`researchdoc.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:165d:d9b5:87c0:94e0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7107:667d:570b:171e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:36f4:3cd1:55dc:15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.27.76^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-27-76.compute-1.amazonaws.com`
		A	13.222.185.86^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-185-86.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:29f5:9f2d:323d:944b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6050:8493:87b1:d4a9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3180:570e:1a09:8e12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5775:a328:2f59:17b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.232.132.132^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-132-132.compute-1.amazonaws.com`
		A	34.207.55.42^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-55-42.compute-1.amazonaws.com`
		A	34.207.131.235^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-131-235.compute-1.amazonaws.com`
		A	54.87.7.90^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-7-90.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:8ce4:b69a:5395:a667^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f1dc:f785:ea95:934^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c46e:c671:5339:dce0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.87.210^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-87-210.compute-1.amazonaws.com`
		A	54.91.71.34^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-71-34.compute-1.amazonaws.com`
		A	98.84.156.86^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-86.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-22 #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=1771291435

Same first word

researchdoc.net

researchdoc.com

Similar names

codersearch.de

codersearch.com

codresearch.org

odcresearch.com

ocdresearch.com

schroederac.com

codresearch.com

DNS History

22 records (7 active, 15 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-10 → 2026-03-23 · 3 obs

○ 2020-03-15 18:45:40
● 2026-03-10 14:40:50
● 2026-03-23 02:02:58

●NSforsale.hugedomainsdns.com2026-03-10 → 2026-03-23 · 3 obs

○ 2020-03-15 18:45:40
● 2026-03-10 14:40:50
● 2026-03-23 02:02:58

●NSns1.namebrightdns.com2015-06-28 → 2026-03-23 · 8 obs

● 2015-06-28 00:06:08
○ 2015-11-25 17:22:20
○ 2016-03-03 16:32:32
● 2016-06-19 02:57:12
● 2017-02-11 10:55:58
○ 2020-03-15 18:45:40
● 2026-03-10 14:40:50
● 2026-03-23 02:02:58

○NSns2.namebrightdns.com2015-06-28 → 2017-02-11 · 7 obs

● 2015-06-28 00:06:08
○ 2015-11-25 17:22:20
○ 2016-03-03 16:32:32
● 2016-06-19 02:57:12
● 2017-02-11 10:55:58
○ 2020-03-15 18:45:40
○ 2026-03-23 02:02:58

○NSnsg1.namebrightdns.com2015-11-25 → 2020-03-15 · 8 obs

○ 2015-06-28 00:06:08
● 2015-11-25 17:22:20
● 2016-03-03 16:32:32
○ 2016-06-19 02:57:12
○ 2017-02-11 10:55:58
● 2020-03-15 18:45:40
○ 2026-03-10 14:40:50
○ 2026-03-23 02:02:58

○NSnsg2.namebrightdns.com2015-11-25 → 2020-03-15 · 8 obs

○ 2015-06-28 00:06:08
● 2015-11-25 17:22:20
● 2016-03-03 16:32:32
○ 2016-06-19 02:57:12
○ 2017-02-11 10:55:58
● 2020-03-15 18:45:40
○ 2026-03-10 14:40:50
○ 2026-03-23 02:02:58

○MXanmail.namebrightmail.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 00:06:08
○ 2015-11-25 17:22:20
○ 2026-03-23 02:02:58

●A13.223.25.842026-03-10 → 2026-03-23 · 3 obs

○ 2020-03-15 18:45:40
● 2026-03-10 14:40:50
● 2026-03-23 02:02:58

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-10 → 2026-03-23 · 3 obs

○ 2020-03-15 18:45:40
● 2026-03-10 14:40:50
● 2026-03-23 02:02:58

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-10 → 2026-03-23 · 3 obs

○ 2020-03-15 18:45:40
● 2026-03-10 14:40:50
● 2026-03-23 02:02:58

○A52.0.96.242016-03-03 → 2016-03-03 · 4 obs

○ 2015-11-25 17:22:20
● 2016-03-03 16:32:32
○ 2016-06-19 02:57:12
○ 2026-03-23 02:02:58

