`rubiconcinema.com`

DNSSEC	⚠️ Not signed
A	207.207.210.36
A	207.207.210.50
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`google-site-verification=9cnBUB7Sy1ZrqiCz_GRZxeD1NaRAy_1udvBU_t9Pg1I`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2408600400

`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=1784572762

Subdomains

mail.rubiconcinema.com

null.rubiconcinema.com

Same first word

rubiconcinema.com

Similar names

comunicarbien.com

DNS History

24 records (8 active, 16 former)

●NScuritiba.ns.porkbun.com2026-05-12 → 2026-07-20 · 3 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
● 2026-07-20 18:51:34

●NSfortaleza.ns.porkbun.com2026-05-12 → 2026-07-20 · 3 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
● 2026-07-20 18:51:34

●NSmaceio.ns.porkbun.com2026-05-12 → 2026-07-20 · 3 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
● 2026-07-20 18:51:34

○NSns73.domaincontrol.com2015-06-07 → 2018-06-02 · 4 obs

● 2015-06-07 20:48:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○NSns74.domaincontrol.com2015-06-07 → 2018-06-02 · 4 obs

● 2015-06-07 20:48:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

●NSsalvador.ns.porkbun.com2026-05-12 → 2026-07-20 · 3 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
● 2026-07-20 18:51:34

●MXfwd1.porkbun.com2026-05-12 → 2026-07-20 · 3 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
● 2026-07-20 18:51:34

●MXfwd2.porkbun.com2026-05-12 → 2026-07-20 · 3 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
● 2026-07-20 18:51:34

○MXmailstore1.secureserver.net2015-06-07 → 2018-06-02 · 4 obs

● 2015-06-07 20:48:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○MXsmtp.sercureserver.net2015-06-07 → 2018-06-02 · 4 obs

● 2015-06-07 20:48:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A160.153.89.1022015-06-07 → 2017-01-26 · 4 obs

● 2015-06-07 20:48:10
● 2017-01-26 13:09:10
○ 2018-06-02 16:07:54
○ 2026-07-20 18:51:34

○A184.168.221.342018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A184.168.221.392018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A184.168.221.482018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A184.168.221.502018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A184.168.221.542018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A184.168.221.612018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

●A207.207.210.362026-07-20 → 2026-07-20 · 3 obs

○ 2026-05-12 12:19:32
● 2026-07-20 18:51:32
● 2026-07-20 18:51:34

●A207.207.210.502026-07-20 → 2026-07-20 · 3 obs

○ 2026-05-12 12:19:32
● 2026-07-20 18:51:32
● 2026-07-20 18:51:34

○A44.230.85.2412026-05-12 → 2026-05-12 · 4 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
○ 2026-07-20 18:51:32
○ 2026-07-20 18:51:34

○A50.63.202.362018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A50.63.202.432018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A50.63.202.522018-06-02 → 2018-06-02 · 4 obs

○ 2017-01-26 13:09:10
● 2018-06-02 16:07:54
○ 2026-05-12 12:19:32
○ 2026-07-20 18:51:34

○A52.33.207.72026-05-12 → 2026-05-12 · 4 obs

○ 2018-06-02 16:07:54
● 2026-05-12 12:19:32
○ 2026-07-20 18:51:32
○ 2026-07-20 18:51:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rubiconcinema.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubiconcinema.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`207.207.210.50, 207.207.210.36`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	2	`google-site-verification=9cnBUB7Sy1ZrqiC, v=spf1 include:_spf.porkbun.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

Hierarchy

rubiconcinema.com serves as the parent of mail.rubiconcinema.com and null.rubiconcinema.com.

IP Addresses

rubiconcinema.com directs to two IP numbers, 207.207.210.36 and 207.207.210.50

virtualaeon.com, helprace.us, logotech.ca plus two other host names have IP numbers in common with rubiconcinema.com.

Name Servers

Four name servers handle the delegation for rubiconcinema.com: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

rubiconcinema.com shares at least some of its name servers with other domains, including dynaphy.com, themes.tv, eifv.com and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

rubiconcinema.com uses two mail servers, fwd1.porkbun.com and fwd2.porkbun.com.

The mail server setup of rubiconcinema.com matches that of other domains such as finaltrainer.com, loph.net, sinavstresi.com and two others.

The mail servers of rubiconcinema.com overlap at least partially with those of other domains, including anakat.com, flowchart.gg and mx.velizarius.com.

fwd1.porkbun.com and fwd2.porkbun.com each resolve to one IP number: fwd1.porkbun.com points to 44.226.226.6 and fwd2.porkbun.com points to 52.10.201.111.

rubiconcinema.com - robtex.com