support.formstack.com - dns.ninja

`support.formstack.com`

CNAME	`formstack.com`
DNSSEC	⚠️ Not signed
A	18.238.4.26^{🇺🇸 Amazon18.238.4.0/22}
		PTR	`server-18-238-4-26.phl51.r.cloudfront.net`
A	18.238.4.57^{🇺🇸 Amazon18.238.4.0/22}
A	18.238.4.86^{🇺🇸 Amazon18.238.4.0/22}
A	18.238.4.97^{🇺🇸 Amazon18.238.4.0/22}
NS	`ns-1400.awsdns-47.org` ⭐
		A	2600:9000:5305:7800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1400.awsdns-47.org`
		A	205.251.197.120^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1400.awsdns-47.org`
NS	`ns-2016.awsdns-60.co.uk`
		A	2600:9000:5307:e000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2016.awsdns-60.co.uk`
		A	205.251.199.224^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2016.awsdns-60.co.uk`
NS	`ns-500.awsdns-62.com`
		A	2600:9000:5301:f400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-500.awsdns-62.com`
		A	205.251.193.244^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-500.awsdns-62.com`
NS	`ns-701.awsdns-23.net`
		A	2600:9000:5302:bd00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-701.awsdns-23.net`
		A	205.251.194.189^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-701.awsdns-23.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`1password-site-verification=Z54MSWZVQ5EB5NAJSFYC5M6SIY`
TXT	`6e7fd67ff8b9417093d9b09203e54c3c`
TXT	`MS=ms84707320`
TXT	`anthropic-domain-verification-h18vzf=UGh7DY9E6FhoEmwTidN4ClLsV`
TXT	`anthropic-domain-verification-rsr0td=REtXLZPKSgekCenyYLoR5RhSb`
TXT	`apple-domain-verification=K1svURlDal7GS8B5`
TXT	`atlassian-domain-verification=n0GMi9mPghqJxXH0DP1uBixgL8k65ilPnsdFq8KOOjrMRrX...`
TXT	`d77477e15a0de9a8`
TXT	`figma-domain-verification=1ba12c027b47bbebeb2de839f35815835d82c3ba764fd7124ba...`
TXT	`gamma-domain-verification-gbb9hq=dlD2OmQwxu4HFiZj9YRfwMKuE`
TXT	`google-site-verification=7V2XB9GMV_DKwAa04x7RgzMShnS0xMI1_mewd1sJEBo`
TXT	`google-site-verification=VTlt1dsEuv_CYDkCOREHBFc44Egmk7DOc7A_2HX-CeY`
TXT	`google-site-verification=i2AzVBulmKeO0SNWxeqm31eII1RjZgJBLynTJFT9hXA`
TXT	`google-site-verification=lsWVzmtZwDD4ep3bEPWxIOLtaOScCMuBlASDsLbqRTI`
TXT	`mandrill_verify.`
TXT	`monday-com-verification=l6LcLunJSAgQRN_xoKzrlijdR7zvECV5ddN33i8IcEE`
TXT	`openai-domain-verification=dv-euhzRrYe0QHvJMI1Xahrg5C8`
TXT	`pardot_38532_*=f7f8524fdfb1512f69ece0a67773e3f43727a3041e46d888dafc5118dc24aeb9`
TXT	`s426j8rnl6h1thibfh2kvh4o6b`
TXT	`status-page-domain-verification=8ph6fmmtrpp8`
TXT	`tk06oqhmkbh3c4lfb8ou9lhvqc`
TXT	`twilio-domain-verification=22dd421abca87b3cbd09c177e15f9975`
TXT	`v=spf1 include:_spf.formstack_com._d.easydmarc.pro -all`
SOA	`ns-1400.awsdns-47.org`awsdns-hostmaster@amazon.com serial=1

