`sysdelivery.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:41f2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a79c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.242^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.156^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
NS	`hassan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c395^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hassan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2395^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hassan.ns.cloudflare.com`
		A	108.162.195.149^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	162.159.44.149^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	172.64.35.149^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.65.242, 172.67.167.156
		IPv6	2606:4700:3031::6815:41f2, 2606:4700:3033::ac43:a79c
SOA	`emma.ns.cloudflare.com`dns@cloudflare.com serial=2395547703

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026084300

rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Same first word

sysdelivery.com

sysdelivery.com.br

Similar names

deliverysys.com

DNS History

10 records (6 active, 4 former)

●NSemma.ns.cloudflare.com2026-02-26 → 2026-03-25 · 2 obs

● 2026-02-26 13:19:48
● 2026-03-25 12:57:22

●NShassan.ns.cloudflare.com2026-02-26 → 2026-03-25 · 2 obs

● 2026-02-26 13:19:48
● 2026-03-25 12:57:22

●A104.21.65.2422026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-26 13:19:48
● 2026-03-25 12:57:20
● 2026-03-25 12:57:22

●A172.67.167.1562026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-26 13:19:48
● 2026-03-25 12:57:20
● 2026-03-25 12:57:22

○A188.114.96.02026-02-26 → 2026-02-26 · 3 obs

● 2026-02-26 13:19:48
○ 2026-03-25 12:57:20
○ 2026-03-25 12:57:22

○A188.114.97.02026-02-26 → 2026-02-26 · 3 obs

● 2026-02-26 13:19:48
○ 2026-03-25 12:57:20
○ 2026-03-25 12:57:22

●A2606:4700:3031::6815:41f22026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-26 13:19:48
● 2026-03-25 12:57:20
● 2026-03-25 12:57:22

●A2606:4700:3033::ac43:a79c2026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-26 13:19:48
● 2026-03-25 12:57:20
● 2026-03-25 12:57:22

○A2a06:98c1:3120::2026-02-26 → 2026-02-26 · 3 obs

● 2026-02-26 13:19:48
○ 2026-03-25 12:57:20
○ 2026-03-25 12:57:22

○A2a06:98c1:3121::2026-02-26 → 2026-02-26 · 3 obs

● 2026-02-26 13:19:48
○ 2026-03-25 12:57:20
○ 2026-03-25 12:57:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
sysdelivery.com.br	hassan.ns.cloudflare.com, emma.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.112

NS records: hassan.ns.cloudflare.com, emma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysdelivery.com.br (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.156, 104.21.65.242`
AAAA	2	`2606:4700:3033::ac43:a79c, 2606:4700:3031::6815:41f2`
NS	2	`emma.ns.cloudflare.com, hassan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emma.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

sysdelivery.com.br resolves to four IPs: 2606:4700:3031::6815:41f2, 2606:4700:3033::ac43:a79c, 104.21.65.242 and 172.67.167.156.

Other host names such as www.jinyunet.com, sermello.com, www.sweepstakesplus.com, goodapartments.net and douglasgrimes.com share IP numbers with sysdelivery.com.br.

Name Servers

sysdelivery.com.br is delegated to two name servers: emma.ns.cloudflare.com and hassan.ns.cloudflare.com.

sysdelivery.com.br uses the same name server setup as other domains, including bitcorns.com, baiermarine.net, umcirr.com, plixlife.com and umcmarine.com.

At least part of the name servers for sysdelivery.com.br are shared with other domains, for instance metzlerhomebuilders.com, fhuid.com, onpay.kz, jacobfarmermusic.com and 88(0x706f726e687562).com.

These name servers are commonly used alongside the name servers leif.ns.cloudflare.com.

Host names with six IP numbers:

emma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.

hassan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c95, 2803:f800:50::6ca2:c395, 2a06:98c1:50::ac40:2395, 108.162.195.149, 162.159.44.149 and 172.64.35.149.

sysdelivery.com.br - robtex.com