`numaoptics.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:951^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:bd30^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.81^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.48^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`diana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2617^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c217^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`diana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2217^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`diana.ns.cloudflare.com`
		A	108.162.194.23^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	162.159.38.23^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	172.64.34.23^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
NS	`matteo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matteo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matteo.ns.cloudflare.com`
		A	108.162.195.224^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	162.159.44.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	172.64.35.224^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.81, 172.67.189.48
		IPv6 hints	2606:4700:3033::6815:951, 2606:4700:3034::ac43:bd30
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOA	`diana.ns.cloudflare.com`dns@cloudflare.com serial=2402497287

`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=1778446961

Previously MX for

numaoptics.com

Same first word

numaoptics.com

Similar names

mpauctions.com

austincomp.com

impactonus.com

autospincm.com

mpauctions.eu

mpauctions.be

DNS History

23 records (7 active, 16 former)

●NSdiana.ns.cloudflare.com2026-05-01 → 2026-05-10 · 3 obs

○ 2017-04-05 19:11:02
● 2026-05-01 09:33:32
● 2026-05-10 21:07:44

●NSmatteo.ns.cloudflare.com2026-05-01 → 2026-05-10 · 3 obs

○ 2017-04-05 19:11:02
● 2026-05-01 09:33:32
● 2026-05-10 21:07:44

○NSns1.bluehost.com2015-05-25 → 2017-04-05 · 7 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

○NSns2.bluehost.com2015-05-25 → 2017-04-05 · 7 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

○NSns65.domaincontrol.com2015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-18 13:56:32
● 2015-12-25 11:57:12
○ 2016-04-03 04:30:04
○ 2026-05-10 21:07:44

○NSns66.domaincontrol.com2015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-18 13:56:32
● 2015-12-25 11:57:12
○ 2016-04-03 04:30:04
○ 2026-05-10 21:07:44

○MXalt1.aspmx.l.google.com2015-05-25 → 2017-04-05 · 7 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

○MXalt2.aspmx.l.google.com2015-05-25 → 2017-04-05 · 7 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

○MXalt3.aspmx.l.google.com2016-09-14 → 2017-04-05 · 5 obs

○ 2016-04-03 04:30:04
● 2016-09-14 12:30:14
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

○MXalt4.aspmx.l.google.com2016-09-14 → 2017-04-05 · 5 obs

○ 2016-04-03 04:30:04
● 2016-09-14 12:30:14
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

○MXaspmx.l.google.com2015-05-25 → 2017-04-05 · 7 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

○MXaspmx2.googlemail.com2015-05-25 → 2016-04-03 · 6 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
○ 2016-09-14 12:30:14
○ 2026-05-10 21:07:44

○MXaspmx3.googlemail.com2015-05-25 → 2016-04-03 · 6 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
○ 2016-09-14 12:30:14
○ 2026-05-10 21:07:44

○MXmailstore1.secureserver.net2015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-18 13:56:32
● 2015-12-25 11:57:12
○ 2016-04-03 04:30:04
○ 2026-05-10 21:07:44

●MXmx.stackmail.com2026-05-01 → 2026-05-10 · 3 obs

○ 2017-04-05 19:11:02
● 2026-05-01 09:33:32
● 2026-05-10 21:07:44

○MXnumaoptics.com2015-05-25 → 2016-04-03 · 6 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
○ 2016-09-14 12:30:14
○ 2026-05-10 21:07:44

○MXsmtp.secureserver.net2015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-18 13:56:32
● 2015-12-25 11:57:12
○ 2016-04-03 04:30:04
○ 2026-05-10 21:07:44

●A104.21.9.812026-05-01 → 2026-05-10 · 3 obs

○ 2017-04-05 19:11:02
● 2026-05-01 09:33:32
● 2026-05-10 21:07:44

●A172.67.189.482026-05-01 → 2026-05-10 · 3 obs

○ 2017-04-05 19:11:02
● 2026-05-01 09:33:32
● 2026-05-10 21:07:44

●A2606:4700:3033::6815:9512026-05-01 → 2026-05-10 · 3 obs

○ 2017-04-05 19:11:02
● 2026-05-01 09:33:32
● 2026-05-10 21:07:44

●A2606:4700:3034::ac43:bd302026-05-01 → 2026-05-10 · 3 obs

○ 2017-04-05 19:11:02
● 2026-05-01 09:33:32
● 2026-05-10 21:07:44

○A50.63.202.442015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-18 13:56:32
● 2015-12-25 11:57:12
○ 2016-04-03 04:30:04
○ 2026-05-10 21:07:44

○A70.40.199.2122015-05-25 → 2017-04-05 · 7 obs

● 2015-05-25 23:48:06
● 2015-10-18 13:56:32
○ 2015-12-25 11:57:12
● 2016-04-03 04:30:04
● 2017-04-05 19:11:02
○ 2026-05-01 09:33:32
○ 2026-05-10 21:07:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
numaoptics.com	diana.ns.cloudflare.com, matteo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.23

NS records: diana.ns.cloudflare.com, matteo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for numaoptics.com (unsigned zone)

⏱️ Timing

Total: 1030ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.81, 172.67.189.48`
AAAA	2	`2606:4700:3034::ac43:bd30, 2606:4700:3033::6815:951`
NS	2	`diana.ns.cloudflare.com, matteo.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`diana.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (diana.ns.cloudflare.com, diana.ns.cloudflare.com, diana.ns.cloudflare.com...)

Analysis

IP Addresses

numaoptics.com resolves to four IP numbers: 2606:4700:3033::6815:951, 2606:4700:3034::ac43:bd30, 104.21.9.81 and 172.67.189.48.

other host names for instance www.apexauctions.com, pisenociraosa.com, essexsaab.co.uk, www.cambridgeforconsent.com and lakdihouse.in share IP numbers with numaoptics.com.

Name Servers

numaoptics.com is delegated to two name servers: diana.ns.cloudflare.com and matteo.ns.cloudflare.com.

numaoptics.com shares the same name server setup as other domains, for example princetonaudubon.com, pgpkecbotupingge.org, aljareh.net, winbet.host and wioowszkole.org.

numaoptics.com at least partially shares name servers with other domains, for instance wpxsw.com, neocon.dk, rsoofficial.com, nikhanda.ca and 120wx.com.

These name servers are often used with plato.ns.cloudflare.com and ali.ns.cloudflare.com.

Host names with six IP numbers:

diana.ns.cloudflare.com points to: 2606:4700:50::a29f:2617, 2803:f800:50::6ca2:c217, 2a06:98c1:50::ac40:2217, 108.162.194.23, 162.159.38.23 and 172.64.34.23; matteo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce0, 2803:f800:50::6ca2:c3e0, 2a06:98c1:50::ac40:23e0, 108.162.195.224, 162.159.44.224 and 172.64.35.224.

Mail Servers

numaoptics.com is handled by a single mail server, mx.stackmail.com.

numaoptics.com shares the same mail server setup as other domains, for instance insigniahosting.com, rugandrelic.com, adv-gp.com, maypoleinn.com and databor.com.

numaoptics.com shares some mail servers with other domains, at least partially, for instance aihe.me and collectifcourtcircuit.org.

Host name mx.stackmail.com points to IP address 185.151.28.67.

numaoptics.com - robtex.com

numaoptics.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`numaoptics.com`

`com`