support.formstack.com - robtex.com

support.formstack.com

CNAMEformstack.com
DNSSEC⚠️ Not signed
A108.138.217.25🇺🇸 Amazon108.138.216.0/22
PTRserver-108-138-217-25.lhr61.r.cloudfront.net
A108.138.217.32🇺🇸 Amazon108.138.216.0/22
A108.138.217.43🇺🇸 Amazon108.138.216.0/22
A108.138.217.129🇺🇸 Amazon108.138.216.0/22
NSns-1400.awsdns-47.org ⭐
A2600:9000:5305:7800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1400.awsdns-47.org
A205.251.197.120🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1400.awsdns-47.org
NSns-2016.awsdns-60.co.uk
A2600:9000:5307:e000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2016.awsdns-60.co.uk
A205.251.199.224🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2016.awsdns-60.co.uk
NSns-500.awsdns-62.com
A2600:9000:5301:f400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-500.awsdns-62.com
A205.251.193.244🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-500.awsdns-62.com
NSns-701.awsdns-23.net
A2600:9000:5302:bd00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-701.awsdns-23.net
A205.251.194.189🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-701.awsdns-23.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXT1password-site-verification=Z54MSWZVQ5EB5NAJSFYC5M6SIY
TXT6e7fd67ff8b9417093d9b09203e54c3c
TXTMS=ms84707320
TXTapple-domain-verification=K1svURlDal7GS8B5
TXTatlassian-domain-verification=n0GMi9mPghqJxXH0DP1uBixgL8k65ilPnsdFq8KOOjrMRrX...
TXTd77477e15a0de9a8
TXTfigma-domain-verification=1ba12c027b47bbebeb2de839f35815835d82c3ba764fd7124ba...
TXTgoogle-site-verification=7V2XB9GMV_DKwAa04x7RgzMShnS0xMI1_mewd1sJEBo
TXTgoogle-site-verification=VTlt1dsEuv_CYDkCOREHBFc44Egmk7DOc7A_2HX-CeY
TXTgoogle-site-verification=i2AzVBulmKeO0SNWxeqm31eII1RjZgJBLynTJFT9hXA
TXTgoogle-site-verification=lsWVzmtZwDD4ep3bEPWxIOLtaOScCMuBlASDsLbqRTI
TXTmandrill_verify.
TXTopenai-domain-verification=dv-euhzRrYe0QHvJMI1Xahrg5C8
TXTpardot_38532_*=f7f8524fdfb1512f69ece0a67773e3f43727a3041e46d888dafc5118dc24aeb9
TXTs426j8rnl6h1thibfh2kvh4o6b
TXTstatus-page-domain-verification=8ph6fmmtrpp8
TXTtk06oqhmkbh3c4lfb8ou9lhvqc
TXTtwilio-domain-verification=22dd421abca87b3cbd09c177e15f9975
TXTv=spf1 include:_spf.formstack_com._d.easydmarc.pro -all
SOAns-1400.awsdns-47.orgawsdns-hostmaster@amazon.com serial=1

formstack.com

DNSSEC⚠️ Not signed
A108.138.217.25🇺🇸 Amazon108.138.216.0/22
A108.138.217.32🇺🇸 Amazon108.138.216.0/22
A108.138.217.43🇺🇸 Amazon108.138.216.0/22
A108.138.217.129🇺🇸 Amazon108.138.216.0/22
NSns-1400.awsdns-47.org ⭐
NSns-2016.awsdns-60.co.uk
NSns-500.awsdns-62.com
NSns-701.awsdns-23.net
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXT1password-site-verification=Z54MSWZVQ5EB5NAJSFYC5M6SIY
TXT6e7fd67ff8b9417093d9b09203e54c3c
TXTMS=ms84707320
TXTapple-domain-verification=K1svURlDal7GS8B5
TXTatlassian-domain-verification=n0GMi9mPghqJxXH0DP1uBixgL8k65ilPnsdFq8KOOjrMRrX...
TXTd77477e15a0de9a8
TXTfigma-domain-verification=1ba12c027b47bbebeb2de839f35815835d82c3ba764fd7124ba...
TXTgoogle-site-verification=7V2XB9GMV_DKwAa04x7RgzMShnS0xMI1_mewd1sJEBo
TXTgoogle-site-verification=VTlt1dsEuv_CYDkCOREHBFc44Egmk7DOc7A_2HX-CeY
TXTgoogle-site-verification=i2AzVBulmKeO0SNWxeqm31eII1RjZgJBLynTJFT9hXA
TXTgoogle-site-verification=lsWVzmtZwDD4ep3bEPWxIOLtaOScCMuBlASDsLbqRTI
TXTmandrill_verify.
TXTopenai-domain-verification=dv-euhzRrYe0QHvJMI1Xahrg5C8
TXTpardot_38532_*=f7f8524fdfb1512f69ece0a67773e3f43727a3041e46d888dafc5118dc24aeb9
TXTs426j8rnl6h1thibfh2kvh4o6b
TXTstatus-page-domain-verification=8ph6fmmtrpp8
TXTtk06oqhmkbh3c4lfb8ou9lhvqc
TXTtwilio-domain-verification=22dd421abca87b3cbd09c177e15f9975
TXTv=spf1 include:_spf.formstack_com._d.easydmarc.pro -all
SOAns-1400.awsdns-47.orgawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (87/100)
rank #2138 globally
rank #1143 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (87/100)
📈 Tranco rank: #5,962

Same first word

support.alsace
support.mk.ua
support.im
support.place
support.education
support.mayfirst.org
support.claims
support.marketing
support.us-east-1.amazonaws.com
support.work
support.kiev.ua
support.media
support.services
support.md
support.inf.br
support.email
support.microsoft
support.awsapps.com
support.cz
support.ly
support.target
support.net.in
support.us
support.webhosting.be
support.si
support.academy
support.li
support.mk
support.co.hu
support.management
support.la
support.myshopify.com
support.ua
support.nl
support.tc
support.cm
support.tools
support.to
support.edgesuite.net
support.mobi
support.lk
support.network
support.com.co
support.fi
support.com.br
support.myqnapcloud.com
support.bz
support.directory
support.cw
support.lu
support.sandvikcoromant
support.blue
support.support
support.repair
support.enterprises
support.us.com
support.com.pl
support.id
support.pro
support.mt
support.hotmail
support.ie
support.gov.mr
support.gov.sg
support.co
support.name
support.design
support.dk
support.ws
support.ma
support.cci.fr
support.ky
support.dental
support.cool
support.biz
support.fund
support.mypsx.net
support.group
support.by
support.it
support.azure
support.pk
support.ninja
support.s3.amazonaws.com
support.as
support.rocks
support.digital
support.link
support.org.za
support.today
support.dev
support.kg
support.lt
support.co.ke
support.app
support.eu
support.skype
support.com
support.in.ua
support.pe

Similar names

postrup.se
sportup.ch
sportup.biz
sportup.cl
sportup.com
upsport.de
troppus.com.au
portsup.com
trupops.com
troppus.de
spprout.com
sportup.ru
support.vn
support.cc
support.de
support.vc
support.community
support.su
upsport.tv
support.az
propust.com
support.ne.jp
support.at
support.do
support.co.il
support.ru
support.solutions
sportup.be
support.co.at
sportup.es
support.s3-website-ap-southeast-1.amazonaws.com
support.net
support.s3-website-us-east-1.amazonaws.com
support.od.ua
support.com.tr
support.se
support.myasustor.com
support.lv
support.ac
sportup.si
support.cn
support.sh
sportup.com.au
support.co.tz
support.net.cn
support.wtf
opstrup.net
support.church
sportup.online
support.sky
opstrup.no
support.tw
support.xbox
support.co.th
sportup.net
support.red
support.gr
support.me
support.toyota
support.life
support.school
support.ink
support.how
support.com.ar
support.qa

DNS History

11 records (1 active, 10 former)

