ersdevelopment.com - dns.ninja

`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=2411434371

`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=1786555299

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 → 2026-08-12 · 3 obs

○ 2015-10-29 13:24:36
● 2026-03-25 07:10:26
● 2026-08-12 17:26:34

●NSharleigh.ns.cloudflare.com2026-03-25 → 2026-08-12 · 3 obs

○ 2015-10-29 13:24:36
● 2026-03-25 07:10:26
● 2026-08-12 17:26:34

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

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-08-12 17:26:34

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

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-08-12 17:26:34

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

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-08-12 17:26:34

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

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-08-12 17:26:34

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

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-08-12 17:26:34

●A138.197.15.522026-03-25 → 2026-08-12 · 3 obs

○ 2015-10-29 13:24:36
● 2026-03-25 07:10:26
● 2026-08-12 17:26:34

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

● 2008-03-15 12:49:50
○ 2015-10-29 13:24:36
○ 2026-08-12 17:26:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.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: 141ms | 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 just one IP address, 138.197.15.52.

Name Servers

Two name servers handle the delegation for ersdevelopment.com: carl.ns.cloudflare.com and harleigh.ns.cloudflare.com.

ersdevelopment.com shares its NS records with other domains, for example wellbridgegroup.com, thewellbridgegroup.org, webringthepartyllc.com and two others.

ersdevelopment.com partially shares its NS delegation with several other domains, including chrisfreytag.com, efpb.org, madison.marketing and two others.

These name servers are regularly seen alongside adi.ns.cloudflare.com and olga.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

carl.ns.cloudflare.com resolves to 108.162.193.106, 172.64.33.106 and 173.245.59.106 among others, with 3 other IP addresses in total.

harleigh.ns.cloudflare.com resolves to 108.162.194.58, 162.159.38.58 and 172.64.34.58 among others, with 3 other IP addresses in total.