`coreproductivity.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:f094:2a0a:4985:526e^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:def:b9d9:eb9e:7766^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	52.201.53.166^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
A	98.82.42.139^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:d924:c2c2:8eb:e6d6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d98e:e41f:ff9d:96f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
		A	54.205.240.161^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-240-161.compute-1.amazonaws.com`
		A	54.221.9.138^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-9-138.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1662:9a95:1512:3784^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:2162:1161:bf5:bac0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:683e:b359:e13d:6b0a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4136:eadb:bc78:9b77^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	13.218.37.139^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-37-139.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.226.64.89^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-226-64-89.compute-1.amazonaws.com`
		A	54.234.98.40^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-98-40.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:b9cf:f452:709a:baee^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6e0:8d20:f757:f42e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.93.7.56^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-7-56.compute-1.amazonaws.com`
		A	52.90.182.127^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-182-127.compute-1.amazonaws.com`
		A	54.80.96.143^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-96-143.compute-1.amazonaws.com`
		A	54.196.231.29^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-231-29.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-29 #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=1774821677

Subdomains

sandbox.coreproductivity.com

Same first word

coreproductivity.com

DNS History

17 records (7 active, 10 former)

○NSdns21.hichina.com2026-03-29 → 2026-03-29 · 1 obs

○ 2026-03-29 22:30:40

○NSdns22.hichina.com2026-03-29 → 2026-03-29 · 1 obs

○ 2026-03-29 22:30:40

○NSns1.bluehost.com2018-08-28 → 2018-08-28 · 3 obs

○ 2017-01-28 14:34:52
● 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

○NSns1.eapps.com2015-06-07 → 2017-01-28 · 4 obs

● 2015-06-07 09:29:48
● 2017-01-28 14:34:52
○ 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

●NSns1.namebrightdns.com2026-03-29 → 2026-03-29 · 2 obs

○ 2018-08-28 02:02:54
● 2026-03-29 22:30:40

○NSns2.bluehost.com2018-08-28 → 2018-08-28 · 3 obs

○ 2017-01-28 14:34:52
● 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

○NSns2.eapps.com2015-06-07 → 2017-01-28 · 4 obs

● 2015-06-07 09:29:48
● 2017-01-28 14:34:52
○ 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

●NSnsg1.namebrightdns.com2026-03-29 → 2026-03-29 · 2 obs

○ 2018-08-28 02:02:54
● 2026-03-29 22:30:40

●NSnsg2.namebrightdns.com2026-03-29 → 2026-03-29 · 2 obs

○ 2018-08-28 02:02:54
● 2026-03-29 22:30:40

○MXcoreproductivity.com2015-06-07 → 2017-01-28 · 4 obs

● 2015-06-07 09:29:48
● 2017-01-28 14:34:52
○ 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

○MXmail.coreproductivity.com2018-08-28 → 2018-08-28 · 3 obs

○ 2017-01-28 14:34:52
● 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

○A162.241.224.1462018-08-28 → 2018-08-28 · 3 obs

○ 2017-01-28 14:34:52
● 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

○A216.154.213.492015-06-07 → 2017-01-28 · 4 obs

● 2015-06-07 09:29:48
● 2017-01-28 14:34:52
○ 2018-08-28 02:02:54
○ 2026-03-29 22:30:40

●A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-03-29 → 2026-03-29 · 2 obs

○ 2018-08-28 02:02:54
● 2026-03-29 22:30:40

●A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-03-29 → 2026-03-29 · 2 obs

○ 2018-08-28 02:02:54
● 2026-03-29 22:30:40

●A52.201.53.1662026-03-29 → 2026-03-29 · 2 obs

○ 2018-08-28 02:02:54
● 2026-03-29 22:30:40

●A98.82.42.1392026-03-29 → 2026-03-29 · 2 obs

○ 2018-08-28 02:02:54
● 2026-03-29 22:30:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coreproductivity.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	18 records

✅ Authoritative Response

Server:3.93.7.56

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreproductivity.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.201.53.166, 98.82.42.139`
AAAA	2	`2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766`
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: 18

Out-of-bailiwick: 18 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

coreproductivity.com is a parent of sandbox.coreproductivity.com.

IP Addresses

coreproductivity.com resolves to four IPs: 2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766, 52.201.53.166 and 98.82.42.139.

Other host names such as bollybazaar.com, numberhidden.com, eirmotor.com, gogooil.com and 14215.com share IP numbers with coreproductivity.com.

Name Servers

coreproductivity.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least part of the name servers for coreproductivity.com are shared with other domains, for instance dns01bg.007mundo.com, rufoto.com, ns1.webconsultoria.com, www.banjodigital.com and unidoctors.com.

These name servers are often used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Ten IP numbers per host name:

nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:1662:9a95:1512:3784, 2600:1f18:683a:ae1a:2162:1161:bf5:bac0, 2600:1f18:683a:ae1a:683e:b359:e13d:6b0a, 2600:1f18:683a:ae1b:4136:eadb:bc78:9b77, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.217.230, 13.218.37.139, 44.220.149.224, 54.226.64.89 and 54.234.98.40.

Eight IP numbers per host name:

nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:b9cf:f452:709a:baee, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:6e0:8d20:f757:f42e, 2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95, 3.93.7.56, 52.90.182.127, 54.80.96.143 and 54.196.231.29.

Six IP numbers per host name:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca, 2600:1f18:683a:ae1a:d924:c2c2:8eb:e6d6, 2600:1f18:683a:ae1b:d98e:e41f:ff9d:96f, 54.159.91.195, 54.205.240.161 and 54.221.9.138.

coreproductivity.com - robtex.com