optionistics.com - dns.ninja

`optionistics.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:28fa^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2b06^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.40.250^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.43.6^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
NS	`melody.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melody.ns.cloudflare.com`
		A	108.162.194.250^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
		A	162.159.38.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
		A	172.64.34.250^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`Sendinblue-code:f734a1a0c9c373eb1c306aa1e479ecf3`
TXT	`brevo-code:1bd35416c8845f9a7120e3bb59aa5680`
TXT	`google-site-verification=8ZyC01eyyTtl8yZrTYBIwrnz15k2n7iWa3WDNOUaiuI`
TXT	`v=spf1 include:spf.sendinblue.com mx include:_spf.google.com mx include:help...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.40.250, 172.66.43.6
		IPv6 hints	2606:4700:3108::ac42:28fa, 2606:4700:3108::ac42:2b06
SOA	`marek.ns.cloudflare.com`dns@cloudflare.com serial=2411133314

`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=1786254449

WOT: SAFE (71/100)
📈 Tranco rank: #495,799

Subdomains

www.optionistics.com

Same first word

optionistics.com

DNS History

23 records (11 active, 12 former)

●NSmarek.ns.cloudflare.com2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

●NSmelody.ns.cloudflare.com2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

○NSns-1498.awsdns-59.org2015-05-16 → 2017-06-27 · 5 obs

○ 2008-03-11 21:00:10
● 2015-05-16 04:07:04
● 2017-06-27 08:52:08
○ 2026-02-15 23:33:52
○ 2026-08-09 06:08:30

○NSns-1743.awsdns-25.co.uk2015-05-16 → 2017-06-27 · 5 obs

○ 2008-03-11 21:00:10
● 2015-05-16 04:07:04
● 2017-06-27 08:52:08
○ 2026-02-15 23:33:52
○ 2026-08-09 06:08:30

○NSns-297.awsdns-37.com2015-05-16 → 2017-06-27 · 5 obs

○ 2008-03-11 21:00:10
● 2015-05-16 04:07:04
● 2017-06-27 08:52:08
○ 2026-02-15 23:33:52
○ 2026-08-09 06:08:30

○NSns-539.awsdns-03.net2015-05-16 → 2017-06-27 · 5 obs

○ 2008-03-11 21:00:10
● 2015-05-16 04:07:04
● 2017-06-27 08:52:08
○ 2026-02-15 23:33:52
○ 2026-08-09 06:08:30

○NSns35.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 21:00:10
○ 2015-05-16 04:07:04
○ 2026-08-09 06:08:30

○NSns36.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 21:00:10
○ 2015-05-16 04:07:04
○ 2026-08-09 06:08:30

○NSns43.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 21:00:10
○ 2015-05-16 04:07:04
○ 2026-08-09 06:08:30

○NSns44.domaincontrol.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 21:00:10
○ 2015-05-16 04:07:04
○ 2026-08-09 06:08:30

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

●MXaspmx.l.google.com2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

○MXmailstore1.secureserver.net2008-03-11 → 2017-06-27 · 4 obs

● 2008-03-11 21:00:10
● 2017-06-27 08:52:08
○ 2026-02-15 23:33:52
○ 2026-08-09 06:08:30

○MXsmtp.secureserver.net2008-03-11 → 2017-06-27 · 4 obs

● 2008-03-11 21:00:10
● 2017-06-27 08:52:08
○ 2026-02-15 23:33:52
○ 2026-08-09 06:08:30

●A172.66.40.2502026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

●A172.66.43.62026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

○A23.21.167.452015-05-16 → 2017-06-27 · 5 obs

○ 2008-03-11 21:00:10
● 2015-05-16 04:07:04
● 2017-06-27 08:52:08
○ 2026-02-15 23:33:52
○ 2026-08-09 06:08:30

●A2606:4700:3108::ac42:28fa2026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

●A2606:4700:3108::ac42:2b062026-02-15 → 2026-08-09 · 3 obs

○ 2017-06-27 08:52:08
● 2026-02-15 23:33:52
● 2026-08-09 06:08:30

○A72.167.50.132008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 21:00:10
○ 2015-05-16 04:07:04
○ 2026-08-09 06:08:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optionistics.com	marek.ns.cloudflare.com, melody.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.202

NS records: marek.ns.cloudflare.com, melody.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optionistics.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.40.250, 172.66.43.6`
AAAA	2	`2606:4700:3108::ac42:2b06, 2606:4700:3108::ac42:28fa`
NS	2	`marek.ns.cloudflare.com, melody.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`Sendinblue-code:f734a1a0c9c373eb1c306aa1, brevo-code:1bd35416c8845f9a7120e3bb59aa5...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marek.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.optionistics.com is a subdomain of optionistics.com.

IP Addresses

optionistics.com directs to four IP numbers, which are 172.66.40.250, 172.66.43.6, 2606:4700:3108::ac42:28fa and 2606:4700:3108::ac42:2b06.

www.surfstrengthcoach.com, synergydental.org.uk, kcnews.co.nz plus two other host names have IP numbers in common with optionistics.com.

Name Servers

optionistics.com has two authoritative name servers — marek.ns.cloudflare.com and melody.ns.cloudflare.com.

The name server configuration of optionistics.com is shared with other domains, for instance justfreethemes.com, bedding4homes.com, buildstow.shop and two others.

The name servers of optionistics.com overlap at least partially with those of other domains — among them ourpes.com, iudag.com, itracer.net and two more.

The name servers rocky.ns.cloudflare.com, anna.ns.cloudflare.com and kyrie.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

marek.ns.cloudflare.com points to 108.162.193.202, 172.64.33.202, 173.245.59.202 and 3 other IP addresses.

melody.ns.cloudflare.com points to 108.162.194.250, 162.159.38.250, 172.64.34.250 and 3 other IP addresses.

Mail Servers

Five mail servers handle optionistics.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by optionistics.com are shared with other domains: sentryselfstorage.net, juliahaile.com, ns500765.ns500693.ns500734.ns500734.ns500699.ns500699.ns500693.ns500734.ns500699.ns500699.ns500612.ns500612.ns500588.ns500112.dtrkdll.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to 142.251.163.26 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.