researchgate.net

Observed 2026-07-17T12:19:17.450907468+00:00 (8h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withMesh Digital Limited

Also usesAtlassianGoogle Search Console

IPv6 · education_expanded

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

INFRASTRUCTURE MAPwhat researchgate.net actually stands on - every host below is a signed observation

researchgate.net

A / AAAA

104.18.41.9172.64.146.2472606:4700:4403::6812:29092a06:98c1:3106::ac40:92f7

Cloudflareserves the site

marty.ns.cloudflare.comval.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

researchgate.net

Google Trust Servicesissued its certificate

DNS Records

A 2

104.18.41.9
172.64.146.247

AAAA 2

2606:4700:4403::6812:2909
2a06:98c1:3106::ac40:92f7

MX 5

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

TXT 7

apple-domain-verification=1zVGDn699lBJWe3h
atlassian-domain-verification=Nad6ba1ysA1mdnvoY0zYwoRwv6nBwSBawy/Xaexh3Vf9DcC0a74yExKioYvCdaM7
google-site-verification=adDX9Qsrt8PjtLYlL3wfJJVp_QvS36jMwtcjEPd4J9Q
google-site-verification=o6Zn1HIYOJ47s1qpx6D1NYJiRORsOBrWWIKgCHozu0g
v=spf1 ip4:209.15.209.64/27 ip4:209.15.214.192/28 ip4:209.15.243.112/28 ip4:209.15.247.224/28 ip4:209.15.249.176/28 ip4:209.15.249.224/29 ip4:209.15.250.112/28 ip4:37.44.2.16/28 include:_spf.google.com include:servers.mcsv.net include:mail.zendesk.com include:_spf.salesforce.com ~all
v=DMARC1; p=reject; pct=100; rua=mailto:99aee09c@mxtoolbox.dmarc-report.com,mailto:reports@dmarc.researchgate.net; ruf=mailto:authfail@dmarc.researchgate.net
v=BIMI1; l=https://www.researchgate.net/images/bimi-logo.svg

NS 2

marty.ns.cloudflare.com
val.ns.cloudflare.com

SOA 1

marty.ns.cloudflare.com dns.cloudflare.com

CAA 4

iodef "mailto:security@researchgate.net"
issue "globalsign.com"
issue "letsencrypt.org"
issue "pki.goog"

TLS Certificates (3)

Common Name	Issuer	Expires
`researchgate.net`	C=US, O=Google Trust Services, CN=WE1	Wed, 16 Sep 2026 13:02:22 +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 (0)

None observed.

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 researchgate.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 64a631b4-f2f1-4028-9035-aba91b58af5e
Output Hash: 70cb4ed2661bb00bb989be2d86bd17bac518843a6aa3372ce26492f5d51bbdd5
Signature: ed25519:b9e5243715b2ce76ec32516c557d347d23fdb93d66f8a5e841c215a7bf00e78ea82933495318eb33e7aadac360af9d5496ed7b89eac4e4a148238626cf4ca905
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/researchgate.net