html.appspot.com - dns.ninja

html.appspot.com

DNSSEC⚠️ Not signed
A2607:f8b0:4004:c1f::99🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f153.1e100.net
A142.251.179.153🇺🇸 Google142.251.179.0/24
MXgmr-smtp-in.l.google.com ⭐
A2607:f8b0:4004:c21::e🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f14.1e100.net
A64.233.180.14🇺🇸 Google64.233.180.0/24
PTRon-in-f14.1e100.net
PTRpe-in-f14.1e100.net
MXalt1.gmr-smtp-in.l.google.com(10)
A2800:3f0:4003:c0f::e🇨🇱 Google2800:3f0:4003::/48
A108.177.123.14🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f14.1e100.net
MXalt2.gmr-smtp-in.l.google.com(20)
A2a00:1450:400b:c02::e🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f14.1e100.net
A172.253.116.14🇺🇸 Google172.253.116.0/24
PTRdj-in-f14.1e100.net
MXalt3.gmr-smtp-in.l.google.com(30)
A2a00:1450:4009:c0f::e🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f14.1e100.net
A192.178.223.14🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f14.1e100.net
MXalt4.gmr-smtp-in.l.google.com(40)
A2a00:1450:400c:c23::e🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f14.1e100.net
A172.253.157.14🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f14.1e100.net

appspot.com

DNSSEC⚠️ Not signed
A2607:f8b0:4004:c1d::64🇺🇸 Google2607:f8b0:4004::/48
A2607:f8b0:4004:c1d::66🇺🇸 Google2607:f8b0:4004::/48
A2607:f8b0:4004:c1d::71🇺🇸 Google2607:f8b0:4004::/48
A2607:f8b0:4004:c1d::8b🇺🇸 Google2607:f8b0:4004::/48
A142.251.167.100🇺🇸 Google142.251.167.0/24
A142.251.167.101🇺🇸 Google142.251.167.0/24
A142.251.167.102🇺🇸 Google142.251.167.0/24
A142.251.167.113🇺🇸 Google142.251.167.0/24
A142.251.167.138🇺🇸 Google142.251.167.0/24
A142.251.167.139🇺🇸 Google142.251.167.0/24
NSns1.google.com ⭐
NSns2.google.com
NSns3.google.com
NSns4.google.com
TXTv=spf1 -all
TXTIPROTA_D29304-(0x585858)
SOAns1.google.comdns-admin@google.com serial=958275340
rank #649 globally
rank #387 in the tld

appspot.com

appspot.com is the default domain Google App Engine assigns to hosted applications. It is operated by Google and serves as the base for app-specific subdomains.

Key facts

  • Owner / operator: Google
  • TLD:.com— gTLD
  • Primary purpose: hosting platform for Google App Engine applications (PaaS)
  • Status: active

History

YearEvent
2008Launch of Google App Engine (beta) with default*.appspot.comsubdomains
2014Introduction of Managed VMs (precursor to Flexible environment)
2015General Availability of App Engine Flexible Environment
2020Automatic SSL for custom domains on App Engine apps

Notable subdomains or services

  • *.appspot.com– Google App Engine applications
Semrush Rank:#7,468,264 Keywords:1 Traffic:12/mo
WOT: SAFE (82/100)
📈 Tranco rank: #791
appspot.com - Tranco Rank (30d: ↓-13)773775780785790794Jun 21Jul 1Jul 11Jul 21Jul 31Rank#775#788

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 – No server management required; Google handles infrastructure
  • Automatic Scaling – Capacity adjusts dynamically based on traffic demand
  • Multi-Language Support – Python, Go, Java, Node.js, PHP, Ruby, and .NET
  • Two Environments – 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.

