dayoptimizer.com - dns.ninja

`dayoptimizer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4134^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8cab^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.52^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.171^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dale.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dale.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dale.ns.cloudflare.com`
		A	108.162.193.95^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	172.64.33.95^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	173.245.59.95^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
NS	`sima.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ade^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sima.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sima.ns.cloudflare.com`
		A	108.162.192.222^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	172.64.32.222^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	173.245.58.222^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	108.166.43.2^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
		A	146.20.161.2^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`firebase=day-optimizer-staging`
TXT	`firebase=scheduled-to-dos`
TXT	`google-site-verification=0Qd9OB7VtLIPtfwqcn96s7Ys_evh5InNQptX5NKT_R0`
TXT	`google-site-verification=1eQvFKUFKMONlcdV_HVRy-nfXX9ZWaMdnd2yhpyWiw8`
TXT	`stripe-verification=986f7ad08e1315b68e51696279a0e3a17874d4a8f0511f835e7a9b336...`
TXT	`v=spf1 include:emailsrvr.com include:_spf.elasticemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.52, 172.67.140.171
		IPv6 hints	2606:4700:3031::6815:4134, 2606:4700:3032::ac43:8cab
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`dale.ns.cloudflare.com`dns@cloudflare.com serial=2407375058

`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=1782846241

Same first word

dayoptimizer.com

DNS History

12 records (8 active, 4 former)

●NSdale.ns.cloudflare.com2026-02-16 → 2026-06-30 · 2 obs

● 2026-02-16 07:50:14
● 2026-06-30 19:15:08

●NSsima.ns.cloudflare.com2026-02-16 → 2026-06-30 · 2 obs

● 2026-02-16 07:50:14
● 2026-06-30 19:15:08

●MXmx1.emailsrvr.com2026-02-16 → 2026-06-30 · 2 obs

● 2026-02-16 07:50:14
● 2026-06-30 19:15:08

●MXmx2.emailsrvr.com2026-02-16 → 2026-06-30 · 2 obs

● 2026-02-16 07:50:14
● 2026-06-30 19:15:08

●A104.21.65.522026-02-16 → 2026-06-30 · 5 obs

● 2026-02-16 07:50:14
● 2026-04-03 21:53:58
○ 2026-04-06 20:05:20
● 2026-04-09 01:05:50
● 2026-06-30 19:15:08

●A172.67.140.1712026-02-16 → 2026-06-30 · 5 obs

● 2026-02-16 07:50:14
● 2026-04-03 21:53:58
○ 2026-04-06 20:05:20
● 2026-04-09 01:05:50
● 2026-06-30 19:15:08

○A188.114.96.02026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-03 21:53:58
● 2026-04-06 20:05:20
○ 2026-04-09 01:05:50
○ 2026-06-30 19:15:08

○A188.114.97.02026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-03 21:53:58
● 2026-04-06 20:05:20
○ 2026-04-09 01:05:50
○ 2026-06-30 19:15:08

●A2606:4700:3031::6815:41342026-02-16 → 2026-06-30 · 5 obs

● 2026-02-16 07:50:14
● 2026-04-03 21:53:58
○ 2026-04-06 20:05:20
● 2026-04-09 01:05:50
● 2026-06-30 19:15:08

●A2606:4700:3032::ac43:8cab2026-02-16 → 2026-06-30 · 5 obs

● 2026-02-16 07:50:14
● 2026-04-03 21:53:58
○ 2026-04-06 20:05:20
● 2026-04-09 01:05:50
● 2026-06-30 19:15:08

○A2a06:98c1:3120::2026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-03 21:53:58
● 2026-04-06 20:05:20
○ 2026-04-09 01:05:50
○ 2026-06-30 19:15:08

○A2a06:98c1:3121::2026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-03 21:53:58
● 2026-04-06 20:05:20
○ 2026-04-09 01:05:50
○ 2026-06-30 19:15:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dayoptimizer.com	dale.ns.cloudflare.com, sima.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.95

NS records: dale.ns.cloudflare.com, sima.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dayoptimizer.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.52, 172.67.140.171`
AAAA	2	`2606:4700:3031::6815:4134, 2606:4700:3032::ac43:8cab`
NS	2	`dale.ns.cloudflare.com, sima.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	6	`firebase=day-optimizer-staging, firebase=scheduled-to-dos...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dale.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dayoptimizer.com directs to four IP numbers, which are 104.21.65.52, 172.67.140.171, 2606:4700:3031::6815:4134 and 2606:4700:3032::ac43:8cab.

Additional host names — testawszypt.com, mail.redhinge.com, hervelegerfall.org and two others — share IP numbers with dayoptimizer.com.

Name Servers

dayoptimizer.com is served by two delegated name servers, dale.ns.cloudflare.com and sima.ns.cloudflare.com.

dayoptimizer.com shares its name server setup with other domains, including ahiskali.org, (0x73686974)tools.com, ecommercenapratica.com and two others.

At least some of dayoptimizer.com's name servers are shared with other domains, for example thenewtonite.com, droptheboss.org, movetotheclouds.it and two more.

These name servers are often deployed together with the name servers chelsea.ns.cloudflare.com, lilyana.ns.cloudflare.com, becky.ns.cloudflare.com and sterling.ns.cloudflare.com.

Host names with 6 IP numbers:

dale.ns.cloudflare.com carries IP addresses 108.162.193.95, 172.64.33.95 and 173.245.59.95, with 3 other addresses beyond those.

sima.ns.cloudflare.com carries IP addresses 108.162.192.222, 172.64.32.222 and 173.245.58.222, with 3 other addresses beyond those.

Mail Servers

dayoptimizer.com has two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

dayoptimizer.com shares the same mail server setup as other domains, including hawkms.com, marcanthonyonline.com, wcag-compliance.com and two others.

dayoptimizer.com shares mail servers — at least in part — with other domains, including festoonsigns.com, ns1.nationalschoolproducts.com, thestablespa.com and two others.

Host names resolving to four IP addresses:

mx2.emailsrvr.com directs to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.

Host names pointing to a single IP address:

mx1.emailsrvr.com points to the IP address 146.20.161.1.