ns1.opcode.pl - dns.ninja

ns1.opcode.pl

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:9ccf🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:82b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.43Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.207🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.43, 172.67.156.207
IPv6 hints2606:4700:3035::ac43:9ccf, 2606:4700:3036::6815:82b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com

opcode.pl

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:9ccf🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:82b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.43Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.207🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgrace.ns.cloudflare.com ⭐
NSmemphis.ns.cloudflare.com
MXmail.opcode.pl ⭐
TXTgoogle-site-verification=vhJnZMLmzoHbTOLNaqP1k1es0i7zkPcC1nUspNOwkBY
TXTv=spf1 a mx ip4:91.227.122.4 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.43, 172.67.156.207
IPv6 hints2606:4700:3035::ac43:9ccf, 2606:4700:3036::6815:82b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com
SOAgrace.ns.cloudflare.comdns@cloudflare.com serial=2410840220

NS for

projektowanielaboratorium.pl

Previously NS for

lab.media.pl
jednoosobowe.pl
migrenicy.pl

Same first word

ns1.perspecta.cloud
ns1.ch.trendhosting.cloud
ns1.com.ru
ns1.drud.us
ns1.eu.org
ns1.com.au
ns1.km
ns1.dscloud.me
ns1.byen.site
ns1.csx.cc
ns1.whm.fr-par.scw.cloud
ns1.idf.il
ns1.keliweb.cloud
ns1.com.br
ns1.hk
ns1.in.ua
ns1.sekd1.beebyteapp.io
ns1.to.gov.br
ns1.pm
ns1.work
ns1.mediatech.by
ns1.net.au
ns1.alpha-myqnapcloud.com
ns1.dep.no
ns1.paas.massivegrid.com
ns1.mircloud.ru
ns1.familyds.com
ns1.se.gov.br
ns1.glug.org.uk
ns1.pl
ns1.kapsi.fi
ns1.in
ns1.police.uk
ns1.yandexcloud.net
ns1.zone
ns1.memset.net
ns1.kinghost.net
ns1.es
ns1.jc.neen.it
ns1.info.at
ns1.freedesktop.org
ns1.cz
ns1.org.ph
ns1.it
ns1.bg
ns1.onavstack.net
ns1.website
ns1.com
ns1.edu.bb
ns1.cn
ns1.fra1-de.cloudjiffy.net
ns1.mil.ru
ns1.com.ph
ns1.de
ns1.us.com
ns1.name
ns1.beep.pl
ns1.net
ns1.siteleaf.net
ns1.kr
ns1.co.kr
ns1.co.ca
ns1.mynascloud.com
ns1.pr.gov.br
ns1.id
ns1.k12.la.us
ns1.is
ns1.gouv.ml
ns1.duckdns.org
ns1.shop
ns1.uni5.net
ns1.oxa.cloud
ns1.ibxos.it
ns1.gov.nr
ns1.jls-sto3.elastx.net
ns1.ch
ns1.paas.datacenter.fi
ns1.gov.me
ns1.gov.ao
ns1.com.co
ns1.myfritz.net
ns1.go.gov.br
ns1.krellian.net
ns1.jcloud.ik-server.com
ns1.dyndns.org
ns1.i234.me
ns1.ro
ns1.am.gov.br
ns1.west1-us.cloudjiffy.net
ns1.myqnapcloud.com
ns1.webthings.io
ns1.synology.me
ns1.gov.mn
ns1.fastly-edge.com
ns1.mircloud.host
ns1.dk
ns1.mil.tw
ns1.ms.gov.br
ns1.tech.orange
ns1.it1.eur.aruba.jenv-aruba.cloud

