nextstack.us - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

nextstack.us

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5c5d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:bee1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.93Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.225🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmaya.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ac2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A2803:f800:50::6ca2:c0c2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaya.ns.cloudflare.com
A2a06:98c1:50::ac40:20c2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaya.ns.cloudflare.com
A108.162.192.194🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A172.64.32.194🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A173.245.58.194🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
NSreese.ns.cloudflare.com
A2606:4700:58::a29f:2c75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A2803:f800:50::6ca2:c375🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRreese.ns.cloudflare.com
A2a06:98c1:50::ac40:2375🇺🇸 Cloudflare2a06:98c1:50::/45
PTRreese.ns.cloudflare.com
A108.162.195.117🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A162.159.44.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A172.64.35.117🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.93, 172.67.190.225
IPv6 hints2606:4700:3031::6815:5c5d, 2606:4700:3033::ac43:bee1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=31, name=cloudflare-ech.com
SOAmaya.ns.cloudflare.comdns@cloudflare.com serial=2418725871

us

DNSSEC⚠️ Not signed
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1794487389

Same first word

nextstack.vercel.app
nextstack.studio
nextstack.cc
nextstack.io
nextstack.au
nextstack.app
nextstack.ltd
nextstack.tokyo
nextstack.me
nextstack.de
nextstack.sbs
nextstack.net
nextstack.pl
nextstack.hk
nextstack.in
nextstack.org
nextstack.si
nextstack.xyz
nextstack.limited
nextstack.space
nextstack.store
nextstack.pages.dev
nextstack.eu
nextstack.club
nextstack.ir
nextstack.shop
nextstack.co.uk
nextstack.click
nextstack.netlify.app
nextstack.digital
nextstack.ddns.net
nextstack.com.sg
nextstack.website
nextstack.com.ph
nextstack.com.hk
nextstack.workers.dev
nextstack.ca
nextstack.com.au
nextstack.blog
nextstack.dev
nextstack.us
nextstack.my

Similar names

stacknext.com
snacktext.com
tenxstack.com
stacknext.in
stacknext.space
textsnack.kr
stacknext.xyz

Previous names

nextskill.us
nextskillset.us
nextsky.us
nextsmartcity.us
nextsocial.us
nextsociety.us
nextsoft.us
nextsoftware.us
nextsol.us
nextsolar.us
nextsolutions.us
nextsolutionspro.us
nextsource.us
nextspace.us
nextspark.us
nextsport.us
nextspot.us

Next names

nextstage.us
nextstar.us
nextstarbridge.us
nextstarr.us
nextstars.us
nextstart.us
nextstartech.us
nextstarthomebuyers.us
nextstarthousebuyers.us
nextstation.us
nextstep-financial.us
nextstep-fs.us
nextstepadvisors.us
nextstepadvisory.us
nextstepai.us
nextsteparthropedix.us
nextstepbaltimore.us

DNS History

6 records (6 active, 0 former)

NSmaya.ns.cloudflare.comreese.ns.cloudflare.comA104.21.92.93172.67.190.2252606:4700:3031::6815:5c5d2606:4700:3033::ac43:bee1
●NSmaya.ns.cloudflare.com2026-10-22 → 2026-11-12 · 2 obs
● 2026-10-22 11:38:32
● 2026-11-12 12:53:14
●NSreese.ns.cloudflare.com2026-10-22 → 2026-11-12 · 2 obs
● 2026-10-22 11:38:32
● 2026-11-12 12:53:14
●A104.21.92.932026-10-22 → 2026-11-12 · 2 obs
● 2026-10-22 11:38:32
● 2026-11-12 12:53:14
●A172.67.190.2252026-10-22 → 2026-11-12 · 2 obs
● 2026-10-22 11:38:32
● 2026-11-12 12:53:14
●A2606:4700:3031::6815:5c5d2026-10-22 → 2026-11-12 · 2 obs
● 2026-10-22 11:38:32
● 2026-11-12 12:53:14
●A2606:4700:3033::ac43:bee12026-10-22 → 2026-11-12 · 2 obs
● 2026-10-22 11:38:32
● 2026-11-12 12:53:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usx.cctld.us, m.cctld.us, b.cctld.us, y.cctld.us...15 records
nextstack.usreese.ns.cloudflare.com, maya.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.194

NS records: reese.ns.cloudflare.com, maya.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextstack.us (unsigned zone)

⏱️ Timing

Total: 1114ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.92.93, 172.67.190.225
AAAA22606:4700:3033::ac43:bee1, 2606:4700:3031::6815:5c5d
NS2maya.ns.cloudflare.com, reese.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1maya.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 15

In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)

Analysis

IP Addresses

nextstack.us points to the four IP addresses 104.21.92.93, 172.67.190.225, 2606:4700:3031::6815:5c5d and 2606:4700:3033::ac43:bee1.

Among the host names that share IP numbers with nextstack.us are barrowclift.social, ftf777.mom, asdfnews.top and two others.

Name Servers

nextstack.us is delegated to two name servers: maya.ns.cloudflare.com and reese.ns.cloudflare.com.

nextstack.us has the same name server delegation as a number of other domains, such as flipclub.net, webonline0o46fox.pages.dev, networkgenius.co.uk and two more.

There is at least partial name server overlap between nextstack.us and other domains — 111111-br0.pages.dev, hostpitbull3782workersdev.workers.dev, ot4udnjkhzol.workers.dev and two more among them.

The name servers perla.ns.cloudflare.com, violet.ns.cloudflare.com and clayton.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

maya.ns.cloudflare.com resolves to 108.162.192.194, 172.64.32.194, 173.245.58.194 and 3 other IP addresses.

reese.ns.cloudflare.com resolves to 108.162.195.117, 162.159.44.117, 172.64.35.117 and 3 other IP addresses.