learnsmt.com - robtex.com

learnsmt.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c7c5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:24da🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.218Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.197🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdexter.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cbe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A2803:f800:50::6ca2:c3be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdexter.ns.cloudflare.com
A2a06:98c1:50::ac40:23be🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdexter.ns.cloudflare.com
A108.162.195.190🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A162.159.44.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A172.64.35.190🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
NSjasmine.ns.cloudflare.com
A2606:4700:50::adf5:3aaa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A2803:f800:50::6ca2:c0aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjasmine.ns.cloudflare.com
A2a06:98c1:50::ac40:20aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjasmine.ns.cloudflare.com
A108.162.192.170🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A172.64.32.170🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A173.245.58.170🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
TXTfacebook-domain-verification=333cz8to6bih5jqrmw75ya8c91w81x
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.36.218, 172.67.199.197
IPv62606:4700:3030::ac43:c7c5, 2606:4700:3036::6815:24da
SOAdexter.ns.cloudflare.comdns@cloudflare.com serial=2397068602

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=1771291435

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meltrans.ro
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lensmart.ru
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smarteln.com
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rentslam.net
almstern.at
martlens.com
meltrans.ru
lensmart.com.ua
lensmart.com.my
smartlen.com
metalnrs.info
menstral.com
metalnrs.org
mlenstra.nl
smrental.com
translem.com.br

DNS History

17 records (6 active, 11 former)

20192020202120222023202420252026NSdexter.ns.cloudflare.comjasmine.ns.cloudflare.comns47.domaincontrol.comns48.domaincontrol.comA104.21.36.218172.67.199.1972606:4700:3030::ac43:c7c52606:4700:3036::6815:24da184.168.221.32184.168.221.36184.168.221.3750.63.202.4250.63.202.4550.63.202.5050.63.202.5250.63.202.5850.63.202.61
●NSdexter.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs
○ 2018-05-17 00:50:30
● 2026-02-26 13:22:34
●NSjasmine.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs
○ 2018-05-17 00:50:30
● 2026-02-26 13:22:34
○NSns47.domaincontrol.com2018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○NSns48.domaincontrol.com2018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
●A104.21.36.2182026-02-26 → 2026-02-26 · 2 obs
○ 2018-05-17 00:50:30
● 2026-02-26 13:22:34
●A172.67.199.1972026-02-26 → 2026-02-26 · 2 obs
○ 2018-05-17 00:50:30
● 2026-02-26 13:22:34
○A184.168.221.322018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○A184.168.221.362018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○A184.168.221.372018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
●A2606:4700:3030::ac43:c7c52026-02-26 → 2026-02-26 · 2 obs
○ 2018-05-17 00:50:30
● 2026-02-26 13:22:34
●A2606:4700:3036::6815:24da2026-02-26 → 2026-02-26 · 2 obs
○ 2018-05-17 00:50:30
● 2026-02-26 13:22:34
○A50.63.202.422018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○A50.63.202.452018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○A50.63.202.502018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○A50.63.202.522018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○A50.63.202.582018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34
○A50.63.202.612018-05-17 → 2018-05-17 · 2 obs
● 2018-05-17 00:50:30
○ 2026-02-26 13:22:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
learnsmt.comjasmine.ns.cloudflare.com, dexter.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.170

NS records: jasmine.ns.cloudflare.com, dexter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnsmt.com (unsigned zone)

⏱️ Timing

Total: 350ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.199.197, 104.21.36.218
AAAA22606:4700:3036::6815:24da, 2606:4700:3030::ac43:c7c5
NS2dexter.ns.cloudflare.com, jasmine.ns.cloudflare.com
TXT1facebook-domain-verification=333cz8to6bi
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dexter.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

AI analysis

Four IP numbers are pointed to by learnsmt.com: 2606:4700:3030::ac43:c7c5, 2606:4700:3036::6815:24da, 104.21.36.218 and 172.67.199.197.

other host names including arnaldus.com, designxcode.com, casahorta.com.br, projnest.com and paranerde.com share IP numbers with learnsmt.com.

learnsmt.com is delegated to two name servers dexter.ns.cloudflare.com and jasmine.ns.cloudflare.com.

learnsmt.com shares the same name server setup as other domains, for instance inshoes.gr, portaltopfranquias.com.br, sctprogram.com, mercadovial.cl and radionostalgie.kz.

learnsmt.com at least partially shares name servers with other domains, for instance allstateif.com, everapy.com, webentwickler.at, fgnet.fr and binsdirect.com.

These name servers are commonly used alongside miles.ns.cloudflare.com and grannbo.ns.cloudflare.com.

Host names with six IP numbers:

Host name dexter.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbe, 2803:f800:50::6ca2:c3be, 2a06:98c1:50::ac40:23be, 108.162.195.190, 162.159.44.190 and 172.64.35.190.

Host name jasmine.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaa, 2803:f800:50::6ca2:c0aa, 2a06:98c1:50::ac40:20aa, 108.162.192.170, 172.64.32.170 and 173.245.58.170.