rdcore.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rdcore.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:865e:d376:7a12:4890^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c515:9dd8:a859:e94a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.84.179.244^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-84-179-244.compute-1.amazonaws.com`
		A	18.212.222.251^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-222-251.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f189:9dba:2985:4e7a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bd91:31a:8b2e:498b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	54.146.48.70^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-146-48-70.compute-1.amazonaws.com`
		A	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-17 #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=1787001684

Same first word

rdcore.com

rdcore.net

rdcore.nl

rdcore.dk

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decorr.ru

record.cz

corder.ru

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coderr.ca

credor.ch

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coderr.io

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record.mx

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credor.net

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record.today

record.com.br

drcore.live

record.fr

drecor.com

credor.org

rodrec.de

record.network

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record.si

coderr.com

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record.cl

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record.ch

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rrcode.xyz

record.ee

dercor.be

record.uz

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record.im

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record.company

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credor.ma

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Previous names

Next names

DNS History

17 records (7 active, 10 former)

○NSa.ns36.de2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-28 16:57:24
● 2020-04-01 17:29:02
○ 2026-08-17 20:46:30
○ 2026-08-17 21:41:26

○NSb.ns36.de2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-28 16:57:24
● 2020-04-01 17:29:02
○ 2026-08-17 20:46:30
○ 2026-08-17 21:41:26

●NSns1.namebrightdns.com2026-08-17 → 2026-08-17 · 3 obs

○ 2020-04-01 17:29:02
● 2026-08-17 20:46:30
● 2026-08-17 21:41:26

○NSns57.1and1.com2015-08-05 → 2017-03-28 · 4 obs

● 2015-08-05 22:38:12
● 2017-03-28 16:57:24
○ 2020-04-01 17:29:02
○ 2026-08-17 21:41:26

○NSns58.1and1.com2015-08-05 → 2017-03-28 · 4 obs

● 2015-08-05 22:38:12
● 2017-03-28 16:57:24
○ 2020-04-01 17:29:02
○ 2026-08-17 21:41:26

●NSnsg1.namebrightdns.com2026-08-17 → 2026-08-17 · 3 obs

○ 2020-04-01 17:29:02
● 2026-08-17 20:46:30
● 2026-08-17 21:41:26

●NSnsg2.namebrightdns.com2026-08-17 → 2026-08-17 · 3 obs

○ 2020-04-01 17:29:02
● 2026-08-17 20:46:30
● 2026-08-17 21:41:26

○MXmailgw.ns36.de2020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-28 16:57:24
● 2020-04-01 17:29:02
○ 2026-08-17 20:46:30
○ 2026-08-17 21:41:26

○MXmx00.1and1.com2015-08-05 → 2017-03-28 · 4 obs

● 2015-08-05 22:38:12
● 2017-03-28 16:57:24
○ 2020-04-01 17:29:02
○ 2026-08-17 21:41:26

○MXmx01.1and1.com2015-08-05 → 2017-03-28 · 4 obs

● 2015-08-05 22:38:12
● 2017-03-28 16:57:24
○ 2020-04-01 17:29:02
○ 2026-08-17 21:41:26

●A13.223.25.842026-08-17 → 2026-08-17 · 3 obs

○ 2020-04-01 17:29:02
● 2026-08-17 20:46:30
● 2026-08-17 21:41:26

○A216.250.120.1652016-07-26 → 2017-03-28 · 5 obs

○ 2016-03-30 00:39:44
● 2016-07-26 22:19:28
● 2017-03-28 16:57:24
○ 2020-04-01 17:29:02
○ 2026-08-17 21:41:26

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-17 → 2026-08-17 · 3 obs

○ 2020-04-01 17:29:02
● 2026-08-17 20:46:30
● 2026-08-17 21:41:26

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-17 → 2026-08-17 · 3 obs

○ 2020-04-01 17:29:02
● 2026-08-17 20:46:30
● 2026-08-17 21:41:26

●A54.243.117.1972026-08-17 → 2026-08-17 · 3 obs

○ 2020-04-01 17:29:02
● 2026-08-17 20:46:30
● 2026-08-17 21:41:26

○A74.208.159.662015-08-05 → 2016-03-30 · 4 obs

● 2015-08-05 22:38:12
● 2016-03-30 00:39:44
○ 2016-07-26 22:19:28
○ 2026-08-17 21:41:26

○A91.195.240.132020-04-01 → 2020-04-01 · 4 obs

○ 2017-03-28 16:57:24
● 2020-04-01 17:29:02
○ 2026-08-17 20:46:30
○ 2026-08-17 21:41:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...	-
rdcore.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:18.212.222.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdcore.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

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

IP Addresses

rdcore.com points to the 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.

mbserp.com, espacegym.com, 173-203-115-62.static.cloud-ips.com and two other host names share IP numbers with rdcore.com.

Name Servers

The authoritative name servers for rdcore.com are ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com — three in total.

The name servers of rdcore.com overlap at least partially with those of other domains — among them abetterdrive.com, 173-203-88-185.static.cloud-ips.com, cbdswell.com and two more.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

Hostname nsg1.namebrightdns.com directs to 3.84.179.244, 18.212.222.251 and 98.87.158.131 along with 3 other IP addresses.

Hostname nsg2.namebrightdns.com directs to 3.80.58.200, 54.146.48.70 and 54.224.233.180 along with 3 other IP addresses.

Hostnames that resolve to three IP addresses:

The hostname ns1.namebrightdns.com directs to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.