`olneyopticians.com`

DNSSEC	⚠️ Not signed
A	104.196.223.226^{🇺🇸 Google104.196.208.0/20}
		PTR	`226.223.196.104.bc.googleusercontent.com`
NS	`ns49.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns50.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS49.WORLDNIC.com`namehost@WORLDNIC.com serial=118012508

`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=1778872676

Subdomains

mail.olneyopticians.com

DNS History

5 records (3 active, 2 former)

●NSns49.worldnic.com2015-08-10 → 2026-05-15 · 2 obs

● 2015-08-10 18:23:26
● 2026-05-15 19:47:08

●NSns50.worldnic.com2015-08-10 → 2026-05-15 · 2 obs

● 2015-08-10 18:23:26
● 2026-05-15 19:47:08

○MXp.webcom.ctmail.com2015-12-02 → 2017-02-19 · 4 obs

● 2015-12-02 20:14:56
● 2017-02-19 23:49:18
○ 2019-12-24 04:06:16
○ 2026-05-15 19:47:08

●A104.196.223.2262019-12-24 → 2026-05-15 · 3 obs

○ 2017-02-19 23:49:18
● 2019-12-24 04:06:16
● 2026-05-15 19:47:08

○A98.129.229.2112015-08-10 → 2017-02-19 · 4 obs

● 2015-08-10 18:23:26
● 2017-02-19 23:49:18
○ 2019-12-24 04:06:16
○ 2026-05-15 19:47:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
olneyopticians.com	ns49.worldnic.com, ns50.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.50

NS records: ns49.worldnic.com, ns50.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olneyopticians.com (unsigned zone)

⏱️ Timing

Total: 703ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.196.223.226`
NS	2	`ns50.worldnic.com, ns49.worldnic.com`
SOA	1	`NS49.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns49.worldnic.com, ns50.worldnic.com)

Analysis

Hierarchy

The parent of mail.olneyopticians.com is olneyopticians.com.

IP Addresses

olneyopticians.com points to IP number: 104.196.223.226.

Other host names such as mail.olneyopticians.com, gems-incorporated.com, jennelyinteriors.com, 226.223.196.104.bc.googleusercontent.com and mailexch.gems-incorporated.com share IPs with olneyopticians.com.

Name Servers

olneyopticians.com is delegated to two name servers: ns49.worldnic.com and ns50.worldnic.com.

olneyopticians.com shares the same name server setup as bamreport.com, borgford.com, remotedomain.com, galaxybanquetcenter.com and levinmattress.com.

Host names with a single IP:

ns49.worldnic.com points to 162.159.26.111.

ns50.worldnic.com points to 162.159.27.50.

olneyopticians.com - robtex.com