WWW.RTSAK.COM - r821-dot-lead-pages.appspot.com
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r821-dot-lead-pages.appspot.com checked at 2025-11-17T00:42:20.620Z 251ms 121/121/121 100% R:7 allDone:true timedOut:false r821-dot-lead-pages.appspot.com
| MX | gmr-smtp-in.l.google.com | ||||||
| A | 2607:f8b0:4023:c0b::e 🇺🇸 Google | ||||||
| PTR | dd-in-f14.1e100.net | ||||||
| A | 142.250.141.14🇺🇸 Google | ||||||
| PTR | dd-in-f14.1e100.net | ||||||
| MX | alt1.gmr-smtp-in.l.google.com | ||||||
| A | 2607:f8b0:4023:100f::e 🇺🇸 Google | ||||||
| PTR | yudfwra-in-f14.1e100.net | ||||||
| A | 192.178.220.14🇺🇸 Google | ||||||
| PTR | yudfwra-in-f14.1e100.net | ||||||
| MX | alt2.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 | alt3.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 | alt4.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 | ||||||
| A | 2607:f8b0:4004:c1d::99 🇺🇸 Google | ||||||
| PTR | ww-in-f153.1e100.net | ||||||
| A | 142.251.167.153🇺🇸 Google | ||||||
| PTR | ww-in-f153.1e100.net | ||||||
appspot.com
| NS | ns1.google.com | ||||||
| NS | ns2.google.com | ||||||
| NS | ns3.google.com | ||||||
| NS | ns4.google.com | ||||||
| A | 2a00:1450:4009:c15::64 🇬🇧 Google | ||||||
| A | 2a00:1450:4009:c15::65 🇬🇧 Google | ||||||
| A | 2a00:1450:4009:c15::66 🇬🇧 Google | ||||||
| A | 2a00:1450:4009:c15::8a 🇬🇧 Google | ||||||
| A | 142.251.29.100🇺🇸 Google | ||||||
| A | 142.251.29.101🇺🇸 Google | ||||||
| A | 142.251.29.102🇺🇸 Google | ||||||
| A | 142.251.29.113🇺🇸 Google | ||||||
| A | 142.251.29.138🇺🇸 Google | ||||||
| A | 142.251.29.139🇺🇸 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
r821-dot-lead-pages.appspot.com |
Starts similarily
r821-dot-lead-pages.appspot.com |
AI analysis
r821-dot-lead-pages.appspot.com points to two IPs: 2607:f8b0:4004:c1d::99 and 142.251.167.153.
Other host names, for instance bicycle-gifts.cn--showsiteinf.appspot.com--www.showsiteinf.appspot.com, www.angrybirds-facebook.appspot.com, no.teletrack.0cashadvance.appspot.com, wxp114.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com and xinyulg.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com share IP numbers with r821-dot-lead-pages.appspot.com.
r821-dot-lead-pages.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.
r821-dot-lead-pages.appspot.com shares mail servers with other domains at least in part, for instance syssales.appspot.com, happy-shapes.appspot.com, hill.sc.1hrpdlnow.appspot.com, renfroesbeerandwine.com and www.partnerstore-kr.withgoogle.com.
These mail servers are often used together with 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.
Two IPs per host name:
gmr-smtp-in.l.google.com points to: 2607:f8b0:4023:c0b::e and 142.250.141.14
alt1.gmr-smtp-in.l.google.com points to: 2607:f8b0:4023:100f::e and 192.178.220.14
alt2.gmr-smtp-in.l.google.com points to: 2607:f8b0:4023:1015::e and 172.253.135.14
alt3.gmr-smtp-in.l.google.com points to: 2607:f8b0:4023:3001::e and 172.217.74.14
alt4.gmr-smtp-in.l.google.com points to: 2607:f8b0:4003:c30::e and 74.125.27.14
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)