capi-assets.smartthings.com - robtex.com

capi-assets.smartthings.com

DNSSEC⚠️ Not signed
A18.161.21.13🇺🇸 Amazon18.161.16.0/21
PTRserver-18-161-21-13.bos50.r.cloudfront.net
A18.161.21.16🇺🇸 Amazon18.161.16.0/21
A18.161.21.47🇺🇸 Amazon18.161.16.0/21
A18.161.21.55🇺🇸 Amazon18.161.16.0/21

smartthings.com

DNSSEC⚠️ Not signed
A13.33.109.6🇺🇸 Amazon13.33.109.0/24 - Cloudfront
A13.33.109.69🇺🇸 Amazon13.33.109.0/24 - Cloudfront
A13.33.109.72🇺🇸 Amazon13.33.109.0/24 - Cloudfront
A13.33.109.123🇺🇸 Amazon13.33.109.0/24 - Cloudfront
NSns-1275.awsdns-31.org ⭐
NSns-1610.awsdns-09.co.uk
NSns-442.awsdns-55.com
NSns-779.awsdns-33.net
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTamazonses:Q67mtfR398MNBLeoVTPTryS7buA2T0kDpOKMPY80OTI=
TXTapple-domain-verification=FhkfJ8985Dxxcq8C
TXTatlassian-domain-verification=YFZR4asBfP56Kq3VVYn5BYlBVCEvQkJOY/rwBvV5RW4L1mi...
TXTbugcrowd-verification=22a127ca61489af474995aab9d112594
TXTdocker-verification=68de28df-81cd-4c04-8944-da89b56a25ff
TXTgoogle-site-verification=Qj2lesjIqvDavthiEN-l6gbC3o0J72-7wgLTkj4FjCY
TXTgoogle-site-verification=zuRbJ1lBtF1KRJdhTm5ANxFgaS-chF01EOBgZ8xYN0Q
TXTinclude:amazonses.com
TXTlaunchdarkly-domain-verification=335c7a61-ddbf-404f-979a-6f9ffb6d4830
TXTonetrust-domain-verification=456c40a36244473da190bbd2499842ca
TXTopenai-domain-verification=dv-v1lBqcrnA1jycYR0wWJE2PWg
TXTsending_domain1077393=b6a4ad3db7e8013c942cb1c3810855b1b99b9e8870e25711b2b6ff5...
TXTstatus-page-domain-verification=mk75zb5v5zlf
TXTv=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.atlassia...
TXTzoom-domain-verification = e9749fdf-2713-4d42-ae73-72ed49e0e918
SOAns-1275.awsdns-31.orgawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (64/100)
rank #24810 globally
rank #12229 in the tld
WOT: SAFE (83/100)
📈 Tranco rank: #885
smartthings.com - Tranco Rank (30d: ↓-1)870875880885888Mar 15Mar 24Apr 2Apr 11Apr 20Apr 22Rank#884#885

SmartThings

SmartThings is Samsung's AI-powered smart home platform that enables users to control and automate connected devices through a centralized app and ecosystem. Originally an independent startup, SmartThings was acquired by Samsung Electronics and now operates as their primary smart home division. The platform works as a universal hub for managing devices from Samsung and third-party manufacturers supporting SmartThings or Matter protocols.

Key Features & Services

  • Device Control — Centralized app to manage smart home devices across multiple brands
  • Home Automation — Create routines and automate tasks throughout the home
  • Energy Management — AI Energy Mode optimizes device usage to reduce power consumption
  • Home Monitoring — Security cameras, pet tracking, and family care features
  • Matter Support — Compatible with the Matter smart home standard for cross-brand interoperability

Technical Infrastructure

  • Hosting: Amazon Web Services (CloudFront CDN)
  • Nameservers: AWS Route 53 (ns-442.awsdns-55.com and 3 others)
  • Email: Google Workspace (aspmx.l.google.com)
  • Tranco Rank: #895 globally
  • DNSSEC: Not signed

The domain redirects to samsung.com/us/smartthings/, reflecting full integration into Samsung's web presence. TXT records show verification tokens for numerous services including Apple, Google, Docker, Atlassian, LaunchDarkly, and Zoom, indicating extensive third-party integrations for their development and enterprise operations.

DNS History

16 records (4 active, 12 former)

