contextstack.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

contextstack.org

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1efc🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:ae3d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.30.252Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.61🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchan.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchan.ns.cloudflare.com
A108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
NStroy.ns.cloudflare.com
A2606:4700:58::a29f:2cda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A2803:f800:50::6ca2:c3da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtroy.ns.cloudflare.com
A2a06:98c1:50::ac40:23da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtroy.ns.cloudflare.com
A108.162.195.218🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A162.159.44.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A172.64.35.218🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
MXalt1.contextstack.org ⭐
A2604:2dc0:100:4b2c:d0b4:12c1:be01:a893🇺🇸 OVH2604:2dc0::/32
PTRmailj.wemysticluminaryscalar.com
A94.100.16.181🇺🇸 HIVELOCITY-194.100.16.0/24
PTRgpick.newleafmantra.com
TXTv=spf1 include:_spf.spfa.thestratagemsoar.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.30.252, 172.67.174.61
IPv6 hints2606:4700:3033::6815:1efc, 2606:4700:3036::ac43:ae3d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOAchan.ns.cloudflare.comdns@cloudflare.com serial=2413485957

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1790901958

Subdomains

alt1.contextstack.org

Same first word

contextstack.io
contextstack.com
contextstack.org
contextstack.space
contextstack.ai
contextstack.dev

Similar names

stackcontext.space

Previous names

contextra.org
contextreactor.org
contextrelevance.org
contextrelevant.org
contextreputation.org
contextresearch.org
contextrot.org
contextrouter.org
contexts-matter.org
contexts.org
contextscience.org
contextscripture.org
contextsearch.org
contextsensitivesolutions.org
contextsf.org
contextshell.org
contextsmatter.org
contextsofparticipation.org
contextsolutions.org
contextspace.org

Next names

contextstaffing.org
contextstarbridge.org
contextstatic.org
contextstores.org
contextstreaming.org
contextstudy.org
contextswitch.org
contextswitching.org
contextt.org
contextteam.org
contexttechnologies.org
contexttherapeutics.org
contextthinking.org
contexttracer.org
contexttracing.org
contexttrader.org
contexttrust.org
contexttrustprotocol.org
contextual.org

DNS History

11 records (7 active, 4 former)

NSchan.ns.cloudflare.comtroy.ns.cloudflare.comMXalt1.contextstack.orgA104.21.30.252172.67.174.612606:4700:3033::6815:1efc2606:4700:3036::ac43:ae3d188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSchan.ns.cloudflare.com2026-09-06 → 2026-10-02 · 2 obs
● 2026-09-06 03:15:42
● 2026-10-02 01:15:40
●NStroy.ns.cloudflare.com2026-09-06 → 2026-10-02 · 2 obs
● 2026-09-06 03:15:42
● 2026-10-02 01:15:40
●MXalt1.contextstack.org2026-09-06 → 2026-10-02 · 2 obs
● 2026-09-06 03:15:42
● 2026-10-02 01:15:40
●A104.21.30.2522026-09-11 → 2026-10-02 · 3 obs
○ 2026-09-06 03:15:42
● 2026-09-11 06:29:46
● 2026-10-02 01:15:40
●A172.67.174.612026-09-11 → 2026-10-02 · 3 obs
○ 2026-09-06 03:15:42
● 2026-09-11 06:29:46
● 2026-10-02 01:15:40
○A188.114.96.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 03:15:42
○ 2026-09-11 06:29:46
○ 2026-10-02 01:15:40
○A188.114.97.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 03:15:42
○ 2026-09-11 06:29:46
○ 2026-10-02 01:15:40
●A2606:4700:3033::6815:1efc2026-09-11 → 2026-10-02 · 3 obs
○ 2026-09-06 03:15:42
● 2026-09-11 06:29:46
● 2026-10-02 01:15:40
●A2606:4700:3036::ac43:ae3d2026-09-11 → 2026-10-02 · 3 obs
○ 2026-09-06 03:15:42
● 2026-09-11 06:29:46
● 2026-10-02 01:15:40
○A2a06:98c1:3120::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 03:15:42
○ 2026-09-11 06:29:46
○ 2026-10-02 01:15:40
○A2a06:98c1:3121::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 03:15:42
○ 2026-09-11 06:29:46
○ 2026-10-02 01:15:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
contextstack.orgtroy.ns.cloudflare.com, chan.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.218

NS records: troy.ns.cloudflare.com, chan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contextstack.org (unsigned zone)

⏱️ Timing

Total: 1248ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.30.252, 172.67.174.61
AAAA22606:4700:3033::6815:1efc, 2606:4700:3036::ac43:ae3d
NS2chan.ns.cloudflare.com, troy.ns.cloudflare.com
MX1alt1.contextstack.org (pri: 10)
TXT1v=spf1 include:_spf.spfa.thestratagemsoa
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chan.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

contextstack.org serves as the parent of alt1.contextstack.org.

IP Addresses

contextstack.org has four IP addresses: 104.21.30.252, 172.67.174.61, 2606:4700:3033::6815:1efc and 2606:4700:3036::ac43:ae3d.

Among the host names that share IP numbers with contextstack.org are lhbyq.com, bite168.com, cubapp.de and two others.

Name Servers

contextstack.org is served by two delegated name servers, chan.ns.cloudflare.com and troy.ns.cloudflare.com.

contextstack.org has the same name server delegation as a number of other domains, such as cz-forum.pages.dev, getpilotproinstantly.org, hqstruq.com and two more.

contextstack.org has at least partial name server overlap with other domains, such as norman-173.workers.dev, vizionbotapi.com, zhenhaoliu.com and two others.

These name servers tend to appear together with the name servers merlin.ns.cloudflare.com, rachel.ns.cloudflare.com and pete.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

chan.ns.cloudflare.com carries IP addresses 108.162.192.82, 172.64.32.82 and 173.245.58.82, with 3 other addresses beyond those.

troy.ns.cloudflare.com carries IP addresses 108.162.195.218, 162.159.44.218 and 172.64.35.218, with 3 other addresses beyond those.

Mail Servers

contextstack.org routes its mail through a single mail server, alt1.contextstack.org.

alt1.contextstack.org has two IP addresses: 94.100.16.181 and 2604:2dc0:100:4b2c:d0b4:12c1:be01:a893.