`formstack.com`

	DNSSEC	⚠️ Not signed
	A	18.238.4.26^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.57^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.86^{🇺🇸 Amazon18.238.4.0/22}
	A	18.238.4.97^{🇺🇸 Amazon18.238.4.0/22}
	NS	`ns-1400.awsdns-47.org` ⭐
	NS	`ns-2016.awsdns-60.co.uk`
	NS	`ns-500.awsdns-62.com`
	NS	`ns-701.awsdns-23.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`1password-site-verification=Z54MSWZVQ5EB5NAJSFYC5M6SIY`
	TXT	`6e7fd67ff8b9417093d9b09203e54c3c`
	TXT	`MS=ms84707320`
	TXT	`anthropic-domain-verification-h18vzf=UGh7DY9E6FhoEmwTidN4ClLsV`
	TXT	`anthropic-domain-verification-rsr0td=REtXLZPKSgekCenyYLoR5RhSb`
	TXT	`apple-domain-verification=K1svURlDal7GS8B5`
	TXT	`atlassian-domain-verification=n0GMi9mPghqJxXH0DP1uBixgL8k65ilPnsdFq8KOOjrMRrX...`
	TXT	`d77477e15a0de9a8`
	TXT	`figma-domain-verification=1ba12c027b47bbebeb2de839f35815835d82c3ba764fd7124ba...`
	TXT	`gamma-domain-verification-gbb9hq=dlD2OmQwxu4HFiZj9YRfwMKuE`
	TXT	`google-site-verification=7V2XB9GMV_DKwAa04x7RgzMShnS0xMI1_mewd1sJEBo`
	TXT	`google-site-verification=VTlt1dsEuv_CYDkCOREHBFc44Egmk7DOc7A_2HX-CeY`
	TXT	`google-site-verification=i2AzVBulmKeO0SNWxeqm31eII1RjZgJBLynTJFT9hXA`
	TXT	`google-site-verification=lsWVzmtZwDD4ep3bEPWxIOLtaOScCMuBlASDsLbqRTI`
	TXT	`mandrill_verify.`
	TXT	`monday-com-verification=l6LcLunJSAgQRN_xoKzrlijdR7zvECV5ddN33i8IcEE`
	TXT	`openai-domain-verification=dv-euhzRrYe0QHvJMI1Xahrg5C8`
	TXT	`pardot_38532_*=f7f8524fdfb1512f69ece0a67773e3f43727a3041e46d888dafc5118dc24aeb9`
	TXT	`s426j8rnl6h1thibfh2kvh4o6b`
	TXT	`status-page-domain-verification=8ph6fmmtrpp8`
	TXT	`tk06oqhmkbh3c4lfb8ou9lhvqc`
	TXT	`twilio-domain-verification=22dd421abca87b3cbd09c177e15f9975`
	TXT	`v=spf1 include:_spf.formstack_com._d.easydmarc.pro -all`
	SOA	`ns-1400.awsdns-47.org`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (87/100)
rank #2214 globally
rank #1167 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (87/100)
📈 Tranco rank: #5,977

Same first word

support.alsace

support.mk.ua

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support.marketing

support.us-east-1.amazonaws.com

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support.as

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support.today

support.dev

support.uk.net

support.kg

support.lt

support.co.ke

support.app

support.eu

support.skype

support.com

Similar names

DNS History

11 records (1 active, 10 former)

○A184.169.132.2032015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 01:23:42
○ 2026-05-10 02:47:04
○ 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

○A184.72.52.1952015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 01:23:42
○ 2026-05-10 02:47:04
○ 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

●CNAMEformstack.com2026-05-10 → 2026-07-24 · 3 obs

○ 2016-09-26 05:25:38
● 2026-05-10 02:47:04
● 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

○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
○ 2026-07-24 15:37:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
formstack.com	ns-701.awsdns-23.net, ns-500.awsdns-62.com, ns-1400.awsdns-47.org, ns-2016.awsdns-60.co.uk	2 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: 634ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`formstack.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 points to the four IP addresses 18.238.4.26, 18.238.4.57, 18.238.4.86 and 18.238.4.97.

Among the host names that share IP numbers with support.formstack.com are eikaiwa.weblio.jp, fawi.com, weform.net and two others.

Name Servers

The domain support.formstack.com is delegated to these 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.

At least some of support.formstack.com's name servers are shared with other domains, for example tostobsoftegoup.net, planetv.net, dekx2qkyenj4v.cloudfront.net and two more.

It is common for these name servers to be used in conjunction with the name servers ns-396.awsdns-49.com, ns-1041.awsdns-02.org and ns-1583.awsdns-05.co.uk.

Four hostnames, each resolving to a pair of IP addresses: ns-500.awsdns-62.com directs to 205.251.193.244 and 2600:9000:5301:f400::1; ns-701.awsdns-23.net directs to 205.251.194.189 and 2600:9000:5302:bd00::1; ns-1400.awsdns-47.org directs to 205.251.197.120 and 2600:9000:5305:7800::1; ns-2016.awsdns-60.co.uk directs to 205.251.199.224 and 2600:9000:5307:e000::1.

Mail Servers

support.formstack.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

support.formstack.com shares at least some of its mail servers with other domains — for example twooldbagspatterns.com, twinsisterslivingston.com, ns500698.ns500758.ns500758.ns500698.ns500735.ns500736.ns500736.ns500698.ns500698.ns500619.ns500686.ns500619.ns500619.trackreceptor.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

The A records for aspmx.l.google.com return 142.251.163.27 and 2607:f8b0:4004:c1d::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.