Similar names

n1s.at
n1s.dk
sn1.net
s1n.ru
1ns.me
sn1.info
s1n.be
1ns.pl
1ns.org
1ns.us
1sn.com.br
sn1.jp
1ns.co.jp
n1s.co
sn1.it
ns1.gn
ns1.cloudjiffy.net
ns1.com.ua
ns1.domains
ns1.gov.mu
ns1.dscloud.biz
ns1.cl
sn1.io
ns1.mt
ns1.sc.gov.br
ns1.ddnss.de
ns1.net.tr
1ns.ir
ns1.org
ns1.uz
ns1.cloudapp.net
ns1.dnshome.de
ns1.fr
ns1.top
ns1.cx
ns1.myftp.org
ns1.ltd
1ns.cn
ns1.dy.fi
ns1.at
ns1.j.layershift.co.uk
ns1.net.pl
ns1.net.ua
ns1.mil.lv
ns1.oya.to
ns1.alp1.ae.flow.ch
ns1.drayddns.com
ns1.nc
ns1.familyds.org
ns1.ru
s1n.org
ns1.j.scaleforce.net
ns1.own.pm
ns1.lib.vt.us
ns1.dnsking.ch
ns1.definima.net
ns1.ryd.wafaicloud.com
ns1.sh
ns1.lug.org.uk
ns1.my
sn1.cn
ns1.io
ns1.skygearapp.com
ns1.vn
ns1.nz
ns1.no-ip.info
ns1.gov.mg
1ns.mx
ns1.site
ns1.it.com
ns1.easypanel.host
sn1.zone
n1s.org
ns1.jed.wafaicloud.com
ns1.mydns.jp
ns1.my.id
ns1.k12.ms.us
ns1.ras.ru
ns1.no-ip.net
ns1.ph
ns1.xmit.dev
sn1.de
ns1.org.uk
sn1.cc
ns1.lib.md.us
ns1.com.hr
ns1.ne.kr
1ns.at
sn1.biz
ns1.gov.rs
n1s.com
ns1.bplaced.net
ns1.3utilities.com
ns1.cloudflare.net
ns1.diskstation.me
ns1.123hjemmeside.dk
ns1.rag-cloud.hosteur.com
1ns.com
ns1.no
ns1.net.br
ns1.web.id
ns1.k12.vt.us
ns1.eun.eg
ns1.rn.gov.br
1ns.ru
ns1.lima-city.de
ns1.gov.ru
1ns.ca
ns1.rag-cloud-ch.hosteur.com
ns1.gov.za
ns1.ca
ns1.gov.mo
n1s.net
ns1.ngo.us
1ns.nl
ns1.copro.uk
ns1.im
ns1.co.uk
ns1.dev-myqnapcloud.com
ns1.ox.rs
ns1.tokyo
ns1.ovh
sn1.us
ns1.us.kg
ns1.us
ns1.click
ns1.co.pl
ns1.co.com
ns1.hu
ns1.appengine.flow.ch
ns1.myasustor.com
ns1.dscloud.mobi
ns1.com.tr
ns1.gov.sc

