embed.ted.com - robtex.com
embed.ted.com
| CNAME | d.sni.global.fastly.net | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 146.75.38.133πΊπΈ Fastly146.75.36.0/22 | ||||||
ted.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.81.195.78πΊπΈ Amazon3.80.0.0/12 EC2 IAD prefix | ||||||
| A | 54.145.103.205πΊπΈ Amazon54.144.0.0/14 EC2 IAD NAT prefix | ||||||
| NS | ns-1975.awsdns-54.co.uk β | ||||||
| NS | ns-1133.awsdns-13.org | ||||||
| NS | ns-191.awsdns-23.com | ||||||
| NS | ns-882.awsdns-46.net | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(30) | ||||||
| MX | aspmx2.googlemail.com(40) | ||||||
| MX | aspmx3.googlemail.com(50) | ||||||
| TXT | atlassian-domain-verification=4timsOUsdaVIPDVxoNaau9lRel9P83lqXmmmtsIImOt3Gfo... | ||||||
| TXT | canva-site-verification=o-gjQy5XSCZFLMlzw9BblQ | ||||||
| TXT | google-site-verification=UIn4zpG4F9qybIzoM2BeT-O2H3RG6M4vgoC_n8CPzW0 | ||||||
| TXT | mandrill_verify.iMtYQCwMRNE7tcpyMxeGwQ | ||||||
| TXT | tollbit-domain-verification=87fdc3e9954c4a72ae699c04473015754a5d64bfa5002a5cb... | ||||||
| TXT | v=spf1 include:aspmx.sailthru.com include:spf.mandrillapp.com include:_spf.go... | ||||||
| SOA | ns-1975.awsdns-54.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #198 globally
rank #128 in the tld
This domain "ted.com" belongs to the TED Conferences LLC, a media organization that posts talks online for free distribution under the slogan "ideas worth spreading." TED was conceived by Richard Saul Wurman in February 1984 as a conference; it has been held annually since 1990. The website features presentations from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes or less.WOT: SAFE (95/100)
π Tranco rank: #643
TED - Ideas Worth Spreading
TED is a nonprofit organization dedicated to spreading transformative ideas through short, powerful talks. Founded by Richard Saul Wurman in 1984, TED began as a conference bringing together people from Technology, Entertainment, and Design. Today, TED has evolved into a global platform reaching millions worldwide with its mission that "ideas change everything."
Key Products & Services
- TED Talks - Flagship presentations by experts and innovators across technology, science, business, and culture
- TEDx - Independently organized local events bringing TED's format to communities worldwide
- TED-Ed - Award-winning educational content for learners of all ages
- TED Audio Collective - Podcasts exploring ideas in depth
- The Audacious Project - Funding initiative for bold solutions to global challenges
Infrastructure
TED's website is hosted on Amazon Web Services (AS14618) with IPs 52.202.228.198 and 100.29.172.130. DNS is managed through AWS Route 53 nameservers. Email is handled by Google Workspace (aspmx.l.google.com and alternates). The domain ranks #201 globally and #642 on Tranco, reflecting its significant web presence.
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA54.217.205.2102016-12-09 β 2016-12-14 Β· 4 obs
β 2016-12-14 20:10:18
β 2026-02-18 02:50:16
β 2026-03-14 23:29:58
βCNAMEd.sni.global.fastly.net2026-02-18 β 2026-03-14 Β· 2 obs
β 2026-03-14 23:29:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| ted.com | ns-191.awsdns-23.com, ns-882.awsdns-46.net, ns-1133.awsdns-13.org, ns-1975.awsdns-54.co.uk | 1 record |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
| ted.com | ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net | - |
β Authoritative Response
Server: 205.251.199.183
NS records: ns-1133.awsdns-13.org, ns-191.awsdns-23.com, ns-1975.awsdns-54.co.uk, ns-882.awsdns-46.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ted.com (unsigned zone)
β±οΈ Timing
Total: 552ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | d.sni.global.fastly.net |
π Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-191.awsdns-23.com)
Analysis
IP Addresses
embed.ted.com resolves to one IP number: 146.75.38.133.