pjsip.org

Observed Jul 21, 2026, 16:26 UTC (2d 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.

Verify this receipt yourself + Watch this domain

Up right now

Email byGoogle Workspace

Secured byLet's Encrypt

Registered withSquarespace Domains II LLC

Also usesGoogle Search Console

2 subdomains · tranco_100k

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

INFRASTRUCTURE MAPwhat pjsip.org actually stands on - every host below is a signed observation

pjsip.org

A / AAAA

23.108.108.200

unattributedserves the site

ns-1308.awsdns-35.orgns-148.awsdns-18.comns-2026.awsdns-61.co.ukns-584.awsdns-09.net

awsdns-35.org + awsdns-18.com + moreanswers its DNS

alt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.com

Google Workspacereceives its email

TLS

opal.pjsip.org

Let's Encryptissued its certificate

DNS Records

A 1

23.108.108.200

MX 3

10alt1.aspmx.l.google.com
20alt2.aspmx.l.google.com
5aspmx.l.google.com

TXT 1

google-site-verification=bQ_1B_F8kqF8wgM4kmZ8ZXFvrWy-bglo9MZU_lELMJM

NS 4

ns-1308.awsdns-35.org
ns-148.awsdns-18.com
ns-2026.awsdns-61.co.uk
ns-584.awsdns-09.net

SOA 1

ns-148.awsdns-18.com awsdns-hostmaster.amazon.com

SRV 2

sip.pjsip.org:5060 p0
sip.pjsip.org:5061 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`opal.pjsip.org`	C=US, O=Let's Encrypt, CN=YR2	Sat, 29 Aug 2026 05:19:48 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)

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 pjsip.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_db0f461d6a1f4f8c
Output Hash: 1970f18fc3a5d10e8281ea9f083000ad0b630121bd1d30b8def8da483e67c1ca
Signature: ed25519:f4ac31a25a63e729d0ec9155e78c9f4327c9ceb4b66906554f76ef8ee88a4bc755b49cf1b45558f9794c2f2b20cae26e0245a1710cdc3a78dfcc4183f9681403
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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