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026A104.21.8.43172.67.156.2072606:4700:3035::ac43:9ccf2606:4700:3036::6815:82b172.64.80.1188.114.96.0188.114.97.02606:4700:130:436c:6f75:6466:6c61:72652606:4700:3031::ac43:9ccf2606:4700:3037::6815:82b2a06:98c1:3120::2a06:98c1:3121::91.227.122.50
●A104.21.8.432026-02-15 → 2026-07-30 · 15 obs
○ 2017-09-03 00:18:48
● 2026-02-15 06:48:50
○ 2026-02-24 13:00:16
● 2026-02-25 21:29:20
○ 2026-02-28 18:21:42
● 2026-02-28 19:14:12
● 2026-03-27 18:43:32
○ 2026-04-02 01:17:54
● 2026-04-03 05:22:48
● 2026-05-29 15:00:38
○ 2026-06-13 15:24:46
● 2026-06-26 08:49:52
○ 2026-07-09 03:15:46
● 2026-07-16 10:30:26
● 2026-07-30 20:29:20
○A172.64.80.12026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-25 21:29:20
● 2026-02-28 18:21:42
○ 2026-02-28 19:14:12
○ 2026-07-30 20:29:20
●A172.67.156.2072026-02-15 → 2026-07-30 · 15 obs
○ 2017-09-03 00:18:48
● 2026-02-15 06:48:50
○ 2026-02-24 13:00:16
● 2026-02-25 21:29:20
○ 2026-02-28 18:21:42
● 2026-02-28 19:14:12
● 2026-03-27 18:43:32
○ 2026-04-02 01:17:54
● 2026-04-03 05:22:48
● 2026-05-29 15:00:38
○ 2026-06-13 15:24:46
● 2026-06-26 08:49:52
○ 2026-07-09 03:15:46
● 2026-07-16 10:30:26
● 2026-07-30 20:29:20
○A188.114.96.02026-02-24 → 2026-06-13 · 10 obs
○ 2026-02-15 06:48:50
● 2026-02-24 13:00:16
○ 2026-02-25 21:29:20
○ 2026-03-27 18:43:32
● 2026-04-02 01:17:54
○ 2026-04-03 05:22:48
○ 2026-05-29 15:00:38
● 2026-06-13 15:24:46
○ 2026-06-26 08:49:52
○ 2026-07-30 20:29:20
○A188.114.97.02026-02-24 → 2026-06-13 · 10 obs
○ 2026-02-15 06:48:50
● 2026-02-24 13:00:16
○ 2026-02-25 21:29:20
○ 2026-03-27 18:43:32
● 2026-04-02 01:17:54
○ 2026-04-03 05:22:48
○ 2026-05-29 15:00:38
● 2026-06-13 15:24:46
○ 2026-06-26 08:49:52
○ 2026-07-30 20:29:20
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-28 18:21:42
● 2026-02-28 19:14:12
○ 2026-03-02 07:13:44
○ 2026-07-30 20:29:20
○A2606:4700:3031::ac43:9ccf2026-02-15 → 2026-05-29 · 13 obs
○ 2017-09-03 00:18:48
● 2026-02-15 06:48:50
○ 2026-02-24 13:00:16
● 2026-02-25 21:29:20
● 2026-02-28 18:21:42
○ 2026-02-28 19:14:12
● 2026-03-02 07:13:44
● 2026-03-27 18:43:32
○ 2026-04-02 01:17:54
● 2026-04-03 05:22:48
● 2026-05-29 15:00:38
○ 2026-06-13 15:24:46
○ 2026-07-30 20:29:20
●A2606:4700:3035::ac43:9ccf2026-06-26 → 2026-07-30 · 5 obs
○ 2026-06-13 15:24:46
● 2026-06-26 08:49:52
○ 2026-07-09 03:15:46
● 2026-07-16 10:30:26
● 2026-07-30 20:29:20
●A2606:4700:3036::6815:82b2026-06-26 → 2026-07-30 · 5 obs
○ 2026-06-13 15:24:46
● 2026-06-26 08:49:52
○ 2026-07-09 03:15:46
● 2026-07-16 10:30:26
● 2026-07-30 20:29:20
○A2606:4700:3037::6815:82b2026-02-15 → 2026-05-29 · 13 obs
○ 2017-09-03 00:18:48
● 2026-02-15 06:48:50
○ 2026-02-24 13:00:16
● 2026-02-25 21:29:20
● 2026-02-28 18:21:42
○ 2026-02-28 19:14:12
● 2026-03-02 07:13:44
● 2026-03-27 18:43:32
○ 2026-04-02 01:17:54
● 2026-04-03 05:22:48
● 2026-05-29 15:00:38
○ 2026-06-13 15:24:46
○ 2026-07-30 20:29:20
○A2a06:98c1:3120::2026-02-24 → 2026-06-13 · 10 obs
○ 2026-02-15 06:48:50
● 2026-02-24 13:00:16
○ 2026-02-25 21:29:20
○ 2026-03-27 18:43:32
● 2026-04-02 01:17:54
○ 2026-04-03 05:22:48
○ 2026-05-29 15:00:38
● 2026-06-13 15:24:46
○ 2026-06-26 08:49:52
○ 2026-07-30 20:29:20
○A2a06:98c1:3121::2026-02-24 → 2026-06-13 · 10 obs
○ 2026-02-15 06:48:50
● 2026-02-24 13:00:16
○ 2026-02-25 21:29:20
○ 2026-03-27 18:43:32
● 2026-04-02 01:17:54
○ 2026-04-03 05:22:48
○ 2026-05-29 15:00:38
● 2026-06-13 15:24:46
○ 2026-06-26 08:49:52
○ 2026-07-30 20:29:20
○A91.227.122.502015-07-25 → 2017-09-03 · 4 obs
● 2015-07-25 15:55:16
● 2017-09-03 00:18:48
○ 2026-02-15 06:48:50
○ 2026-07-30 20:29:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pla-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...-
opcode.plgrace.ns.cloudflare.com, memphis.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.189

NS records: grace.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opcode.pl (unsigned zone)

⏱️ Timing

Total: 428ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.156.207, 104.21.8.43
AAAA22606:4700:3036::6815:82b, 2606:4700:3035::ac43:9ccf
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

Name Server Role

The DNS delegation for projektowanielaboratorium.pl includes ns1.opcode.pl as a name server.

It is common to see ns1.unixstorm.org, ns2.unixstorm.org and ns2.opcode.pl acting as name servers in combination with ns1.opcode.pl.

IP Addresses

ns1.opcode.pl points to the four IP addresses 104.21.8.43, 172.67.156.207, 2606:4700:3035::ac43:9ccf and 2606:4700:3036::6815:82b.

android-apk.download, lunasvirtualmaster.com, roditelji.hr plus two other host names have IP numbers in common with ns1.opcode.pl.