humblebundle.appspot.com - robtex.com

humblebundle.appspot.com

appspot.com

DNSSECโš ๏ธ Not signed
A2607:f8b0:4006:804::200e๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4006::/48
A142.251.41.174๐Ÿ‡บ๐Ÿ‡ธ Google142.251.41.0/24
NSns1.google.com โญ
NSns2.google.com
NSns3.google.com
NSns4.google.com
TXTIPROTA_D29304-(0x585858)
TXTv=spf1 -all
SOAns1.google.comdns-admin@google.com serial=887603846
WOT: SAFE (70/100)
rank #607 globally
rank #356 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".๐Ÿ”’ HSTS Preload (+subdomains)
WOT: SAFE (82/100)
๐Ÿ“ˆ Tranco rank: #673
appspot.com - Tranco Rank (30d: โ†‘+77)720740760780800820821Jan 4Jan 13Jan 22Jan 31Feb 9Feb 10Rank#809#732

Google App Engine Hosting Domain

appspot.com is the default hosting domain for applications deployed on Google App Engine, Google Cloud's fully managed serverless platform for developing and hosting web applications at scale. When developers deploy an application to App Engine, it is automatically assigned a subdomain under appspot.com (e.g.,myproject.appspot.com).

Key Features of App Engine

  • Serverless Architecture โ€“ No server management required; Google handles infrastructure
  • Automatic Scaling โ€“ Capacity adjusts dynamically based on traffic demand
  • Multi-Language Support โ€“ Python, Go, Java, Node.js, PHP, Ruby, and .NET
  • Two Environments โ€“ Standard (pre-configured runtimes) and Flexible (custom containers)

DNS Infrastructure

The domain is hosted entirely on Google's infrastructure:

Record TypeDetails
Nameserversns1-4.google.com (AS15169)
IPv4Multiple IPs in 192.178.155.x range
IPv62607:f8b0:4004:c23::/64
SPFv=spf1 -all(no mail sent from this domain)
DNSSECNot signed

App Engine was one of the first Platform-as-a-Service (PaaS) offerings when Google launched it in 2008, predating competitors like Heroku and AWS Elastic Beanstalk. Today it remains a core component of Google Cloud Platform, serving millions of applications worldwide.

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20192020202120222023202420252026MXalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.comA142.250.65.842607:f8b0:4006:80e::2014142.251.210.52142.251.211.842607:f8b0:4004:c1d::992607:f8b0:4006:819::2014CNAMEappspot-preview.l.google.com
โ—MXalt1.gmr-smtp-in.l.google.com2026-03-13 โ†’ 2026-03-23 ยท 2 obs
โ— 2026-03-13 16:43:30
โ— 2026-03-23 08:06:56
โ—MXalt2.gmr-smtp-in.l.google.com2026-03-13 โ†’ 2026-03-23 ยท 2 obs
โ— 2026-03-13 16:43:30
โ— 2026-03-23 08:06:56
โ—MXalt3.gmr-smtp-in.l.google.com2026-03-13 โ†’ 2026-03-23 ยท 2 obs
โ— 2026-03-13 16:43:30
โ— 2026-03-23 08:06:56
โ—MXalt4.gmr-smtp-in.l.google.com2026-03-13 โ†’ 2026-03-23 ยท 2 obs
โ— 2026-03-13 16:43:30
โ— 2026-03-23 08:06:56
โ—MXgmr-smtp-in.l.google.com2026-03-13 โ†’ 2026-03-23 ยท 2 obs
โ— 2026-03-13 16:43:30
โ— 2026-03-23 08:06:56
โ—A142.250.65.842026-03-23 โ†’ 2026-03-23 ยท 2 obs
โ—‹ 2026-03-20 09:21:14
โ— 2026-03-23 08:06:56
โ—‹A142.251.210.522026-03-13 โ†’ 2026-03-13 ยท 3 obs
โ— 2026-03-13 16:43:30
โ—‹ 2026-03-20 09:21:14
โ—‹ 2026-03-23 08:06:56
โ—‹A142.251.211.842026-03-20 โ†’ 2026-03-20 ยท 3 obs
โ—‹ 2026-03-13 16:43:30
โ— 2026-03-20 09:21:14
โ—‹ 2026-03-23 08:06:56
โ—‹A2607:f8b0:4004:c1d::992026-03-13 โ†’ 2026-03-13 ยท 3 obs
โ— 2026-03-13 16:43:30
โ—‹ 2026-03-20 09:21:14
โ—‹ 2026-03-23 08:06:56
โ—A2607:f8b0:4006:80e::20142026-03-23 โ†’ 2026-03-23 ยท 2 obs
โ—‹ 2026-03-20 09:21:14
โ— 2026-03-23 08:06:56
โ—‹A2607:f8b0:4006:819::20142026-03-20 โ†’ 2026-03-20 ยท 3 obs
โ—‹ 2026-03-13 16:43:30
โ— 2026-03-20 09:21:14
โ—‹ 2026-03-23 08:06:56
โ—‹CNAMEappspot-preview.l.google.com2018-06-13 โ†’ 2018-06-13 ยท 3 obs
โ— 2018-06-13 09:53:24
โ—‹ 2026-03-13 16:43:30
โ—‹ 2026-03-23 08:06:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
appspot.comns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com8 records

โœ… Authoritative Response

Server:216.239.36.10

NS records: ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for appspot.com (unsigned zone)

โฑ๏ธ Timing

Total: 153ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1142.250.65.84
AAAA12607:f8b0:4006:80e::2014
MX5alt1.gmr-smtp-in.l.google.com (pri: 10), gmr-smtp-in.l.google.com (pri: 5)...

๐Ÿ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns2.google.com, ns2.google.com, ns1.google.com...)

Analysis

IP Addresses

humblebundle.appspot.com points to two IPs: 2607:f8b0:4006:80e::2014 and 142.250.65.84.

Other host names, for instance roygijvhluozwnflsypmewrstt.gl44393333333.rj.r.appspot.com, 20190701t212312-dot-taalblobs-production.account-verification-id3.appspot.com, www.heyecn.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com, bobolaw1.appspot.com and lltumcfdkrgitsya-dot-millinium.ey.r.appspot.com share IP numbers with humblebundle.appspot.com.

Mail Servers

humblebundle.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.

humblebundle.appspot.com shares mail servers with other domains at least in part, for instance psp-dot-sharepointexcel-362320.uw.r.appspot.com, ngzugkdcznrhsvqkztyouozqeu-dot-gleowayel400503.uc.r.appspot.com, qumwocfultuawhvaeohuxqgrcy.triple-upgrade-293822.rj.r.appspot.com, www.drive.sandbox.google.com and zstz.my91hui.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com.

Two IPs per host name:

gmr-smtp-in.l.google.com points to: 2607:f8b0:4004:c09::e and 172.253.122.14

alt1.gmr-smtp-in.l.google.com points to: 2800:3f0:4003:c0f::e and 108.177.123.14

alt2.gmr-smtp-in.l.google.com points to: 2a00:1450:400b:c02::e and 172.253.116.14

alt3.gmr-smtp-in.l.google.com points to: 2607:f8b0:4023:3003::e and 172.253.145.14

alt4.gmr-smtp-in.l.google.com points to: 2607:f8b0:4003:c4a::e and 142.251.96.14

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)