`arcofdenver.org`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns51.domaincontrol.com` ⭐
		A	2603:5:2192::1a^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns51.domaincontrol.com`
		A	97.74.105.26^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns51.domaincontrol.com`
NS	`ns52.domaincontrol.com`
		A	2603:5:2292::1a^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns52.domaincontrol.com`
		A	173.201.73.26^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns52.domaincontrol.com`
SOA	`ns51.domaincontrol.com`dns@jomax.net 2026-02-20 #3

`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=1778574763

Subdomains

mail.arcofdenver.org

Same first word

arcofdenver.org

DNS History

8 records (4 active, 4 former)

●NSns51.domaincontrol.com2015-07-31 → 2026-05-12 · 2 obs

● 2015-07-31 22:12:48
● 2026-05-12 08:47:42

●NSns52.domaincontrol.com2015-07-31 → 2026-05-12 · 2 obs

● 2015-07-31 22:12:48
● 2026-05-12 08:47:42

○MXarcofdenver.org.inbound10.mxlogic.net2015-07-31 → 2019-02-17 · 3 obs

● 2015-07-31 22:12:48
● 2019-02-17 19:32:24
○ 2026-05-12 08:47:42

○MXarcofdenver.org.inbound10.mxlogicmx.net2015-07-31 → 2019-02-17 · 3 obs

● 2015-07-31 22:12:48
● 2019-02-17 19:32:24
○ 2026-05-12 08:47:42

●A15.197.225.1282026-05-12 → 2026-05-12 · 2 obs

○ 2019-02-17 19:32:24
● 2026-05-12 08:47:42

○A184.168.131.2412019-02-17 → 2019-02-17 · 3 obs

○ 2017-02-06 07:59:12
● 2019-02-17 19:32:24
○ 2026-05-12 08:47:42

○A184.168.221.202015-07-31 → 2017-02-06 · 4 obs

● 2015-07-31 22:12:48
● 2017-02-06 07:59:12
○ 2019-02-17 19:32:24
○ 2026-05-12 08:47:42

●A3.33.251.1682026-05-12 → 2026-05-12 · 2 obs

○ 2019-02-17 19:32:24
● 2026-05-12 08:47:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
arcofdenver.org	ns51.domaincontrol.com, ns52.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.105.26

NS records: ns51.domaincontrol.com, ns52.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arcofdenver.org (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns51.domaincontrol.com, ns52.domaincontrol.com`
SOA	1	`ns51.domaincontrol.com dns.jomax.net`

Analysis

Hierarchy

The parent of mail.arcofdenver.org is arcofdenver.org.

IP Addresses

arcofdenver.org resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names, for instance drmaryfoundation.org, ortodontia.net, intus.life, iceboxpie.com and trutankless.net share IP numbers with arcofdenver.org.

Name Servers

Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle delegation for arcofdenver.org.

arcofdenver.org uses the same name server setup as other domains, for example parkterraceseniorliving.com, capfinancial.org, strengthandbalancefitness.com, jodylyledesigns.com and heritagerealtyusa.com.

arcofdenver.org shares name servers with other domains at least in part, for instance paction.org.

Host names with two IP numbers:

ns51.domaincontrol.com points to: 2603:5:2192::1a and 97.74.105.26

ns52.domaincontrol.com points to: 2603:5:2292::1a and 173.201.73.26

arcofdenver.org - robtex.com

arcofdenver.org

org