Subdomains

znuhtnnuf3lx.html.appspot.com
y1rjcx9duxaw.html.appspot.com

Same first word

html.com.es
html.s3-website.us-east-1.amazonaws.com
html.cafe
html.de
html.ph
html.bio
html.s3-external-1.amazonaws.com
html.pythonanywhere.com
html.co.jp
html.wixsite.com
html.bot
html.sh
html.by
html.ie
html.training
html.s3-website-us-west-2.amazonaws.com
html.im
html.club
html.s3-website.ca-central-1.amazonaws.com
html.bet
html.biz
html.com.au
html.fi
html.akamaized.net
html.hr
html.expert
html.s3-website.eu-west-3.amazonaws.com
html.sk
html.website.yandexcloud.net
html.net.ph
html.dojin.com
html.co.nz
html.ac
html.solutions
html.ltd
html.fr
html.world
html.gr
html.center
html.googleapis.com
html.withgoogle.com
html.email
html.net.pl
html.s3.us-east-1.amazonaws.com
html.academy
html.com.cn
html.or.at
html.s3-website.eu-west-2.amazonaws.com
html.nu
html.s3-website.us-west-2.amazonaws.com
html.lv
html.web.id
html.s3-eu-central-1.amazonaws.com
html.casa
html.global.ssl.fastly.net
html.at
html.cz
html.s3.us-east-2.amazonaws.com
html.su
html.s3-website-sa-east-1.amazonaws.com
html.global.prod.fastly.net
html.org.cn
html.co
html.black
html.vg
html.firebaseapp.com
html.s3-website.eu-west-1.amazonaws.com
html.blogspot.com
html.dev
html.io
html.s3.dualstack.us-east-1.amazonaws.com
html.co.com
html.ru
html.s3.us-west-1.amazonaws.com
html.wtf
html.ch
html.s3.ap-southeast-2.amazonaws.com
html.s3-eu-west-2.amazonaws.com
html.uk.com
html.ro
html.s3-website-ap-northeast-1.amazonaws.com
html.id
html.readthedocs.io
html.app
html.leadpages.co
html.glitch.me
html.cn
html.a.prod.fastly.net
html.githubusercontent.com
html.kr
html.energy
html.lu
html.bz
html.news
html.md
html.s3-ap-southeast-1.amazonaws.com
html.coffee
html.appspot.com
html.s3-website.ap-south-1.amazonaws.com
html.name
html.top
html.vip
html.ba
html.works
html.ai
html.s3-ap-southeast-2.amazonaws.com
html.uk
html.xyz
html.a.ssl.fastly.net
html.s3.eu-central-1.amazonaws.com
html.gallery
html.ne.jp
html.ir
html.plus
html.co.kr
html.cat
html.s3.us-west-2.amazonaws.com
html.com.ph
html.report
html.help
html.today
html.asia
html.cl
html.s3-sa-east-1.amazonaws.com
html.myshopify.com
html.nhs.uk
html.eu
html.it.com
html.blue
html.rag-cloud-ch.hosteur.com
html.s3.sa-east-1.amazonaws.com
html.systems
html.s3.eu-west-3.amazonaws.com
html.hatenablog.com
html.j.scaleforce.net
html.in
html.carrd.co
html.s3-eu-west-1.amazonaws.com
html.blog
html.in.ua
html.blogspot.se
html.house
html.s3-website.ap-northeast-2.amazonaws.com
html.no
html.zone
html.s3-website.us-west-1.amazonaws.com
html.cool
html.design
html.cm
html.dns-cloud.net
html.technology
html.ee
html.edu.vn
html.jp
html.com
html.li
html.fit
html.group
html.us.com
html.co.uk
html.ws
html.dk
html.s3-website.us-east-2.amazonaws.com
html.de.com
html.s3-us-west-1.amazonaws.com
html.cc
html.com.vn

Similar names

thml.org
ltmh.org
mhtl.tt
lmth.info
lthm.ch
hlmt.cn
hmtl.co.in
hlmt.com.my
mhlt.cn
lhmt.de
hlmt.jp
lmth.de
tmhl.no
hmtl.in
thml.de
mlht.de
hmlt.net
lmht.vn
hltm.net
thlm.se
html.us
mlht.su
html.support
html.te.ua
hmlt.cn
html.nl
html.s3-website-ap-southeast-1.amazonaws.com
html.bg
tlhm.com
html.apps.fbsbx.com
html.s3-website-us-west-1.amazonaws.com
html.uy
lmht.cn
htlm.it
html.blogspot.com.br
html.uz
html.tools
html.tw
thml.net
html.agency
htlm.com
mthl.org
hmtl.ca
html.be
html.df.gov.br
html.s3.ap-south-1.amazonaws.com
html.lt
html.com.tr
html.s3.dualstack.ap-southeast-1.amazonaws.com
html.network
html.gg
html.to
html.am
lhtm.org

DNS History

49 records (7 active, 42 former)