20162017201820192020202120222023202420252026A184.169.132.203184.169.181.152184.72.39.154184.72.40.175184.72.52.19550.18.156.7250.18.46.11950.18.50.9CNAMEformstack.comformstack.desk.coms-155415-602154065.us-west-1.elb.amazonaws.com
○A184.169.132.2032015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 01:23:42
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06
○A184.169.181.1522016-09-26 → 2016-09-26 · 4 obs
○ 2016-04-13 15:26:52
● 2016-09-26 05:25:38
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06
○A184.72.39.1542016-09-26 → 2016-09-26 · 4 obs
○ 2016-04-13 15:26:52
● 2016-09-26 05:25:38
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06
○A184.72.40.1752016-09-26 → 2016-09-26 · 4 obs
○ 2016-04-13 15:26:52
● 2016-09-26 05:25:38
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06
○A184.72.52.1952015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 01:23:42
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06
○A50.18.156.722016-09-26 → 2016-09-26 · 4 obs
○ 2016-04-13 15:26:52
● 2016-09-26 05:25:38
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06
○A50.18.46.1192015-10-28 → 2016-04-13 · 5 obs
○ 2015-06-04 01:23:42
● 2015-10-28 16:05:02
● 2016-04-13 15:26:52
○ 2016-09-26 05:25:38
○ 2026-05-10 02:47:06
○A50.18.50.92015-10-28 → 2016-04-13 · 5 obs
○ 2015-06-04 01:23:42
● 2015-10-28 16:05:02
● 2016-04-13 15:26:52
○ 2016-09-26 05:25:38
○ 2026-05-10 02:47:06
●CNAMEformstack.com2026-05-10 → 2026-05-10 · 3 obs
○ 2016-09-26 05:25:38
● 2026-05-10 02:47:04
● 2026-05-10 02:47:06
○CNAMEformstack.desk.com2015-06-04 → 2016-09-26 · 4 obs
● 2015-06-04 01:23:42
● 2016-09-26 05:25:38
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06
○CNAMEs-155415-602154065.us-west-1.elb.amazonaws.com2015-10-28 → 2016-09-26 · 5 obs
○ 2015-06-04 01:23:42
● 2015-10-28 16:05:02
● 2016-09-26 05:25:38
○ 2026-05-10 02:47:04
○ 2026-05-10 02:47:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...-
formstack.comns-701.awsdns-23.net, ns-500.awsdns-62.com, ns-1400.awsdns-47.org, ns-2016.awsdns-60.co.uk2 records

✅ Authoritative Response

Server:205.251.199.224

NS records: ns-701.awsdns-23.net, ns-500.awsdns-62.com, ns-1400.awsdns-47.org, ns-2016.awsdns-60.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for formstack.com (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1formstack.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-500.awsdns-62.com, ns-500.awsdns-62.com)

Analysis

IP Addresses

support.formstack.com resolves to four IP numbers: 108.138.217.25, 108.138.217.32, 108.138.217.43 and 108.138.217.129.

other host names for instance dev.cloudfront.recurate-app.com, graniph.com, d3a5kk1ptwmkbz.cloudfront.net, wwcloudsolutions.com and ihub.image.canon share IP numbers with support.formstack.com.

Name Servers

support.formstack.com is delegated to four name servers: ns-500.awsdns-62.com, ns-701.awsdns-23.net, ns-1400.awsdns-47.org and ns-2016.awsdns-60.co.uk.

support.formstack.com at least partially shares name servers with other domains, for instance tostobsoftegoup.net, planetv.net, dekx2qkyenj4v.cloudfront.net, nurs.or.jp and 0sub26.67.158.210.in-addr.arpa.

These name servers are commonly used with ns-396.awsdns-49.com, ns-1041.awsdns-02.org and ns-1583.awsdns-05.co.uk.

Host names with two IP numbers:

Host name ns-500.awsdns-62.com points to: 2600:9000:5301:f400::1 and 205.251.193.244.

Host name ns-701.awsdns-23.net points to: 2600:9000:5302:bd00::1 and 205.251.194.189.

Host name ns-1400.awsdns-47.org points to: 2600:9000:5305:7800::1 and 205.251.197.120.

Host name ns-2016.awsdns-60.co.uk points to: 2600:9000:5307:e000::1 and 205.251.199.224.

Mail Servers

support.formstack.com is handled by five mail servers: 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.

support.formstack.com shares mail servers with other domains at least partially, including twooldbagspatterns.com, twinsisterslivingston.com, ns500698.ns500758.ns500758.ns500698.ns500735.ns500736.ns500736.ns500698.ns500698.ns500619.ns500686.ns500619.ns500619.trackreceptor.com, ns500754.ns500754.ns500671.ns500742.ns500704.ns500671.ns500671.ns500704.ns500678.ns500671.ns500649.ns500649.ns500291.ns500153.tenderladiesbz.com and ns500758.ns500698.ns500758.ns500698.ns500698.ns500736.ns500735.ns500735.ns500735.ns500698.ns500698.ns500708.ns500698.ns500652.trackreceptor.com.

these mail servers are often used with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hosts with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c21::1a and 142.251.167.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.