nextstack.pl - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

nextstack.pl

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:8be🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8299🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.190Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.153🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSevan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
A2803:f800:50::6ca2:c1a5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRevan.ns.cloudflare.com
A2a06:98c1:50::ac40:21a5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRevan.ns.cloudflare.com
A108.162.193.165🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
A172.64.33.165🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
A173.245.59.165🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevan.ns.cloudflare.com
NSyolanda.ns.cloudflare.com
A2606:4700:50::adf5:3af1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
A2803:f800:50::6ca2:c0f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyolanda.ns.cloudflare.com
A2a06:98c1:50::ac40:20f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyolanda.ns.cloudflare.com
A108.162.192.241🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
A172.64.32.241🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
A173.245.58.241🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(22)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(64)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXT1|www.nextstack.pl
TXTgoogle-site-verification=4pW2nE8xt3tIMPvJ2xehVV0Yl6TdtVI__X9zP7_19PA
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.190, 172.67.130.153
IPv6 hints2606:4700:3036::6815:8be, 2606:4700:3037::ac43:8299
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOAevan.ns.cloudflare.comdns@cloudflare.com serial=2413583504

pl

DNSSEC🔒 Signed (DS record present)
NSa-dns.pl ⭐
NSb-dns.pl
NSd-dns.pl
NSf-dns.pl
NSh-dns.pl
NSj-dns.pl
TXTccTLD of Poland
SOAa-dns.pldnsmaster@nask.pl serial=1789367507

Same first word

nextstack.cc
nextstack.io
nextstack.au
nextstack.app
nextstack.ltd
nextstack.me
nextstack.de
nextstack.net
nextstack.pl
nextstack.hk
nextstack.in
nextstack.org
nextstack.systems
nextstack.xyz
nextstack.limited
nextstack.store
nextstack.pages.dev
nextstack.club
nextstack.shop
nextstack.co.uk
nextstack.netlify.app
nextstack.digital
nextstack.ddns.net
nextstack.com.sg
nextstack.website
nextstack.com.hk
nextstack.workers.dev
nextstack.com.au
nextstack.dev
nextstack.vercel.app

Similar names

stacknext.com
stacknext.in
stacknext.xyz

Previous names

nextrealtech.pl
nextrent.pl
nextrio.pl
nextriv.pl
nextroleplay.pl
nextroundslupca.pl
nextry.pl
nextsale.pl
nextschool.pl
nextsearch.pl
nextseo.pl
nextserv.pl
nextservices.pl
nextshop.pl
nextsite.pl
nextslide.pl
nextsmart.pl
nextsoft.pl
nextspool.pl
nextspp.pl

Next names

nextstage.pl
nextstep-eu.pl
nextstepbiznes.pl
nextstepconsulting.pl
nextstepit.pl
nextsteponeprice.pl
nextsteppartners.pl
nextsteppro.pl
nextsteps.pl
nextstop.pl
nextstopstudio.pl
nextstore.pl
nextstraz.pl
nextstrefa.pl
nextstudio.pl
nextsys.pl
nextsystem.pl
nextsystemteam.pl
nextta.pl

DNS History

13 records (9 active, 4 former)

NSevan.ns.cloudflare.comyolanda.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.8.190172.67.130.1532606:4700:3036::6815:8be2606:4700:3037::ac43:8299188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSevan.ns.cloudflare.com2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-06 18:49:30
● 2026-09-14 13:45:44
●NSyolanda.ns.cloudflare.com2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-06 18:49:30
● 2026-09-14 13:45:44
●MXroute1.mx.cloudflare.net2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-06 18:49:30
● 2026-09-14 13:45:44
●MXroute2.mx.cloudflare.net2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-06 18:49:30
● 2026-09-14 13:45:44
●MXroute3.mx.cloudflare.net2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-06 18:49:30
● 2026-09-14 13:45:44
●A104.21.8.1902026-09-13 → 2026-09-14 · 3 obs
○ 2026-09-06 18:49:30
● 2026-09-13 22:24:34
● 2026-09-14 13:45:44
●A172.67.130.1532026-09-13 → 2026-09-14 · 3 obs
○ 2026-09-06 18:49:30
● 2026-09-13 22:24:34
● 2026-09-14 13:45:44
○A188.114.96.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 18:49:30
○ 2026-09-13 22:24:34
○ 2026-09-14 13:45:44
○A188.114.97.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 18:49:30
○ 2026-09-13 22:24:34
○ 2026-09-14 13:45:44
●A2606:4700:3036::6815:8be2026-09-13 → 2026-09-14 · 3 obs
○ 2026-09-06 18:49:30
● 2026-09-13 22:24:34
● 2026-09-14 13:45:44
●A2606:4700:3037::ac43:82992026-09-13 → 2026-09-14 · 3 obs
○ 2026-09-06 18:49:30
● 2026-09-13 22:24:34
● 2026-09-14 13:45:44
○A2a06:98c1:3120::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 18:49:30
○ 2026-09-13 22:24:34
○ 2026-09-14 13:45:44
○A2a06:98c1:3121::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 18:49:30
○ 2026-09-13 22:24:34
○ 2026-09-14 13:45:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pla-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...-
nextstack.plyolanda.ns.cloudflare.com, evan.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.241

NS records: yolanda.ns.cloudflare.com, evan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextstack.pl (unsigned zone)

⏱️ Timing

Total: 1120ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.130.153, 104.21.8.190
AAAA22606:4700:3036::6815:8be, 2606:4700:3037::ac43:8299
NS2evan.ns.cloudflare.com, yolanda.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 13), route3.mx.cloudflare.net (pri: 22)...
TXT31|www.nextstack.pl, google-site-verification=4pW2nE8xt3tIMPv...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1evan.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

nextstack.pl points to the four IP addresses 104.21.8.190, 172.67.130.153, 2606:4700:3036::6815:8be and 2606:4700:3037::ac43:8299.

Two other host names, along with zojpx.cia954.net, hobimain.uk.com and denisonhotel.com.au, also share IP numbers with nextstack.pl.

Name Servers

DNS delegation for nextstack.pl points to two name servers: evan.ns.cloudflare.com and yolanda.ns.cloudflare.com.

nextstack.pl shares its NS records with other domains, for example emily-halifax.com, delicate-wind-dfc3.workers.dev, simplysoldpennsylvania.com and two others.

At least some of nextstack.pl's name servers are shared with other domains, for example neubronner.tv, mdmeherabh54.workers.dev, alwaysbestjob.com and two more.

These name servers tend to be deployed in combination with the name servers cora.ns.cloudflare.com and kami.ns.cloudflare.com.

DNS names with 6 IP addresses:

evan.ns.cloudflare.com has IP addresses 108.162.193.165, 172.64.33.165 and 173.245.59.165, plus 3 other.

yolanda.ns.cloudflare.com has IP addresses 108.162.192.241, 172.64.32.241 and 173.245.58.241, plus 3 other.

Mail Servers

The MX records for nextstack.pl list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between nextstack.pl and other domains, including matchup-app.com.br, cobl.io, chuckciv.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.