stdnt.uk - dns.ninja

stdnt.uk

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::6815:6064🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b093🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.96.100Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.147🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkevin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bbf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A2803:f800:50::6ca2:c1bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkevin.ns.cloudflare.com
A2a06:98c1:50::ac40:21bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkevin.ns.cloudflare.com
A108.162.193.191🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A172.64.33.191🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A173.245.59.191🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
NSleia.ns.cloudflare.com
A2606:4700:50::adf5:3ab8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
A2803:f800:50::6ca2:c0b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleia.ns.cloudflare.com
A2a06:98c1:50::ac40:20b8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleia.ns.cloudflare.com
A108.162.192.184🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
A172.64.32.184🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
A173.245.58.184🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
MXmx2.zoho.com ⭐
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(20)
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTgoogle-site-verification=RZyrK1s-F8c4GqSGbiaviVKnRnZ5vvNnmMYuJmi6Kw4
TXTv=spf1 +a +mx +ip4:167.235.136.238 include:zoho.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.96.100, 172.67.176.147
IPv6 hints2606:4700:3033::6815:6064, 2606:4700:3037::ac43:b093
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=27, name=cloudflare-ech.com
SOAkevin.ns.cloudflare.comdns@cloudflare.com serial=2406044394

uk

DNSSEC🔒 Signed (DS record present)
NSdns1.nic.uk ⭐
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
SOAdns1.nic.ukhostmaster@nic.uk serial=1781191491

Same first word

stdnt.de
stdnt.uk
stdnt.nl
stdnt.net
stdnt.ms
stdnt.se
stdnt.com

Similar names

ndstt.biz
tndst.com
ttdns.com
tsndt.com
tntds.com
dstnt.com
dnstt.com
ndstt.net
sttdn.com
ndstt.com
dnstt.ru
ndstt.com.cn
dnstt.xyz
dntst.com
tntsd.com
nttds.com
dnstt.my.id
sttnd.com
ntstd.com
ttdns.cn
tsdnt.com
nstdt.de
ttdns.net
stndt.com
ndstt.cn
stndt.net
dnstt.net
dtstn.net
tdstn.com
ndstt.de
nttds.org
stndt.buzz

DNS History

22 records (8 active, 14 former)

201820192020202120222023202420252026NSkevin.ns.cloudflare.comleia.ns.cloudflare.comjim.ns.cloudflare.compat.ns.cloudflare.comMXmx.zoho.commx2.zoho.comA104.21.96.100172.67.176.1472606:4700:3033::6815:60642606:4700:3037::ac43:b093104.24.102.43104.24.103.43104.27.136.243104.27.137.243188.114.96.0188.114.97.02400:cb00:2048:1::681b:88f32400:cb00:2048:1::681b:89f32606:4700:30::6818:662b2606:4700:30::6818:672b2a06:98c1:3120::2a06:98c1:3121::
○NSjim.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:31:52
○ 2019-12-26 13:05:12
○ 2026-06-11 16:20:52
●NSkevin.ns.cloudflare.com2019-12-26 → 2026-06-11 · 3 obs
○ 2017-03-16 14:31:52
● 2019-12-26 13:05:12
● 2026-06-11 16:20:52
●NSleia.ns.cloudflare.com2019-12-26 → 2026-06-11 · 3 obs
○ 2017-03-16 14:31:52
● 2019-12-26 13:05:12
● 2026-06-11 16:20:52
○NSpat.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:31:52
○ 2019-12-26 13:05:12
○ 2026-06-11 16:20:52
●MXmx.zoho.com2017-03-16 → 2026-06-11 · 2 obs
● 2017-03-16 14:31:52
● 2026-06-11 16:20:52
●MXmx2.zoho.com2017-03-16 → 2026-06-11 · 2 obs
● 2017-03-16 14:31:52
● 2026-06-11 16:20:52
●A104.21.96.1002026-02-18 → 2026-06-11 · 10 obs
○ 2019-12-26 13:05:12
● 2026-02-18 06:05:14
● 2026-03-18 02:40:04
○ 2026-03-28 10:54:46
● 2026-03-28 18:56:16
● 2026-04-15 11:38:16
○ 2026-04-24 14:28:50
○ 2026-04-28 08:59:24
● 2026-05-01 09:33:24
● 2026-06-11 16:20:52
○A104.24.102.432019-12-26 → 2019-12-26 · 4 obs
○ 2017-03-16 14:31:52
● 2019-12-26 13:05:12
○ 2026-02-18 06:05:14
○ 2026-06-11 16:20:52
○A104.24.103.432019-12-26 → 2019-12-26 · 4 obs
○ 2017-03-16 14:31:52
● 2019-12-26 13:05:12
○ 2026-02-18 06:05:14
○ 2026-06-11 16:20:52
○A104.27.136.2432017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:31:52
○ 2019-12-26 13:05:12
○ 2026-06-11 16:20:52
○A104.27.137.2432017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:31:52
○ 2019-12-26 13:05:12
○ 2026-06-11 16:20:52
●A172.67.176.1472026-02-18 → 2026-06-11 · 10 obs
○ 2019-12-26 13:05:12
● 2026-02-18 06:05:14
● 2026-03-18 02:40:04
○ 2026-03-28 10:54:46
● 2026-03-28 18:56:16
● 2026-04-15 11:38:16
○ 2026-04-24 14:28:50
○ 2026-04-28 08:59:24
● 2026-05-01 09:33:24
● 2026-06-11 16:20:52
○A188.114.96.02026-03-28 → 2026-04-28 · 8 obs
○ 2026-03-18 02:40:04
● 2026-03-28 10:54:46
○ 2026-03-28 18:56:16
○ 2026-04-15 11:38:16
● 2026-04-24 14:28:50
● 2026-04-28 08:59:24
○ 2026-05-01 09:33:24
○ 2026-06-11 16:20:52
○A188.114.97.02026-03-28 → 2026-04-28 · 8 obs
○ 2026-03-18 02:40:04
● 2026-03-28 10:54:46
○ 2026-03-28 18:56:16
○ 2026-04-15 11:38:16
● 2026-04-24 14:28:50
● 2026-04-28 08:59:24
○ 2026-05-01 09:33:24
○ 2026-06-11 16:20:52
○A2400:cb00:2048:1::681b:88f32017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:31:52
○ 2019-12-26 13:05:12
○ 2026-06-11 16:20:52
○A2400:cb00:2048:1::681b:89f32017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:31:52
○ 2019-12-26 13:05:12
○ 2026-06-11 16:20:52
○A2606:4700:30::6818:662b2019-12-26 → 2019-12-26 · 4 obs
○ 2017-03-16 14:31:52
● 2019-12-26 13:05:12
○ 2026-02-18 06:05:14
○ 2026-06-11 16:20:52
○A2606:4700:30::6818:672b2019-12-26 → 2019-12-26 · 4 obs
○ 2017-03-16 14:31:52
● 2019-12-26 13:05:12
○ 2026-02-18 06:05:14
○ 2026-06-11 16:20:52
●A2606:4700:3033::6815:60642026-02-18 → 2026-06-11 · 10 obs
○ 2019-12-26 13:05:12
● 2026-02-18 06:05:14
● 2026-03-18 02:40:04
○ 2026-03-28 10:54:46
● 2026-03-28 18:56:16
● 2026-04-15 11:38:16
○ 2026-04-24 14:28:50
○ 2026-04-28 08:59:24
● 2026-05-01 09:33:24
● 2026-06-11 16:20:52
●A2606:4700:3037::ac43:b0932026-02-18 → 2026-06-11 · 10 obs
○ 2019-12-26 13:05:12
● 2026-02-18 06:05:14
● 2026-03-18 02:40:04
○ 2026-03-28 10:54:46
● 2026-03-28 18:56:16
● 2026-04-15 11:38:16
○ 2026-04-24 14:28:50
○ 2026-04-28 08:59:24
● 2026-05-01 09:33:24
● 2026-06-11 16:20:52
○A2a06:98c1:3120::2026-03-28 → 2026-04-28 · 8 obs
○ 2026-03-18 02:40:04
● 2026-03-28 10:54:46
○ 2026-03-28 18:56:16
○ 2026-04-15 11:38:16
● 2026-04-24 14:28:50
● 2026-04-28 08:59:24
○ 2026-05-01 09:33:24
○ 2026-06-11 16:20:52
○A2a06:98c1:3121::2026-03-28 → 2026-04-28 · 8 obs
○ 2026-03-18 02:40:04
● 2026-03-28 10:54:46
○ 2026-03-28 18:56:16
○ 2026-04-15 11:38:16
● 2026-04-24 14:28:50
● 2026-04-28 08:59:24
○ 2026-05-01 09:33:24
○ 2026-06-11 16:20:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...-
stdnt.ukleia.ns.cloudflare.com, kevin.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.184

