`systems-analysis.org`

DNSSEC	⚠️ Not signed
A	75.2.60.5^{🇺🇸 Amazon75.2.60.0/24 Prod}
		PTR	`acd89244c803f7181.awsglobalaccelerator.com`
A	99.83.231.61^{🇺🇸 Amazon99.83.224.0/20}
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`dell.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dell.ns.cloudflare.com`
		A	108.162.192.94^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	172.64.32.94^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
		A	173.245.58.94^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dell.ns.cloudflare.com`
TXT	`v=spf1 -all`
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2396738612

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774822622

Same first word

systems-analysis.net

systems-analysis.com

systems-analysis.org

systems-analysis.de

systems-analysis.ru

DNS History

16 records (4 active, 12 former)

○NSa.dns.gandi.net2015-08-23 → 2017-02-15 · 4 obs

● 2015-08-23 03:34:42
● 2017-02-15 21:53:22
○ 2019-03-25 19:10:36
○ 2026-03-29 22:30:20

●NSalex.ns.cloudflare.com2026-03-25 → 2026-03-29 · 3 obs

○ 2019-03-25 19:10:36
● 2026-03-25 22:40:28
● 2026-03-29 22:30:20

○NSb.dns.gandi.net2015-08-23 → 2017-02-15 · 4 obs

● 2015-08-23 03:34:42
● 2017-02-15 21:53:22
○ 2019-03-25 19:10:36
○ 2026-03-29 22:30:20

○NSc.dns.gandi.net2015-08-23 → 2017-02-15 · 4 obs

● 2015-08-23 03:34:42
● 2017-02-15 21:53:22
○ 2019-03-25 19:10:36
○ 2026-03-29 22:30:20

●NSdell.ns.cloudflare.com2026-03-25 → 2026-03-29 · 3 obs

○ 2019-03-25 19:10:36
● 2026-03-25 22:40:28
● 2026-03-29 22:30:20

○NSns-103-b.gandi.net2019-03-25 → 2019-03-25 · 4 obs

○ 2017-02-15 21:53:22
● 2019-03-25 19:10:36
○ 2026-03-25 22:40:28
○ 2026-03-29 22:30:20

○NSns-211-c.gandi.net2019-03-25 → 2019-03-25 · 4 obs

○ 2017-02-15 21:53:22
● 2019-03-25 19:10:36
○ 2026-03-25 22:40:28
○ 2026-03-29 22:30:20

○NSns-43-a.gandi.net2019-03-25 → 2019-03-25 · 4 obs

○ 2017-02-15 21:53:22
● 2019-03-25 19:10:36
○ 2026-03-25 22:40:28
○ 2026-03-29 22:30:20

○NSns1.gandi.net2019-03-25 → 2019-03-25 · 4 obs

○ 2017-02-15 21:53:22
● 2019-03-25 19:10:36
○ 2026-03-25 22:40:28
○ 2026-03-29 22:30:20

○MXfb.mail.gandi.net2015-08-23 → 2019-03-25 · 4 obs

● 2015-08-23 03:34:42
● 2019-03-25 19:10:36
○ 2026-03-25 22:40:28
○ 2026-03-29 22:30:20

○MXspool.mail.gandi.net2015-08-23 → 2019-03-25 · 4 obs

● 2015-08-23 03:34:42
● 2019-03-25 19:10:36
○ 2026-03-25 22:40:28
○ 2026-03-29 22:30:20

○A104.198.14.522019-03-25 → 2019-03-25 · 4 obs

○ 2017-02-15 21:53:22
● 2019-03-25 19:10:36
○ 2026-03-25 22:40:28
○ 2026-03-29 22:30:20

○A178.62.215.312015-08-23 → 2017-02-15 · 4 obs

● 2015-08-23 03:34:42
● 2017-02-15 21:53:22
○ 2019-03-25 19:10:36
○ 2026-03-29 22:30:20

○A2a03:b0c0:2:d0::1c4:d0012015-08-23 → 2017-02-15 · 4 obs

● 2015-08-23 03:34:42
● 2017-02-15 21:53:22
○ 2019-03-25 19:10:36
○ 2026-03-29 22:30:20

●A75.2.60.52026-03-25 → 2026-03-29 · 3 obs

○ 2019-03-25 19:10:36
● 2026-03-25 22:40:28
● 2026-03-29 22:30:20

●A99.83.231.612026-03-25 → 2026-03-29 · 3 obs

○ 2019-03-25 19:10:36
● 2026-03-25 22:40:28
● 2026-03-29 22:30:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
systems-analysis.org	alex.ns.cloudflare.com, dell.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.100

NS records: alex.ns.cloudflare.com, dell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systems-analysis.org (unsigned zone)

⏱️ Timing

Total: 1439ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`75.2.60.5, 99.83.231.61`
NS	2	`alex.ns.cloudflare.com, dell.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

systems-analysis.org points to two IP numbers: 75.2.60.5 and 99.83.231.61.

Other host names such as alphacool.com, bangkok-connect.com, orienteoccidente.it, pawpaw.co and tacopalenque.com share IPs with systems-analysis.org.

Name Servers

systems-analysis.org is delegated to two name servers: alex.ns.cloudflare.com and dell.ns.cloudflare.com.

systems-analysis.org shares the same name server setup as antibots.ru, kokomotion.org, rscc.co.nz, 3oa.net and 6os.net.

systems-analysis.org at least partially shares name servers with other domains, for instance spo-celje.si, simulacionmarketplace.com, mazzuia.com, guest.fyi and ftn.co.

these name servers are often used in conjunction with the name servers dora.ns.cloudflare.com.

Host names with six IP numbers:

alex.ns.cloudflare.com points to 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100.

dell.ns.cloudflare.com points to 2606:4700:50::adf5:3a5e, 2803:f800:50::6ca2:c05e, 2a06:98c1:50::ac40:205e, 108.162.192.94, 172.64.32.94 and 173.245.58.94.

systems-analysis.org - robtex.com