`sysattack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:cf24^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:16dc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.220^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.36^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jason.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jason.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jason.ns.cloudflare.com`
		A	108.162.193.179^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	172.64.33.179^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	173.245.59.179^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
NS	`lorna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
TXT	`google-site-verification=v668gAtw50WEe3jW5kEt2u54V1H626wfVjaR7ExmNX8`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.220, 172.67.207.36
		IPv6 hints	2606:4700:3032::ac43:cf24, 2606:4700:3037::6815:16dc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com
SOA	`jason.ns.cloudflare.com`dns@cloudflare.com serial=2399483308

`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=1776964896

Same first word

sysattack.com

Similar names

staystack.blogspot.com.br

DNS History

19 records (7 active, 12 former)

○NSdns1.yandex.net2015-06-12 → 2017-03-18 · 4 obs

● 2015-06-12 17:35:20
● 2017-03-18 11:06:32
○ 2026-02-15 14:21:08
○ 2026-04-23 17:25:10

○NSdns2.yandex.net2015-06-12 → 2017-03-18 · 4 obs

● 2015-06-12 17:35:20
● 2017-03-18 11:06:32
○ 2026-02-15 14:21:08
○ 2026-04-23 17:25:10

●NSjason.ns.cloudflare.com2026-02-15 → 2026-04-23 · 3 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-04-23 17:25:10

●NSlorna.ns.cloudflare.com2026-02-15 → 2026-04-23 · 3 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-04-23 17:25:10

○MXmx.yandex.ru2015-06-12 → 2017-03-18 · 4 obs

● 2015-06-12 17:35:20
● 2017-03-18 11:06:32
○ 2026-02-15 14:21:08
○ 2026-04-23 17:25:10

●MXmx1.improvmx.com2026-03-29 → 2026-04-23 · 3 obs

○ 2026-03-01 06:37:06
● 2026-03-29 11:44:50
● 2026-04-23 17:25:10

○MXroute1.mx.cloudflare.net2026-02-15 → 2026-03-01 · 5 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-03-01 06:37:06
○ 2026-03-29 11:44:50
○ 2026-04-23 17:25:10

○MXroute2.mx.cloudflare.net2026-02-15 → 2026-03-01 · 5 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-03-01 06:37:06
○ 2026-03-29 11:44:50
○ 2026-04-23 17:25:10

○MXroute3.mx.cloudflare.net2026-02-15 → 2026-03-01 · 5 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-03-01 06:37:06
○ 2026-03-29 11:44:50
○ 2026-04-23 17:25:10

●A104.21.22.2202026-02-15 → 2026-04-23 · 8 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-02-25 13:59:02
○ 2026-03-01 06:37:06
● 2026-03-29 11:44:50
● 2026-03-30 07:55:14
○ 2026-04-11 01:43:42
● 2026-04-23 17:25:10

●A172.67.207.362026-02-15 → 2026-04-23 · 8 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-02-25 13:59:02
○ 2026-03-01 06:37:06
● 2026-03-29 11:44:50
● 2026-03-30 07:55:14
○ 2026-04-11 01:43:42
● 2026-04-23 17:25:10

○A188.114.96.02026-03-01 → 2026-04-11 · 6 obs

○ 2026-02-25 13:59:02
● 2026-03-01 06:37:06
○ 2026-03-29 11:44:50
○ 2026-03-30 07:55:14
● 2026-04-11 01:43:42
○ 2026-04-23 17:25:10

○A188.114.97.02026-03-01 → 2026-04-11 · 6 obs

○ 2026-02-25 13:59:02
● 2026-03-01 06:37:06
○ 2026-03-29 11:44:50
○ 2026-03-30 07:55:14
● 2026-04-11 01:43:42
○ 2026-04-23 17:25:10

●A2606:4700:3032::ac43:cf242026-02-15 → 2026-04-23 · 8 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-02-25 13:59:02
○ 2026-03-01 06:37:06
● 2026-03-29 11:44:50
● 2026-03-30 07:55:14
○ 2026-04-11 01:43:42
● 2026-04-23 17:25:10