NS records: leia.ns.cloudflare.com, kevin.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 595ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.176.147, 104.21.96.100
AAAA22606:4700:3033::6815:6064, 2606:4700:3037::ac43:b093
NS2kevin.ns.cloudflare.com, leia.ns.cloudflare.com
MX2mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)
TXT2google-site-verification=RZyrK1s-F8c4GqS, v=spf1 +a +mx +ip4:167.235.136.238 inclu
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kevin.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

stdnt.uk points to four IP numbers: 104.21.96.100, 172.67.176.147, 2606:4700:3033::6815:6064 and 2606:4700:3037::ac43:b093.

Two other host names, along with transrower.pl, www.iii23.com and fewhack.com.cdn.cloudflare.net, also share IP numbers with stdnt.uk.

Name Servers

stdnt.uk is served by two delegated name servers, kevin.ns.cloudflare.com and leia.ns.cloudflare.com.

stdnt.uk shares its NS records with other domains, for example buyimmunoboost.com, irefusetogrowold.com, profitsonthenet.com and two others.

stdnt.uk partially shares its NS delegation with several other domains, including 1wcqfd.life, 1wmxia.com, 1wzqrq.life and two others.

These name servers are regularly seen alongside osmar.ns.cloudflare.com and cullen.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

kevin.ns.cloudflare.com carries IP addresses 108.162.193.191, 172.64.33.191 and 173.245.59.191, with 3 other addresses beyond those.

leia.ns.cloudflare.com carries IP addresses 108.162.192.184, 172.64.32.184 and 173.245.58.184, with 3 other addresses beyond those.

Mail Servers

stdnt.uk is served by two mail servers, mx2.zoho.com and mx.zoho.com.

Among the domains sharing a mail server setup with stdnt.uk are itch.io, acutecarehorizons.com, wetowne.com and two others.

There is at least a partial MX overlap between stdnt.uk and other domains, including alabasterboxmedia.com, wan2-6.app, pragmatic-system.ma and two others.

These mail servers often co-occur with the mail servers mx3.zoho.com.

mx2.zoho.com and mx.zoho.com share one IP address between them — 204.141.43.44.

These two host names — mx2.zoho.com and mx.zoho.com — each point to 204.141.43.44 IP addresses.