`olympicoptical.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.dan.com` ⭐
		A	2603:5:2125::43^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.dan.com`
		A	97.74.98.67^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.dan.com`
NS	`ns2.dan.com`
		A	2603:5:2225::43^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.dan.com`
		A	173.201.66.67^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.dan.com`
SOA	`ns1.dan.com`dns@jomax.net 2025-10-01 #0

`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=1771291435

Same first word

olympicoptical.com

DNS History

11 records (4 active, 7 former)

●NSns1.dan.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-01-31 14:16:44
● 2026-03-23 22:55:36

○NSns1.fullcontrol.net2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 09:59:54
○ 2015-06-15 11:29:04
○ 2026-03-23 22:55:36

●NSns2.dan.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-01-31 14:16:44
● 2026-03-23 22:55:36

○NSns2.fullcontrol.net2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 09:59:54
○ 2015-06-15 11:29:04
○ 2026-03-23 22:55:36

○NSsk.s5.cm.ns1.39.ztomy.com2015-06-15 → 2017-01-31 · 4 obs

○ 2007-10-28 09:59:54
● 2015-06-15 11:29:04
● 2017-01-31 14:16:44
○ 2026-03-23 22:55:36

○NSsk.s5.cm.ns2.39.ztomy.com2015-06-15 → 2017-01-31 · 4 obs

○ 2007-10-28 09:59:54
● 2015-06-15 11:29:04
● 2017-01-31 14:16:44
○ 2026-03-23 22:55:36

●A13.248.169.482026-03-23 → 2026-03-23 · 2 obs

○ 2017-01-31 14:16:44
● 2026-03-23 22:55:36

○A141.8.225.722015-06-15 → 2017-01-31 · 4 obs

○ 2007-10-28 09:59:54
● 2015-06-15 11:29:04
● 2017-01-31 14:16:44
○ 2026-03-23 22:55:36

○A208.67.195.932007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 09:59:54
○ 2015-06-15 11:29:04
○ 2026-03-23 22:55:36

●A76.223.54.1462026-03-23 → 2026-03-23 · 2 obs

○ 2017-01-31 14:16:44
● 2026-03-23 22:55:36

○PTRsk.s5.cm.ns1.39.ztomy.com2017-01-31 → 2017-01-31 · 2 obs

● 2017-01-31 14:16:44
○ 2026-03-23 22:55:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
olympicoptical.com	ns1.dan.com, ns2.dan.com	4 records

✅ Authoritative Response

Server:97.74.98.67

NS records: ns1.dan.com, ns2.dan.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olympicoptical.com (unsigned zone)

⏱️ Timing

Total: 94ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns1.dan.com, ns2.dan.com`
SOA	1	`ns1.dan.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dan.com, ns1.dan.com, ns2.dan.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by olympicoptical.com: 13.248.169.48 and 76.223.54.146.

other host names include cosp.org, mail.garylittle.com, pelif.com, localwireless.com and dyking.com; they share IP numbers with olympicoptical.com.

Name Servers

Two name servers ns1.dan.com and ns2.dan.com handle the delegation for olympicoptical.com.

olympicoptical.com shares the same name server setup as other domains, for instance ygm.fr, windrad.net, npnusa.com, bleue.net and everestt.com.

olympicoptical.com at least partially shares name servers with other domains, for instance follar.tv, mardinface.com, masterfaster.com, stocksbarter.com and bespaarbuddy.nl.

These name servers are commonly used with ns2.undeveloped.com and ns1.undeveloped.com.

Host names with two IP numbers:

ns1.dan.com points to 2603:5:2125::43 and 97.74.98.67.

ns2.dan.com points to 2603:5:2225::43 and 173.201.66.67.

olympicoptical.com - robtex.com