Home - Allen Cheng
| IP | 104.21.66.78 IP info → |
|---|---|
| Hosted Country | Canada |
| Provider | Cloudflare, Inc. |
| Registration Date | 2009-04-27 (17 years 5 months ago) |
| Expiration Date | 2027-04-27 (6 months from now) |
| Registrar | Bluehost Inc. |
| Safe Browsing | No risk issues |
| Risk Score |
5/100 · low
No owner email in WHOIS (+5)
|
| PageSpeed Score | Check PageSpeed → |
| Speed test | Run speed test → |
| Referring domains | 74 (shown list is a sample) |
|---|---|
| Link authority | 27/100 |
| Graph rank | #2,479,098 |
| Graph release | Apr-Jun 2026 |
| blogspot.com | A81 4,202,402 hosts |
|---|---|
| azurewebsites.net | A62 30,207 hosts |
| wikipedia.org | A85 2,227 hosts |
| uc.edu | A56 553 hosts |
| beta.gouv.fr | A49 394 hosts |
TLD mix: .com 58.11%, .net 6.76%, .org 6.76%, .ca 4.05%, .co 2.7%, .io 2.7%, .edu 1.35%, .fr 1.35%
Referring-domain totals come from the public Common Crawl graph (full page/anchor index like Ahrefs is paid-only). Linking pages and anchor texts below are a live web sample.
Health: 100/100
| A | 104.21.66.78 |
|---|---|
| A | 172.67.157.130 |
| AAAA | 2606:4700:3037::6815:424e |
| AAAA | 2606:4700:3032::ac43:9d82 |
| MX | 20 mx2.zoho.com |
| MX | 50 mx3.zoho.com |
| MX | 10 mx.zoho.com |
| NS | cortney.ns.cloudflare.com |
| NS | algin.ns.cloudflare.com |
| TXT | v=spf1 include:zoho.com ~all |
| TXT | zoho-verification=zb42749348.zmverify.zoho.com |
| TXT | ca3-11b4d0e4f1de4c8ab5360c9d5499f258 |
| TXT | google-site-verification=9HO8Iq7mnm7SIMuf6WuMurNfsz7K8ylT0U9yauV-2Uc |
| TXT | v=spf1 +a +mx +ip4:50.87.170.34 +ip4:66.147.245.93 +include:servers.mcsv.net ~all |
| TXT | v=spf1 +a +mx +ip4:50.87.170.34 +ip4:66.147.245.93 +ip4:66.147.242.164 +include:bluehost.com ~all |
| SOA | algin.ns.cloudflare.com dns.cloudflare.com 2416565460 10000 2400 604800 1800 |
| Status-Code | 200 |
|---|---|
| Status | HTTP/2 200 |
| date | Thu, 08 Oct 2026 11:39:42 GMT |
| content-type | text/html; charset=UTF-8 |
| server | cloudflare |
| last-modified | Thu, 08 Oct 2026 11:39:42 GMT |
| cf-cache-status | BYPASS |
| vary | Accept-Encoding,Cookie |
| link | <https://www.allencheng.com/>; rel=shortlink |
| x-powered-by | WP Engine |
| x-cacheable | SHORT |
| cache-control | max-age=600, must-revalidate |
| x-cache | HIT: 1 |
| x-cache-group | normal |
| report-to | {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=CgmpdRJaz4WjAevD8hR3c5GRgseJfDWisg4fYn1j2znugTemhvgJ0V43tNXT2rSX7Sz%2Brcmc%2BUQfaMvKKauS6cJghY3ttrFrJMP9ya1FI4vFapIbjuV0N%2FjBb1QsROrhYiuDd44%3D"}]} |
| nel | {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| content-encoding | zstd |
| cf-ray | a474ddd77932e4e0-RIX |
| alt-svc | h3=":443"; ma=86400 |
| Final-URL | https://www.allencheng.com/ |
| Scheme | https |
| Total-Time | 726 |
| Registrar | Bluehost Inc. |
|---|---|
| Registration Date | 2009-04-27 (17 years 5 months ago) |
| Updated | 2026-04-12 |
| Expiration Date | 2027-04-27 (6 months from now) |
| Status | — |
| Name servers | algin.ns.cloudflare.com, cortney.ns.cloudflare.com |