profsys.de - dns.ninja

`profsys.de`

DNSSEC	⚠️ Not signed
A	162.159.140.166^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`cesar.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c377^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cesar.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2377^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cesar.ns.cloudflare.com`
		A	108.162.195.119^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	162.159.44.119^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
		A	172.64.35.119^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cesar.ns.cloudflare.com`
NS	`indie.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`indie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`indie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`indie.ns.cloudflare.com`
		A	108.162.194.163^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.163^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.163^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`cesar.ns.cloudflare.com`dns@cloudflare.com serial=2406694539

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1785276581

Same first word

profsys.in

profsys.ru

profsys.net

profsys.info

profsys.no

profsys.de

profsys.com

profsys.at

Similar names

sysprof.net

fysspro.com

sysprof.com

sysprof.com.mx

DNS History

8 records (3 active, 5 former)

●NScesar.ns.cloudflare.com2026-03-21 → 2026-07-28 · 3 obs

○ 2017-06-28 08:45:50
● 2026-03-21 22:09:32
● 2026-07-28 22:25:02

○NSdocks20.rzone.de2015-07-02 → 2017-06-28 · 4 obs

● 2015-07-02 17:39:54
● 2017-06-28 08:45:50
○ 2026-03-21 22:09:32
○ 2026-07-28 22:25:02

●NSindie.ns.cloudflare.com2026-03-21 → 2026-07-28 · 3 obs

○ 2017-06-28 08:45:50
● 2026-03-21 22:09:32
● 2026-07-28 22:25:02

○NSshades06.rzone.de2015-07-02 → 2017-06-28 · 4 obs

● 2015-07-02 17:39:54
● 2017-06-28 08:45:50
○ 2026-03-21 22:09:32
○ 2026-07-28 22:25:02

○MXsmtpin.rzone.de2015-07-02 → 2017-06-28 · 4 obs

● 2015-07-02 17:39:54
● 2017-06-28 08:45:50
○ 2026-03-21 22:09:32
○ 2026-07-28 22:25:02

●A162.159.140.1662026-03-21 → 2026-07-28 · 3 obs

○ 2017-06-28 08:45:50
● 2026-03-21 22:09:32
● 2026-07-28 22:25:02

○A85.13.147.1482017-06-28 → 2017-06-28 · 4 obs

○ 2016-12-19 07:08:16
● 2017-06-28 08:45:50
○ 2026-03-21 22:09:32
○ 2026-07-28 22:25:02

○A87.106.34.72015-07-02 → 2016-12-19 · 4 obs

● 2015-07-02 17:39:54
● 2016-12-19 07:08:16
○ 2017-06-28 08:45:50
○ 2026-07-28 22:25:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
profsys.de	cesar.ns.cloudflare.com, indie.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.163

NS records: cesar.ns.cloudflare.com, indie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profsys.de (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.140.166`
NS	2	`cesar.ns.cloudflare.com, indie.ns.cloudflare.com`
SOA	1	`cesar.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

profsys.de directs to one IP number, which is 162.159.140.166.

Among the host names that share IP numbers with profsys.de are mannyleads.com, agenitech.com, allstarhomeimprovements.net and two others.

Name Servers

DNS delegation for profsys.de points to two name servers: cesar.ns.cloudflare.com and indie.ns.cloudflare.com.

profsys.de has the same name server delegation as a number of other domains, such as onemartbd.xyz, smartdealbd.com, streamerawards.com and two more.

profsys.de shares at least some of its name servers with other domains, including apd.info, herbaltherapy.pl, youtube-partners.com and two others.

These name servers are frequently seen alongside the name servers dax.ns.cloudflare.com, sydney.ns.cloudflare.com, ben.ns.cloudflare.com and princess.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cesar.ns.cloudflare.com has IP addresses 108.162.195.119, 162.159.44.119 and 172.64.35.119, plus 3 other.

indie.ns.cloudflare.com has IP addresses 108.162.194.163, 162.159.38.163 and 172.64.34.163, plus 3 other.