio.com

Same first word

margulesaudio.com

DNS History

12 records (8 active, 4 former)

●NSns1.mitalteli.com2020-02-28 → 2026-07-24 · 3 obs

○ 2015-08-18 18:49:40
● 2020-02-28 14:10:04
● 2026-07-24 23:12:10

○NSns1.nauta.com.mx2015-08-18 → 2020-02-28 · 4 obs

● 2015-08-18 18:49:40
● 2020-02-28 14:10:04
○ 2026-03-30 16:41:52
○ 2026-07-24 23:12:10

●NSns2.mitalteli.com2020-02-28 → 2026-07-24 · 3 obs

○ 2015-08-18 18:49:40
● 2020-02-28 14:10:04
● 2026-07-24 23:12:10

○NSns2.nauta.com.mx2015-08-18 → 2020-02-28 · 4 obs

● 2015-08-18 18:49:40
● 2020-02-28 14:10:04
○ 2026-03-30 16:41:52
○ 2026-07-24 23:12:10

●NSns34.mitalteli.com2026-03-30 → 2026-07-24 · 3 obs

○ 2020-02-28 14:10:04
● 2026-03-30 16:41:52
● 2026-07-24 23:12:10

●NSns35.mitalteli.com2026-03-30 → 2026-07-24 · 3 obs

○ 2020-02-28 14:10:04
● 2026-03-30 16:41:52
● 2026-07-24 23:12:10

●MXfallbackmx.spamexperts.eu2020-02-28 → 2026-07-24 · 3 obs

○ 2017-04-02 07:09:22
● 2020-02-28 14:10:04
● 2026-07-24 23:12:10

●MXlastmx.spamexperts.net2020-02-28 → 2026-07-24 · 3 obs

○ 2017-04-02 07:09:22
● 2020-02-28 14:10:04
● 2026-07-24 23:12:10

○MXmail.margulesaudio.com2015-08-18 → 2017-04-02 · 4 obs

● 2015-08-18 18:49:40
● 2017-04-02 07:09:22
○ 2020-02-28 14:10:04
○ 2026-07-24 23:12:10

●MXmx.spamexperts.com2020-02-28 → 2026-07-24 · 3 obs

○ 2017-04-02 07:09:22
● 2020-02-28 14:10:04
● 2026-07-24 23:12:10

●A140.150.219.482026-03-30 → 2026-07-24 · 3 obs

○ 2020-02-28 14:10:04
● 2026-03-30 16:41:52
● 2026-07-24 23:12:10

○A184.175.99.222015-08-18 → 2020-02-28 · 4 obs

● 2015-08-18 18:49:40
● 2020-02-28 14:10:04
○ 2026-03-30 16:41:52
○ 2026-07-24 23:12:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
margulesaudio.com	ns2.mitalteli.com, ns1.mitalteli.com	2 records

✅ Authoritative Response

Server:140.150.219.36

NS records: ns2.mitalteli.com, ns1.mitalteli.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for margulesaudio.com (unsigned zone)

⏱️ Timing

Total: 1569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`140.150.219.48`
NS	2	`ns35.mitalteli.com, ns34.mitalteli.com`
MX	3	`fallbackmx.spamexperts.eu (pri: 20), mx.spamexperts.com (pri: 10)...`
TXT	1	`v=spf1 a mx ip4:140.150.219.48 -all`
SOA	1	`ns34.mitalteli.com root.margulesaudio.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.mitalteli.com, ns1.mitalteli.com)

Analysis

Hierarchy

www.margulesaudio.com is a subdomain of margulesaudio.com.

IP Addresses

margulesaudio.com has exactly one IP address — 140.150.219.48.

margules.com.mx, margules.com, oaxaca2.mitalteli.com plus two other host names have IP numbers in common with margulesaudio.com.

Name Servers

Four name servers handle the delegation for margulesaudio.com: ns1.mitalteli.com, ns2.mitalteli.com, ns34.mitalteli.com and ns35.mitalteli.com.

The name servers of margulesaudio.com overlap at least partially with those of other domains — among them institutoab.edu.mx, asya.com.mx, soft-management.com.mx and two more.

These name servers commonly appear in delegations together with ns1.nauta.com.mx, ns2.nauta.com.mx, ns3.mitalteli.com and 5 other.

Each of ns1.mitalteli.com, ns2.mitalteli.com, ns34.mitalteli.com and ns35.mitalteli.com has one IP address — ns1.mitalteli.com points to 50.28.102.219, ns2.mitalteli.com points to 140.150.219.36 and ns34.mitalteli.com and ns35.mitalteli.com both point to 140.150.219.48.

Host names pointing to 140.150.219.48 IP addresses: ns34.mitalteli.com and ns35.mitalteli.com.

Mail Servers

Mail for margulesaudio.com is routed through three mail servers — mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

At least some of the mail servers used by margulesaudio.com are shared with other domains: aukevanderwerff.nl, brochure-ontwerp-bureau.nl, sunshop.com and two others among them.

Hosts with 8 IP addresses each:

lastmx.spamexperts.net has IP addresses 38.71.16.244, 38.89.254.156 and 149.13.75.27, plus 5 other.

Hosts with 6 IP addresses each:

fallbackmx.spamexperts.eu has IP addresses 38.71.16.244, 38.89.254.156 and 38.101.250.150, plus 3 other.

Host names pointing to two IP addresses:

mx.spamexperts.com has two IP addresses: 38.71.16.244 and 2001:550:2:61::2fc:100.

Host names pointing to 2001:550:2:3::62:100 IP addresses: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Three host names point to 2001:550:2:61::2fc:100: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Three host names point to 38.71.16.244: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Host names pointing to 38.89.254.156 IP addresses: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.