LBNL certified email servers and repositories MUST accept mail from the IP addresses of Google Workspace mail servers and their IP address ranges for unverified forwarding:

https://support.google.com/a/answer/60764

Summary of email servers by type

Email Repositories25
Certified email servers3

Repositories - Clients of LBNL Central Certified Email Servers

HostnameDivisionContactComments
autoreply.lbl.govIT[email protected]
cci.lbl.govMBSB[email protected], [email protected], [email protected]
csg.lbl.govALS[email protected], [email protected]
desi-hold.lbl.govPhysics

[email protected]


desi.lbl.govPhysics

[email protected]


discourse.radiance-online.orgBTUS[email protected], [email protected]
eapx02.lbl.govEAD[email protected]dante.lbl.gov recipients re-route to eapx02 too
dante.lbl.govEAD[email protected]
grace.msd.lbl.govMSD[email protected]
labyrinth.lbl.govEAD[email protected]
lambic.lbl.govPB[email protected]
machine.lbl.govIT[email protected], [email protected]
math.lbl.govCRD[email protected]
mh1.lbl.govIT[email protected]
navigator.lbl.govBTUS[email protected], [email protected], [email protected]
ocean.lbl.govESD[email protected]
opteron05.lbl.govPhysics[email protected]costard.lbl.gov is an alias for opteron05.lbl.gov
pdgfloat/pdg.lbl.govPhysics[email protected]
phenix-online.orgPBD[email protected]
portnoy.lbl.govCRD[email protected], [email protected]
radiance-online.orgEETD/BTUS[email protected]radiance-online.org == radiance-online.lbl.gov
recycle.lbl.govENG[email protected]
smtpsink.lbl.govIT[email protected]
sseos.lbl.govNSD[email protected], [email protected]
thsrv.lbl.govPHYS[email protected]

Certified Email Servers - Other

These are not part of the LBNL central email system.

HostnameIP addressDivisionContactStatusComments
bee.lbl.gov128.3.10.76CRD[email protected]Certified
net.lbl.gov131.243.64.10IT[email protected]Certified
pop.lbl.gov131.243.64.13IT[email protected]Certified

Repositories - Clients of Other Certified Email Servers

These repositories get email via certified email servers that are not part of the Lab's central email system.

HostnameDivisionContactStatusComments
imap.nersc.govNERSC[email protected]Repository
mx.nersc.govNESRC[email protected]