dcorus.com - dns.ninja

`dcorus.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-27 #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=1782609200

Subdomains

mail.dcorus.com

Same first word

dcorus.com

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dorcus.com

ducros.com.au

ucords.com

cordus.pl

ducros.be

corsud.com

suorcd.us

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rusdoc.site

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cordus.com.pl

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scroud.org

docsur.com

usdcor.com

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codrus.co.uk

cordus.ru

codrus.com.au

ourdcs.com

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sourcd.com

cordus.de

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urdocs.com

rusdoc.com

ducros.es

scroud.com

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cordus.com

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dusroc.com

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ducros.lu

ducros.nl

cordus.mx

dorcus.org

ducros.eu

ducros.biz

uscord.com

ursdoc.com

crudos.com

DNS History

16 records (7 active, 9 former)

○NSns09.domaincontrol.com2016-01-26 → 2016-12-29 · 4 obs

● 2016-01-26 03:36:24
● 2016-12-29 01:34:22
○ 2017-12-09 10:26:12
○ 2026-06-28 01:33:54

●NSns1.namebrightdns.com2017-12-09 → 2026-06-28 · 3 obs

○ 2016-12-29 01:34:22
● 2017-12-09 10:26:12
● 2026-06-28 01:33:54

○NSns10.domaincontrol.com2016-01-26 → 2016-12-29 · 4 obs

● 2016-01-26 03:36:24
● 2016-12-29 01:34:22
○ 2017-12-09 10:26:12
○ 2026-06-28 01:33:54

○NSns2.namebrightdns.com2017-12-09 → 2017-12-09 · 4 obs

○ 2016-12-29 01:34:22
● 2017-12-09 10:26:12
○ 2026-04-20 07:24:58
○ 2026-06-28 01:33:54

●NSnsg1.namebrightdns.com2026-04-20 → 2026-06-28 · 3 obs

○ 2017-12-09 10:26:12
● 2026-04-20 07:24:58
● 2026-06-28 01:33:54

●NSnsg2.namebrightdns.com2026-04-20 → 2026-06-28 · 3 obs

○ 2017-12-09 10:26:12
● 2026-04-20 07:24:58
● 2026-06-28 01:33:54

○MXmail.dcorus.com2016-04-14 → 2016-12-29 · 5 obs

○ 2016-01-26 03:36:24
● 2016-04-14 14:37:16
● 2016-12-29 01:34:22
○ 2017-12-09 10:26:12
○ 2026-06-28 01:33:54

○MXmailstore1.secureserver.net2016-01-26 → 2016-01-26 · 3 obs

● 2016-01-26 03:36:24
○ 2016-04-14 14:37:16
○ 2026-06-28 01:33:54

○MXsmtp.secureserver.net2016-01-26 → 2016-01-26 · 3 obs

● 2016-01-26 03:36:24
○ 2016-04-14 14:37:16
○ 2026-06-28 01:33:54

○A107.180.54.1822016-04-14 → 2016-12-29 · 5 obs

○ 2016-01-26 03:36:24
● 2016-04-14 14:37:16
● 2016-12-29 01:34:22
○ 2017-12-09 10:26:12
○ 2026-06-28 01:33:54

●A13.223.25.842026-04-20 → 2026-06-28 · 3 obs

○ 2017-12-09 10:26:12
● 2026-04-20 07:24:58
● 2026-06-28 01:33:54

○A184.168.221.432016-01-26 → 2016-01-26 · 3 obs

● 2016-01-26 03:36:24
○ 2016-04-14 14:37:16
○ 2026-06-28 01:33:54

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-20 → 2026-06-28 · 3 obs

○ 2017-12-09 10:26:12
● 2026-04-20 07:24:58
● 2026-06-28 01:33:54

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-20 → 2026-06-28 · 3 obs

○ 2017-12-09 10:26:12
● 2026-04-20 07:24:58
● 2026-06-28 01:33:54

●A54.243.117.1972026-04-20 → 2026-06-28 · 3 obs

○ 2017-12-09 10:26:12
● 2026-04-20 07:24:58
● 2026-06-28 01:33:54

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-12-09 → 2017-12-09 · 3 obs

● 2017-12-09 10:26:12
○ 2026-04-20 07:24:58
○ 2026-06-28 01:33:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
dcorus.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.88.240.25

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dcorus.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

dcorus.com serves as the parent of mail.dcorus.com.

IP Addresses

dcorus.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with dcorus.com are webunblock.com, plusitaly.com, bcwfc.com and two others.

Name Servers

DNS for dcorus.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

dcorus.com has at least partial name server overlap with other domains, such as temperaturepros.com, cryptoarse.com, 8d8ed.jsdcoffee.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com has IP addresses 3.88.240.25, 52.55.198.41 and 54.175.130.15, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.80.109.14, 18.232.139.44 and 98.81.3.34, plus 3 other.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.