exlibrisgroup.com
Observed 2026-07-14T08:12:43.545Z (9h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withMarkMonitor Inc.
Also usesGoogle Search Console
IPv6 · 9 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat exlibrisgroup.com actually stands on - every host below is a signed observation
exlibrisgroup.com
A / AAAA
23.185.0.42620:12a:8000::42620:12a:8001::4
Cloudflareserves the site
NS
dns1.p04.nsone.netdns4.p04.nsone.netdns3.p04.nsone.netdns2.p04.nsone.net
nsone.netanswers its DNS
MX
exlibrisgroup-com.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time49 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
23.185.0.4
AAAA 2
2620:12a:8000::42620:12a:8001::4
MX 1
10exlibrisgroup-com.mail.protection.outlook.com
TXT 11
amazones:/xQYjwNxu6FFVkX8/tGX2NbUtTg57Eoe+y62Gikdr9w=ciscocidomainverification=27e2de889ccc01987c7121bd8a9311c3c4c096401d6fcbe058e1be07e895cb26uETYSzGGY9uGcuOrlMGCwc/qHMcbFXxP82L36Sxt7mRX8r8Gn4RC0fNjSvdPrtpKJr0fsrS33HhY1vk/CxrP/w==mixpanel-domain-verify=47dc1030-3d73-48d0-b698-b086369d66995c8qwyv5k12lsw6zyhgqwrslj403jqj4MS=ms23809193MS=ms34313434UK-federation-domain-verification=3ed096fa92c077024fbcb3ce74d175c5google-site-verification=d5CSKpjRVbuDwPFATcqQu7Dp179eC9xpn5v3VidlVsEv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
NS 4
dns1.p04.nsone.netdns4.p04.nsone.netdns3.p04.nsone.netdns2.p04.nsone.net
SOA 1
ns0-mnm-ol8.dc04 hostmaster.exlibrisgroup.com
TLS Certificates (0)
None.
Subdomains (9)
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 receiptEd25519 Receipt
- Receipt ID
67c8e7ac-d5b4-4764-aba1-184c6012b7e2- Output Hash
e3167e442c8c50898163693987a56a60ec5e4ffad8a8f1154a7cc19c2dad5d20- Signature
ed25519:9112d6a5bca39074bcda7884a134749b78a9f23aa0a9d92ca5872a09d186504a7ebf7c955cd54e60cdce84cee7d6210ee3597737d18ac29f04788925cf135107- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast