bill.it

Observed Aug 9, 2026, 18:09 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bill.it was taken 4d ago

bill.it is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bill.it 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 bill.it Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Not responding

Email byProofpoint

Also usesMicrosoft 365

domcop

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

INFRASTRUCTURE MAPwhat bill.it actually stands on - every host below is a signed observation

bill.it

dns9.interbusiness.itdns8.interbusiness.it

interbusiness.itanswers its DNS

mxb-00643e01.gslb.pphosted.commxa-00643e01.gslb.pphosted.com

Proofpointreceives its email

DNS Records

MX 2

10mxb-00643e01.gslb.pphosted.com
10mxa-00643e01.gslb.pphosted.com

TXT 7

MS=ms31481917
MS=ms61780085
v=spf2.0/mfrom mx ip4:85.40.211.224/27 ip4:212.239.13.176/28 ip4:78.110.17.133 ip4:78.46.216.240/29 ip4:78.47.23.129 ip4:188.40.41.86 ip4:188.40.41.109 ip4:213.239.210.100 ip4:178.239.180.17 ip4:178.239.180.18 ip4:178.239.180.23 ip4:195.103.20.150 -all
v=spf2.0/mfrom mx ip4:85.40.211.224/27 ip4:78.110.17.133 ip4:195.103.20.150 ip4:78.46.216.240/29 ip4:78.47.23.129 ip4:188.40.41.64/26 ip4:178.239.180.0/24 ip4:213.239.210.100 ip4:212.239.25.39 ip4:5.97.112.132 include:spf.protection.outlook.com -all
v=spf1 ip4:85.40.211.224/27 ip4:78.110.17.133 ip4:195.103.20.150 ip4:78.46.216.240/29 ip4:78.47.23.129 ip4:188.40.41.64/26 ip4:178.239.180.0/24 ip4:213.239.210.100 ip4:212.239.25.39 ip4:5.97.112.132 include:spf.protection.outlook.com mx ~all
v=spf1 ip4:217.61.39.0/24 ip4:217.61.46.0/24 ip4:217.61.47.0/24 ip4:80.73.224.0/24 ip4:80.73.225.0/24 ip4:80.73.226.0/24 ~all
v=spf1 ip4:62.149.160.0/24 ip4:62.149.161.0/24 ip4:62.149.162.0/24 ip4:80.73.227.0/24 ip4:80.73.228.0/24 ip4:80.73.229.0/24 include:spf-00643e01.pphosted.com -all

NS 2

dns9.interbusiness.it
dns8.interbusiness.it

SOA 1

dns8-ha.interbusiness.it staffdns.telecomitalia.it

TLS Certificates (0)

None.

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_599b171006e3960b
Output Hash: 1f89270b6708de696e68946da7ef034b9d74768309a847d59d905491fa9310ab
Signature: ed25519:8d6b04bdcb0a0570c032467066a9218c17362834b6ef2b267adc513ec931296946134f614d4b9ba0d9ad79d3a3e3a394cb29c41ab5ed63c90aa723fe21e1220d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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