Domain report
lookback.com
lookback.com ranks in the top 0.34% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 4 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.34%
- Hosts observed
- 4
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://lookback.com/ answered with HTTP 200.
DNS records
- A
- 18.155.75.104
- 18.155.75.54
- 18.155.75.77
- 18.155.75.80
- AAAA
- 2600:9000:2106:d400:e:3070:23c0:93a1
- 2600:9000:2106:2c00:e:3070:23c0:93a1
- 2600:9000:2106:be00:e:3070:23c0:93a1
- 2600:9000:2106:5a00:e:3070:23c0:93a1
- 2600:9000:2106:c00:e:3070:23c0:93a1
- 2600:9000:2106:f200:e:3070:23c0:93a1
- 2600:9000:2106:6200:e:3070:23c0:93a1
- 2600:9000:2106:4600:e:3070:23c0:93a1
- MX
- 1 aspmx.l.google.com.
- 10 alt3.aspmx.l.google.com.
- 10 alt4.aspmx.l.google.com.
- 5 alt1.aspmx.l.google.com.
- 5 alt2.aspmx.l.google.com.
- NS
- ns-135.awsdns-16.com.
- ns-1465.awsdns-55.org.
- ns-1681.awsdns-18.co.uk.
- ns-668.awsdns-19.net.
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since lookback.com can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.
Domain registration (WHOIS / RDAP)
- Registrar
- Amazon Registrar, Inc.
- Registered
- 1998-07-03
- Expires
- 2027-07-02
- Last changed
- 2026-05-28
Nameservers: NS-135.AWSDNS-16.COM, NS-1465.AWSDNS-55.ORG, NS-1681.AWSDNS-18.CO.UK, NS-668.AWSDNS-19.NET
Status: client transfer prohibited
SSL certificate
Certificate Transparency lookup failed (HTTP 502).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=utf-8
- Cache-Control
- public, max-age=0, s-maxage=86400
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=31536000
- X-Frame-Options
- SAMEORIGIN
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- strict-origin-when-cross-origin
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://lookback.com/HTTP 301→ https://lookback.com/
- 2.
https://lookback.com/HTTP 301→ https://www.lookback.com/
- 3.
https://www.lookback.com/HTTP 200
Meta tags
- Title
- Lookback
- Description
- Lookback is the AI-powered user research platform for interviews, usability testing, and analysis. Recruit, research, and share insights— all in one place.
- Canonical
- https://www.lookback.com
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Lookback
- Open Graph description
- Lookback is the AI-powered user research platform for interviews, usability testing, and analysis. Recruit, research, and share insights— all in one place.
- Open Graph image
- https://www.lookback.com/hubfs/Featured%20Image%20Social.png
- Open Graph type
- Not set
- Twitter card
- summary_large_image
- Twitter title
- Lookback
- Twitter image
- https://www.lookback.com/hubfs/Featured%20Image%20Social.png
robots.txt
- Disallow rules (User-agent: *)
- 5
- Disallow rules (other agents)
- 0
Sitemaps declared:
https://www.lookback.com/sitemap.xmlhttps://blog.lookback.com/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.