●A2606:4700:3037::6815:16dc2026-02-15 → 2026-04-23 · 8 obs

○ 2017-03-18 11:06:32
● 2026-02-15 14:21:08
● 2026-02-25 13:59:02
○ 2026-03-01 06:37:06
● 2026-03-29 11:44:50
● 2026-03-30 07:55:14
○ 2026-04-11 01:43:42
● 2026-04-23 17:25:10

○A2a06:98c1:3120::2026-03-01 → 2026-04-11 · 6 obs

○ 2026-02-25 13:59:02
● 2026-03-01 06:37:06
○ 2026-03-29 11:44:50
○ 2026-03-30 07:55:14
● 2026-04-11 01:43:42
○ 2026-04-23 17:25:10

○A2a06:98c1:3121::2026-03-01 → 2026-04-11 · 6 obs

○ 2026-02-25 13:59:02
● 2026-03-01 06:37:06
○ 2026-03-29 11:44:50
○ 2026-03-30 07:55:14
● 2026-04-11 01:43:42
○ 2026-04-23 17:25:10

○A72.249.105.52015-06-12 → 2016-06-29 · 4 obs

● 2015-06-12 17:35:20
● 2016-06-29 13:08:10
○ 2017-03-18 11:06:32
○ 2026-04-23 17:25:10

○A78.47.43.1622017-03-18 → 2017-03-18 · 4 obs

○ 2016-06-29 13:08:10
● 2017-03-18 11:06:32
○ 2026-02-15 14:21:08
○ 2026-04-23 17:25:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sysattack.com	jason.ns.cloudflare.com, lorna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.190

NS records: jason.ns.cloudflare.com, lorna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysattack.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.36, 104.21.22.220`
AAAA	2	`2606:4700:3037::6815:16dc, 2606:4700:3032::ac43:cf24`
NS	2	`jason.ns.cloudflare.com, lorna.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx1.improvmx.com (pri: 20)`
TXT	2	`google-site-verification=v668gAtw50WEe3j, v=spf1 include:spf.improvmx.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jason.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sysattack.com resolves to four IPs: 2606:4700:3032::ac43:cf24, 2606:4700:3037::6815:16dc, 104.21.22.220 and 172.67.207.36.

Other host names, for instance cointernoroeste.com.br, heshunt.com, gabayanassociates.com, 195511e.com and cricketinfo.blog share IP numbers with sysattack.com.

Name Servers

sysattack.com has two name servers: jason.ns.cloudflare.com and lorna.ns.cloudflare.com.

sysattack.com shares the same name server setup as other domains, for example stabak.life, akeru.net, nesten.be, theextendgroup.com and okerr.com.

sysattack.com shares some name servers with other domains, for example rise247platform.forum, france-southafrica.com, karnkraft.se, selalu3hitam.site and gsnservers.com.

These name servers are commonly used together with magdalena.ns.cloudflare.com and teresa.ns.cloudflare.com.

Host names with six IP numbers: jason.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb3, 2803:f800:50::6ca2:c1b3, 2a06:98c1:50::ac40:21b3, 108.162.193.179, 172.64.33.179 and 173.245.59.179; lorna.ns.cloudflare.com points to: 2606:4700:50::adf5:3abe, 2803:f800:50::6ca2:c0be, 2a06:98c1:50::ac40:20be, 108.162.192.190, 172.64.32.190 and 173.245.58.190.

Mail Servers

sysattack.com is handled by a single mail server, mx1.improvmx.com.

sysattack.com shares the mail server setup with other domains, for example tanits.be, nrw.gameboy-advance-roms.com, florriemunat.com, webex3.com and xpressgrass.com.

sysattack.com shares some mail servers with other domains, at least partially; for instance worm.sh, campervanlife.com, smartfactory.kr, usloandepot.com and anygate.vip.

these mail servers are commonly used alongside the mail servers mx2.improvmx.com.

mx1.improvmx.com points to six IP numbers: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.

sysattack.com - robtex.com

sysattack.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`sysattack.com`

`com`