`lancasterdoctors.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:8c4:68b9:44b4:20ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9f93:5946:9845:461^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a6bc:6be9:cc75:4f13^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d02d:c923:c480:4c8f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.130.88^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-130-88.compute-1.amazonaws.com`
		A	18.212.104.167^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-104-167.compute-1.amazonaws.com`
		A	34.229.9.192^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-9-192.compute-1.amazonaws.com`
		A	54.90.249.67^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-249-67.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ip-54-159-91-195.defastlink.net`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:5979:52ff:4fba:6b1c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c75d:ec93:8d36:3c27^{🇺🇸 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:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.139.104^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-139-104.compute-1.amazonaws.com`
		A	34.235.165.83^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ip-34-235-165-83.defastlink.net`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	52.87.188.189^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-87-188-189.compute-1.amazonaws.com`
		A	52.207.228.173^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-207-228-173.compute-1.amazonaws.com`
		A	54.159.36.192^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-36-192.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:e176:7919:bffa:b2be^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ada6:cbfa:853a:392d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804^{🇺🇸 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	3.89.209.21^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-209-21.compute-1.amazonaws.com`
		A	18.209.103.186^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ip-18-209-103-186.defastlink.net`
		A	34.203.199.171^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-203-199-171.compute-1.amazonaws.com`
		A	54.84.18.193^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-84-18-193.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-28 #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=1774687907

Same first word

lancasterdoctors.com

lancasterdoctors.org

Similar names

ancestraldoctors.org

DNS History

23 records (7 active, 16 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-23 → 2026-03-28 · 3 obs

○ 2017-03-16 23:18:26
● 2026-03-23 23:41:52
● 2026-03-28 09:10:30

●NSforsale.hugedomainsdns.com2026-03-23 → 2026-03-28 · 3 obs

○ 2017-03-16 23:18:26
● 2026-03-23 23:41:52
● 2026-03-28 09:10:30

●NSns1.namebrightdns.com2015-12-03 → 2026-03-28 · 3 obs

○ 2015-08-01 20:54:26
● 2015-12-03 10:42:26
● 2026-03-28 09:10:30

○NSns2.namebrightdns.com2015-12-03 → 2017-03-16 · 5 obs

○ 2015-08-01 20:54:26
● 2015-12-03 10:42:26
● 2017-03-16 23:18:26
○ 2026-03-23 23:41:52
○ 2026-03-28 09:10:30

○NSnsg1.namebrightdns.com2015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 20:54:26
○ 2015-12-03 10:42:26
○ 2026-03-28 09:10:30

○NSnsg2.namebrightdns.com2015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 20:54:26
○ 2015-12-03 10:42:26
○ 2026-03-28 09:10:30

○MXanmail.namebrightmail.com2015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 20:54:26
○ 2015-12-03 10:42:26
○ 2026-03-28 09:10:30

○A107.23.198.2402016-07-14 → 2016-07-14 · 4 obs

○ 2016-03-01 01:12:12
● 2016-07-14 01:29:12
○ 2017-03-16 23:18:26
○ 2026-03-28 09:10:30

○A107.23.42.502016-03-01 → 2016-03-01 · 4 obs

○ 2015-12-03 10:42:26
● 2016-03-01 01:12:12
○ 2016-07-14 01:29:12
○ 2026-03-28 09:10:30

●A13.223.25.842026-03-23 → 2026-03-28 · 3 obs

○ 2017-03-16 23:18:26
● 2026-03-23 23:41:52
● 2026-03-28 09:10:30

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-23 → 2026-03-28 · 3 obs

○ 2017-03-16 23:18:26
● 2026-03-23 23:41:52
● 2026-03-28 09:10:30

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-23 → 2026-03-28 · 3 obs

○ 2017-03-16 23:18:26
● 2026-03-23 23:41:52
● 2026-03-28 09:10:30

○A34.206.157.642017-03-16 → 2017-03-16 · 4 obs

○ 2016-07-14 01:29:12
● 2017-03-16 23:18:26
○ 2026-03-23 23:41:52
○ 2026-03-28 09:10:30

