ducro.com - dns.ninja

`ducro.com`

DNSSEC	⚠️ Not signed
A	34.198.102.60^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`ec2-34-198-102-60.compute-1.amazonaws.com`
A	54.225.165.91^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
NS	`ns-1114.awsdns-11.org` ⭐
		A	2600:9000:5304:5a00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1114.awsdns-11.org`
		A	205.251.196.90^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1114.awsdns-11.org`
NS	`ns-1723.awsdns-23.co.uk`
		A	2600:9000:5306:bb00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1723.awsdns-23.co.uk`
		A	205.251.198.187^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1723.awsdns-23.co.uk`
NS	`ns-460.awsdns-57.com`
		A	2600:9000:5301:cc00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-460.awsdns-57.com`
		A	205.251.193.204^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-460.awsdns-57.com`
NS	`ns-704.awsdns-24.net`
		A	2600:9000:5302:c000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-704.awsdns-24.net`
		A	205.251.194.192^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-704.awsdns-24.net`
MX	`ducro-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1114.awsdns-11.org`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=1785120022

WOT: SAFE (68/100)

Subdomains

mail.ducro.com

Same first word

ducro.com

ducro.fr

Similar names

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ducor.com.mx

dcuro.com

crudo.eu

durco.com

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croud.jp

durco.us

croud.tech

crudo.soy

DNS History

34 records (7 active, 27 former)

●NSns-1114.awsdns-11.org2026-02-15 → 2026-07-27 · 3 obs

○ 2017-11-04 04:12:18
● 2026-02-15 07:50:20
● 2026-07-27 02:57:38

●NSns-1723.awsdns-23.co.uk2026-02-15 → 2026-07-27 · 3 obs

○ 2017-11-04 04:12:18
● 2026-02-15 07:50:20
● 2026-07-27 02:57:38

●NSns-460.awsdns-57.com2026-02-15 → 2026-07-27 · 3 obs

○ 2017-11-04 04:12:18
● 2026-02-15 07:50:20
● 2026-07-27 02:57:38

●NSns-704.awsdns-24.net2026-02-15 → 2026-07-27 · 3 obs

○ 2017-11-04 04:12:18
● 2026-02-15 07:50:20
● 2026-07-27 02:57:38

○NSns.rackspace.com2009-01-26 → 2017-11-04 · 4 obs

● 2009-01-26 01:04:42
● 2017-11-04 04:12:18
○ 2026-02-15 07:50:20
○ 2026-07-27 02:57:38

○NSns2.rackspace.com2009-01-26 → 2017-11-04 · 4 obs

● 2009-01-26 01:04:42
● 2017-11-04 04:12:18
○ 2026-02-15 07:50:20
○ 2026-07-27 02:57:38

○MXasp.reflexion.net2015-11-05 → 2017-11-04 · 5 obs

○ 2015-08-24 19:03:28
● 2015-11-05 13:23:02
● 2017-11-04 04:12:18
○ 2026-02-15 07:50:20
○ 2026-07-27 02:57:38

●MXducro-com.mail.protection.outlook.com2026-02-15 → 2026-07-27 · 3 obs

○ 2017-11-04 04:12:18
● 2026-02-15 07:50:20
● 2026-07-27 02:57:38

○MXmail.ducro.com2009-01-26 → 2009-01-26 · 3 obs

● 2009-01-26 01:04:42
○ 2015-08-24 19:03:28
○ 2026-07-27 02:57:38

○MXooohhbarracuda.1024k.com2015-08-24 → 2015-08-24 · 4 obs

○ 2009-01-26 01:04:42
● 2015-08-24 19:03:28
○ 2015-11-05 13:23:02
○ 2026-07-27 02:57:38

○A100.50.67.1062026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-10 17:48:16
● 2026-04-28 03:43:58
○ 2026-06-17 03:32:42
○ 2026-07-27 02:57:38

○A100.60.119.892026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-17 03:32:42
● 2026-07-02 11:36:18
○ 2026-07-27 02:01:28
○ 2026-07-27 02:57:38

○A3.210.235.2262026-04-08 → 2026-04-10 · 5 obs

○ 2026-04-01 14:50:06
● 2026-04-08 19:22:56
● 2026-04-10 17:48:16
○ 2026-04-28 03:43:58
○ 2026-07-27 02:57:38

○A3.220.42.2402026-02-15 → 2026-07-27 · 2 obs

○ 2026-02-15 07:50:20
○ 2026-07-27 02:57:38

○A3.222.18.1362026-04-01 → 2026-04-08 · 5 obs

○ 2026-03-16 00:58:40
● 2026-04-01 14:50:06
● 2026-04-08 19:22:56
○ 2026-04-10 17:48:16
○ 2026-07-27 02:57:38

●A34.198.102.602026-07-27 → 2026-07-27 · 3 obs

○ 2026-07-02 11:36:18
● 2026-07-27 02:01:28
● 2026-07-27 02:57:38

○A34.206.130.1062026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-08 19:22:56
● 2026-04-10 17:48:16
○ 2026-04-28 03:43:58
○ 2026-07-27 02:57:38

○A34.227.233.572026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-15 07:50:20
● 2026-02-20 20:45:24
○ 2026-02-27 10:47:34
○ 2026-07-27 02:57:38

○A34.231.178.1622026-06-17 → 2026-06-17 · 4 obs

○ 2026-04-28 03:43:58
● 2026-06-17 03:32:42
○ 2026-07-02 11:36:18
○ 2026-07-27 02:57:38

