cvoptical.com - dns.ninja

`cvoptical.com`

DNSSEC	⚠️ Not signed
A	151.101.1.124^{🇺🇸 Fastly151.101.0.0/22}
A	151.101.65.124^{🇺🇸 Fastly151.101.64.0/22}
A	151.101.129.124^{🇺🇸 Fastly151.101.128.0/22}
A	151.101.193.124^{🇺🇸 Fastly151.101.192.0/22}
NS	`ns55.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns56.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`cvoptical-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:5832809.spf03.hubspotemail....`
TXT	`gqgfdefvljot93nfqf7nft5c7d`
TXT	`facebook-domain-verification=uwugalt17iox82wfy8h2o4kxftok8e`
TXT	`r5fafhlhm6b67i7np9fgq42t0`
TXT	`haduss0qs2icqsnj1q160crrrs`
TXT	`ht1u4t9pksurcmudh9o8fck0ma`
TXT	`erfrknmr56pt5h709i0eu53avl`
TXT	`BPL=8883006`
TXT	`google-site-verification=KR2vE4NnQ4kdOjYM8xE9OOHt84YSJWx42mbeWGT3vIE`
TXT	`g9ve53t81o7d2vrtj9oq28vt3h`
TXT	`ZOOM_verify_dPDgsHGuSPiEvcO9eVPeLg`
TXT	`MS=ms40871225`
TXT	`9ogq15qe3fbfkq7shjvgfb6kpp`
SOA	`NS55.WORLDNIC.com`namehost@WORLDNIC.com serial=125093017

`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=1783726177

WOT: SAFE (66/100)
📈 Tranco rank: #351,963

Subdomains

www.cvoptical.com

Same first word

cvoptical.com

DNS History

9 records (7 active, 2 former)

●NSns55.worldnic.com2015-07-12 → 2026-07-10 · 2 obs

● 2015-07-12 08:31:20
● 2026-07-10 23:41:46

●NSns56.worldnic.com2015-07-12 → 2026-07-10 · 2 obs

● 2015-07-12 08:31:20
● 2026-07-10 23:41:46

●MXcvoptical-com.mail.protection.outlook.com2026-03-24 → 2026-07-10 · 3 obs

○ 2016-12-31 20:36:06
● 2026-03-24 16:22:12
● 2026-07-10 23:41:46

○MXmail.cvoptical.com2015-07-12 → 2016-12-31 · 4 obs

● 2015-07-12 08:31:20
● 2016-12-31 20:36:06
○ 2026-03-24 16:22:12
○ 2026-07-10 23:41:46

●A151.101.1.1242026-03-24 → 2026-07-10 · 3 obs

○ 2016-12-31 20:36:06
● 2026-03-24 16:22:12
● 2026-07-10 23:41:46

●A151.101.129.1242026-03-24 → 2026-07-10 · 3 obs

○ 2016-12-31 20:36:06
● 2026-03-24 16:22:12
● 2026-07-10 23:41:46

●A151.101.193.1242026-03-24 → 2026-07-10 · 3 obs

○ 2016-12-31 20:36:06
● 2026-03-24 16:22:12
● 2026-07-10 23:41:46

●A151.101.65.1242026-03-24 → 2026-07-10 · 3 obs

○ 2016-12-31 20:36:06
● 2026-03-24 16:22:12
● 2026-07-10 23:41:46

○A24.38.112.2022015-07-12 → 2016-04-25 · 4 obs

● 2015-07-12 08:31:20
● 2016-04-25 13:26:40
○ 2016-12-31 20:36:06
○ 2026-07-10 23:41:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
cvoptical.com	ns55.worldnic.com, ns56.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.8

NS records: ns55.worldnic.com, ns56.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cvoptical.com (unsigned zone)

⏱️ Timing

Total: 1566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`151.101.129.124, 151.101.193.124...`
NS	2	`ns56.worldnic.com, ns55.worldnic.com`
MX	1	`cvoptical-com.mail.protection.outlook.co`
TXT	13	`v=spf1 include:spf.protection.outlook.co, gqgfdefvljot93nfqf7nft5c7d...`
SOA	1	`NS55.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns55.worldnic.com, ns56.worldnic.com)

Analysis

Hierarchy

www.cvoptical.com is delegated beneath cvoptical.com.

IP Addresses

cvoptical.com points to the four IP addresses 151.101.1.124, 151.101.65.124, 151.101.129.124 and 151.101.193.124.

Additional host names — chervo.com, evok.in, editorarideel.com.br and two others — share IP numbers with cvoptical.com.

Name Servers

cvoptical.com uses two name servers for its delegation: ns55.worldnic.com and ns56.worldnic.com.

cvoptical.com shares its name server setup with other domains, including simovic.com, ccgx.com, whiteplainsregistration.com and two others.

ns55.worldnic.com → 162.159.26.165 and ns56.worldnic.com → 162.159.27.8: one IP number per host name.

Mail Servers

cvoptical.com has one mail server: cvoptical-com.mail.protection.outlook.com.

cvoptical-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.12, 52.101.41.0, 52.101.194.4 and 5 other.