sysadmin.lv - dns.ninja

`sysadmin.lv`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bd55^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:495a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.90^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.85^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`randy.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randy.ns.cloudflare.com`
		A	108.162.195.109^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	162.159.44.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	172.64.35.109^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
NS	`ullis.ns.cloudflare.com`
		A	2606:4700:50::a29f:267f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ullis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ullis.ns.cloudflare.com`
		A	108.162.194.127^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	162.159.38.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	172.64.34.127^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
MX	`mail.sysadmin.lv` ⭐
		A	213.21.217.203^{🇱🇻 UNSPECIFIED213.21.192.0/18 VERNET}
			PTR	`mail.esta-group.ch`
			PTR	`mail.ewsengineering.ch`
			PTR	`mail.apium.ee`
			PTR	`mail.werest.eu`
			PTR	`mail.sysadmin.lv`
TXT	`v=spf1 +a +mx include:balticom.lv include:_spf.amocrmmail.com ip4:83.99.221.1...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.90, 172.67.189.85
		IPv6 hints	2606:4700:3030::ac43:bd55, 2606:4700:3035::6815:495a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`randy.ns.cloudflare.com`dns@cloudflare.com serial=2405568481

`lv`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.lv` ⭐
	NS	`b.nic.lv`
	NS	`c.nic.lv`
	NS	`d.nic.lv`
	NS	`n.nic.lv`
	NS	`nu.nic.lv`
	NS	`sunic.sunet.se`
	SOA	`a.nic.lv`dns@nic.lv serial=1781652010

Subdomains

nas.sysadmin.lv

ns2.sysadmin.lv

ns1.sysadmin.lv

mail.sysadmin.lv

www.sysadmin.lv

ns3.sysadmin.lv

Same first word

sysadmin.in

sysadmin.systems

sysadmin.com.ve

sysadmin.tv

sysadmin.beer

sysadmin.su

sysadmin.sh

sysadmin.it

sysadmin.co.id

sysadmin.pm

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.lk

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

Similar names

DNS History

20 records (7 active, 13 former)

○NSdns1.netbreeze.net2015-11-14 → 2016-12-23 · 5 obs

○ 2015-07-03 03:38:10
● 2015-11-14 06:57:40
● 2016-12-23 06:32:52
○ 2026-02-18 14:06:52
○ 2026-06-16 23:47:40

○NSdns2.netbreeze.net2015-11-14 → 2016-12-23 · 5 obs

○ 2015-07-03 03:38:10
● 2015-11-14 06:57:40
● 2016-12-23 06:32:52
○ 2026-02-18 14:06:52
○ 2026-06-16 23:47:40

○NSdns3.netbreeze.net2015-11-14 → 2016-12-23 · 5 obs

○ 2015-07-03 03:38:10
● 2015-11-14 06:57:40
● 2016-12-23 06:32:52
○ 2026-02-18 14:06:52
○ 2026-06-16 23:47:40

○NSns.sysadmin.lv2015-07-03 → 2015-07-03 · 4 obs

○ 2009-01-14 01:30:48
● 2015-07-03 03:38:10
○ 2015-11-14 06:57:40
○ 2026-06-16 23:47:40

○NSns2.sysadmin.lv2015-07-03 → 2015-07-03 · 4 obs

○ 2009-01-14 01:30:48
● 2015-07-03 03:38:10
○ 2015-11-14 06:57:40
○ 2026-06-16 23:47:40

●NSrandy.ns.cloudflare.com2026-02-18 → 2026-06-16 · 3 obs

○ 2016-12-23 06:32:52
● 2026-02-18 14:06:52
● 2026-06-16 23:47:40

●NSullis.ns.cloudflare.com2026-02-18 → 2026-06-16 · 3 obs

○ 2016-12-23 06:32:52
● 2026-02-18 14:06:52
● 2026-06-16 23:47:40

○MXemx.mail.ru2015-07-03 → 2015-07-03 · 4 obs

○ 2009-01-14 01:30:48
● 2015-07-03 03:38:10
○ 2015-11-14 06:57:40
○ 2026-06-16 23:47:40

●MXmail.sysadmin.lv2009-01-14 → 2026-06-16 · 4 obs

● 2009-01-14 01:30:48
○ 2015-07-03 03:38:10
● 2015-11-14 06:57:40
● 2026-06-16 23:47:40

●A104.21.73.902026-02-25 → 2026-06-16 · 23 obs

○ 2026-02-18 14:06:52
● 2026-02-25 13:01:10
● 2026-03-01 05:24:04
○ 2026-03-05 08:16:06
● 2026-03-07 09:14:06
● 2026-03-28 10:28:40
○ 2026-04-01 10:24:34
● 2026-04-04 03:10:08
● 2026-04-04 14:26:08
○ 2026-04-06 23:26:40
● 2026-04-07 08:16:52
● 2026-04-08 13:53:16
○ 2026-04-10 04:00:04
● 2026-04-25 05:47:38
● 2026-05-25 18:08:56
○ 2026-05-30 14:05:18
● 2026-05-31 12:25:50
● 2026-06-08 16:44:56
○ 2026-06-10 23:23:38
● 2026-06-12 00:59:44
● 2026-06-16 06:09:22
○ 2026-06-16 21:58:18
● 2026-06-16 23:47:40

○A172.64.80.12026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-01 05:24:04
● 2026-03-05 08:16:06
○ 2026-03-07 09:14:06
○ 2026-06-16 23:47:40

●A172.67.189.852026-02-25 → 2026-06-16 · 23 obs

○A188.114.96.02026-02-18 → 2026-06-16 · 21 obs

○ 2016-12-23 06:32:52
● 2026-02-18 14:06:52
○ 2026-02-25 13:01:10
○ 2026-03-28 10:28:40
● 2026-04-01 10:24:34
○ 2026-04-04 03:10:08
○ 2026-04-04 14:26:08
● 2026-04-06 23:26:40
○ 2026-04-07 08:16:52
○ 2026-04-08 13:53:16
● 2026-04-10 04:00:04
○ 2026-04-25 05:47:38
○ 2026-05-25 18:08:56
● 2026-05-30 14:05:18
○ 2026-05-31 12:25:50
○ 2026-06-08 16:44:56
● 2026-06-10 23:23:38
○ 2026-06-12 00:59:44
○ 2026-06-16 06:09:22
● 2026-06-16 21:58:18
○ 2026-06-16 23:47:40

○A188.114.97.02026-02-18 → 2026-06-16 · 21 obs

○A213.21.217.2062015-07-03 → 2016-12-23 · 5 obs

○ 2009-01-14 01:30:48
● 2015-07-03 03:38:10
● 2016-12-23 06:32:52
○ 2026-02-18 14:06:52
○ 2026-06-16 23:47:40

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-25 13:01:10
● 2026-03-01 05:24:04
○ 2026-03-05 08:16:06
○ 2026-06-16 23:47:40

●A2606:4700:3030::ac43:bd552026-02-25 → 2026-06-16 · 22 obs

○ 2026-02-18 14:06:52
● 2026-02-25 13:01:10
○ 2026-03-01 05:24:04
● 2026-03-05 08:16:06
● 2026-03-28 10:28:40
○ 2026-04-01 10:24:34
● 2026-04-04 03:10:08
● 2026-04-04 14:26:08
○ 2026-04-06 23:26:40
● 2026-04-07 08:16:52
● 2026-04-08 13:53:16
○ 2026-04-10 04:00:04
● 2026-04-25 05:47:38
● 2026-05-25 18:08:56
○ 2026-05-30 14:05:18
● 2026-05-31 12:25:50
● 2026-06-08 16:44:56
○ 2026-06-10 23:23:38
● 2026-06-12 00:59:44
● 2026-06-16 06:09:22
○ 2026-06-16 21:58:18
● 2026-06-16 23:47:40

●A2606:4700:3035::6815:495a2026-02-25 → 2026-06-16 · 22 obs

○A2a06:98c1:3120::2026-02-18 → 2026-06-16 · 21 obs

○A2a06:98c1:3121::2026-02-18 → 2026-06-16 · 21 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lv	n.nic.lv, nu.nic.lv, a.nic.lv, b.nic.lv...	-
sysadmin.lv	randy.ns.cloudflare.com, ullis.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.109

NS records: randy.ns.cloudflare.com, ullis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysadmin.lv (unsigned zone)

⏱️ Timing

Total: 831ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.73.90, 172.67.189.85`
AAAA	2	`2606:4700:3035::6815:495a, 2606:4700:3030::ac43:bd55`
NS	2	`randy.ns.cloudflare.com, ullis.ns.cloudflare.com`
MX	1	`mail.sysadmin.lv (pri: 10)`
TXT	1	`v=spf1 +a +mx include:balticom.lv includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`randy.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

sysadmin.lv is a parent domain; its children include nas.sysadmin.lv, ns2.sysadmin.lv, ns1.sysadmin.lv, mail.sysadmin.lv, www.sysadmin.lv and a few other host names.

IP Addresses

sysadmin.lv has four IP addresses: 104.21.73.90, 172.67.189.85, 2606:4700:3030::ac43:bd55 and 2606:4700:3035::6815:495a.

Among the host names that share IP numbers with sysadmin.lv are openai-api-1.findlujiawei.workers.dev, limitededt.in, 00230.com and two others.

Name Servers

DNS delegation for sysadmin.lv points to two name servers: randy.ns.cloudflare.com and ullis.ns.cloudflare.com.

sysadmin.lv has the same name server delegation as a number of other domains, such as tituy.com, forwardvia.com, gamestoplaynoww.com and two more.

sysadmin.lv partially shares its NS delegation with several other domains, including miragesketches.com, gscs.ca, www-665536.com and two others.

The name servers ursula.ns.cloudflare.com, hugh.ns.cloudflare.com, ruth.ns.cloudflare.com and rajeev.ns.cloudflare.com are often found in use alongside these name servers.

Host names resolving to 6 IP numbers:

randy.ns.cloudflare.com has IP addresses 108.162.195.109, 162.159.44.109 and 172.64.35.109, plus 3 other.

ullis.ns.cloudflare.com has IP addresses 108.162.194.127, 162.159.38.127 and 172.64.34.127, plus 3 other.

Mail Servers

sysadmin.lv routes its mail through a single mail server, mail.sysadmin.lv.

sysadmin.lv and domains like esta-group.ch share an identical mail server configuration.

mail.sysadmin.lv has exactly one IP number: 213.21.217.203.