knowingstem.net - dns.ninja

knowingstem.net

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9930🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:20b1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.177Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.48🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanderson.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanderson.ns.cloudflare.com
A2803:f800:50::6ca2:c3b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanderson.ns.cloudflare.com
A2a06:98c1:50::ac40:23b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanderson.ns.cloudflare.com
A108.162.195.177🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanderson.ns.cloudflare.com
A162.159.44.177Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanderson.ns.cloudflare.com
A172.64.35.177🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanderson.ns.cloudflare.com
NSmonika.ns.cloudflare.com
A2606:4700:50::a29f:2638🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A2803:f800:50::6ca2:c238🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmonika.ns.cloudflare.com
A2a06:98c1:50::ac40:2238🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmonika.ns.cloudflare.com
A108.162.194.56🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A162.159.38.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
A172.64.34.56🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonika.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.177, 172.67.153.48
IPv6 hints2606:4700:3033::ac43:9930, 2606:4700:3037::6815:20b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOAanderson.ns.cloudflare.comdns@cloudflare.com serial=2408045645

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783928657

Same first word

knowingstem.net

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSanderson.ns.cloudflare.commonika.ns.cloudflare.comns79.worldnic.comns80.worldnic.comA104.21.32.177172.67.153.482606:4700:3033::ac43:99302606:4700:3037::6815:20b1208.91.197.272606:4700:3032::ac43:9930
●NSanderson.ns.cloudflare.com2026-02-28 → 2026-07-13 · 3 obs
○ 2015-10-26 18:44:44
● 2026-02-28 12:16:56
● 2026-07-13 07:52:46
●NSmonika.ns.cloudflare.com2026-02-28 → 2026-07-13 · 3 obs
○ 2015-10-26 18:44:44
● 2026-02-28 12:16:56
● 2026-07-13 07:52:46
○NSns79.worldnic.com2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 18:02:02
○ 2015-10-26 18:44:44
○ 2026-07-13 07:52:46
○NSns80.worldnic.com2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 18:02:02
○ 2015-10-26 18:44:44
○ 2026-07-13 07:52:46
●A104.21.32.1772026-02-28 → 2026-07-13 · 3 obs
○ 2015-10-26 18:44:44
● 2026-02-28 12:16:56
● 2026-07-13 07:52:46
●A172.67.153.482026-02-28 → 2026-07-13 · 3 obs
○ 2015-10-26 18:44:44
● 2026-02-28 12:16:56
● 2026-07-13 07:52:46
○A208.91.197.272015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 18:02:02
○ 2015-10-26 18:44:44
○ 2026-07-13 07:52:46
○A2606:4700:3032::ac43:99302026-02-28 → 2026-06-03 · 5 obs
○ 2015-10-26 18:44:44
● 2026-02-28 12:16:56
● 2026-06-03 01:11:46
○ 2026-06-21 20:11:18
○ 2026-07-13 07:52:46
●A2606:4700:3033::ac43:99302026-06-21 → 2026-07-13 · 3 obs
○ 2026-06-03 01:11:46
● 2026-06-21 20:11:18
● 2026-07-13 07:52:46
●A2606:4700:3037::6815:20b12026-02-28 → 2026-07-13 · 3 obs
○ 2015-10-26 18:44:44
● 2026-02-28 12:16:56
● 2026-07-13 07:52:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netf.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...-
knowingstem.netmonika.ns.cloudflare.com, anderson.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.177

NS records: monika.ns.cloudflare.com, anderson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowingstem.net (unsigned zone)

⏱️ Timing

Total: 1368ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.32.177, 172.67.153.48
AAAA22606:4700:3037::6815:20b1, 2606:4700:3033::ac43:9930
NS2anderson.ns.cloudflare.com, monika.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anderson.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

knowingstem.net directs to four IP numbers, which are 104.21.32.177, 172.67.153.48, 2606:4700:3033::ac43:9930 and 2606:4700:3037::6815:20b1.

gkxrp.com, glass.vn, libro.gr and two other host names share IP numbers with knowingstem.net.

Name Servers

knowingstem.net has two authoritative name servers — anderson.ns.cloudflare.com and monika.ns.cloudflare.com.

knowingstem.net uses the same name servers as several other domains — among them 6136600.com, okatohotel.com, slajobs.com and two more.

There is at least partial name server overlap between knowingstem.net and other domains — tkrv-protect.pro, okta333bims.pages.dev, cdjunfeite.com and two more among them.

These name servers frequently co-occur with the name servers ariadne.ns.cloudflare.com and gina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

anderson.ns.cloudflare.com points to 108.162.195.177, 162.159.44.177, 172.64.35.177 and 3 other IP addresses.

monika.ns.cloudflare.com points to 108.162.194.56, 162.159.38.56, 172.64.34.56 and 3 other IP addresses.