sysadmin.care - dns.ninja

`sysadmin.care`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::6815:403a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b0a7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.58^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.167^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gabe.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c172^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2172^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabe.ns.cloudflare.com`
		A	108.162.193.114^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	172.64.33.114^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	173.245.59.114^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
NS	`rihana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rihana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rihana.ns.cloudflare.com`
		A	108.162.192.244^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	172.64.32.244^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	173.245.58.244^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
MX	`mail.sysadmin.care` ⭐
		A	159.69.14.9^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
			PTR	`lipek.pl`
TXT	`google-site-verification=cMajZl3rXPmotjrYKnr5sjEvz6L-MV8WxlfaVCfj_W0`
TXT	`v=spf1 ip4:159.69.14.9 a ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.58, 172.67.176.167
		IPv6 hints	2606:4700:3031::6815:403a, 2606:4700:3037::ac43:b0a7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=207, name=cloudflare-ech.com
SOA	`gabe.ns.cloudflare.com`dns@cloudflare.com serial=2407015704

`care`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.care` ⭐
	NS	`v0n1.nic.care`
	NS	`v0n2.nic.care`
	NS	`v0n3.nic.care`
	NS	`v2n0.nic.care`
	NS	`v2n1.nic.care`
	SOA	`v0n0.nic.care`hostmaster@donuts.email serial=1781785995

Previously MX for

influnomy.com

Subdomains

mail.sysadmin.care

Same first word

sysadmin.io

sysadmin.biz

sysadmin.nu

sysadmin.mx

sysadmin.zip

sysadmin.com.mx

sysadmin.xyz

sysadmin.uz

sysadmin.com.br

sysadmin.life

sysadmin.info

sysadmin.bg

sysadmin.eu

sysadmin.be

sysadmin.md

sysadmin.com

sysadmin.ge

sysadmin.name

sysadmin.bialystok.pl

sysadmin.de

sysadmin.win

sysadmin.web.id

sysadmin.ru

sysadmin.technology

sysadmin.express

sysadmin.im

sysadmin.no

sysadmin.pe.kr

sysadmin.network

sysadmin.pt

sysadmin.run

sysadmin.monster

sysadmin.care

sysadmin.us

sysadmin.link

sysadmin.rs

sysadmin.cc

sysadmin.pro

sysadmin.guru

sysadmin.am

sysadmin.in.ua

sysadmin.co.in

sysadmin.fi

sysadmin.lv

sysadmin.is

sysadmin.dk

sysadmin.com.au

sysadmin.sk

sysadmin.poltava.ua

sysadmin.cl

sysadmin.tools

sysadmin.lt

sysadmin.at

sysadmin.jp

sysadmin.st

sysadmin.dp.ua

sysadmin.org.mx

sysadmin.site

sysadmin.co.uk

sysadmin.bz

sysadmin.ca

sysadmin.gr

sysadmin.noip.me

sysadmin.com.uy

sysadmin.cn

sysadmin.guide

sysadmin.net.nz

sysadmin.se

sysadmin.kz

sysadmin.com.pl

sysadmin.awsapps.com

sysadmin.fr

sysadmin.org

sysadmin.chat

sysadmin.com.ua

sysadmin.co

sysadmin.in

sysadmin.systems

sysadmin.com.ve

sysadmin.tv

sysadmin.beer

sysadmin.su

sysadmin.sh

sysadmin.it

sysadmin.co.id

sysadmin.pm

Similar names

DNS History

16 records (7 active, 9 former)

