`ersdevelopment.com`

DNSSEC	⚠️ Not signed
A	138.197.15.52^{🇺🇸 DIGITALOCEAN138.197.0.0/20 DigitalOcean}
NS	`carl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carl.ns.cloudflare.com`
		A	108.162.193.106^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	172.64.33.106^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	173.245.59.106^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
NS	`harleigh.ns.cloudflare.com`
		A	2606:4700:50::a29f:263a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harleigh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harleigh.ns.cloudflare.com`
		A	108.162.194.58^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	162.159.38.58^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	172.64.34.58^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
SOA	`carl.ns.cloudflare.com`dns@cloudflare.com serial=2398462473

`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=1774422097

Same first word

ersdevelopment.com

Similar names

esrdevelopment.com

sredevelopment.com

resdevelopment.sk

erdevelopments.com

erdevelopments.co.uk

rsedevelopment.com

DNS History

9 records (3 active, 6 former)

●NScarl.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

○ 2015-10-29 13:24:36
● 2026-03-25 07:10:26

●NSharleigh.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

○ 2015-10-29 13:24:36
● 2026-03-25 07:10:26

○NSns1.iviewer.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-03-25 07:10:26

○NSns2.iviewer.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-03-25 07:10:26

○NSns3.iviewer.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-03-25 07:10:26

○NSns4.iviewer.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-03-25 07:10:26

○MXmail.ersdevelopment.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-03-25 07:10:26

●A138.197.15.522026-03-25 → 2026-03-25 · 2 obs

○ 2015-10-29 13:24:36
● 2026-03-25 07:10:26

○A66.49.59.222008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-03-25 07:10:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
ersdevelopment.com	carl.ns.cloudflare.com, harleigh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.58

NS records: carl.ns.cloudflare.com, harleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ersdevelopment.com (unsigned zone)

⏱️ Timing

Total: 84ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.197.15.52`
NS	2	`carl.ns.cloudflare.com, harleigh.ns.cloudflare.com`
SOA	1	`carl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (carl.ns.cloudflare.com, carl.ns.cloudflare.com, carl.ns.cloudflare.com...)

Analysis

IP Addresses

ersdevelopment.com resolves to one IP number: 138.197.15.52.

Name Servers

ersdevelopment.com's delegation uses two name servers: carl.ns.cloudflare.com and harleigh.ns.cloudflare.com.

ersdevelopment.com uses the same name server setup as other domains, such as wellbridgegroup.com, thewellbridgegroup.org, webringthepartyllc.com, sysers.com and erszone.com.

ersdevelopment.com at least partially shares name servers with other domains, including chrisfreytag.com, efpb.org, game7744.com, madison.marketing and canoe-bg.com.

These name servers are commonly used with adi.ns.cloudflare.com, olga.ns.cloudflare.com and armando.ns.cloudflare.com.

Host names with six IP numbers:

carl.ns.cloudflare.com points to 2606:4700:58::adf5:3b6a, 2803:f800:50::6ca2:c16a, 2a06:98c1:50::ac40:216a, 108.162.193.106, 172.64.33.106 and 173.245.59.106.

harleigh.ns.cloudflare.com points to 2606:4700:50::a29f:263a, 2803:f800:50::6ca2:c23a, 2a06:98c1:50::ac40:223a, 108.162.194.58, 162.159.38.58 and 172.64.34.58.

ersdevelopment.com - robtex.com