tk403.ru - robtex.com

tk403.ru

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2a4d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9f3d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.77Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.61🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjoel.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoel.ns.cloudflare.com
A2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoel.ns.cloudflare.com
A108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
A173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoel.ns.cloudflare.com
NSrita.ns.cloudflare.com
A2606:4700:50::adf5:3a8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A2803:f800:50::6ca2:c08c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrita.ns.cloudflare.com
A2a06:98c1:50::ac40:208c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrita.ns.cloudflare.com
A108.162.192.140🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A172.64.32.140🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A173.245.58.140🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.77, 172.67.159.61
IPv6 hints2606:4700:3030::6815:2a4d, 2606:4700:3037::ac43:9f3d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOAjoel.ns.cloudflare.comdns@cloudflare.com serial=2401431642

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4068824
WOT: SAFE (60/100)

Same first word

tk403.ru

Similar names

403tk.com
430tk.com
340tk.com
034tk.com
tk034.cc
tk043.com
tk340.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSjoel.ns.cloudflare.comrita.ns.cloudflare.comns3.nic.runs4.nic.runs8.nic.ruMXmx01.nicmail.rumx02.nicmail.rumx03.nicmail.ruA104.21.42.77172.67.159.612606:4700:3030::6815:2a4d2606:4700:3037::ac43:9f3d212.193.229.122
●NSjoel.ns.cloudflare.com2026-04-10 → 2026-05-10 · 3 obs
○ 2017-10-11 02:47:06
● 2026-04-10 16:23:58
● 2026-05-10 14:59:34
○NSns3.nic.ru2015-05-02 → 2017-10-11 · 4 obs
● 2015-05-02 12:45:32
● 2017-10-11 02:47:06
○ 2026-04-10 16:23:58
○ 2026-05-10 14:59:34
○NSns4.nic.ru2015-05-02 → 2017-10-11 · 4 obs
● 2015-05-02 12:45:32
● 2017-10-11 02:47:06
○ 2026-04-10 16:23:58
○ 2026-05-10 14:59:34
○NSns8.nic.ru2015-05-02 → 2017-10-11 · 4 obs
● 2015-05-02 12:45:32
● 2017-10-11 02:47:06
○ 2026-04-10 16:23:58
○ 2026-05-10 14:59:34
●NSrita.ns.cloudflare.com2026-04-10 → 2026-05-10 · 3 obs
○ 2017-10-11 02:47:06
● 2026-04-10 16:23:58
● 2026-05-10 14:59:34
○MXmx01.nicmail.ru2015-05-02 → 2017-10-11 · 4 obs
● 2015-05-02 12:45:32
● 2017-10-11 02:47:06
○ 2026-04-10 16:23:58
○ 2026-05-10 14:59:34
○MXmx02.nicmail.ru2015-05-02 → 2017-10-11 · 4 obs
● 2015-05-02 12:45:32
● 2017-10-11 02:47:06
○ 2026-04-10 16:23:58
○ 2026-05-10 14:59:34
○MXmx03.nicmail.ru2015-05-02 → 2017-10-11 · 4 obs
● 2015-05-02 12:45:32
● 2017-10-11 02:47:06
○ 2026-04-10 16:23:58
○ 2026-05-10 14:59:34
●A104.21.42.772026-04-10 → 2026-05-10 · 3 obs
○ 2017-10-11 02:47:06
● 2026-04-10 16:23:58
● 2026-05-10 14:59:34
●A172.67.159.612026-04-10 → 2026-05-10 · 3 obs
○ 2017-10-11 02:47:06
● 2026-04-10 16:23:58
● 2026-05-10 14:59:34
○A212.193.229.1222015-05-02 → 2017-10-11 · 4 obs
● 2015-05-02 12:45:32
● 2017-10-11 02:47:06
○ 2026-04-10 16:23:58
○ 2026-05-10 14:59:34
●A2606:4700:3030::6815:2a4d2026-04-10 → 2026-05-10 · 3 obs
○ 2017-10-11 02:47:06
● 2026-04-10 16:23:58
● 2026-05-10 14:59:34
●A2606:4700:3037::ac43:9f3d2026-04-10 → 2026-05-10 · 3 obs
○ 2017-10-11 02:47:06
● 2026-04-10 16:23:58
● 2026-05-10 14:59:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
tk403.rurita.ns.cloudflare.com, joel.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.140

NS records: rita.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tk403.ru (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.42.77, 172.67.159.61
AAAA22606:4700:3030::6815:2a4d, 2606:4700:3037::ac43:9f3d
NS2joel.ns.cloudflare.com, rita.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1joel.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

tk403.ru points to four IP numbers: 2606:4700:3030::6815:2a4d, 2606:4700:3037::ac43:9f3d, 104.21.42.77 and 172.67.159.61.

Other host names, for instance e-metro.cz, orythivorent.com, mobile1.foshanfzdq.com, (0x706f726e)sights.com and jo0.ru share IP numbers with tk403.ru.

Name Servers

Delegation for tk403.ru rests with two name servers, joel.ns.cloudflare.com and rita.ns.cloudflare.com.

tk403.ru shares the same name server setup as other domains, including christianitys.com, quadscore.com, coalserviceshealth.com.au, ucampus.ac and trueffect.ca.

tk403.ru at least partially shares name servers with other domains, for instance joddoc.de, bestacnetreatments.org, markaaydinlatma.com, ellis.co.nz and bjornram.com.

these name servers are commonly used with carioca.ns.cloudflare.com, tim.ns.cloudflare.com and nola.ns.cloudflare.com.

Host names with six IP numbers: joel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184. rita.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8c, 2803:f800:50::6ca2:c08c, 2a06:98c1:50::ac40:208c, 108.162.192.140, 172.64.32.140 and 173.245.58.140.