○NSfns1.42.pl2016-08-02 → 2016-08-02 · 3 obs

● 2016-08-02 03:28:32
○ 2026-02-15 09:45:14
○ 2026-06-18 12:42:32

○NSfns2.42.pl2016-08-02 → 2016-08-02 · 3 obs

● 2016-08-02 03:28:32
○ 2026-02-15 09:45:14
○ 2026-06-18 12:42:32

●NSgabe.ns.cloudflare.com2026-02-15 → 2026-06-18 · 3 obs

○ 2016-08-02 03:28:32
● 2026-02-15 09:45:14
● 2026-06-18 12:42:32

●NSrihana.ns.cloudflare.com2026-02-15 → 2026-06-18 · 3 obs

○ 2016-08-02 03:28:32
● 2026-02-15 09:45:14
● 2026-06-18 12:42:32

○MXlipek.pl2016-08-02 → 2016-08-02 · 3 obs

● 2016-08-02 03:28:32
○ 2026-02-15 09:45:14
○ 2026-06-18 12:42:32

●MXmail.sysadmin.care2026-02-15 → 2026-06-18 · 3 obs

○ 2016-08-02 03:28:32
● 2026-02-15 09:45:14
● 2026-06-18 12:42:32

○MXtest.miiz.waw.pl2016-08-02 → 2016-08-02 · 3 obs

● 2016-08-02 03:28:32
○ 2026-02-15 09:45:14
○ 2026-06-18 12:42:32

●A104.21.64.582026-02-20 → 2026-06-18 · 51 obs

○ 2026-02-15 09:45:14
● 2026-02-20 11:28:10
● 2026-03-05 10:58:50
○ 2026-03-06 04:13:48
● 2026-03-09 04:09:34
○ 2026-03-11 01:54:14
● 2026-03-11 13:17:56
● 2026-03-12 20:32:28
○ 2026-03-13 06:16:18
○ 2026-03-15 06:44:42
● 2026-03-16 09:55:30
● 2026-03-26 16:49:12
○ 2026-03-29 16:58:38
● 2026-03-30 05:51:44
● 2026-03-31 20:58:28
○ 2026-04-01 03:41:02
○ 2026-04-07 06:27:22
● 2026-04-08 22:11:34
○ 2026-04-09 11:37:58
○ 2026-04-21 12:33:46
● 2026-04-21 15:01:18
○ 2026-04-21 16:42:10
○ 2026-04-26 14:44:12
● 2026-04-26 21:16:02
○ 2026-04-26 22:48:20
○ 2026-04-30 23:01:52
● 2026-05-01 07:05:12
○ 2026-05-01 08:07:44
○ 2026-05-02 00:14:44
● 2026-05-02 07:50:44
○ 2026-05-02 16:22:26
○ 2026-05-08 03:29:22
● 2026-05-08 10:55:40
○ 2026-05-08 11:40:00
○ 2026-05-09 05:02:38
● 2026-05-09 13:33:36
○ 2026-05-09 21:49:02
○ 2026-05-10 17:17:08
● 2026-05-10 20:17:10
○ 2026-05-11 12:22:38
● 2026-05-11 19:04:16
○ 2026-05-12 04:19:16
○ 2026-05-31 03:01:28
● 2026-06-01 13:45:52
● 2026-06-02 03:21:38
○ 2026-06-02 20:10:14
● 2026-06-03 16:53:30
○ 2026-06-03 18:29:30
○ 2026-06-18 07:02:48
● 2026-06-18 12:42:30
● 2026-06-18 12:42:32

