`corydonoptical.com`

DNSSEC	⚠️ Not signed
A	198.71.233.69^{🇺🇸 AS398787198.71.233.0/24 MWP}
		PTR	`69.233.71.198.host.secureserver.net`
NS	`ns39.domaincontrol.com` ⭐
		A	2603:5:21d1::14^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns39.domaincontrol.com`
		A	97.74.109.20^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns39.domaincontrol.com`
NS	`ns40.domaincontrol.com`
		A	2603:5:22d1::14^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns40.domaincontrol.com`
		A	173.201.77.20^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns40.domaincontrol.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`NETORG5864538.onmicrosoft.com`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net include:spf.prot...`
SOA	`ns39.domaincontrol.com`dns@jomax.net 2024-10-22 #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=1774731907

Same first word

corydonoptical.com

DNS History

8 records (5 active, 3 former)

●NSns39.domaincontrol.com2015-05-30 → 2026-03-28 · 2 obs

● 2015-05-30 12:05:24
● 2026-03-28 21:14:56

●NSns40.domaincontrol.com2015-05-30 → 2026-03-28 · 2 obs

● 2015-05-30 12:05:24
● 2026-03-28 21:14:56

○MXmailstore1.secureserver.net2015-05-30 → 2018-06-05 · 4 obs

● 2015-05-30 12:05:24
● 2018-06-05 04:41:08
○ 2026-03-26 20:42:52
○ 2026-03-28 21:14:56

●MXmx1-us1.ppe-hosted.com2026-03-26 → 2026-03-28 · 3 obs

○ 2018-06-05 04:41:08
● 2026-03-26 20:42:52
● 2026-03-28 21:14:56

●MXmx2-us1.ppe-hosted.com2026-03-26 → 2026-03-28 · 3 obs

○ 2018-06-05 04:41:08
● 2026-03-26 20:42:52
● 2026-03-28 21:14:56

○MXsmtp.secureserver.net2015-05-30 → 2018-06-05 · 4 obs

● 2015-05-30 12:05:24
● 2018-06-05 04:41:08
○ 2026-03-26 20:42:52
○ 2026-03-28 21:14:56

○A173.201.216.662015-05-30 → 2018-06-05 · 4 obs

● 2015-05-30 12:05:24
● 2018-06-05 04:41:08
○ 2026-03-26 20:42:52
○ 2026-03-28 21:14:56

●A198.71.233.692026-03-26 → 2026-03-28 · 3 obs

○ 2018-06-05 04:41:08
● 2026-03-26 20:42:52
● 2026-03-28 21:14:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
corydonoptical.com	ns39.domaincontrol.com, ns40.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.109.20

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corydonoptical.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.71.233.69`
NS	2	`ns39.domaincontrol.com, ns40.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	2	`NETORG5864538.onmicrosoft.com, v=spf1 a:dispatch-us.ppe-hosted.com incl`
SOA	1	`ns39.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)

Analysis

IP Addresses

corydonoptical.com points to a single IP address: 198.71.233.69.

Other host names such as sckpainting.com, exteriors.com, woodsidecap.com, emtageelectric.com and nurlaw.com share IPs with corydonoptical.com.

Name Servers

Two name servers ns39.domaincontrol.com and ns40.domaincontrol.com handle the delegation for corydonoptical.com.

corydonoptical.com shares the same name server setup as other domains, for example jetpeelcanada.com, getmogged.xyz, langd.org, pelletprepper.info and topicore.com.

Host names with two IP numbers:

ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20.

ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.

Mail Servers

Two mail servers handle corydonoptical.com: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

corydonoptical.com shares the same mail server setup as other domains, including michaelbraunart.com, fppg.ca, optiventgroup.com, strongim.com and tedthorsen.com.

corydonoptical.com shares at least partially some mail servers with other domains, for instance neillgrading.com, barefootcampusoutfitter.com, mhp-co.com, symteksystems.com and inrealtapr.com.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50.

mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

corydonoptical.com - robtex.com