posterbrain.com - dns.ninja

`posterbrain.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:23c7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b319^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.199^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.25^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maciej.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maciej.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maciej.ns.cloudflare.com`
		A	108.162.195.42^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	162.159.44.42^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
		A	172.64.35.42^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maciej.ns.cloudflare.com`
NS	`rosemary.ns.cloudflare.com`
		A	2606:4700:50::a29f:264d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosemary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosemary.ns.cloudflare.com`
		A	108.162.194.77^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	162.159.38.77^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	172.64.34.77^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
MX	`aspmx.l.googlemail.com` ⭐
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.199, 172.67.179.25
		IPv6 hints	2606:4700:3031::6815:23c7, 2606:4700:3035::ac43:b319
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOA	`maciej.ns.cloudflare.com`dns@cloudflare.com serial=2410099897

`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=1786371814

WOT: SAFE (56/100)

Subdomains

www.posterbrain.com

Same first word

posterbrain.com

Similar names

DNS History

19 records (13 active, 6 former)

●NSmaciej.ns.cloudflare.com2026-02-15 → 2026-08-10 · 3 obs

○ 2018-01-30 14:21:30
● 2026-02-15 05:53:30
● 2026-08-10 14:28:36

○NSns1.slicehost.net2015-08-12 → 2018-01-30 · 4 obs

● 2015-08-12 20:12:56
● 2018-01-30 14:21:30
○ 2026-02-15 05:53:30
○ 2026-08-10 14:28:36

○NSns2.slicehost.net2015-08-12 → 2018-01-30 · 4 obs

● 2015-08-12 20:12:56
● 2018-01-30 14:21:30
○ 2026-02-15 05:53:30
○ 2026-08-10 14:28:36

○NSns3.slicehost.net2015-08-12 → 2018-01-30 · 4 obs

● 2015-08-12 20:12:56
● 2018-01-30 14:21:30
○ 2026-02-15 05:53:30
○ 2026-08-10 14:28:36

●NSrosemary.ns.cloudflare.com2026-02-15 → 2026-08-10 · 3 obs

○ 2018-01-30 14:21:30
● 2026-02-15 05:53:30
● 2026-08-10 14:28:36

●MXalt1.aspmx.l.google.com2015-08-12 → 2026-08-10 · 2 obs

● 2015-08-12 20:12:56
● 2026-08-10 14:28:36

●MXalt2.aspmx.l.google.com2015-08-12 → 2026-08-10 · 2 obs

● 2015-08-12 20:12:56
● 2026-08-10 14:28:36

●MXaspmx.l.googlemail.com2015-08-12 → 2026-08-10 · 2 obs

● 2015-08-12 20:12:56
● 2026-08-10 14:28:36

●MXaspmx2.googlemail.com2015-08-12 → 2026-08-10 · 2 obs

● 2015-08-12 20:12:56
● 2026-08-10 14:28:36

●MXaspmx3.googlemail.com2015-08-12 → 2026-08-10 · 2 obs

● 2015-08-12 20:12:56
● 2026-08-10 14:28:36

●MXaspmx4.googlemail.com2015-08-12 → 2026-08-10 · 2 obs

● 2015-08-12 20:12:56
● 2026-08-10 14:28:36

●MXaspmx5.googlemail.com2015-08-12 → 2026-08-10 · 2 obs

● 2015-08-12 20:12:56
● 2026-08-10 14:28:36

●A104.21.35.1992026-02-15 → 2026-08-10 · 3 obs

○ 2018-01-30 14:21:30
● 2026-02-15 05:53:30
● 2026-08-10 14:28:36

●A172.67.179.252026-02-15 → 2026-08-10 · 3 obs

○ 2018-01-30 14:21:30
● 2026-02-15 05:53:30
● 2026-08-10 14:28:36

●A2606:4700:3031::6815:23c72026-06-29 → 2026-08-10 · 3 obs

○ 2026-06-14 03:55:16
● 2026-06-29 16:52:50
● 2026-08-10 14:28:36

○A2606:4700:3033::ac43:b3192026-02-15 → 2026-06-14 · 5 obs

○ 2018-01-30 14:21:30
● 2026-02-15 05:53:30
● 2026-06-14 03:55:16
○ 2026-06-29 16:52:50
○ 2026-08-10 14:28:36

○A2606:4700:3035::6815:23c72026-02-15 → 2026-06-14 · 5 obs

○ 2018-01-30 14:21:30
● 2026-02-15 05:53:30
● 2026-06-14 03:55:16
○ 2026-06-29 16:52:50
○ 2026-08-10 14:28:36

●A2606:4700:3035::ac43:b3192026-06-29 → 2026-08-10 · 3 obs

○ 2026-06-14 03:55:16
● 2026-06-29 16:52:50
● 2026-08-10 14:28:36

○A67.23.5.1322015-08-12 → 2018-01-30 · 4 obs

● 2015-08-12 20:12:56
● 2018-01-30 14:21:30
○ 2026-02-15 05:53:30
○ 2026-08-10 14:28:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
posterbrain.com	rosemary.ns.cloudflare.com, maciej.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.42

NS records: rosemary.ns.cloudflare.com, maciej.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for posterbrain.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.35.199, 172.67.179.25`
AAAA	2	`2606:4700:3031::6815:23c7, 2606:4700:3035::ac43:b319`
NS	2	`maciej.ns.cloudflare.com, rosemary.ns.cloudflare.com`
MX	7	`aspmx.l.googlemail.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maciej.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

posterbrain.com is the parent zone for www.posterbrain.com.

IP Addresses

posterbrain.com resolves to four IP addresses: 104.21.35.199, 172.67.179.25, 2606:4700:3031::6815:23c7 and 2606:4700:3035::ac43:b319.

Two other host names, along with 1d1lw.com, casualdates.com and xenoraliqvos.com, also share IP numbers with posterbrain.com.

Name Servers

posterbrain.com is served by two delegated name servers, maciej.ns.cloudflare.com and rosemary.ns.cloudflare.com.

posterbrain.com, robo.guide, seguridadydefensa.mx, posterprintfactory.com and anything.com all share the same authoritative name server setup.

posterbrain.com partially shares its NS delegation with several other domains, including biquge95.com, sunidea.com.pl, audreyhope.com and two others.

These name servers often co-occur with the name servers tessa.ns.cloudflare.com.

DNS names with 6 IP addresses:

maciej.ns.cloudflare.com carries IP addresses 108.162.195.42, 162.159.44.42 and 172.64.35.42, with 3 other addresses beyond those.

rosemary.ns.cloudflare.com carries IP addresses 108.162.194.77, 162.159.38.77 and 172.64.34.77, with 3 other addresses beyond those.

Mail Servers

The MX records for posterbrain.com point to 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

There is at least a partial MX overlap between posterbrain.com and other domains, including dyart.nl, makiyama.me, maketherhythm.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and 4 others.

Host names that have two IP addresses:

aspmx2.googlemail.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx4.googlemail.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c14::1a IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.