MXalt1.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.comA142.251.179.1532607:f8b0:4004:c1f::99142.250.117.153142.250.129.153142.250.151.153142.250.31.153142.250.72.20142.251.111.153142.251.16.153142.251.163.153142.251.214.116142.251.215.244142.251.218.20142.251.29.153142.251.30.153142.251.35.84142.251.45.20142.251.45.212172.217.14.116172.253.62.153172.253.63.153192.178.155.153192.178.223.1532607:f8b0:4004:c07::992607:f8b0:4004:c08::992607:f8b0:4004:c0b::992607:f8b0:4004:c17::992607:f8b0:4004:c19::992607:f8b0:4004:c1b::992607:f8b0:4004:c23::992607:f8b0:4006:810::20142607:f8b0:4006:814::20142607:f8b0:4007:804::20142607:f8b0:4007:808::20142607:f8b0:4007:80c::20142607:f8b0:4007:80e::20142607:f8b0:4007:817::20142607:f8b0:4007:818::20142a00:1450:4009:c04::992a00:1450:4009:c08::992a00:1450:4009:c0f::992a00:1450:4009:c13::992a00:1450:4009:c15::992a00:1450:4009:c17::99
●MXalt1.gmr-smtp-in.l.google.com2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 01:07:58
● 2026-08-04 11:32:02
●MXalt2.gmr-smtp-in.l.google.com2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 01:07:58
● 2026-08-04 11:32:02
●MXalt3.gmr-smtp-in.l.google.com2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 01:07:58
● 2026-08-04 11:32:02
●MXalt4.gmr-smtp-in.l.google.com2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 01:07:58
● 2026-08-04 11:32:02
●MXgmr-smtp-in.l.google.com2026-02-19 → 2026-08-04 · 2 obs
● 2026-02-19 01:07:58
● 2026-08-04 11:32:02
○A142.250.117.1532026-02-19 → 2026-05-23 · 6 obs
● 2026-02-19 01:07:58
○ 2026-02-20 14:28:54
○ 2026-05-14 01:11:04
● 2026-05-23 04:45:10
○ 2026-05-25 13:58:52
○ 2026-08-04 11:32:02
○A142.250.129.1532026-04-16 → 2026-06-03 · 15 obs
○ 2026-02-19 01:07:58
○ 2026-04-16 01:26:46
● 2026-04-16 20:13:38
○ 2026-04-20 16:27:04
○ 2026-04-21 02:10:14
● 2026-04-21 23:29:34
● 2026-04-22 04:43:14
○ 2026-04-24 11:38:04
○ 2026-05-09 05:18:18
● 2026-05-14 01:11:04
○ 2026-05-23 04:45:10
○ 2026-05-30 15:25:58
● 2026-06-03 17:47:56
○ 2026-06-08 12:39:28
○ 2026-08-04 11:32:02
○A142.250.151.1532026-06-30 → 2026-06-30 · 4 obs
○ 2026-06-30 02:13:46
● 2026-06-30 15:23:24
○ 2026-07-02 15:49:48
○ 2026-08-04 11:32:02
○A142.250.31.1532026-05-09 → 2026-05-09 · 4 obs
○ 2026-05-05 07:29:24
● 2026-05-09 05:18:18
○ 2026-05-14 01:11:04
○ 2026-08-04 11:32:02
○A142.250.72.202026-04-11 → 2026-04-24 · 12 obs
○ 2026-04-08 12:54:32
● 2026-04-11 15:10:50
● 2026-04-16 01:26:46
○ 2026-04-16 20:13:38
● 2026-04-20 16:27:04
● 2026-04-21 02:10:14
○ 2026-04-21 23:29:34
○ 2026-04-22 04:43:14
● 2026-04-24 11:38:04
● 2026-04-24 13:56:04
○ 2026-04-26 04:32:14
○ 2026-08-04 11:32:02
○A142.251.111.1532026-06-08 → 2026-06-08 · 4 obs
○ 2026-06-03 17:47:56
● 2026-06-08 12:39:28
○ 2026-06-27 02:42:42
○ 2026-08-04 11:32:02
○A142.251.16.1532026-06-30 → 2026-07-02 · 6 obs
○ 2026-06-27 02:42:42
● 2026-06-30 02:13:46
○ 2026-06-30 15:23:24
● 2026-07-02 15:49:48
○ 2026-07-04 03:44:28
○ 2026-08-04 11:32:02
○A142.251.163.1532026-02-21 → 2026-05-25 · 7 obs
○ 2026-02-20 14:28:54
● 2026-02-21 14:18:26
○ 2026-02-23 13:19:50
○ 2026-05-23 04:45:10
● 2026-05-25 13:58:52
○ 2026-05-30 15:25:58
○ 2026-08-04 11:32:02
●A142.251.179.1532026-07-04 → 2026-08-04 · 8 obs
○ 2026-07-02 15:49:48
