experdoc.com - dns.ninja

`experdoc.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:7656:28f3:c41e:6487^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3975:367a:4a0c:5fae^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.6.144^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-6-144.compute-1.amazonaws.com`
		A	98.88.250.187^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-250-187.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:9a1e:4b2a:cd71:614d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b0b:7cbe:92d8:8abc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:95b3:8a96:9a2f:d596^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.2.210^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-2-210.compute-1.amazonaws.com`
		A	54.92.211.175^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-211-175.compute-1.amazonaws.com`
		A	98.81.90.116^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-90-116.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:127f:d3dc:8309:a764^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9b7e:32ba:4d4c:333^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f68b:cec7:ae7:2ee2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.90.129.222^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-129-222.compute-1.amazonaws.com`
		A	54.81.105.165^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-105-165.compute-1.amazonaws.com`
		A	107.22.22.169^{🇺🇸 Amazon107.22.0.0/16 EC2 IAD prefix}
			PTR	`ec2-107-22-22-169.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-08 #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=1780937476

Same first word

experdoc.com

Similar names

codeprex.com

corpedex.com

codeprex.es

precodex.com

DNS History

21 records (7 active, 14 former)

●NSns1.namebrightdns.com2026-04-19 → 2026-06-08 · 3 obs

○ 2026-04-03 19:02:18
● 2026-04-19 23:06:28
● 2026-06-08 17:11:40

○NSns1.sm21.siteground.biz2019-04-08 → 2019-04-08 · 4 obs

○ 2016-12-31 19:41:12
● 2019-04-08 01:56:54
○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○NSns1.uniregistrymarket.link2016-12-31 → 2016-12-31 · 3 obs

● 2016-12-31 19:41:12
○ 2019-04-08 01:56:54
○ 2026-06-08 17:11:40

○NSns2.sm21.siteground.biz2019-04-08 → 2019-04-08 · 4 obs

○ 2016-12-31 19:41:12
● 2019-04-08 01:56:54
○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○NSns2.uniregistrymarket.link2016-12-31 → 2016-12-31 · 3 obs

● 2016-12-31 19:41:12
○ 2019-04-08 01:56:54
○ 2026-06-08 17:11:40

●NSnsg1.namebrightdns.com2026-04-19 → 2026-06-08 · 3 obs

○ 2026-04-03 19:02:18
● 2026-04-19 23:06:28
● 2026-06-08 17:11:40

●NSnsg2.namebrightdns.com2026-04-19 → 2026-06-08 · 3 obs

○ 2026-04-03 19:02:18
● 2026-04-19 23:06:28
● 2026-06-08 17:11:40

○NSx.ns.joker.com2026-04-03 → 2026-06-08 · 2 obs

○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○NSy.ns.joker.com2026-04-03 → 2026-06-08 · 2 obs

○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○NSz.ns.joker.com2026-04-03 → 2026-06-08 · 2 obs

○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○MXmx10.mailspamprotection.com2019-04-08 → 2019-04-08 · 3 obs

● 2019-04-08 01:56:54
○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○MXmx20.mailspamprotection.com2019-04-08 → 2019-04-08 · 3 obs

● 2019-04-08 01:56:54
○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○MXmx30.mailspamprotection.com2019-04-08 → 2019-04-08 · 3 obs

● 2019-04-08 01:56:54
○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

○A159.25.16.1142026-04-03 → 2026-06-08 · 2 obs

○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

●A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-04-19 → 2026-06-08 · 3 obs

○ 2026-04-03 19:02:18
● 2026-04-19 23:06:28
● 2026-06-08 17:11:40

●A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-04-19 → 2026-06-08 · 3 obs

○ 2026-04-03 19:02:18
● 2026-04-19 23:06:28
● 2026-06-08 17:11:40

●A52.201.53.1662026-04-19 → 2026-06-08 · 3 obs

○ 2026-04-03 19:02:18
● 2026-04-19 23:06:28
● 2026-06-08 17:11:40

○A69.172.201.1532016-12-31 → 2016-12-31 · 4 obs

○ 2016-04-29 20:37:58
● 2016-12-31 19:41:12
○ 2019-04-08 01:56:54
○ 2026-06-08 17:11:40

○A74.220.199.62015-06-16 → 2016-04-29 · 4 obs

● 2015-06-16 06:22:06
● 2016-04-29 20:37:58
○ 2016-12-31 19:41:12
○ 2026-06-08 17:11:40

○A77.104.142.1102019-04-08 → 2019-04-08 · 4 obs

○ 2016-12-31 19:41:12
● 2019-04-08 01:56:54
○ 2026-04-03 19:02:18
○ 2026-06-08 17:11:40

●A98.82.42.1392026-04-19 → 2026-06-08 · 3 obs

○ 2026-04-03 19:02:18
● 2026-04-19 23:06:28
● 2026-06-08 17:11:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
experdoc.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:107.22.22.169

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for experdoc.com (unsigned zone)

⏱️ Timing

Total: 199ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.82.42.139, 52.201.53.166`
AAAA	2	`2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766`
NS	2	`nsg2.namebrightdns.com, nsg1.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

experdoc.com has 4 IP addresses: 52.201.53.166, 98.82.42.139, 2600:1f18:4ae:c605:f094:2a0a:4985:526e and 2600:1f18:4ae:c606:def:b9d9:eb9e:7766.

sischealth.com, aydiya.com, qiantu365.com and two other host names share IP numbers with experdoc.com.

Name Servers

experdoc.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

experdoc.com has at least partial name server overlap with other domains, such as scareit.com, formafarma.com, jakeweber.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.

Hostnames that resolve to 6 IP addresses:

nsg1.namebrightdns.com has IP addresses 13.221.2.210, 54.92.211.175, 98.81.90.116 plus three more.

nsg2.namebrightdns.com has IP addresses 52.90.129.222, 54.81.105.165, 107.22.22.169 plus three more.

Hostnames that resolve to 4 IP addresses:

ns1.namebrightdns.com has four IP addresses: 13.221.6.144, 98.88.250.187, 2600:1f18:683a:ae1a:7656:28f3:c41e:6487 and 2600:1f18:683a:ae1b:3975:367a:4a0c:5fae.