docspring.com

Observed Jul 26, 2026, 21:57 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Also usesGoogle Search ConsoleStripe

IPv6 · 1 subdomain · domcop

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat docspring.com actually stands on - every host below is a signed observation

docspring.com

A / AAAA

104.26.12.170104.26.13.170172.67.71.1552606:4700:20::681a:caa+2 more

Cloudflareserves the site

alex.ns.cloudflare.comsara.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+3 more

Google Workspacereceives its email

TLS

docspring.com

Google Trust Servicesissued its certificate

DNS Records

A 3

104.26.12.170
104.26.13.170
172.67.71.155

AAAA 3

2606:4700:20::681a:caa
2606:4700:20::681a:daa
2606:4700:20::ac43:479b

MX 7

1aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com

TXT 9

https://issues.sonatype.org/browse/OSSRH-52995
compai-domain-verification=org_6a14feef2f980590745ab89d
google-site-verification=g2I1N-C8DDy_6u9UcLvPtWnB2aWvlrWS82A7kYS-frU
google-site-verification=jyQ_zXJuJCoafpOEvJcTAaechOqvUgdqiJ5l_MVO-vA
stripe-verification=48071427c5f5fa363b752eb17c9b4bf95d5ffe19610586781f0ccea6f5a16b40
postman-domain-verification=3e46e4d6a9bb9846b945e53feb8f2933026425339c0acff6e2e503303a896a63b63ba146543580f67bf55d242e36e53424aa6d670561246e86514ea30cd36832
v=spf1 include:sendgrid.net include:mailgun.org include:servers.mcsv.net include:stspg-customer.com include:_spf.google.com include:spf.mandrillapp.com ~all
v=DMARC1; p=reject; rua=mailto:re+v1nk7sfapgo@inbound.dmarcdigests.com
v=STSv1; id=fc4c9e8b6a2dd6244a13

NS 2

alex.ns.cloudflare.com
sara.ns.cloudflare.com

SOA 1

alex.ns.cloudflare.com dns.cloudflare.com

CAA 13

iodef "mailto:security@docspring.com"
issue "amazon.com"
issue "comodoca.com"
issue "digicert.com; cansignhttpexchanges=yes"
issue "letsencrypt.org"
issue "pki.goog; cansignhttpexchanges=yes"
issue "ssl.com"
issuewild "amazon.com"
issuewild "comodoca.com"
issuewild "digicert.com; cansignhttpexchanges=yes"

TLS Certificates (3)

Common Name	Issuer	Expires
`docspring.com`	C=US, O=Google Trust Services, CN=WE1	Sun, 04 Oct 2026 22:46:48 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (1)

mta-sts.docspring.com

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for docspring.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/docspring.com">
  <img src="https://domaindrift.io/badge/docspring.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for docspring.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_0ab842157e219d67
Output Hash: efb0a894f91109f0b9a04d1399c8f58a920fa215ca81b60e74a99e15cee4d59a
Signature: ed25519:e712c942e3cabe0b8fea409f56d19db5942b8614084bcf0ef322a22fbef7493b65f5dfc11337d18d52d7ce96db3040bbf26385292d222b9fb97c88f925fc1902
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/docspring.com