jump24.co.uk
Observed Aug 16, 2026, 08:02 UTC (14h 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.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesAtlassianGoogle Search ConsolePostman
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jump24.co.uk actually stands on - every host below is a signed observation
jump24.co.uk
A / AAAA
103.133.1.1
Cloudflareserves the site
NS
ns-1229.awsdns-25.orgns-1570.awsdns-04.co.ukns-53.awsdns-06.comns-843.awsdns-41.net
awsdns-25.org + awsdns-04.co.uk + moreanswers its DNS
MX
aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
jump24.co.uk
Google Trust Servicesissued its certificate
DNS Records
A 1
103.133.1.1
MX 5
1aspmx.l.google.com10aspmx2.googlemail.com10aspmx3.googlemail.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 5
atlassian-domain-verification=25wYHeT5lFSU7ThPOiYLH9FjvOWc2Pk3p0LmehHftA1bNfLk87nzatSJ4YTJ51Hjatlassian-domain-verification=S29kz1NOv7IeE2sVAshSFGH1+zixn35EEJ0hR8PP1qKaAH5fn2l7F/vMaxddX2IRgoogle-site-verification=sHZPjsXLr4-xiwqGQ-4_Ib0S9XSF1P07oHNjogqvPgQpostman-domain-verification=847d91cb2e46350fb376033fda7bc19466780e2a2f854bf1719f600d69b65c53ebabc45d76bdc1447337a27a9e34715374124db2f7a2a7c2fd73b2c0b903b244v=spf1 include:_spf.google.com include:spf.mailjet.com include:servers.mcsv.net ip4:109.68.33.0/24 -all
NS 4
ns-1229.awsdns-25.orgns-1570.awsdns-04.co.ukns-53.awsdns-06.comns-843.awsdns-41.net
SOA 1
ns-1570.awsdns-04.co.uk awsdns-hostmaster.amazon.com
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; rua=mailto:re+iedu3wg3wot@dmarc.postmarkapp.com; sp=reject; aspf=s;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jump24.co.uk |
C=US, O=Google Trust Services, CN=WE1 | Tue, 10 Nov 2026 11:20:16 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_9ef03deda7f3d8c6- Output Hash
014aa9e17e140e6ddd9218e6d5a64f32eb9240e93524a17ad40e5fe765bf2d97- Signature
ed25519:fce6f21f786d55324cd41963277ceb6e00acc088f1881613d95fea9a3297aca5ac7e38a2b9be10739242bf1265a8911c5ccbd4e643164bb68214f5badec12708- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast