dct1.com - dns.ninja

`dct1.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:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-09 #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=1786321509

Same first word

dct1.net

dct1.com

Similar names

1tdc.com

dtc1.net

t1dc.cn

dtc1.com

tdc1.net

d1tc.com

ctd1.com

tdc1.com

d1ct.com

1dtc.com

t1dc.com

1ctd.com

DNS History

20 records (7 active, 13 former)

○NSbuy.internettraffic.com2016-01-25 → 2016-04-10 · 4 obs

● 2016-01-25 05:28:58
● 2016-04-10 14:45:42
○ 2016-11-29 16:55:48
○ 2026-08-10 00:30:56

○NSdns1.name-services.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-10 14:45:42
● 2016-11-29 16:55:48
○ 2017-04-02 14:37:42
○ 2026-08-10 00:30:56

○NSdns2.name-services.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-10 14:45:42
● 2016-11-29 16:55:48
○ 2017-04-02 14:37:42
○ 2026-08-10 00:30:56

○NSdns3.name-services.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-10 14:45:42
● 2016-11-29 16:55:48
○ 2017-04-02 14:37:42
○ 2026-08-10 00:30:56

○NSdns4.name-services.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-10 14:45:42
● 2016-11-29 16:55:48
○ 2017-04-02 14:37:42
○ 2026-08-10 00:30:56

○NSdns5.name-services.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-10 14:45:42
● 2016-11-29 16:55:48
○ 2017-04-02 14:37:42
○ 2026-08-10 00:30:56

●NSns1.namebrightdns.com2017-04-02 → 2026-08-10 · 3 obs

○ 2016-11-29 16:55:48
● 2017-04-02 14:37:42
● 2026-08-10 00:30:56

○NSns2.namebrightdns.com2017-04-02 → 2018-10-24 · 5 obs

○ 2016-11-29 16:55:48
● 2017-04-02 14:37:42
● 2018-10-24 05:27:26
○ 2026-05-17 13:10:24
○ 2026-08-10 00:30:56

●NSnsg1.namebrightdns.com2026-05-17 → 2026-08-10 · 3 obs

○ 2018-10-24 05:27:26
● 2026-05-17 13:10:24
● 2026-08-10 00:30:56

●NSnsg2.namebrightdns.com2026-05-17 → 2026-08-10 · 3 obs

○ 2018-10-24 05:27:26
● 2026-05-17 13:10:24
● 2026-08-10 00:30:56

○NSsell.internettraffic.com2016-01-25 → 2016-04-10 · 4 obs

● 2016-01-25 05:28:58
● 2016-04-10 14:45:42
○ 2016-11-29 16:55:48
○ 2026-08-10 00:30:56

●A13.223.25.842026-05-17 → 2026-08-10 · 3 obs

○ 2017-10-01 15:07:30
● 2026-05-17 13:10:24
● 2026-08-10 00:30:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-05-17 → 2026-08-10 · 3 obs

○ 2017-10-01 15:07:30
● 2026-05-17 13:10:24
● 2026-08-10 00:30:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-05-17 → 2026-08-10 · 3 obs

○ 2017-10-01 15:07:30
● 2026-05-17 13:10:24
● 2026-08-10 00:30:56

○A54.175.233.1842017-04-02 → 2017-04-02 · 4 obs

○ 2016-11-29 16:55:48
● 2017-04-02 14:37:42
○ 2017-10-01 15:07:30
○ 2026-08-10 00:30:56

○A54.209.58.182017-04-02 → 2017-04-02 · 4 obs

○ 2016-11-29 16:55:48
● 2017-04-02 14:37:42
○ 2017-10-01 15:07:30
○ 2026-08-10 00:30:56

●A54.243.117.1972026-05-17 → 2026-08-10 · 3 obs

○ 2017-10-01 15:07:30
● 2026-05-17 13:10:24
● 2026-08-10 00:30:56

○A69.172.201.2082016-01-25 → 2016-04-10 · 4 obs

● 2016-01-25 05:28:58
● 2016-04-10 14:45:42
○ 2016-11-29 16:55:48
○ 2026-08-10 00:30:56

○A8.5.1.312016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-10 14:45:42
● 2016-11-29 16:55:48
○ 2017-04-02 14:37:42
○ 2026-08-10 00:30:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-02 → 2018-10-24 · 4 obs

● 2017-04-02 14:37:42
● 2018-10-24 05:27:26
○ 2026-05-17 13:10:24
○ 2026-08-10 00:30:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
dct1.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:54.162.235.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dct1.com (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
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

IP Addresses

dct1.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.

gulfhomefinder.com, ns2.rowlettlaw.com, zerozon.com plus two other host names have IP numbers in common with dct1.com.

Name Servers

DNS for dct1.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

dct1.com shares at least some of its name servers with other domains, including redrif.com, zeni90.com, mail.dibache.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, plus two others.

Hosts with 7 IP addresses each:

nsg1.namebrightdns.com has IP addresses 54.152.124.255, 54.211.183.184 and 100.27.188.59, plus 4 other.

Hosts with five IP addresses:

nsg2.namebrightdns.com has IP addresses 54.162.235.48, 54.221.37.2 and 54.235.53.129 along with two other addresses.

Host names carrying three IP numbers:

ns1.namebrightdns.com has IP addresses 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.