○A34.232.114.2272026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-27 10:47:34
● 2026-03-16 00:58:40
○ 2026-04-01 14:50:06
○ 2026-07-27 02:57:38

○A34.235.74.832026-06-17 → 2026-06-17 · 4 obs

○ 2026-04-28 03:43:58
● 2026-06-17 03:32:42
○ 2026-07-02 11:36:18
○ 2026-07-27 02:57:38

○A35.169.232.2002026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-10 17:48:16
● 2026-04-28 03:43:58
○ 2026-06-17 03:32:42
○ 2026-07-27 02:57:38

○A44.194.138.1262026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-27 10:47:34
● 2026-03-16 00:58:40
○ 2026-04-01 14:50:06
○ 2026-07-27 02:57:38

○A44.216.29.952026-02-15 → 2026-02-15 · 4 obs

○ 2017-11-04 04:12:18
● 2026-02-15 07:50:20
○ 2026-02-20 20:45:24
○ 2026-07-27 02:57:38

○A44.219.235.1362026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-20 20:45:24
● 2026-02-27 10:47:34
○ 2026-03-16 00:58:40
○ 2026-07-27 02:57:38

○A52.206.179.352026-07-02 → 2026-07-02 · 4 obs

○ 2026-06-17 03:32:42
● 2026-07-02 11:36:18
○ 2026-07-27 02:01:28
○ 2026-07-27 02:57:38

○A52.3.114.2462026-02-15 → 2026-02-15 · 4 obs

○ 2017-11-04 04:12:18
● 2026-02-15 07:50:20
○ 2026-02-20 20:45:24
○ 2026-07-27 02:57:38

○A52.73.243.262026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-20 20:45:24
● 2026-02-27 10:47:34
○ 2026-03-16 00:58:40
○ 2026-07-27 02:57:38

○A52.87.221.12026-04-01 → 2026-04-01 · 4 obs

○ 2026-03-16 00:58:40
● 2026-04-01 14:50:06
○ 2026-04-08 19:22:56
○ 2026-07-27 02:57:38

●A54.225.165.912026-07-27 → 2026-07-27 · 3 obs

○ 2026-07-02 11:36:18
● 2026-07-27 02:01:28
● 2026-07-27 02:57:38

○A72.32.247.2022009-01-26 → 2009-01-26 · 3 obs

● 2009-01-26 01:04:42
○ 2015-08-24 19:03:28
○ 2026-07-27 02:57:38

○A98.129.251.752015-08-24 → 2017-11-04 · 5 obs

○ 2009-01-26 01:04:42
● 2015-08-24 19:03:28
● 2017-11-04 04:12:18
○ 2026-02-15 07:50:20
○ 2026-07-27 02:57:38

○A98.87.63.2302026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-15 07:50:20
● 2026-02-20 20:45:24
○ 2026-02-27 10:47:34
○ 2026-07-27 02:57:38

○A98.89.91.982026-02-15 → 2026-07-27 · 2 obs

○ 2026-02-15 07:50:20
○ 2026-07-27 02:57:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
ducro.com	ns-704.awsdns-24.net, ns-460.awsdns-57.com, ns-1723.awsdns-23.co.uk, ns-1114.awsdns-11.org	2 records

✅ Authoritative Response

Server:205.251.198.187

NS records: ns-704.awsdns-24.net, ns-460.awsdns-57.com, ns-1723.awsdns-23.co.uk, ns-1114.awsdns-11.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ducro.com (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`34.198.102.60, 54.225.165.91`
NS	4	`ns-1114.awsdns-11.org, ns-1723.awsdns-23.co.uk...`
MX	1	`ducro-com.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-1114.awsdns-11.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-460.awsdns-57.com, ns-460.awsdns-57.com)

Analysis

Hierarchy

mail.ducro.com is a subdomain of ducro.com.

IP Addresses

ducro.com points to the IP addresses 34.198.102.60 and 54.225.165.91

Other hosts including lockartgreen.com, ec2-34-198-102-60.compute-1.amazonaws.com and thompson-miller.com share IP addresses with ducro.com.

Name Servers

The authoritative name servers for ducro.com are ns-460.awsdns-57.com, ns-704.awsdns-24.net, ns-1114.awsdns-11.org and ns-1723.awsdns-23.co.uk.

The name servers of ducro.com overlap at least partially with those of other domains — among them canopycottages.com, kamigata-j.jp, alcuza.com.ar and two more.

These name servers commonly appear in delegations together with ns-1817.awsdns-35.co.uk, ns1.tukios.net, ns2.tukios.net and 5 other.

Each of the four hosts ns-460.awsdns-57.com, ns-704.awsdns-24.net, ns-1114.awsdns-11.org and ns-1723.awsdns-23.co.uk has two IP addresses. ns-460.awsdns-57.com points to 205.251.193.204 and 2600:9000:5301:cc00::1. ns-704.awsdns-24.net points to 205.251.194.192 and 2600:9000:5302:c000::1. ns-1114.awsdns-11.org points to 205.251.196.90 and 2600:9000:5304:5a00::1. ns-1723.awsdns-23.co.uk points to 205.251.198.187 and 2600:9000:5306:bb00::1.

Mail Servers

Mail for ducro.com is handled by a single mail server, ducro-com.mail.protection.outlook.com.

ducro-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.26, 52.101.10.5, 52.101.40.24 and 5 others.