sabresalumni.com

Observed Aug 2, 2026, 19:37 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sabresalumni.com was taken 13d ago

sabresalumni.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sabresalumni.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch sabresalumni.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Registered toDomain Protection Services
Registered withNew Frontier, Inc.
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sabresalumni.com actually stands on - every host below is a signed observation
sabresalumni.com
A / AAAA
172.67.208.163104.21.23.332606:4700:3032::ac43:d0a32606:4700:3035::6815:1721
Cloudflareserves the site
NS
kinsley.ns.cloudflare.comyahir.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
sabresalumni-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
sabresalumni.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.208.163
  • 104.21.23.33

AAAA 2

  • 2606:4700:3032::ac43:d0a3
  • 2606:4700:3035::6815:1721

MX 1

  • 0sabresalumni-com.mail.protection.outlook.com

TXT 1

  • v=spf1 include:spf.protection.outlook.com -all

NS 2

  • kinsley.ns.cloudflare.com
  • yahir.ns.cloudflare.com

SOA 1

  • kinsley.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1;p=reject;sp=none;pct=100;rua=mailto:dmarc@sabres.com;ruf=mailto:dmarc@sabres.com;ri=86400;aspf=r;adkim=r;fo=1

TLS Certificates (3)

Common NameIssuerExpires
sabresalumni.com C=US, O=Google Trust Services, CN=WE1 Fri, 04 Sep 2026 02:32:32 +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 receipt

Ed25519 Receipt

Receipt ID
rcpt_ce676f431aa02247
Output Hash
69381111903a62d88568f53e92ba3e078219f517173f5ad54cb6149dfb4b5199
Signature
ed25519:4ece277f4fabb46cfb681d87b86a1b8185956b957c7a4a200acaa983f4300e89710fb8c1ad4c86f3545ffcdd39ebdc43767a6c53416b2edc2ff87e4cd4a8030d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT43,365 material changesacross 41,308 domains · last 24h · +1,806 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW527 curated domains not reachable+32 vs yesterdaySITE ERRORS36,420 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,622 sites429 rate-limit / 403 bot-block, a posture signal