● 2026-07-04 03:44:28
○ 2026-07-04 04:26:12
● 2026-07-05 00:35:10
○ 2026-07-09 11:57:46
● 2026-07-11 05:41:28
○ 2026-07-13 06:26:26
● 2026-08-04 11:32:02
○A142.251.214.1162026-07-09 → 2026-07-09 · 4 obs
○ 2026-07-05 00:35:10
● 2026-07-09 11:57:46
○ 2026-07-10 19:58:36
○ 2026-08-04 11:32:02
○A142.251.215.2442026-04-26 → 2026-04-27 · 5 obs
○ 2026-04-24 13:56:04
● 2026-04-26 04:32:14
● 2026-04-27 01:41:00
○ 2026-04-28 01:51:28
○ 2026-08-04 11:32:02
○A142.251.218.202026-07-04 → 2026-07-04 · 4 obs
○ 2026-07-04 03:44:28
● 2026-07-04 04:26:12
○ 2026-07-05 00:35:10
○ 2026-08-04 11:32:02
○A142.251.29.1532026-02-20 → 2026-02-20 · 4 obs
○ 2026-02-19 01:07:58
● 2026-02-20 14:28:54
○ 2026-02-21 14:18:26
○ 2026-08-04 11:32:02
○A142.251.30.1532026-05-30 → 2026-07-13 · 6 obs
○ 2026-05-25 13:58:52
● 2026-05-30 15:25:58
○ 2026-06-03 17:47:56
● 2026-07-13 06:26:26
○ 2026-07-21 01:02:38
○ 2026-08-04 11:32:02
○A142.251.35.842026-02-24 → 2026-07-21 · 5 obs
○ 2026-02-23 13:19:50
● 2026-02-24 06:18:08
○ 2026-03-01 04:35:08
● 2026-07-21 01:02:38
○ 2026-08-04 11:32:02
○A142.251.45.202026-03-12 → 2026-04-08 · 8 obs
○ 2026-03-01 04:35:08
● 2026-03-12 17:36:02
○ 2026-03-21 23:15:34
○ 2026-03-27 16:29:56
● 2026-04-08 08:21:06
● 2026-04-08 12:54:32
○ 2026-04-11 15:10:50
○ 2026-08-04 11:32:02
○A142.251.45.2122026-03-21 → 2026-03-27 · 5 obs
○ 2026-03-12 17:36:02
● 2026-03-21 23:15:34
● 2026-03-27 16:29:56
○ 2026-04-08 08:21:06
○ 2026-08-04 11:32:02
○A172.217.14.1162026-02-23 → 2026-02-23 · 4 obs
○ 2026-02-21 14:18:26
● 2026-02-23 13:19:50
○ 2026-02-24 06:18:08
○ 2026-08-04 11:32:02
○A172.253.62.1532026-05-05 → 2026-05-05 · 4 obs
○ 2026-04-28 01:51:28
● 2026-05-05 07:29:24
○ 2026-05-09 05:18:18
○ 2026-08-04 11:32:02
○A172.253.63.1532026-04-28 → 2026-06-27 · 6 obs
○ 2026-04-27 01:41:00
● 2026-04-28 01:51:28
○ 2026-05-05 07:29:24
● 2026-06-27 02:42:42
○ 2026-06-30 02:13:46
○ 2026-08-04 11:32:02
○A192.178.155.1532026-03-01 → 2026-03-01 · 4 obs
○ 2026-02-24 06:18:08
● 2026-03-01 04:35:08
○ 2026-03-12 17:36:02
○ 2026-08-04 11:32:02
○A192.178.223.1532026-07-10 → 2026-07-10 · 4 obs
○ 2026-07-09 11:57:46
● 2026-07-10 19:58:36
○ 2026-07-11 05:41:28
○ 2026-08-04 11:32:02
○A2607:f8b0:4004:c07::992026-05-05 → 2026-05-05 · 4 obs
○ 2026-04-28 01:51:28
● 2026-05-05 07:29:24
○ 2026-05-09 05:18:18
○ 2026-08-04 11:32:02
○A2607:f8b0:4004:c08::992026-04-28 → 2026-06-27 · 6 obs
○ 2026-04-27 01:41:00
● 2026-04-28 01:51:28
○ 2026-05-05 07:29:24
● 2026-06-27 02:42:42
○ 2026-06-30 02:13:46
○ 2026-08-04 11:32:02
○A2607:f8b0:4004:c0b::992026-05-09 → 2026-05-09 · 4 obs
○ 2026-05-05 07:29:24
● 2026-05-09 05:18:18
○ 2026-05-14 01:11:04
○ 2026-08-04 11:32:02
○A2607:f8b0:4004:c17::992026-06-30 → 2026-07-02 · 6 obs
○ 2026-06-27 02:42:42
● 2026-06-30 02:13:46
○ 2026-06-30 15:23:24
● 2026-07-02 15:49:48
○ 2026-07-04 03:44:28
○ 2026-08-04 11:32:02
○A2607:f8b0:4004:c19::992026-06-08 → 2026-06-08 · 4 obs
○ 2026-06-03 17:47:56
● 2026-06-08 12:39:28
○ 2026-06-27 02:42:42
○ 2026-08-04 11:32:02
○A2607:f8b0:4004:c1b::992026-02-21 → 2026-05-25 · 7 obs
○ 2026-02-20 14:28:54
● 2026-02-21 14:18:26
○ 2026-02-23 13:19:50
○ 2026-05-23 04:45:10
● 2026-05-25 13:58:52
○ 2026-05-30 15:25:58
○ 2026-08-04 11:32:02
