47 CFR 9.3 defines pseudo-ANI as a number with the same digit count as ANI that is not a NANP directory number, used in place of ANI to convey a special meaning set by agreement among the originating, intermediate and destination systems.

Checked 2026-10-14

Vendor
not restricted
Product
not restricted
Subsystem
FCC 911 rules definitions
Deployment
legacy-e911
Region
us
Release range
current as of 2026-10-14
Checked
2026-10-14

Sources

Cite this note

APA

WarmTransfer. (2026, October 14). ALI databases and MSAG address validation: source note ali-msag-location-provisioning-cfr-pseudo-ani. WarmTransfer. https://warmtransfer.net/knowledge/claims/ali-msag-location-provisioning-cfr-pseudo-ani

BibTeX

@misc{warmtransfer-claim-ali-msag-location-provisioning-cfr-pseudo-ani,
  title  = {ALI databases and MSAG address validation: source note ali-msag-location-provisioning-cfr-pseudo-ani},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/ali-msag-location-provisioning-cfr-pseudo-ani},
  note   = {Source note ali-msag-location-provisioning-cfr-pseudo-ani, checked 2026-10-14}
}

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