●A172.67.176.1672026-02-20 → 2026-06-18 · 51 obs

○A188.114.96.02026-02-15 → 2026-06-18 · 52 obs

○ 2016-08-02 03:28:32
● 2026-02-15 09:45:14
○ 2026-02-20 11:28:10
○ 2026-03-05 10:58:50
● 2026-03-06 04:13:48
○ 2026-03-09 04:09:34
● 2026-03-11 01:54:14
○ 2026-03-11 13:17:56
○ 2026-03-12 20:32:28
● 2026-03-13 06:16:18
● 2026-03-15 06:44:42
○ 2026-03-16 09:55:30
○ 2026-03-26 16:49:12
● 2026-03-29 16:58:38
○ 2026-03-30 05:51:44
○ 2026-03-31 20:58:28
● 2026-04-01 03:41:02
● 2026-04-07 06:27:22
○ 2026-04-08 22:11:34
● 2026-04-09 11:37:58
● 2026-04-21 12:33:46
○ 2026-04-21 15:01:18
● 2026-04-21 16:42:10
● 2026-04-26 14:44:12
○ 2026-04-26 21:16:02
● 2026-04-26 22:48:20
● 2026-04-30 23:01:52
○ 2026-05-01 07:05:12
● 2026-05-01 08:07:44
● 2026-05-02 00:14:44
○ 2026-05-02 07:50:44
● 2026-05-02 16:22:26
● 2026-05-08 03:29:22
○ 2026-05-08 10:55:40
● 2026-05-08 11:40:00
● 2026-05-09 05:02:38
○ 2026-05-09 13:33:36
● 2026-05-09 21:49:02
● 2026-05-10 17:17:08
○ 2026-05-10 20:17:10
● 2026-05-11 12:22:38
○ 2026-05-11 19:04:16
● 2026-05-12 04:19:16
● 2026-05-31 03:01:28
○ 2026-06-01 13:45:52
○ 2026-06-02 03:21:38
● 2026-06-02 20:10:14
○ 2026-06-03 16:53:30
● 2026-06-03 18:29:30
● 2026-06-18 07:02:48
○ 2026-06-18 12:42:30
○ 2026-06-18 12:42:32

○A188.114.97.02026-02-15 → 2026-06-18 · 52 obs

○A193.164.157.2102016-08-02 → 2016-08-02 · 3 obs

● 2016-08-02 03:28:32
○ 2026-02-15 09:45:14
○ 2026-06-18 12:42:32

●A2606:4700:3031::6815:403a2026-02-20 → 2026-06-18 · 51 obs

●A2606:4700:3037::ac43:b0a72026-02-20 → 2026-06-18 · 51 obs

○A2a06:98c1:3120::2026-02-15 → 2026-06-18 · 52 obs

○A2a06:98c1:3121::2026-02-15 → 2026-06-18 · 52 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
care	v2n0.nic.care, v2n1.nic.care, v0n2.nic.care, v0n0.nic.care...	12 records
sysadmin.care	gabe.ns.cloudflare.com, rihana.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.244

NS records: gabe.ns.cloudflare.com, rihana.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.167, 104.21.64.58`
AAAA	2	`2606:4700:3031::6815:403a, 2606:4700:3037::ac43:b0a7`
NS	2	`gabe.ns.cloudflare.com, rihana.ns.cloudflare.com`
MX	1	`mail.sysadmin.care (pri: 1)`
TXT	2	`google-site-verification=cMajZl3rXPmotjr, v=spf1 ip4:159.69.14.9 a ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gabe.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.care, v2n0.nic.care, v0n3.nic.care...)

Analysis

Hierarchy

sysadmin.care is the parent zone for mail.sysadmin.care.

IP Addresses

sysadmin.care has four IP addresses: 104.21.64.58, 172.67.176.167, 2606:4700:3031::6815:403a and 2606:4700:3037::ac43:b0a7.

digitaltrademagnet.systems, www.simple.net.pl, farmarebajas.com and two other host names share IP numbers with sysadmin.care.

Name Servers

sysadmin.care uses two name servers for its delegation: gabe.ns.cloudflare.com and rihana.ns.cloudflare.com.

sysadmin.care uses the same name servers as several other domains — among them royalsociety.org.nz, tmb.co.uk, bajanik.com and two more.

sysadmin.care partially shares its NS delegation with several other domains, including privatesite.us, sport-amstutz.ch, eiffage-demcy.com and two others.

The name servers fish.ns.cloudflare.com, harley.ns.cloudflare.com, jacqueline.ns.cloudflare.com and pam.ns.cloudflare.com are often found in use alongside these name servers.

Hostnames that resolve to 6 IP addresses:

Hostname gabe.ns.cloudflare.com directs to 108.162.193.114, 172.64.33.114 and 173.245.59.114 along with 3 other IP addresses.

Hostname rihana.ns.cloudflare.com directs to 108.162.192.244, 172.64.32.244 and 173.245.58.244 along with 3 other IP addresses.

Mail Servers

Mail for sysadmin.care is handled by a single mail server, mail.sysadmin.care.

mail.sysadmin.care directs to just one IP number, 159.69.14.9.