●A2607:f8b0:4004:c1f::992026-07-04 → 2026-08-04 · 8 obs
○ 2026-07-02 15:49:48
● 2026-07-04 03:44:28
○ 2026-07-04 04:26:12
● 2026-07-05 00:35:10
○ 2026-07-09 11:57:46
● 2026-07-11 05:41:28
○ 2026-07-13 06:26:26
● 2026-08-04 11:32:02
○A2607:f8b0:4004:c23::992026-03-01 → 2026-03-01 · 4 obs
○ 2026-02-24 06:18:08
● 2026-03-01 04:35:08
○ 2026-03-12 17:36:02
○ 2026-08-04 11:32:02
○A2607:f8b0:4006:810::20142026-03-21 → 2026-03-27 · 5 obs
○ 2026-03-12 17:36:02
● 2026-03-21 23:15:34
● 2026-03-27 16:29:56
○ 2026-04-08 08:21:06
○ 2026-08-04 11:32:02
○A2607:f8b0:4006:814::20142026-04-11 → 2026-04-24 · 12 obs
○ 2026-04-08 12:54:32
● 2026-04-11 15:10:50
● 2026-04-16 01:26:46
○ 2026-04-16 20:13:38
● 2026-04-20 16:27:04
● 2026-04-21 02:10:14
○ 2026-04-21 23:29:34
○ 2026-04-22 04:43:14
● 2026-04-24 11:38:04
● 2026-04-24 13:56:04
○ 2026-04-26 04:32:14
○ 2026-08-04 11:32:02
○A2607:f8b0:4007:804::20142026-02-24 → 2026-07-21 · 5 obs
○ 2026-02-23 13:19:50
● 2026-02-24 06:18:08
○ 2026-03-01 04:35:08
● 2026-07-21 01:02:38
○ 2026-08-04 11:32:02
○A2607:f8b0:4007:808::20142026-03-12 → 2026-04-08 · 8 obs
○ 2026-03-01 04:35:08
● 2026-03-12 17:36:02
○ 2026-03-21 23:15:34
○ 2026-03-27 16:29:56
● 2026-04-08 08:21:06
● 2026-04-08 12:54:32
○ 2026-04-11 15:10:50
○ 2026-08-04 11:32:02
○A2607:f8b0:4007:80c::20142026-07-09 → 2026-07-09 · 4 obs
○ 2026-07-05 00:35:10
● 2026-07-09 11:57:46
○ 2026-07-10 19:58:36
○ 2026-08-04 11:32:02
○A2607:f8b0:4007:80e::20142026-02-23 → 2026-02-23 · 4 obs
○ 2026-02-21 14:18:26
● 2026-02-23 13:19:50
○ 2026-02-24 06:18:08
○ 2026-08-04 11:32:02
○A2607:f8b0:4007:817::20142026-04-26 → 2026-04-27 · 5 obs
○ 2026-04-24 13:56:04
● 2026-04-26 04:32:14
● 2026-04-27 01:41:00
○ 2026-04-28 01:51:28
○ 2026-08-04 11:32:02
○A2607:f8b0:4007:818::20142026-07-04 → 2026-07-04 · 4 obs
○ 2026-07-04 03:44:28
● 2026-07-04 04:26:12
○ 2026-07-05 00:35:10
○ 2026-08-04 11:32:02
○A2a00:1450:4009:c04::992026-02-19 → 2026-05-23 · 6 obs
● 2026-02-19 01:07:58
○ 2026-02-20 14:28:54
○ 2026-05-14 01:11:04
● 2026-05-23 04:45:10
○ 2026-05-25 13:58:52
○ 2026-08-04 11:32:02
○A2a00:1450:4009:c08::992026-04-16 → 2026-06-03 · 15 obs
○ 2026-02-19 01:07:58
○ 2026-04-16 01:26:46
● 2026-04-16 20:13:38
○ 2026-04-20 16:27:04
○ 2026-04-21 02:10:14
● 2026-04-21 23:29:34
● 2026-04-22 04:43:14
○ 2026-04-24 11:38:04
○ 2026-05-09 05:18:18
● 2026-05-14 01:11:04
○ 2026-05-23 04:45:10
○ 2026-05-30 15:25:58
● 2026-06-03 17:47:56
○ 2026-06-08 12:39:28
○ 2026-08-04 11:32:02
○A2a00:1450:4009:c0f::992026-07-10 → 2026-07-10 · 4 obs
○ 2026-07-09 11:57:46
● 2026-07-10 19:58:36
○ 2026-07-11 05:41:28
○ 2026-08-04 11:32:02
○A2a00:1450:4009:c13::992026-06-30 → 2026-06-30 · 4 obs
○ 2026-06-30 02:13:46
● 2026-06-30 15:23:24
○ 2026-07-02 15:49:48
○ 2026-08-04 11:32:02
○A2a00:1450:4009:c15::992026-02-20 → 2026-02-20 · 4 obs
○ 2026-02-19 01:07:58
● 2026-02-20 14:28:54
○ 2026-02-21 14:18:26
○ 2026-08-04 11:32:02
○A2a00:1450:4009:c17::992026-05-30 → 2026-07-13 · 6 obs
○ 2026-05-25 13:58:52
● 2026-05-30 15:25:58
○ 2026-06-03 17:47:56
● 2026-07-13 06:26:26
○ 2026-07-21 01:02:38
○ 2026-08-04 11:32:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
appspot.comns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com8 records

