CONTINUOUS INTERNET TELEMETRY24H DRIFT6,646 material changesacross 6,485 domains · last 24h · -2,188 vs yesterdayDNS DRIFT185 domains changed DNS providertop destination cloudflare.com · -92 vs yesterdayEMAIL DRIFT46 domains switched email providertop destination outlook.com · -8 vs yesterdayCERT DRIFT63 domains switched issuing CA24h · -10 vs yesterdayNOW482 curated domains not reachable-75 vs yesterdaySITE ERRORS34,063 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 145,123 sites429 rate-limit / 403 bot-block, a posture signal

asascience.com

Observed Jul 27, 2026, 23:16 UTC (12h 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
Email byMicrosoft 365
Secured byStarfield Technologies
Also usesGoogle Search Console
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat asascience.com actually stands on - every host below is a signed observation
asascience.com
A / AAAA
72.19.3.122
unattributedserves the site
NS
ns03.gcd-dns.comns04.gcd-dns.com
gcd-dns.comanswers its DNS
MX
asascience-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
asascience.com
Starfield Technologiesissued its certificate

DNS Records

A 1

  • 72.19.3.122

MX 1

  • 10asascience-com.mail.protection.outlook.com

TXT 19

  • 5zpd8k7ny0w8gfyx6px5p4jtdknplt4h
  • daf96808313d4885b57cd361e2b21499
  • edukeqt2ft9ae6o9123slvstpk
  • google-site-verification=CzJdfCe-mflJiutptt4YL9Vhu36pugkwtujpHpIerYg
  • MS=ms48132421
  • MS=ms99159811
  • rg5t85igl5hub3mqcva5b4pl98
  • v=spf1 mx ip4:184.180.13.66 ip4:184.180.13.94 mx:mail.asascience.com ip4:184.180.13.90 a:mailhost.asascience.com mx:mailhost.asascience.com mx:mailhost1.rpsgroup.com mx:mailhost.rpsplc.co.uk ip4:195.171.4.128/25 ip4:194.203.154.0/24 ip4:193.95.191.80/32 ip4:193.95.141.49/32 include:spf.protection.outlook.com ~all
  • x43qzyy234x1t8wpr62265ybqxr28wcd
  • v=DMARC1; p=reject; pct=100;fo=1;rua=mailto:test.dmarc@tetratech.com;ruf=mailto:test.dmarc@tetratech.com

NS 2

  • ns03.gcd-dns.com
  • ns04.gcd-dns.com

SOA 1

  • ns03.gcd-dns.com dns.jomax.net

TLS Certificates (3)

Common NameIssuerExpires
asascience.com C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., 2.5.4.11=http://certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2 Fri, 06 Nov 2026 21:02:07 +0000
Starfield Secure Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Sat, 03 May 2031 07:00:00 +0000
Starfield Root Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Thu, 31 Dec 2037 23:59:59 +0000

Subdomains (1)

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 asascience.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_54e487538643f351
Output Hash
fb4f9d534b99ad1b34aef99f9df164b544433850ae5d9a68a2145a4de19dca9c
Signature
ed25519:b9f5e772341e2fdfd1883112d206f6f7419a3edc53b0791efd622edd236ec479762d7b0064ccdc51ba9541ba4a703ebd8bf82b4771e34953ebd843c35801cb06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser