devops.cz - dns.ninja

devops.cz

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:89cd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5e9e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.158Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.205🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnitin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bd7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A2803:f800:50::6ca2:c1d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnitin.ns.cloudflare.com
A2a06:98c1:50::ac40:21d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnitin.ns.cloudflare.com
A108.162.193.215🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A172.64.33.215🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A173.245.59.215🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
NStara.ns.cloudflare.com
A2606:4700:50::adf5:3ae1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A2803:f800:50::6ca2:c0e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtara.ns.cloudflare.com
A2a06:98c1:50::ac40:20e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtara.ns.cloudflare.com
A108.162.192.225🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A172.64.32.225🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A173.245.58.225🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.94.158, 172.67.137.205
IPv6 hints2606:4700:3033::ac43:89cd, 2606:4700:3037::6815:5e9e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOAnitin.ns.cloudflare.comdns@cloudflare.com serial=2408806132

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1785795443

Same first word

devops.no
devops.net
devops.red
devops.at
devops.coach
devops.es
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devops.uz
devops.mobi
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devops.com
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devops.cool
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Similar names

psevdo.com
devpos.net
sovdep.su
spoved.com
opsdev.de
sdvope.com
spdevo.com
opsdev.io
devpos.com
sovdep.ru
sovdep.com
opsdev.com
posdev.net
pdevos.nl
psevdo.ru
devpos.al
opsdev.co
ospdev.org
podves.ru
spoved.info
opsdev.ws
devosp.be
spoved.sk
psevdo.net
evpods.com
posdev.com.ar
posedv.at
posedv.com
pedsov.ru
pdosev.com
psevdo.com.ua
posdev.de
posdev.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSnitin.ns.cloudflare.comtara.ns.cloudflare.comns.forpsi.czns.forpsi.itns.forpsi.netA104.21.94.158172.67.137.2052606:4700:3033::ac43:89cd2606:4700:3037::6815:5e9e188.114.96.0188.114.97.02606:4700:3030::6815:5e9e2606:4700:3036::ac43:89cd2a06:98c1:3120::2a06:98c1:3121::
●NSnitin.ns.cloudflare.com2026-03-29 → 2026-08-03 · 3 obs
○ 2016-12-24 11:01:36
● 2026-03-29 09:51:18
● 2026-08-03 22:39:50
○NSns.forpsi.cz2015-08-16 → 2016-12-24 · 4 obs
● 2015-08-16 05:02:14
● 2016-12-24 11:01:36
○ 2026-03-29 09:51:18
○ 2026-08-03 22:39:50
○NSns.forpsi.it2015-08-16 → 2016-12-24 · 4 obs
● 2015-08-16 05:02:14
● 2016-12-24 11:01:36
○ 2026-03-29 09:51:18
○ 2026-08-03 22:39:50
○NSns.forpsi.net2015-08-16 → 2016-12-24 · 4 obs
● 2015-08-16 05:02:14
● 2016-12-24 11:01:36
○ 2026-03-29 09:51:18
○ 2026-08-03 22:39:50
●NStara.ns.cloudflare.com2026-03-29 → 2026-08-03 · 3 obs
○ 2016-12-24 11:01:36
● 2026-03-29 09:51:18
● 2026-08-03 22:39:50
●A104.21.94.1582026-03-29 → 2026-08-03 · 10 obs
● 2026-03-29 09:51:18
○ 2026-04-04 06:37:12
○ 2026-04-11 14:11:26
● 2026-04-23 22:36:02
● 2026-05-07 23:13:24
○ 2026-05-09 12:41:56
● 2026-06-01 12:16:42
○ 2026-06-02 21:02:22
● 2026-06-09 13:18:32
● 2026-08-03 22:39:50
●A172.67.137.2052026-03-29 → 2026-08-03 · 10 obs
● 2026-03-29 09:51:18
○ 2026-04-04 06:37:12
○ 2026-04-11 14:11:26
● 2026-04-23 22:36:02
● 2026-05-07 23:13:24
○ 2026-05-09 12:41:56
● 2026-06-01 12:16:42
○ 2026-06-02 21:02:22
● 2026-06-09 13:18:32
● 2026-08-03 22:39:50
○A188.114.96.02026-04-04 → 2026-06-02 · 10 obs
○ 2026-03-29 09:51:18
● 2026-04-04 06:37:12
● 2026-04-11 14:11:26
○ 2026-04-23 22:36:02
○ 2026-05-07 23:13:24
● 2026-05-09 12:41:56
○ 2026-06-01 12:16:42
● 2026-06-02 21:02:22
○ 2026-06-09 13:18:32
○ 2026-08-03 22:39:50
○A188.114.97.02026-04-04 → 2026-06-02 · 10 obs
○ 2026-03-29 09:51:18
● 2026-04-04 06:37:12
● 2026-04-11 14:11:26
○ 2026-04-23 22:36:02
○ 2026-05-07 23:13:24
● 2026-05-09 12:41:56
○ 2026-06-01 12:16:42
● 2026-06-02 21:02:22
○ 2026-06-09 13:18:32
○ 2026-08-03 22:39:50
○A2606:4700:3030::6815:5e9e2026-03-29 → 2026-06-10 · 12 obs
● 2026-03-29 09:51:18
○ 2026-04-04 06:37:12
○ 2026-04-11 14:11:26
● 2026-04-23 22:36:02
● 2026-05-07 23:13:24
○ 2026-05-09 12:41:56
● 2026-06-01 12:16:42
○ 2026-06-02 21:02:22
● 2026-06-09 13:18:32
● 2026-06-10 05:32:32
○ 2026-06-21 13:52:32
○ 2026-08-03 22:39:50
●A2606:4700:3033::ac43:89cd2026-06-21 → 2026-08-03 · 3 obs
○ 2026-06-10 05:32:32
● 2026-06-21 13:52:32
● 2026-08-03 22:39:50
○A2606:4700:3036::ac43:89cd2026-03-29 → 2026-06-10 · 12 obs
● 2026-03-29 09:51:18
○ 2026-04-04 06:37:12
○ 2026-04-11 14:11:26
● 2026-04-23 22:36:02
● 2026-05-07 23:13:24
○ 2026-05-09 12:41:56
● 2026-06-01 12:16:42
○ 2026-06-02 21:02:22
● 2026-06-09 13:18:32
● 2026-06-10 05:32:32
○ 2026-06-21 13:52:32
○ 2026-08-03 22:39:50
●A2606:4700:3037::6815:5e9e2026-06-21 → 2026-08-03 · 3 obs
○ 2026-06-10 05:32:32
● 2026-06-21 13:52:32
● 2026-08-03 22:39:50
○A2a06:98c1:3120::2026-04-04 → 2026-06-02 · 10 obs
○ 2026-03-29 09:51:18
● 2026-04-04 06:37:12
● 2026-04-11 14:11:26
○ 2026-04-23 22:36:02
○ 2026-05-07 23:13:24
● 2026-05-09 12:41:56
○ 2026-06-01 12:16:42
● 2026-06-02 21:02:22
○ 2026-06-09 13:18:32
○ 2026-08-03 22:39:50
○A2a06:98c1:3121::2026-04-04 → 2026-06-02 · 10 obs
○ 2026-03-29 09:51:18
● 2026-04-04 06:37:12
● 2026-04-11 14:11:26
○ 2026-04-23 22:36:02
○ 2026-05-07 23:13:24
● 2026-05-09 12:41:56
○ 2026-06-01 12:16:42
● 2026-06-02 21:02:22
○ 2026-06-09 13:18:32
○ 2026-08-03 22:39:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czc.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
devops.cztara.ns.cloudflare.com, nitin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.215

NS records: tara.ns.cloudflare.com, nitin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devops.cz (unsigned zone)

⏱️ Timing

Total: 507ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.94.158, 172.67.137.205
AAAA22606:4700:3037::6815:5e9e, 2606:4700:3033::ac43:89cd
NS2nitin.ns.cloudflare.com, tara.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nitin.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

devops.cz resolves to four IP addresses: 104.21.94.158, 172.67.137.205, 2606:4700:3033::ac43:89cd and 2606:4700:3037::6815:5e9e.

acme-laser.com, skladchinabiz.bet, api.rugblock.xyz plus two other host names have IP numbers in common with devops.cz.

Name Servers

devops.cz is served by two delegated name servers, nitin.ns.cloudflare.com and tara.ns.cloudflare.com.

The name server configuration of devops.cz is shared with other domains, for instance scaleagile.cz, carpaa.com, lvr-cycles.com and two others.

devops.cz shares at least some of its name servers with other domains, including datacloud.guru, toyota.cl, dotire.com and two others.

These name servers are frequently paired with the name servers toby.ns.cloudflare.com, cass.ns.cloudflare.com and ulla.ns.cloudflare.com.

Hosts with 6 IP addresses each:

nitin.ns.cloudflare.com carries IP addresses 108.162.193.215, 172.64.33.215 and 173.245.59.215, with 3 other addresses beyond those.

tara.ns.cloudflare.com carries IP addresses 108.162.192.225, 172.64.32.225 and 173.245.58.225, with 3 other addresses beyond those.