✅ Authoritative Response

Server:216.239.38.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appspot.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

TypeCountSample Data
A1142.251.179.153
AAAA12607:f8b0:4004:c1f::99
MX5alt4.gmr-smtp-in.l.google.com (pri: 40), alt1.gmr-smtp-in.l.google.com (pri: 10)...

📌 Glue Records Collected

Total: 8

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

Analysis

Hierarchy

The parent domain of znuhtnnuf3lx.html.appspot.com and y1rjcx9duxaw.html.appspot.com is html.appspot.com.

IP Addresses

html.appspot.com points to the IP addresses 142.251.179.153 and 2607:f8b0:4004:c1f::99

Among the host names that share IP numbers with html.appspot.com are 0712pa.cn--showsiteinf.appspot.com--www.showsiteinf.appspot.com, ogbgozeaiztcqbmt-dot-millinium.ey.r.appspot.com, hsbc-2-dot-maximal-coast-225810.appspot.com and two others.

Mail Servers

html.appspot.com has five mail servers, which are gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com and two others.

html.appspot.com shares at least some of its mail servers with other domains — for example meatinapark.appspot.com, www.honglinjiye.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com, weyevyflnhvawwhcshfwltybvs-dot-gloff00403993445.uk.r.appspot.com and two more.

It is common to find these mail servers used together with the mail servers alt3.gmr-smtp-in.l.google.com and alt4.gmr-smtp-in.l.google.com.

Hosts with two IP numbers each:

gmr-smtp-in.l.google.com resolves to two addresses: 64.233.180.14 and 2607:f8b0:4004:c21::e.

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

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

alt3.gmr-smtp-in.l.google.com resolves to two addresses: 192.178.223.14 and 2a00:1450:4009:c0f::e.

alt4.gmr-smtp-in.l.google.com resolves to two addresses: 172.253.157.14 and 2a00:1450:400c:c23::e.