`arnoltcenter.org`

DNSSEC	⚠️ Not signed
A	23.22.217.142^{🇺🇸 Amazon23.22.0.0/15 EC2 IAD prefix}
		PTR	`ec2-23-22-217-142.compute-1.amazonaws.com`
A	32.193.32.50
A	34.200.63.116^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
A	44.217.214.81^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	52.203.132.235^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
A	54.243.190.33^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns-1028.awsdns-00.org` ⭐
		A	2600:9000:5304:400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1028.awsdns-00.org`
		A	205.251.196.4^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1028.awsdns-00.org`
NS	`ns-1908.awsdns-46.co.uk`
		A	2600:9000:5307:7400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1908.awsdns-46.co.uk`
		A	205.251.199.116^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1908.awsdns-46.co.uk`
NS	`ns-66.awsdns-08.com`
		A	2600:9000:5300:4200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-66.awsdns-08.com`
		A	205.251.192.66^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-66.awsdns-08.com`
NS	`ns-859.awsdns-43.net`
		A	2600:9000:5303:5b00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-859.awsdns-43.net`
		A	205.251.195.91^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-859.awsdns-43.net`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb15665005.zmverify.zoho.com`
SOA	`ns-1028.awsdns-00.org`awsdns-hostmaster@amazon.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774918363

Subdomains

www.arnoltcenter.org

Same first word

arnoltcenter.org

Similar names

centralnetro.com.br

talentcorner.in

DNS History

27 records (13 active, 14 former)

●NSns-1028.awsdns-00.org2020-02-08 → 2026-03-31 · 2 obs

● 2020-02-08 17:11:16
● 2026-03-31 01:22:54

●NSns-1908.awsdns-46.co.uk2020-02-08 → 2026-03-31 · 2 obs

● 2020-02-08 17:11:16
● 2026-03-31 01:22:54

●NSns-66.awsdns-08.com2020-02-08 → 2026-03-31 · 2 obs

● 2020-02-08 17:11:16
● 2026-03-31 01:22:54

●NSns-859.awsdns-43.net2020-02-08 → 2026-03-31 · 2 obs

● 2020-02-08 17:11:16
● 2026-03-31 01:22:54

●MXmx.zoho.com2020-02-08 → 2026-03-31 · 2 obs

● 2020-02-08 17:11:16
● 2026-03-31 01:22:54

●MXmx2.zoho.com2020-02-08 → 2026-03-31 · 2 obs

● 2020-02-08 17:11:16
● 2026-03-31 01:22:54

●MXmx3.zoho.com2020-02-08 → 2026-03-31 · 2 obs

● 2020-02-08 17:11:16
● 2026-03-31 01:22:54

○A107.22.255.622026-03-23 → 2026-03-31 · 2 obs

○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

○A18.206.5.2312026-03-23 → 2026-03-24 · 5 obs

○ 2020-02-08 17:11:16
● 2026-03-23 18:57:20
● 2026-03-24 02:47:46
○ 2026-03-31 01:22:52
○ 2026-03-31 01:22:54

●A23.22.217.1422026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 02:47:46
● 2026-03-31 01:22:52
● 2026-03-31 01:22:54

○A3.90.126.2172026-03-23 → 2026-03-24 · 5 obs

○ 2020-02-08 17:11:16
● 2026-03-23 18:57:20
● 2026-03-24 02:47:46
○ 2026-03-31 01:22:52
○ 2026-03-31 01:22:54

●A32.193.32.502026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 02:47:46
● 2026-03-31 01:22:52
● 2026-03-31 01:22:54

○A34.192.30.2482020-02-08 → 2020-02-08 · 3 obs

● 2020-02-08 17:11:16
○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

●A34.200.63.1162026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 02:47:46
● 2026-03-31 01:22:52
● 2026-03-31 01:22:54

○A34.202.189.2522026-03-23 → 2026-03-24 · 5 obs

○ 2020-02-08 17:11:16
● 2026-03-23 18:57:20
● 2026-03-24 02:47:46
○ 2026-03-31 01:22:52
○ 2026-03-31 01:22:54