○A52.1.32.252017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-19 02:57:12
● 2017-02-11 10:55:58
○ 2020-03-15 18:45:40
○ 2026-03-23 02:02:58

○A52.200.243.1232016-06-19 → 2016-06-19 · 4 obs

○ 2016-03-03 16:32:32
● 2016-06-19 02:57:12
○ 2017-02-11 10:55:58
○ 2026-03-23 02:02:58

○A52.71.117.992016-03-03 → 2016-03-03 · 4 obs

○ 2015-11-25 17:22:20
● 2016-03-03 16:32:32
○ 2016-06-19 02:57:12
○ 2026-03-23 02:02:58

○A54.152.144.2432016-06-19 → 2016-06-19 · 4 obs

○ 2016-03-03 16:32:32
● 2016-06-19 02:57:12
○ 2017-02-11 10:55:58
○ 2026-03-23 02:02:58

○A54.174.31.2542015-06-28 → 2015-11-25 · 4 obs

● 2015-06-28 00:06:08
● 2015-11-25 17:22:20
○ 2016-03-03 16:32:32
○ 2026-03-23 02:02:58

○A54.208.74.2152015-06-28 → 2015-11-25 · 4 obs

● 2015-06-28 00:06:08
● 2015-11-25 17:22:20
○ 2016-03-03 16:32:32
○ 2026-03-23 02:02:58

●A54.243.117.1972026-03-10 → 2026-03-23 · 3 obs

○ 2020-03-15 18:45:40
● 2026-03-10 14:40:50
● 2026-03-23 02:02:58

○A54.88.133.922017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-19 02:57:12
● 2017-02-11 10:55:58
○ 2020-03-15 18:45:40
○ 2026-03-23 02:02:58

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-28 → 2016-06-19 · 4 obs

● 2015-06-28 00:06:08
● 2016-06-19 02:57:12
○ 2017-02-11 10:55:58
○ 2026-03-23 02:02:58

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-19 02:57:12
● 2017-02-11 10:55:58
○ 2020-03-15 18:45:40
○ 2026-03-23 02:02:58

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-15 → 2020-03-15 · 4 obs

○ 2017-02-11 10:55:58
● 2020-03-15 18:45:40
○ 2026-03-10 14:40:50
○ 2026-03-23 02:02:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
researchdoc.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	18 records

✅ Authoritative Response

Server:34.229.208.227

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for researchdoc.com (unsigned zone)

⏱️ Timing

Total: 205ms | 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	`domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.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 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by researchdoc.com: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

other host names including themooi.com, famesnap.com, luxurybathroom.com, www.424hk.com and forcelive.com share IP numbers with researchdoc.com.

Name Servers

researchdoc.com is delegated to three name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

researchdoc.com at least partially shares name servers with other domains, for instance yuander.com, unionnet.net, sciencehours.com, propertynilami.com and marwas.com.

These name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Nine IP numbers for host names:

domain-for-sale.hugedomainsdns.com points to: 2600:1f18:683a:ae1a:29f5:9f2d:323d:944b, 2600:1f18:683a:ae1a:6050:8493:87b1:d4a9, 2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7, 2600:1f18:683a:ae1b:3180:570e:1a09:8e12, 2600:1f18:683a:ae1b:5775:a328:2f59:17b7, 18.232.132.132, 34.207.55.42, 34.207.131.235 and 54.87.7.90.

Six IP numbers for host names:

forsale.hugedomainsdns.com points to: 2600:1f18:683a:ae1a:8ce4:b69a:5395:a667, 2600:1f18:683a:ae1a:f1dc:f785:ea95:934, 2600:1f18:683a:ae1b:c46e:c671:5339:dce0, 18.212.87.210, 54.91.71.34 and 98.84.156.86.

Five IP numbers for host names:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86.

researchdoc.com - robtex.com

researchdoc.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`researchdoc.com`

`com`