optimargin.com - dns.ninja

`optimargin.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d8cf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:182e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.46^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.207^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dom.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dom.ns.cloudflare.com`
		A	108.162.193.157^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
		A	172.64.33.157^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
		A	173.245.59.157^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dom.ns.cloudflare.com`
NS	`erin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c071^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`erin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2071^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`erin.ns.cloudflare.com`
		A	108.162.192.113^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
		A	172.64.32.113^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
		A	173.245.58.113^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2803::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausr-in-f27.1e100.net`
		A	172.217.216.26^{🇺🇸 Google172.217.0.0/16}
			PTR	`lcausr-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c79::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbfwv-in-f26.1e100.net`
		A	173.194.42.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yucbfwv-in-f27.1e100.net`
TXT	`MS=ms69125747`
TXT	`google-gws-recovery-domain-verification=60837911`
TXT	`google-site-verification=BXicRmcLtdbn0s6TyHfDgsBd6XO-JhTQmxpK_9xSnsQ`
TXT	`google-site-verification=FBEsV0Stkd645jUKWaVu1LAH9f5x7Gvlp9T1IYGTRmw`
TXT	`google-site-verification=O40BkODm9wA3WNQlv86rv8nH92sCznOqd7DSczPc6jE`
TXT	`mailerlite-domain-verification=66211441fb14cbfeb1de100bc24c4362abdfcf06`
TXT	`v=spf1 include:_spf.google.com include:_spf.mailersend.net include:mailgun.or...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.46, 172.67.216.207
		IPv6 hints	2606:4700:3030::ac43:d8cf, 2606:4700:3031::6815:182e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=6, name=cloudflare-ech.com
SOA	`dom.ns.cloudflare.com`dns@cloudflare.com serial=2407009292

`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=1781894505

Same first word

optimargin.com

Similar names

amigoprint.com

DNS History

19 records (11 active, 8 former)

