dev.b1smarttv.com - robtex.com
dev.b1smarttv.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1147.awsdns-15.org ⭐ | ||||||
| A | 2600:9000:5304:7b00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1147.awsdns-15.org | ||||||
| A | 205.251.196.123🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1147.awsdns-15.org | ||||||
| NS | ns-2024.awsdns-61.co.uk | ||||||
| A | 2600:9000:5307:e800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2024.awsdns-61.co.uk | ||||||
| A | 205.251.199.232🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2024.awsdns-61.co.uk | ||||||
| NS | ns-824.awsdns-39.net | ||||||
| A | 2600:9000:5303:3800::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-824.awsdns-39.net | ||||||
| A | 205.251.195.56🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-824.awsdns-39.net | ||||||
| NS | ns-98.awsdns-12.com | ||||||
| A | 2600:9000:5300:6200::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-98.awsdns-12.com | ||||||
| A | 205.251.192.98🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-98.awsdns-12.com | ||||||
| SOA | ns-1147.awsdns-15.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
b1smarttv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.202.211.1🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow | ||||||
| NS | ns-1470.awsdns-55.org ⭐ | ||||||
| NS | ns-1719.awsdns-22.co.uk | ||||||
| NS | ns-245.awsdns-30.com | ||||||
| NS | ns-559.awsdns-05.net | ||||||
| MX | b1smarttv-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | apple-domain-verification=cSvSCcZeOse2dUA6 | ||||||
| TXT | atlassian-domain-verification=ny0aEiyCBUaOOpYnWAsHExGVH3qoUFmE/tA1G1aavsxH9XT... | ||||||
| TXT | brevo-code:23e0d9ce9727e4633ef320579c26b8a2 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf.zimpel.de -all | ||||||
| SOA | ns-1470.awsdns-55.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
Subdomains
cdn.dev.b1smarttv.com |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1147.awsdns-15.org2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 07:57:40
●NSns-2024.awsdns-61.co.uk2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 07:57:40
●NSns-824.awsdns-39.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 07:57:40
●NSns-98.awsdns-12.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 07:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| b1smarttv.com | ns-245.awsdns-30.com, ns-559.awsdns-05.net, ns-1719.awsdns-22.co.uk, ns-1470.awsdns-55.org | 1 record |
| dev.b1smarttv.com | ns-1147.awsdns-15.org, ns-2024.awsdns-61.co.uk, ns-824.awsdns-39.net, ns-98.awsdns-12.com | - |
✅ Authoritative Response
Server:205.251.199.232
NS records: ns-1147.awsdns-15.org, ns-2024.awsdns-61.co.uk, ns-824.awsdns-39.net, ns-98.awsdns-12.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b1smarttv.com (unsigned zone)
⏱️ Timing
Total: 583ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1147.awsdns-15.org, ns-2024.awsdns-61.co.uk... |
| SOA | 1 | ns-1147.awsdns-15.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-245.awsdns-30.com)
Analysis
Hierarchy
dev.b1smarttv.com is a parent of cdn.dev.b1smarttv.com.
Name Servers
dev.b1smarttv.com is delegated to four name servers: ns-98.awsdns-12.com, ns-824.awsdns-39.net, ns-1147.awsdns-15.org and ns-2024.awsdns-61.co.uk.
At least part of the name servers for dev.b1smarttv.com are shared with other domains, for instance smithfamilyfcs.com, keepfinancial.com, hiltonvillage.com.au, airwatchdemos.com and happybaby.jp.
These name servers are often used together with ns-1646.awsdns-13.co.uk, ns-52.awsdns-06.com and ns-1325.awsdns-37.org.
Host names with two IP numbers:
ns-98.awsdns-12.com points to: 2600:9000:5300:6200::1 and 205.251.192.98
ns-824.awsdns-39.net points to: 2600:9000:5303:3800::1 and 205.251.195.56
ns-1147.awsdns-15.org points to: 2600:9000:5304:7b00::1 and 205.251.196.123
ns-2024.awsdns-61.co.uk points to: 2600:9000:5307:e800::1 and 205.251.199.232