○A52.2.15.202015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 20:54:26
○ 2026-03-23 23:41:52
○ 2026-03-28 09:10:30

○A52.4.72.1372016-07-14 → 2016-07-14 · 4 obs

○ 2016-03-01 01:12:12
● 2016-07-14 01:29:12
○ 2017-03-16 23:18:26
○ 2026-03-28 09:10:30

○A52.73.136.1402016-03-01 → 2016-03-01 · 4 obs

○ 2015-12-03 10:42:26
● 2016-03-01 01:12:12
○ 2016-07-14 01:29:12
○ 2026-03-28 09:10:30

○A54.165.76.662015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 20:54:26
○ 2026-03-23 23:41:52
○ 2026-03-28 09:10:30

○A54.174.31.2542015-12-03 → 2015-12-03 · 4 obs

○ 2015-08-01 20:54:26
● 2015-12-03 10:42:26
○ 2016-03-01 01:12:12
○ 2026-03-28 09:10:30

○A54.208.74.2152015-12-03 → 2015-12-03 · 4 obs

○ 2015-08-01 20:54:26
● 2015-12-03 10:42:26
○ 2016-03-01 01:12:12
○ 2026-03-28 09:10:30

○A54.236.195.152017-03-16 → 2017-03-16 · 4 obs

○ 2016-07-14 01:29:12
● 2017-03-16 23:18:26
○ 2026-03-23 23:41:52
○ 2026-03-28 09:10:30

●A54.243.117.1972026-03-23 → 2026-03-28 · 3 obs

○ 2017-03-16 23:18:26
● 2026-03-23 23:41:52
● 2026-03-28 09:10:30

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-01 → 2016-07-14 · 4 obs

● 2015-08-01 20:54:26
● 2016-07-14 01:29:12
○ 2017-03-16 23:18:26
○ 2026-03-28 09:10:30

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-16 → 2017-03-16 · 4 obs

○ 2016-07-14 01:29:12
● 2017-03-16 23:18:26
○ 2026-03-23 23:41:52
○ 2026-03-28 09:10:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
lancasterdoctors.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	22 records

✅ Authoritative Response

Server:3.85.217.230

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lancasterdoctors.com (unsigned zone)

⏱️ Timing

Total: 177ms | 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	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

lancasterdoctors.com resolves to four IPs: 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 such as ryets.com, mail.iffca.com, maptogether.com, 65.238.25.8.res.static.sal.fibrant.com and anatolia2.com share IP numbers with lancasterdoctors.com.

Name Servers

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

At least part of the name servers for lancasterdoctors.com are shared with other domains, for instance wykids.com, codenect.com, tamilvision.com, ezygames.com and clearfaceshield.com.

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

Twelve IPs for the host domain-for-sale.hugedomainsdns.com are: 2600:1f18:683a:ae1a:5979:52ff:4fba:6b1c, 2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:c75d:ec93:8d36:3c27, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.139.104, 34.235.165.83, 44.220.149.224, 52.87.188.189, 52.207.228.173 and 54.159.36.192.

Ten IPs for the host forsale.hugedomainsdns.com are: 2600:1f18:683a:ae1a:e176:7919:bffa:b2be, 2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b, 2600:1f18:683a:ae1b:ada6:cbfa:853a:392d, 2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a, 2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804, 3.85.217.230, 3.89.209.21, 18.209.103.186, 34.203.199.171 and 54.84.18.193.

Ten IPs for the host ns1.namebrightdns.com are: 2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca, 2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789, 2600:1f18:683a:ae1b:9f93:5946:9845:461, 2600:1f18:683a:ae1b:a6bc:6be9:cc75:4f13, 2600:1f18:683a:ae1b:d02d:c923:c480:4c8f, 3.85.130.88, 18.212.104.167, 34.229.9.192, 54.90.249.67 and 54.159.91.195.

lancasterdoctors.com - robtex.com