oneshell.formstack.com - dns.ninja
oneshell.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:c06::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bg-in-f26.1e100.net | ||||||
| A | 192.178.155.27🇺🇸 Google192.178.155.0/24 | ||||||
| PTR | yuiadrs-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.26🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f26.1e100.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::1a🇧🇪 Google2a00:1450:400c::/48 | ||||||
| PTR | yubrupd-in-f26.1e100.net | ||||||
| A | 172.253.157.26🇺🇸 Google172.253.0.0/16 | ||||||
| PTR | yubrupd-in-f26.1e100.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.orgawsdns-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.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #2214 globally
rank #1167 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (87/100)
📈 Tranco rank: #5,977
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEformstack.com2018-09-13 → 2026-07-24 · 2 obs
● 2026-07-24 13:15:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.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:205.251.193.244
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: 473ms | 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
oneshell.formstack.com has four IP addresses: 18.238.4.26, 18.238.4.57, 18.238.4.86 and 18.238.4.97.
Additional host names — d3jbhhhazcjyc.cloudfront.net, nasejevs.com, danarios.com and two others — share IP numbers with oneshell.formstack.com.
Name Servers
oneshell.formstack.com has four authoritative name servers: ns-500.awsdns-62.com, ns-701.awsdns-23.net, ns-1400.awsdns-47.org and ns-2016.awsdns-60.co.uk.
oneshell.formstack.com partially shares its NS delegation with several other domains, including msnplainfield.com, oplegal.com.au, vieats.biz and two others.
These name servers regularly co-occur with the name servers ns-396.awsdns-49.com, ns-1041.awsdns-02.org and ns-1583.awsdns-05.co.uk.
ns-500.awsdns-62.com, ns-701.awsdns-23.net, ns-1400.awsdns-47.org and ns-2016.awsdns-60.co.uk each carry two IP addresses. ns-500.awsdns-62.com has 205.251.193.244 and 2600:9000:5301:f400::1; ns-701.awsdns-23.net has 205.251.194.189 and 2600:9000:5302:bd00::1; ns-1400.awsdns-47.org has 205.251.197.120 and 2600:9000:5305:7800::1; ns-2016.awsdns-60.co.uk has 205.251.199.224 and 2600:9000:5307:e000::1.
Mail Servers
Mail for oneshell.formstack.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
oneshell.formstack.com shares mail servers — at least in part — with other domains, including ihspets.com, getzomt.com, triangletechnicians.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com maps to two IP addresses — 192.178.155.27 and 2607:f8b0:4004:c06::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.