`coreframe.com`

DNSSEC	⚠️ Not signed
NS	`ns1.namebrightdns.com` ⭐ ⚠️ Not in parent delegation
		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	`domain-for-sale.hugedomainsdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 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:30c4:9f4c:e959:1f38^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-140-102.compute-1.amazonaws.com`
		A	54.89.201.236^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-201-236.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:f535:3a35:f979:7d42^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.60.86^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-60-86.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	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1b:885d:9b52:c623:6fb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.234.117.29^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-117-29.compute-1.amazonaws.com`
		A	54.243.19.140^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-243-19-140.compute-1.amazonaws.com`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-20 #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=1784588657

Same first word

coreframe.sakura.ne.jp

coreframe.dev

coreframe.com

Similar names

DNS History

19 records (4 active, 15 former)

●NSdomain-for-sale.hugedomainsdns.com2026-05-06 → 2026-07-20 · 3 obs

○ 2018-08-14 01:27:04
● 2026-05-06 03:47:44
● 2026-07-20 23:08:24

●NSforsale.hugedomainsdns.com2026-05-06 → 2026-07-20 · 3 obs

○ 2018-08-14 01:27:04
● 2026-05-06 03:47:44
● 2026-07-20 23:08:24

●NSns1.namebrightdns.com2015-06-23 → 2026-07-20 · 7 obs

● 2015-06-23 02:53:00
● 2015-11-05 17:23:54
○ 2016-01-25 08:22:46
● 2016-04-26 01:28:52
○ 2016-12-04 08:38:42
● 2018-08-14 01:27:04
● 2026-07-20 23:08:24

●NSns2.namebrightdns.com2015-06-23 → 2026-07-20 · 7 obs

● 2015-06-23 02:53:00
○ 2015-11-05 17:23:54
○ 2016-01-25 08:22:46
● 2016-04-26 01:28:52
○ 2016-12-04 08:38:42
● 2018-08-14 01:27:04
● 2026-07-20 23:08:24

○NSnsg1.namebrightdns.com2015-06-23 → 2016-01-25 · 4 obs

● 2015-06-23 02:53:00
● 2016-01-25 08:22:46
○ 2016-04-26 01:28:52
○ 2026-07-20 23:08:24

○NSnsg2.namebrightdns.com2015-11-05 → 2016-01-25 · 5 obs

○ 2015-06-23 02:53:00
● 2015-11-05 17:23:54
● 2016-01-25 08:22:46
○ 2016-04-26 01:28:52
○ 2026-07-20 23:08:24

○NSnst1.namebrightdns.com2016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-26 01:28:52
● 2016-12-04 08:38:42
○ 2018-08-14 01:27:04
○ 2026-07-20 23:08:24

○NSnst2.namebrightdns.com2016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-26 01:28:52
● 2016-12-04 08:38:42
○ 2018-08-14 01:27:04
○ 2026-07-20 23:08:24

○MXanmail.namebrightmail.com2015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 02:53:00
○ 2015-11-05 17:23:54
○ 2026-07-20 23:08:24

○A52.200.243.1232016-04-26 → 2016-04-26 · 4 obs

○ 2016-01-25 08:22:46
● 2016-04-26 01:28:52
○ 2016-12-04 08:38:42
○ 2026-07-20 23:08:24

○A54.152.144.2432016-04-26 → 2016-04-26 · 4 obs

○ 2016-01-25 08:22:46
● 2016-04-26 01:28:52
○ 2016-12-04 08:38:42
○ 2026-07-20 23:08:24

○A54.174.31.2542015-06-23 → 2015-11-05 · 4 obs

● 2015-06-23 02:53:00
● 2015-11-05 17:23:54
○ 2016-01-25 08:22:46
○ 2026-07-20 23:08:24

○A54.208.74.2152015-06-23 → 2015-11-05 · 4 obs

● 2015-06-23 02:53:00
● 2015-11-05 17:23:54
○ 2016-01-25 08:22:46
○ 2026-07-20 23:08:24

○A54.209.90.812016-01-25 → 2016-01-25 · 4 obs

○ 2015-11-05 17:23:54
● 2016-01-25 08:22:46
○ 2016-04-26 01:28:52
○ 2026-07-20 23:08:24

○A54.84.80.1732016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-26 01:28:52
● 2016-12-04 08:38:42
○ 2018-08-14 01:27:04
○ 2026-07-20 23:08:24

○A54.85.54.292016-01-25 → 2016-01-25 · 4 obs

○ 2015-11-05 17:23:54
● 2016-01-25 08:22:46
○ 2016-04-26 01:28:52
○ 2026-07-20 23:08:24

○A54.88.107.1402016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-26 01:28:52
● 2016-12-04 08:38:42
○ 2018-08-14 01:27:04
○ 2026-07-20 23:08:24

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-23 → 2016-04-26 · 4 obs

● 2015-06-23 02:53:00
● 2016-04-26 01:28:52
○ 2016-12-04 08:38:42
○ 2026-07-20 23:08:24

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-04 → 2018-08-14 · 5 obs

○ 2016-04-26 01:28:52
● 2016-12-04 08:38:42
● 2018-08-14 01:27:04
○ 2026-05-06 03:47:44
○ 2026-07-20 23:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
coreframe.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:3.90.60.86

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreframe.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

Name Servers

The NS records for coreframe.com point to four name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, ns1.namebrightdns.com and ns2.namebrightdns.com.

coreframe.com has at least partial name server overlap with other domains, such as goldchords.com, studyabroadchina.com, guzmancorp.com and two others.

It is common to see these name servers used together with name servers nsg1.namebrightdns.com and nsg2.namebrightdns.com.

DNS names with 7 IP addresses:

domain-for-sale.hugedomainsdns.com maps to 3.90.140.102, 54.89.201.236, 54.234.103.190 and 4 additional IP addresses.

Host names directing to five IP addresses:

forsale.hugedomainsdns.com has four IP addresses — 3.90.60.86, 54.221.37.2, 54.225.31.228 and two others.

ns1.namebrightdns.com has four IP addresses — 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.

Hostnames that map to three IP numbers:

ns2.namebrightdns.com maps to three IP addresses: 54.234.117.29, 54.243.19.140 and 2600:1f18:683a:ae1b:885d:9b52:c623:6fb9.

coreframe.com - robtex.com

coreframe.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`coreframe.com`

`com`