●NSdom.ns.cloudflare.com2026-02-16 → 2026-06-19 · 3 obs

○ 2017-11-20 20:18:18
● 2026-02-16 11:44:28
● 2026-06-19 18:48:18

●NSerin.ns.cloudflare.com2026-02-16 → 2026-06-19 · 3 obs

○ 2017-11-20 20:18:18
● 2026-02-16 11:44:28
● 2026-06-19 18:48:18

○NSns1.whois.com2017-11-20 → 2017-11-20 · 3 obs

● 2017-11-20 20:18:18
○ 2026-02-16 11:44:28
○ 2026-06-19 18:48:18

○NSns2.whois.com2017-11-20 → 2017-11-20 · 3 obs

● 2017-11-20 20:18:18
○ 2026-02-16 11:44:28
○ 2026-06-19 18:48:18

○NSns3.whois.com2017-11-20 → 2017-11-20 · 3 obs

● 2017-11-20 20:18:18
○ 2026-02-16 11:44:28
○ 2026-06-19 18:48:18

○NSns4.whois.com2017-11-20 → 2017-11-20 · 3 obs

● 2017-11-20 20:18:18
○ 2026-02-16 11:44:28
○ 2026-06-19 18:48:18

●MXalt1.aspmx.l.google.com2017-11-20 → 2026-06-19 · 2 obs

● 2017-11-20 20:18:18
● 2026-06-19 18:48:18

●MXalt2.aspmx.l.google.com2017-11-20 → 2026-06-19 · 2 obs

● 2017-11-20 20:18:18
● 2026-06-19 18:48:18

●MXalt3.aspmx.l.google.com2026-02-16 → 2026-06-19 · 3 obs

○ 2017-11-20 20:18:18
● 2026-02-16 11:44:28
● 2026-06-19 18:48:18

●MXalt4.aspmx.l.google.com2026-02-16 → 2026-06-19 · 3 obs

○ 2017-11-20 20:18:18
● 2026-02-16 11:44:28
● 2026-06-19 18:48:18

●MXaspmx.l.google.com2017-11-20 → 2026-06-19 · 2 obs

● 2017-11-20 20:18:18
● 2026-06-19 18:48:18

○MXaspmx2.googlemail.com2017-11-20 → 2017-11-20 · 3 obs

● 2017-11-20 20:18:18
○ 2026-02-16 11:44:28
○ 2026-06-19 18:48:18

○MXaspmx3.googlemail.com2017-11-20 → 2017-11-20 · 3 obs

● 2017-11-20 20:18:18
○ 2026-02-16 11:44:28
○ 2026-06-19 18:48:18

●A104.21.24.462026-02-16 → 2026-06-19 · 2 obs

● 2026-02-16 11:44:28
● 2026-06-19 18:48:18

●A172.67.216.2072026-02-16 → 2026-06-19 · 2 obs

● 2026-02-16 11:44:28
● 2026-06-19 18:48:18

●A2606:4700:3030::ac43:d8cf2026-06-19 → 2026-06-19 · 2 obs

○ 2026-06-17 04:04:54
● 2026-06-19 18:48:18

●A2606:4700:3031::6815:182e2026-06-19 → 2026-06-19 · 2 obs

○ 2026-06-17 04:04:54
● 2026-06-19 18:48:18

○A2606:4700:3032::6815:182e2026-02-16 → 2026-06-17 · 3 obs

● 2026-02-16 11:44:28
● 2026-06-17 04:04:54
○ 2026-06-19 18:48:18

○A2606:4700:3037::ac43:d8cf2026-02-16 → 2026-06-17 · 3 obs

● 2026-02-16 11:44:28
● 2026-06-17 04:04:54
○ 2026-06-19 18:48:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimargin.com	erin.ns.cloudflare.com, dom.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.113

NS records: erin.ns.cloudflare.com, dom.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimargin.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.46, 172.67.216.207`
AAAA	2	`2606:4700:3031::6815:182e, 2606:4700:3030::ac43:d8cf`
NS	2	`dom.ns.cloudflare.com, erin.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	7	`MS=ms69125747, google-gws-recovery-domain-verification=...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dom.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

optimargin.com resolves to four IP addresses: 104.21.24.46, 172.67.216.207, 2606:4700:3030::ac43:d8cf and 2606:4700:3031::6815:182e.

Two other host names, along with edencom.net, www.studentfilmmakersforums.com and childressagency.com, also share IP numbers with optimargin.com.

Name Servers

optimargin.com has two authoritative name servers — dom.ns.cloudflare.com and erin.ns.cloudflare.com.

optimargin.com shares its NS records with other domains, for example bannermancc.com, tobiasandtheangel-guiness.pages.dev, medievalreporter-housing.pages.dev and two others.

optimargin.com has at least partial name server overlap with other domains, such as morpht.com, 1775502.com, kathyjoycefitness.com and two others.

It is common to find these name servers paired with the name servers june.ns.cloudflare.com, dina.ns.cloudflare.com, ivan.ns.cloudflare.com and dolly.ns.cloudflare.com.

DNS names with 6 IP addresses:

dom.ns.cloudflare.com points to 108.162.193.157, 172.64.33.157, 173.245.59.157 and 3 other IP addresses.

erin.ns.cloudflare.com points to 108.162.192.113, 172.64.32.113, 173.245.58.113 and 3 other IP addresses.

Mail Servers

optimargin.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between optimargin.com and other domains, including ns500742.ns500731.ns500731.ns500742.ns500671.ns500705.ns500671.ns500688.ns500688.ns500671.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, ns500671.ns500742.ns500671.ns500742.ns500742.ns500688.ns500705.ns500291.ns500678.ns500653.ns500131.lustychickser.com, ns500754.ns500754.ns500742.ns500671.ns500742.ns500688.ns500678.ns500678.ns500291.ns500671.lusty(0x736c7574)z.com and two others.

These mail servers tend to appear in combination with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com resolves to 74.125.137.27 and 2607:f8b0:4023:c03::1b.

alt1.aspmx.l.google.com resolves to 172.217.216.26 and 2607:f8b0:4023:2803::1b.

alt2.aspmx.l.google.com resolves to 172.253.145.27 and 2607:f8b0:4023:3003::1a.

alt3.aspmx.l.google.com resolves to 172.253.135.26 and 2607:f8b0:4023:1015::1a.

alt4.aspmx.l.google.com resolves to 173.194.42.27 and 2607:f8b0:4001:c79::1a.