halozyme.com

Observed Jul 18, 2026, 12:03 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Secured byGoogle Trust Services

Registered withCloudflare, Inc.

Also usesAtlassian

IPv6 · pharma_biotech

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

INFRASTRUCTURE MAPwhat halozyme.com actually stands on - every host below is a signed observation

halozyme.com

A / AAAA

172.67.143.37104.21.46.2332606:4700:3035::6815:2ee92606:4700:3035::ac43:8f25

Cloudflareserves the site

kolton.ns.cloudflare.comraquel.ns.cloudflare.com

cloudflare.comanswers its DNS

halozyme-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

halozyme.com

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.143.37
104.21.46.233

AAAA 2

2606:4700:3035::6815:2ee9
2606:4700:3035::ac43:8f25

MX 1

10halozyme-com.mail.protection.outlook.com

TXT 6

00Dd0000000iRJF=1TBVm00000007sk
atlassian-domain-verification=x23NSYxAdfa16yi4GukEJMcVlM44nK6DGVfqIMiSwa7tuiaX8CgJ2p//U0ka/wRP
v=spf1 ip4:207.7.100.25 ip4:66.185.161.234 ip4:64.78.231.101 ip4:12.19.100.11 ip4:50.228.45.14 ip4:50.203.69.74 ip4:12.105.142.0/24 include:spf.protection.outlook.com include:_spf.q4press.com include:zcsend.net include:_spf.salesforce.com include:_spf.psm.knowbe4.com -all
xk5x5evtb6gcfyuthutliyyms62ha3f3.mime.halozyme.com.300 IN TXT v=MIMEv1
xk5x5evtb6gcfyuthutliyyms62ha3f3.mime.halozyme.com.300 IN TXT "v=MIMEv1;"
v=DMARC1; p=quarantine; rua=mailto:2uv1znjg@ag.us.dmarcian.com;

NS 2

kolton.ns.cloudflare.com
raquel.ns.cloudflare.com

SOA 1

kolton.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`halozyme.com`	C=US, O=Google Trust Services, CN=WE1	Thu, 24 Sep 2026 22:39:12 +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 halozyme.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 0322e248-0aab-484a-9614-4e85cdf45612
Output Hash: 047fad3d2bc56761761c4e05b78ead515ac163989600a6d2634e651857c7426d
Signature: ed25519:864e7bc196d797f0c4c9a349abae9dd9a7b46975bd0737ac9ede38328278f0c5748d6845fde3bdb30db4a0aca1734d3142c0f20abea53bed4f8047082f1a6505
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/halozyme.com