sysure.com - dns.ninja

`sysure.com`

DNSSEC	⚠️ Not signed
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` ⭐
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2407191616

`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=1785027587

Previously MX for

sysure.com

Same first word

sysure.com

Similar names

uresys.com

seryus.com

reusys.com

russey.com

ussery.info

yesurs.com

yurses.com

sureys.com

eursys.hu

seryus.net

reuyss.de

yessur.com

suyser.es

yusser.com

reysus.ch

eursys.com

yesrus.com

usersy.com

suresy.com

ussery.com

suyser.com

syreus.com

rusyes.com

yusers.com

DNS History

22 records (6 active, 16 former)

●NScuritiba.ns.porkbun.com2026-04-09 → 2026-07-26 · 3 obs

○ 2017-12-10 17:20:08
● 2026-04-09 11:33:44
● 2026-07-26 01:08:22

●NSfortaleza.ns.porkbun.com2026-04-09 → 2026-07-26 · 3 obs

○ 2017-12-10 17:20:08
● 2026-04-09 11:33:44
● 2026-07-26 01:08:22

●NSmaceio.ns.porkbun.com2026-04-09 → 2026-07-26 · 3 obs

○ 2017-12-10 17:20:08
● 2026-04-09 11:33:44
● 2026-07-26 01:08:22

○NSns-cloud-b1.googledomains.com2016-11-27 → 2017-12-10 · 5 obs

○ 2016-04-19 06:26:56
● 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○NSns-cloud-b2.googledomains.com2016-11-27 → 2017-12-10 · 5 obs

○ 2016-04-19 06:26:56
● 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○NSns-cloud-b3.googledomains.com2016-11-27 → 2017-12-10 · 5 obs

○ 2016-04-19 06:26:56
● 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○NSns-cloud-b4.googledomains.com2016-11-27 → 2017-12-10 · 5 obs

○ 2016-04-19 06:26:56
● 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○NSns2543.hostgator.com2015-07-13 → 2016-04-19 · 5 obs

○ 2008-03-20 07:04:12
● 2015-07-13 11:33:08
● 2016-04-19 06:26:56
○ 2016-11-27 13:33:18
○ 2026-07-26 01:08:22

○NSns2544.hostgator.com2015-07-13 → 2016-04-19 · 5 obs

○ 2008-03-20 07:04:12
● 2015-07-13 11:33:08
● 2016-04-19 06:26:56
○ 2016-11-27 13:33:18
○ 2026-07-26 01:08:22

○NSns5.rwhmax.org2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:04:12
○ 2015-07-13 11:33:08
○ 2026-07-26 01:08:22

○NSns6.rwhmax.org2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:04:12
○ 2015-07-13 11:33:08
○ 2026-07-26 01:08:22

○NSns8097.hostgator.com2015-07-13 → 2016-04-19 · 5 obs

○ 2008-03-20 07:04:12
● 2015-07-13 11:33:08
● 2016-04-19 06:26:56
○ 2016-11-27 13:33:18
○ 2026-07-26 01:08:22

●NSsalvador.ns.porkbun.com2026-04-09 → 2026-07-26 · 3 obs

○ 2017-12-10 17:20:08
● 2026-04-09 11:33:44
● 2026-07-26 01:08:22

○MXalt1.gmr-smtp-in.l.google.com2017-12-10 → 2017-12-10 · 4 obs

○ 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○MXalt2.gmr-smtp-in.l.google.com2017-12-10 → 2017-12-10 · 4 obs

○ 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○MXalt3.gmr-smtp-in.l.google.com2017-12-10 → 2017-12-10 · 4 obs

○ 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○MXalt4.gmr-smtp-in.l.google.com2017-12-10 → 2017-12-10 · 4 obs

○ 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

●MXfwd1.porkbun.com2026-04-09 → 2026-07-26 · 3 obs

○ 2017-12-10 17:20:08
● 2026-04-09 11:33:44
● 2026-07-26 01:08:22

●MXfwd2.porkbun.com2026-04-09 → 2026-07-26 · 3 obs

○ 2017-12-10 17:20:08
● 2026-04-09 11:33:44
● 2026-07-26 01:08:22

○MXgmr-smtp-in.l.google.com2017-12-10 → 2017-12-10 · 4 obs

○ 2016-11-27 13:33:18
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

○MXsysure.com2015-07-13 → 2016-11-27 · 5 obs

○ 2008-03-20 07:04:12
● 2015-07-13 11:33:08
● 2016-11-27 13:33:18
○ 2017-12-10 17:20:08
○ 2026-07-26 01:08:22

○A192.185.5.542015-07-13 → 2017-12-10 · 5 obs

○ 2008-03-20 07:04:12
● 2015-07-13 11:33:08
● 2017-12-10 17:20:08
○ 2026-04-09 11:33:44
○ 2026-07-26 01:08:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
sysure.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ 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

⚠️ Insecure (no DNSSEC)

No DS record for sysure.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 1), fwd2.porkbun.com (pri: 1)`
TXT	1	`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

Name Servers

The authoritative name servers for sysure.com are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

At least some of sysure.com's name servers are shared with other domains, for example qrilitex.online, solace.systems, nccoach.org and two more.

Four hostnames, each resolving to a pair of IP addresses: curitiba.ns.porkbun.com directs to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com directs to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com directs to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com directs to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

Mail for sysure.com is handled by two mail servers — fwd1.porkbun.com and fwd2.porkbun.com.

sysure.com uses an identical mail server configuration to several other domains — among them xfankeng.com, artacadabra.com, programingtricks.com and two more.

sysure.com shares mail servers with at least some other domains, such as lazygirlhealth.com, mixx.link and i99y.com.

Each of fwd1.porkbun.com and fwd2.porkbun.com has one IP address: fwd1.porkbun.com uses 44.226.226.6 and fwd2.porkbun.com uses 52.10.201.111.