mtproto.co - robtex.com

mtproto.co

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:c174🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:49f0🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.240Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.116🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkolton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c19🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkolton.ns.cloudflare.com
A2803:f800:50::6ca2:c319🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkolton.ns.cloudflare.com
A2a06:98c1:50::ac40:2319🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkolton.ns.cloudflare.com
A108.162.195.25🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkolton.ns.cloudflare.com
A162.159.44.25Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkolton.ns.cloudflare.com
A172.64.35.25🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkolton.ns.cloudflare.com
NSnadia.ns.cloudflare.com
A2606:4700:50::adf5:3acf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A2803:f800:50::6ca2:c0cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnadia.ns.cloudflare.com
A2a06:98c1:50::ac40:20cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnadia.ns.cloudflare.com
A108.162.192.207🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A172.64.32.207🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A173.245.58.207🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
TXTgoogle-site-verification=-QiQvdyvMCqalrtMVxcpjoEcYhXXITken4vCasIB0AQ
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.240, 172.67.193.116
IPv6 hints2606:4700:3036::ac43:c174, 2606:4700:3037::6815:49f0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOAkolton.ns.cloudflare.comdns@cloudflare.com serial=2405898155

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759718045

Same first word

mtproto.online
mtproto.co
mtproto.store
mtproto.world
mtproto.ru
mtproto.cloud
mtproto.icu
mtproto.pics
mtproto.best
mtproto.win
mtproto.my
mtproto.run
mtproto.eu

Similar names

roottmp.com
ptmotor.pt
ptmotor.com
promott.com.br
prottom.com
promott.eu
promott.de
promott.com
tomport.com
tomotrp.com
mprtoto.com
promott.at
trompot.hatenablog.com
prototm.ru

DNS History

10 records (6 active, 4 former)

20192020202120222023202420252026NSkolton.ns.cloudflare.comnadia.ns.cloudflare.comns49.domaincontrol.comns50.domaincontrol.comA104.21.73.240172.67.193.1162606:4700:3036::ac43:c1742606:4700:3037::6815:49f0151.101.1.195151.101.65.195
●NSkolton.ns.cloudflare.com2026-07-13 → 2026-07-28 · 3 obs
○ 2018-07-25 17:54:08
● 2026-07-13 11:03:16
● 2026-07-28 01:48:26
●NSnadia.ns.cloudflare.com2026-07-13 → 2026-07-28 · 3 obs
○ 2018-07-25 17:54:08
● 2026-07-13 11:03:16
● 2026-07-28 01:48:26
○NSns49.domaincontrol.com2018-07-25 → 2018-07-25 · 3 obs
● 2018-07-25 17:54:08
○ 2026-07-13 11:03:16
○ 2026-07-28 01:48:26
○NSns50.domaincontrol.com2018-07-25 → 2018-07-25 · 3 obs
● 2018-07-25 17:54:08
○ 2026-07-13 11:03:16
○ 2026-07-28 01:48:26
●A104.21.73.2402026-07-13 → 2026-07-28 · 3 obs
○ 2018-07-25 17:54:08
● 2026-07-13 11:03:16
● 2026-07-28 01:48:26
○A151.101.1.1952018-07-25 → 2018-07-25 · 3 obs
● 2018-07-25 17:54:08
○ 2026-07-13 11:03:16
○ 2026-07-28 01:48:26
○A151.101.65.1952018-07-25 → 2018-07-25 · 3 obs
● 2018-07-25 17:54:08
○ 2026-07-13 11:03:16
○ 2026-07-28 01:48:26
●A172.67.193.1162026-07-13 → 2026-07-28 · 3 obs
○ 2018-07-25 17:54:08
● 2026-07-13 11:03:16
● 2026-07-28 01:48:26
●A2606:4700:3036::ac43:c1742026-07-13 → 2026-07-28 · 3 obs
○ 2018-07-25 17:54:08
● 2026-07-13 11:03:16
● 2026-07-28 01:48:26
●A2606:4700:3037::6815:49f02026-07-13 → 2026-07-28 · 3 obs
○ 2018-07-25 17:54:08
● 2026-07-13 11:03:16
● 2026-07-28 01:48:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
mtproto.cokolton.ns.cloudflare.com, nadia.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.207

NS records: kolton.ns.cloudflare.com, nadia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtproto.co (unsigned zone)

⏱️ Timing

Total: 3344ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.193.116, 104.21.73.240
AAAA22606:4700:3036::ac43:c174, 2606:4700:3037::6815:49f0
NS2kolton.ns.cloudflare.com, nadia.ns.cloudflare.com
TXT1google-site-verification=-QiQvdyvMCqalrt
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kolton.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

mtproto.co points to the four IP addresses 104.21.73.240, 172.67.193.116, 2606:4700:3036::ac43:c174 and 2606:4700:3037::6815:49f0.

Additional host names — www.dostavkadobra.com.ua, tayrocorvoosa.com, get-credit-file-instantly.csviewrl.com and two others — share IP numbers with mtproto.co.

Name Servers

mtproto.co is served by two delegated name servers, kolton.ns.cloudflare.com and nadia.ns.cloudflare.com.

mtproto.co shares its name server setup with other domains, including usanap.org, gnula.biz, crictimes.org and two others.

The name servers of mtproto.co overlap at least partially with those of other domains — among them nowyouequity.info, ketocorner.com, multised.cz and two more.

These name servers commonly appear in combination with the name servers lakas.ns.cloudflare.com.

Host names with 6 IP numbers:

kolton.ns.cloudflare.com carries IP addresses 108.162.195.25, 162.159.44.25 and 172.64.35.25, with 3 other addresses beyond those.

nadia.ns.cloudflare.com carries IP addresses 108.162.192.207, 172.64.32.207 and 173.245.58.207, with 3 other addresses beyond those.