`positivedoctor.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:941d:603c:10ae:a55b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bf7f:1555:7f7e:bc3d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.120.121^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-120-121.compute-1.amazonaws.com`
		A	54.87.219.199^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-219-199.compute-1.amazonaws.com`
		A	54.221.97.121^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-97-121.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:82c:21c:2b63:78ba^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:539f:d8d5:1724:f12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:8f7d:e25b:d901:ce6a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:aa51:fd31:3c69:f691^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d987:3057:de6b:1c4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.91.91.72^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-91-72.compute-1.amazonaws.com`
		A	3.95.242.48^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-242-48.compute-1.amazonaws.com`
		A	34.207.250.18^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-250-18.compute-1.amazonaws.com`
		A	44.222.210.7^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-222-210-7.compute-1.amazonaws.com`
		A	54.227.95.247^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-227-95-247.compute-1.amazonaws.com`
		A	204.236.194.148^{🇺🇸 Amazon204.236.192.0/18 Execution Services}
			PTR	`ec2-204-236-194-148.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f6dc:95b0:7323:b306^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:10ae:a73c:749e:ba96^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5021:20f8:8244:f353^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7f99:e4a9:d944:4558^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ca64:6f95:ea7:a9dc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.208.218.58^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-218-58.compute-1.amazonaws.com`
		A	18.208.223.115^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-223-115.compute-1.amazonaws.com`
		A	18.215.253.179^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-215-253-179.compute-1.amazonaws.com`
		A	18.234.93.33^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-93-33.compute-1.amazonaws.com`
		A	98.91.178.132^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-91-178-132.compute-1.amazonaws.com`
		A	100.31.89.178^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-89-178.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-14 #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=1776189137

Subdomains

www.positivedoctor.com

Same first word

positivedoctor.com

DNS History

23 records (7 active, 16 former)

○NSns03.domaincontrol.com2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 06:54:50
○ 2015-11-09 23:14:08
○ 2026-04-14 18:14:26

○NSns04.domaincontrol.com2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 06:54:50
○ 2015-11-09 23:14:08
○ 2026-04-14 18:14:26

○NSns1.dreamhost.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

●NSns1.namebrightdns.com2026-04-05 → 2026-04-14 · 3 obs

○ 2017-04-08 14:08:52
● 2026-04-05 14:48:44
● 2026-04-14 18:14:26

○NSns2.dreamhost.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○NSns3.dreamhost.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

●NSnsg1.namebrightdns.com2026-04-05 → 2026-04-14 · 3 obs

○ 2017-04-08 14:08:52
● 2026-04-05 14:48:44
● 2026-04-14 18:14:26

●NSnsg2.namebrightdns.com2026-04-05 → 2026-04-14 · 3 obs

○ 2017-04-08 14:08:52
● 2026-04-05 14:48:44
● 2026-04-14 18:14:26

○MXalt1.aspmx.l.google.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○MXalt2.aspmx.l.google.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○MXaspmx.l.google.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○MXaspmx2.googlemail.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○MXaspmx3.googlemail.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○MXaspmx4.googlemail.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○MXaspmx5.googlemail.com2015-11-09 → 2017-04-08 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○MXmail.positivedoctor.com2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 06:54:50
○ 2015-11-09 23:14:08
○ 2026-04-14 18:14:26

●A13.223.25.842026-04-05 → 2026-04-14 · 3 obs

○ 2017-04-08 14:08:52
● 2026-04-05 14:48:44
● 2026-04-14 18:14:26

○A160.153.63.662015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 06:54:50
○ 2015-11-09 23:14:08
○ 2026-04-14 18:14:26

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-05 → 2026-04-14 · 3 obs

○ 2017-04-08 14:08:52
● 2026-04-05 14:48:44
● 2026-04-14 18:14:26

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-05 → 2026-04-14 · 3 obs

○ 2017-04-08 14:08:52
● 2026-04-05 14:48:44
● 2026-04-14 18:14:26

●A54.243.117.1972026-04-05 → 2026-04-14 · 3 obs

○ 2017-04-08 14:08:52
● 2026-04-05 14:48:44
● 2026-04-14 18:14:26

○A64.90.49.402016-04-20 → 2017-04-08 · 5 obs

○ 2016-01-28 22:26:02
● 2016-04-20 07:14:36
● 2017-04-08 14:08:52
○ 2026-04-05 14:48:44
○ 2026-04-14 18:14:26

○A69.163.225.1732015-11-09 → 2016-01-28 · 5 obs

○ 2015-07-09 06:54:50
● 2015-11-09 23:14:08
● 2016-01-28 22:26:02
○ 2016-04-20 07:14:36
○ 2026-04-14 18:14:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
positivedoctor.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	24 records

✅ Authoritative Response

Server:100.31.89.178

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for positivedoctor.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
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: 24

Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The parent of www.positivedoctor.com is positivedoctor.com.

IP Addresses

positivedoctor.com maps to four IP numbers: 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, for instance mimobank.com, mstockbridge.com, playportable.com, startenor.com and forzamed.com share IP numbers with positivedoctor.com.

Name Servers

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

positivedoctor.com partially shares name servers with other domains; examples include hyderabadexpress.com, c13-b2b-prod-fa-web-lb.npisandiego.com, solveworldwide.com, oomny.com and pietchain.com.

These name servers are commonly used with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, ns2.namebrightdns.com, expired1.namebrightdns.com and expired2.namebrightdns.com.

Host names with twelve IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:82c:21c:2b63:78ba, 2600:1f18:683a:ae1a:539f:d8d5:1724:f12, 2600:1f18:683a:ae1a:8f7d:e25b:d901:ce6a, 2600:1f18:683a:ae1a:aa51:fd31:3c69:f691, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1b:d987:3057:de6b:1c4, 3.91.91.72, 3.95.242.48, 34.207.250.18, 44.222.210.7, 54.227.95.247 and 204.236.194.148.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 2600:1f18:683a:ae1b:7f99:e4a9:d944:4558, 2600:1f18:683a:ae1b:ca64:6f95:ea7:a9dc, 18.208.218.58, 18.208.223.115, 18.215.253.179, 18.234.93.33, 98.91.178.132 and 100.31.89.178.

Host names with five IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1b:bf7f:1555:7f7e:bc3d, 3.87.120.121, 54.87.219.199 and 54.221.97.121.

positivedoctor.com - robtex.com