locktcn.com - robtex.com

locktcn.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:10b1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:d6e7🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.177Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.231🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlinda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3afa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlinda.ns.cloudflare.com
A108.162.192.250🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A172.64.32.250🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A173.245.58.250🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
NSquincy.ns.cloudflare.com
A2606:4700:58::a29f:2c27🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A2803:f800:50::6ca2:c327🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRquincy.ns.cloudflare.com
A2a06:98c1:50::ac40:2327🇺🇸 Cloudflare2a06:98c1:50::/45
PTRquincy.ns.cloudflare.com
A108.162.195.39🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A162.159.44.39Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A172.64.35.39🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
MXmx1.titan.email ⭐
A3.213.54.98🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-213-54-98.compute-1.amazonaws.com
A32.195.144.151
PTRec2-32-195-144-151.compute-1.amazonaws.com
A34.205.167.2🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-205-167-2.compute-1.amazonaws.com
MXmx2.titan.email ⭐
A3.213.54.98🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-213-54-98.compute-1.amazonaws.com
A32.195.144.151
PTRec2-32-195-144-151.compute-1.amazonaws.com
A34.205.167.2🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-205-167-2.compute-1.amazonaws.com
TXTv=spf1 include:spf.titan.email ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.177, 172.67.214.231
IPv6 hints2606:4700:3031::6815:10b1, 2606:4700:3034::ac43:d6e7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com
SOAlinda.ns.cloudflare.comdns@cloudflare.com serial=2399412757

com

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=1777007261
⚠️ On DNS blocklist: tif

Same first word

locktcn.com

DNS History

8 records (8 active, 0 former)

NSlinda.ns.cloudflare.comquincy.ns.cloudflare.comMXmx1.titan.emailmx2.titan.emailA104.21.16.177172.67.214.2312606:4700:3031::6815:10b12606:4700:3034::ac43:d6e7
●NSlinda.ns.cloudflare.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20
●NSquincy.ns.cloudflare.com2026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20
●MXmx1.titan.email2026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20
●MXmx2.titan.email2026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20
●A104.21.16.1772026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20
●A172.67.214.2312026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20
●A2606:4700:3031::6815:10b12026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20
●A2606:4700:3034::ac43:d6e72026-03-19 → 2026-04-24 · 2 obs
● 2026-03-19 00:50:46
● 2026-04-24 05:33:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...-
locktcn.comlinda.ns.cloudflare.com, quincy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.39

NS records: linda.ns.cloudflare.com, quincy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for locktcn.com (unsigned zone)

⏱️ Timing

Total: 422ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.214.231, 104.21.16.177
AAAA22606:4700:3031::6815:10b1, 2606:4700:3034::ac43:d6e7
NS2linda.ns.cloudflare.com, quincy.ns.cloudflare.com
MX2mx1.titan.email (pri: 100), mx2.titan.email (pri: 100)
TXT1v=spf1 include:spf.titan.email ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1linda.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (linda.ns.cloudflare.com, linda.ns.cloudflare.com, linda.ns.cloudflare.com...)

Analysis

IP Addresses

locktcn.com points to four IP numbers: 2606:4700:3031::6815:10b1, 2606:4700:3034::ac43:d6e7, 104.21.16.177 and 172.67.214.231.

Other host names including gbros.ru, rootmyandroid.org, janegregory.com, www.fkhwblrosnlrc.space and fkhwblrosnlrc.space share IP numbers with locktcn.com.

Name Servers

locktcn.com's delegation uses two name servers, linda.ns.cloudflare.com and quincy.ns.cloudflare.com.

locktcn.com uses the same name server setup as beckyfrey.com and agos.com.tr and cssrc.us.

locktcn.com at least partially shares name servers with other domains, including playgameverges.com, aaawnings.com, (0x786e7878)-life.rest, brad-xrp.info and kr1718.com.

these name servers are commonly used with julissa.ns.cloudflare.com, eva.ns.cloudflare.com, trevor.ns.cloudflare.com and jarred.ns.cloudflare.com.

Host names with six IP numbers:

linda.ns.cloudflare.com points to: 2606:4700:50::adf5:3afa, 2803:f800:50::6ca2:c0fa, 2a06:98c1:50::ac40:20fa, 108.162.192.250, 172.64.32.250 and 173.245.58.250.

quincy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c27, 2803:f800:50::6ca2:c327, 2a06:98c1:50::ac40:2327, 108.162.195.39, 162.159.44.39 and 172.64.35.39.

Mail Servers

locktcn.com is handled by two mail servers: mx1.titan.email and mx2.titan.email.

locktcn.com shares its mail server setup with other domains, including hammad.blog, malta-fixed.com, theslowburner.com, bynoah.com and cigra.com.br.

locktcn.com shares some mail servers with other domains, for instance casaronald.org.br, vipconstrucao.com, playjumpon.com and betforward1.org.

Host names with three IP numbers:

Host name mx1.titan.email points to: 3.213.54.98, 32.195.144.151 and 34.205.167.2.

Host name mx2.titan.email points to: 3.213.54.98, 32.195.144.151 and 34.205.167.2.

Names pointing to 3.213.54.98: mx1.titan.email and mx2.titan.email.

Names pointing to 32.195.144.151: mx1.titan.email and mx2.titan.email.

Names pointing to 34.205.167.2: mx1.titan.email and mx2.titan.email.