smartcosas.com - robtex.com

smartcosas.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:ac7d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:1e4c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.30.76Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.125🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjoselyn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
A2803:f800:50::6ca2:c22b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoselyn.ns.cloudflare.com
A2a06:98c1:50::ac40:222b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoselyn.ns.cloudflare.com
A108.162.194.43🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
A162.159.38.43Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
A172.64.34.43🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
NSkip.ns.cloudflare.com
A2606:4700:58::adf5:3b80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A2803:f800:50::6ca2:c180🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkip.ns.cloudflare.com
A2a06:98c1:50::ac40:2180🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkip.ns.cloudflare.com
A108.162.193.128🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A172.64.33.128🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A173.245.59.128🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.30.76, 172.67.172.125
IPv6 hints2606:4700:3033::ac43:ac7d, 2606:4700:3034::6815:1e4c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com
SOAjoselyn.ns.cloudflare.comdns@cloudflare.com serial=2404560663

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=1783161536

Same first word

smartcosas.com

Similar names

mrssacosta.com
smartassoc.com
smartassco.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSjoselyn.ns.cloudflare.comkip.ns.cloudflare.comns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comMXmx1.sub4.homie.mail.dreamhost.commx2.sub4.homie.mail.dreamhost.comA104.21.30.76172.67.172.1252606:4700:3033::ac43:ac7d2606:4700:3034::6815:1e4c208.113.212.52
●NSjoselyn.ns.cloudflare.com2026-06-24 → 2026-07-04 · 3 obs
○ 2017-05-22 01:33:34
● 2026-06-24 04:06:04
● 2026-07-04 10:59:40
●NSkip.ns.cloudflare.com2026-06-24 → 2026-07-04 · 3 obs
○ 2017-05-22 01:33:34
● 2026-06-24 04:06:04
● 2026-07-04 10:59:40
○NSns1.dreamhost.com2015-05-12 → 2017-05-22 · 4 obs
● 2015-05-12 11:13:36
● 2017-05-22 01:33:34
○ 2026-06-24 04:06:04
○ 2026-07-04 10:59:40
○NSns2.dreamhost.com2015-05-12 → 2017-05-22 · 4 obs
● 2015-05-12 11:13:36
● 2017-05-22 01:33:34
○ 2026-06-24 04:06:04
○ 2026-07-04 10:59:40
○NSns3.dreamhost.com2015-05-12 → 2017-05-22 · 4 obs
● 2015-05-12 11:13:36
● 2017-05-22 01:33:34
○ 2026-06-24 04:06:04
○ 2026-07-04 10:59:40
○MXmx1.sub4.homie.mail.dreamhost.com2015-05-12 → 2017-05-22 · 4 obs
● 2015-05-12 11:13:36
● 2017-05-22 01:33:34
○ 2026-06-24 04:06:04
○ 2026-07-04 10:59:40
○MXmx2.sub4.homie.mail.dreamhost.com2015-05-12 → 2017-05-22 · 4 obs
● 2015-05-12 11:13:36
● 2017-05-22 01:33:34
○ 2026-06-24 04:06:04
○ 2026-07-04 10:59:40
●A104.21.30.762026-06-24 → 2026-07-04 · 3 obs
○ 2017-05-22 01:33:34
● 2026-06-24 04:06:04
● 2026-07-04 10:59:40
●A172.67.172.1252026-06-24 → 2026-07-04 · 3 obs
○ 2017-05-22 01:33:34
● 2026-06-24 04:06:04
● 2026-07-04 10:59:40
○A208.113.212.522015-05-12 → 2017-05-22 · 4 obs
● 2015-05-12 11:13:36
● 2017-05-22 01:33:34
○ 2026-06-24 04:06:04
○ 2026-07-04 10:59:40
●A2606:4700:3033::ac43:ac7d2026-06-24 → 2026-07-04 · 3 obs
○ 2017-05-22 01:33:34
● 2026-06-24 04:06:04
● 2026-07-04 10:59:40
●A2606:4700:3034::6815:1e4c2026-06-24 → 2026-07-04 · 3 obs
○ 2017-05-22 01:33:34
● 2026-06-24 04:06:04
● 2026-07-04 10:59:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
smartcosas.comkip.ns.cloudflare.com, joselyn.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.43

NS records: kip.ns.cloudflare.com, joselyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartcosas.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.30.76, 172.67.172.125
AAAA22606:4700:3033::ac43:ac7d, 2606:4700:3034::6815:1e4c
NS2joselyn.ns.cloudflare.com, kip.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1joselyn.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

smartcosas.com directs to four IP numbers, which are 104.21.30.76, 172.67.172.125, 2606:4700:3033::ac43:ac7d and 2606:4700:3034::6815:1e4c.

Two other host names, along with 1bingoplus.com, www.rochesterfurnished.com and jinsight.co.kr, also share IP numbers with smartcosas.com.

Name Servers

DNS delegation for smartcosas.com points to two name servers: joselyn.ns.cloudflare.com and kip.ns.cloudflare.com.

smartcosas.com shares its NS records with other domains, for example colourgarden.net, lrv.org.uk, brandagenda.co.uk and two others.

There is at least partial name server overlap between smartcosas.com and other domains — alpha-ag.com, jjmcnally.com, ppy888.com and two more among them.

These name servers frequently co-occur with the name servers ryleigh.ns.cloudflare.com and dom.ns.cloudflare.com.

DNS names with 6 IP addresses:

joselyn.ns.cloudflare.com has IP addresses 108.162.194.43, 162.159.38.43 and 172.64.34.43, plus 3 other.

kip.ns.cloudflare.com has IP addresses 108.162.193.128, 172.64.33.128 and 173.245.59.128, plus 3 other.