ROBTEX.COM - ws4jdemo.appspot.com
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ws4jdemo.appspot.com checked at 2025-12-07T20:08:45.588Z 2281ms 97/97/97 100% R:10 allDone:true timedOut:false ws4jdemo.appspot.com
| MX | gmr-smtp-in.l.google.com | ||||||
| A | 2a00:1450:4009:c0f::e🇬🇧 Google | ||||||
| PTR | yulhrs-in-f14.1e100.net | ||||||
| A | 192.178.223.14🇺🇸 Google | ||||||
| PTR | yulhrs-in-f14.1e100.net | ||||||
| MX | alt1.gmr-smtp-in.l.google.com | ||||||
| A | 2607:f8b0:4023:1015::e🇺🇸 Google | ||||||
| PTR | yudfwta-in-f14.1e100.net | ||||||
| A | 172.253.135.14🇺🇸 Google | ||||||
| PTR | yudfwta-in-f14.1e100.net | ||||||
| MX | alt2.gmr-smtp-in.l.google.com | ||||||
| A | 2607:f8b0:4023:3001::e🇺🇸 Google | ||||||
| PTR | yulnkec-in-f14.1e100.net | ||||||
| A | 172.217.74.14🇺🇸 Google | ||||||
| PTR | yulnkec-in-f14.1e100.net | ||||||
| MX | alt3.gmr-smtp-in.l.google.com | ||||||
| A | 2607:f8b0:4003:c30::e🇺🇸 Google | ||||||
| PTR | yutulis-in-f14.1e100.net | ||||||
| A | 74.125.27.14🇺🇸 Google | ||||||
| PTR | yutulis-in-f14.1e100.net | ||||||
| MX | alt4.gmr-smtp-in.l.google.com | ||||||
| A | 2607:f8b0:4001:c70::e🇺🇸 Google | ||||||
| PTR | yucbful-in-f14.1e100.net | ||||||
| A | 192.178.209.14🇺🇸 Google | ||||||
| PTR | yucbful-in-f14.1e100.net | ||||||
| A | 2607:f8b0:4004:c07::99🇺🇸 Google | ||||||
| PTR | bc-in-f153.1e100.net | ||||||
| A | 172.253.62.153🇺🇸 Google | ||||||
| PTR | bc-in-f153.1e100.net | ||||||
appspot.com
| NS | ns1.google.com | ||||||
| NS | ns2.google.com | ||||||
| NS | ns3.google.com | ||||||
| NS | ns4.google.com | ||||||
| A | 2607:f8b0:4007:817::200e🇺🇸 Google | ||||||
| A | 142.250.189.14🇺🇸 Google | ||||||
rank #325 in the tld
This domain, "appspot.com", is associated with Google Cloud services, specifically for Google App Engine applications. The Google App Engine is a cloud computing platform for developing and hosting web applications in Google-managed data centers. Each app hosted on this platform gets its own unique subdomain on "appspot.com".
Starts with same word
ws4jdemo.appspot.com |
Starts similarily
ws4jdemo.appspot.com |
AI analysis
ws4jdemo.appspot.com resolves to two IPs: 2607:f8b0:4004:c07::99 and 172.253.62.153.
other host names for instance japanbrandcopy.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com, rj.r.appspot.com, seattle.1hourpaydayloansd.appspot.com, wbtlogisitcs.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com and swinframngt.appspot.com share IP numbers with ws4jdemo.appspot.com.
ws4jdemo.appspot.com is handled by five mail servers: gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com, alt3.gmr-smtp-in.l.google.com and alt4.gmr-smtp-in.l.google.com.
ws4jdemo.appspot.com shares mail servers with other domains at least partially, including gamefest.withgoogle.com, printkit.withgoogle.com, www.goglobal.withgoogle.com, myapplica.appspot.com and eclipsetelemetry.appspot.com.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hosts with two IP numbers:
gmr-smtp-in.l.google.com points to 2a00:1450:4009:c0f::e and 192.178.223.14.
alt1.gmr-smtp-in.l.google.com points to 2607:f8b0:4023:1015::e and 172.253.135.14.
alt2.gmr-smtp-in.l.google.com points to 2607:f8b0:4023:3001::e and 172.217.74.14.
alt3.gmr-smtp-in.l.google.com points to 2607:f8b0:4003:c30::e and 74.125.27.14.
alt4.gmr-smtp-in.l.google.com points to 2607:f8b0:4001:c70::e and 192.178.209.14.