○A34.224.49.1542026-03-23 → 2026-03-31 · 2 obs

○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

○A34.232.123.1432026-03-23 → 2026-03-24 · 5 obs

○ 2020-02-08 17:11:16
● 2026-03-23 18:57:20
● 2026-03-24 02:47:46
○ 2026-03-31 01:22:52
○ 2026-03-31 01:22:54

○A34.239.9.1792026-03-23 → 2026-03-31 · 2 obs

○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

○A35.171.156.982026-03-23 → 2026-03-31 · 2 obs

○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

●A44.217.214.812026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 02:47:46
● 2026-03-31 01:22:52
● 2026-03-31 01:22:54

○A50.17.209.2402026-03-23 → 2026-03-31 · 2 obs

○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

●A52.203.132.2352026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 02:47:46
● 2026-03-31 01:22:52
● 2026-03-31 01:22:54

○A52.7.119.2522026-03-23 → 2026-03-24 · 5 obs

○ 2020-02-08 17:11:16
● 2026-03-23 18:57:20
● 2026-03-24 02:47:46
○ 2026-03-31 01:22:52
○ 2026-03-31 01:22:54

○A54.174.183.2532026-03-23 → 2026-03-24 · 5 obs

○ 2020-02-08 17:11:16
● 2026-03-23 18:57:20
● 2026-03-24 02:47:46
○ 2026-03-31 01:22:52
○ 2026-03-31 01:22:54

●A54.243.190.332026-03-31 → 2026-03-31 · 3 obs

○ 2026-03-24 02:47:46
● 2026-03-31 01:22:52
● 2026-03-31 01:22:54

○A54.83.14.922026-03-23 → 2026-03-31 · 2 obs

○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

○A54.88.30.2042020-02-08 → 2020-02-08 · 3 obs

● 2020-02-08 17:11:16
○ 2026-03-23 18:57:20
○ 2026-03-31 01:22:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
arnoltcenter.org	ns-1028.awsdns-00.org, ns-66.awsdns-08.com, ns-859.awsdns-43.net, ns-1908.awsdns-46.co.uk	1 record

✅ Authoritative Response

Server:205.251.196.4

NS records: ns-1028.awsdns-00.org, ns-66.awsdns-08.com, ns-859.awsdns-43.net, ns-1908.awsdns-46.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arnoltcenter.org (unsigned zone)

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`44.217.214.81, 54.243.190.33...`
NS	4	`ns-1028.awsdns-00.org, ns-1908.awsdns-46.co.uk...`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zoho.com ~all, zoho-verification=zb15665005.zmverify.zo`
SOA	1	`ns-1028.awsdns-00.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1028.awsdns-00.org)

Analysis

Hierarchy

arnoltcenter.org is the parent of www.arnoltcenter.org.

IP Addresses

arnoltcenter.org points to six IP numbers: 23.22.217.142, 32.193.32.50, 34.200.63.116, 44.217.214.81, 52.203.132.235 and 54.243.190.33.

Other host names, for instance, ec2-23-22-217-142.compute-1.amazonaws.com and ec2-54-243-190-33.compute-1.amazonaws.com share IP numbers with arnoltcenter.org.

Name Servers

arnoltcenter.org is delegated to four name servers: ns-66.awsdns-08.com, ns-859.awsdns-43.net, ns-1028.awsdns-00.org and ns-1908.awsdns-46.co.uk.

arnoltcenter.org shares some name servers with other domains, for example briankelley.me, d2hwhl3udkkdlw.cloudfront.net, modern-age.com, unitedloansonline.com and esc-ape.org.

These name servers are often used together with ns-1116.awsdns-11.org, ns-773.awsdns-32.net and ns-1910.awsdns-46.co.uk.

Host names with two IP numbers

Two IPs per host:

ns-66.awsdns-08.com points to 2600:9000:5300:4200::1 and 205.251.192.66

ns-859.awsdns-43.net points to 2600:9000:5303:5b00::1 and 205.251.195.91

ns-1028.awsdns-00.org points to 2600:9000:5304:400::1 and 205.251.196.4

ns-1908.awsdns-46.co.uk points to 2600:9000:5307:7400::1 and 205.251.199.116

Mail Servers

arnoltcenter.org is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

arnoltcenter.org shares some mail servers with other domains, at least partially; for instance vervecopilot.com, hiremyfarmer.com, mylawvault.com, windchyme.com and maredutti.com.