sys9.net - dns.ninja

`sys9.net`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
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	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2366066383

`net`

	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=1784872722

WOT: SAFE (69/100)

Same first word

sys9.com

sys9.com.br

sys9.net

Similar names

9sys.com

ys9s.com

ssy9.com

9sys.net

DNS History

17 records (10 active, 7 former)

●NScuritiba.ns.porkbun.com2026-02-15 → 2026-07-24 · 3 obs

○ 2021-10-30 13:31:10
● 2026-02-15 13:05:46
● 2026-07-24 06:31:42

●NSfortaleza.ns.porkbun.com2026-02-15 → 2026-07-24 · 3 obs

○ 2021-10-30 13:31:10
● 2026-02-15 13:05:46
● 2026-07-24 06:31:42

●NSmaceio.ns.porkbun.com2026-02-15 → 2026-07-24 · 3 obs

○ 2021-10-30 13:31:10
● 2026-02-15 13:05:46
● 2026-07-24 06:31:42

○NSns01.one.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 11:42:26
○ 2015-11-25 15:38:10
○ 2026-07-24 06:31:42

○NSns02.one.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 11:42:26
○ 2015-11-25 15:38:10
○ 2026-07-24 06:31:42

○NSpdns1.registrar-servers.com2021-10-30 → 2021-10-30 · 4 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
○ 2026-02-15 13:05:46
○ 2026-07-24 06:31:42

○NSpdns2.registrar-servers.com2021-10-30 → 2021-10-30 · 4 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
○ 2026-02-15 13:05:46
○ 2026-07-24 06:31:42

●NSsalvador.ns.porkbun.com2026-02-15 → 2026-07-24 · 3 obs

○ 2021-10-30 13:31:10
● 2026-02-15 13:05:46
● 2026-07-24 06:31:42

●MXin1-smtp.messagingengine.com2021-10-30 → 2026-07-24 · 3 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
● 2026-07-24 06:31:42

●MXin2-smtp.messagingengine.com2021-10-30 → 2026-07-24 · 3 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
● 2026-07-24 06:31:42

○MXmxcluster1.one.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 11:42:26
○ 2015-11-25 15:38:10
○ 2026-07-24 06:31:42

○MXmxcluster2.one.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 11:42:26
○ 2015-11-25 15:38:10
○ 2026-07-24 06:31:42

●A185.199.108.1532021-10-30 → 2026-07-24 · 3 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
● 2026-07-24 06:31:42

●A185.199.109.1532021-10-30 → 2026-07-24 · 3 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
● 2026-07-24 06:31:42

●A185.199.110.1532021-10-30 → 2026-07-24 · 3 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
● 2026-07-24 06:31:42

●A185.199.111.1532021-10-30 → 2026-07-24 · 3 obs

○ 2015-11-25 15:38:10
● 2021-10-30 13:31:10
● 2026-07-24 06:31:42

○A46.30.212.162015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 11:42:26
○ 2015-11-25 15:38:10
○ 2026-07-24 06:31:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sys9.net	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	-

✅ Authoritative Response

Server:162.159.10.150

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for sys9.net

⏱️ Timing

Total: 2492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.111.153, 185.199.109.153...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

Analysis

IP Addresses

sys9.net directs to four IP numbers, which are 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Additional host names — youzan.github.io, n-o-r.xyz, codder-sw.github.io and two others — share IP numbers with sys9.net.

Name Servers

sys9.net has four authoritative name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

The name servers of sys9.net overlap at least partially with those of other domains — among them nisalighting.com, studiodevico.com, swingerspeeddating.com and two more.

Each of the four hosts curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com has two IP addresses. curitiba.ns.porkbun.com points to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25. fortaleza.ns.porkbun.com points to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c. maceio.ns.porkbun.com points to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4. salvador.ns.porkbun.com points to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

sys9.net has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

sys9.net shares the same mail server setup as other domains, including webermax.de, letterbank.com, tug.dk and two others.

The mail servers for sys9.net overlap at least partially with those of other domains, including rabady.at and sphw.io.

Host names with 8 IP numbers:

in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.