A18.161.21.1318.161.21.1618.161.21.4718.161.21.5513.33.153.1313.33.153.3413.33.153.7813.33.153.853.174.29.1143.174.29.1173.174.29.573.174.29.9399.86.12.2599.86.12.3299.86.12.3699.86.12.39
○A13.33.153.132026-04-20 → 2026-04-22 · 5 obs
○ 2026-04-20 06:16:08
● 2026-04-20 17:45:14
● 2026-04-22 21:02:02
○ 2026-04-23 02:31:06
○ 2026-04-24 06:44:46
○A13.33.153.342026-04-20 → 2026-04-22 · 5 obs
○ 2026-04-20 06:16:08
● 2026-04-20 17:45:14
● 2026-04-22 21:02:02
○ 2026-04-23 02:31:06
○ 2026-04-24 06:44:46
○A13.33.153.782026-04-20 → 2026-04-22 · 5 obs
○ 2026-04-20 06:16:08
● 2026-04-20 17:45:14
● 2026-04-22 21:02:02
○ 2026-04-23 02:31:06
○ 2026-04-24 06:44:46
○A13.33.153.852026-04-20 → 2026-04-22 · 5 obs
○ 2026-04-20 06:16:08
● 2026-04-20 17:45:14
● 2026-04-22 21:02:02
○ 2026-04-23 02:31:06
○ 2026-04-24 06:44:46
●A18.161.21.132026-04-24 → 2026-04-24 · 6 obs
○ 2026-04-23 23:35:10
● 2026-04-24 00:32:14
○ 2026-04-24 01:56:30
○ 2026-04-24 06:08:18
● 2026-04-24 06:44:42
● 2026-04-24 06:44:46
●A18.161.21.162026-04-24 → 2026-04-24 · 6 obs
○ 2026-04-23 23:35:10
● 2026-04-24 00:32:14
○ 2026-04-24 01:56:30
○ 2026-04-24 06:08:18
● 2026-04-24 06:44:42
● 2026-04-24 06:44:46
●A18.161.21.472026-04-24 → 2026-04-24 · 6 obs
○ 2026-04-23 23:35:10
● 2026-04-24 00:32:14
○ 2026-04-24 01:56:30
○ 2026-04-24 06:08:18
● 2026-04-24 06:44:42
● 2026-04-24 06:44:46
●A18.161.21.552026-04-24 → 2026-04-24 · 6 obs
○ 2026-04-23 23:35:10
● 2026-04-24 00:32:14
○ 2026-04-24 01:56:30
○ 2026-04-24 06:08:18
● 2026-04-24 06:44:42
● 2026-04-24 06:44:46
○A3.174.29.1142026-04-20 → 2026-04-20 · 4 obs
● 2026-04-20 03:02:10
● 2026-04-20 06:16:08
○ 2026-04-20 17:45:14
○ 2026-04-24 06:44:46
○A3.174.29.1172026-04-20 → 2026-04-20 · 4 obs
● 2026-04-20 03:02:10
● 2026-04-20 06:16:08
○ 2026-04-20 17:45:14
○ 2026-04-24 06:44:46
○A3.174.29.572026-04-20 → 2026-04-20 · 4 obs
● 2026-04-20 03:02:10
● 2026-04-20 06:16:08
○ 2026-04-20 17:45:14
○ 2026-04-24 06:44:46
○A3.174.29.932026-04-20 → 2026-04-20 · 4 obs
● 2026-04-20 03:02:10
● 2026-04-20 06:16:08
○ 2026-04-20 17:45:14
○ 2026-04-24 06:44:46
○A99.86.12.252026-04-23 → 2026-04-24 · 8 obs
○ 2026-04-22 21:02:02
● 2026-04-23 02:31:06
● 2026-04-23 23:35:10
○ 2026-04-24 00:32:14
● 2026-04-24 01:56:30
● 2026-04-24 06:08:18
○ 2026-04-24 06:44:42
○ 2026-04-24 06:44:46
○A99.86.12.322026-04-23 → 2026-04-24 · 8 obs
○ 2026-04-22 21:02:02
● 2026-04-23 02:31:06
● 2026-04-23 23:35:10
○ 2026-04-24 00:32:14
● 2026-04-24 01:56:30
● 2026-04-24 06:08:18
○ 2026-04-24 06:44:42
○ 2026-04-24 06:44:46
○A99.86.12.362026-04-23 → 2026-04-24 · 8 obs
○ 2026-04-22 21:02:02
● 2026-04-23 02:31:06
● 2026-04-23 23:35:10
○ 2026-04-24 00:32:14
● 2026-04-24 01:56:30
● 2026-04-24 06:08:18
○ 2026-04-24 06:44:42
○ 2026-04-24 06:44:46
○A99.86.12.392026-04-23 → 2026-04-24 · 8 obs
○ 2026-04-22 21:02:02
● 2026-04-23 02:31:06
● 2026-04-23 23:35:10
○ 2026-04-24 00:32:14
● 2026-04-24 01:56:30
● 2026-04-24 06:08:18
○ 2026-04-24 06:44:42
○ 2026-04-24 06:44:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...-
smartthings.comns-442.awsdns-55.com, ns-779.awsdns-33.net, ns-1610.awsdns-09.co.uk, ns-1275.awsdns-31.org2 records

✅ Authoritative Response

Server:205.251.196.251

NS records: ns-442.awsdns-55.com, ns-779.awsdns-33.net, ns-1610.awsdns-09.co.uk, ns-1275.awsdns-31.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartthings.com (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

📄 Records

TypeCountSample Data
A418.161.21.55, 18.161.21.16...

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-442.awsdns-55.com, ns-442.awsdns-55.com)

Analysis

IP Addresses

capi-assets.smartthings.com points to four IP numbers: 18.161.21.13, 18.161.21.16, 18.161.21.47 and 18.161.21.55.

Other host names, for instance osgplay99.com, www.responsibledesign.tech, yourdictionary.com, wahanda.at and blacklot.com share IP numbers with capi-assets.smartthings.com.