Bellsouth LD BD

alias: AT&T

Large Telcom Group: AT&T

Bellsouth LD website screenshot
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Based in St Louis, MO
Based in St Louis, MO · street view · full size
Based in St Louis, MO
Based in St Louis, MO · satellite · full size

At a glance

Active numbers
5,837
#193 of 481
Change over 4 years
-971
-14.3%
Opportunism Index
0.00%
Harvested 0 / acquired 203
Vanity matches
25.8%
#57 of 201
Median inventory age
56 mo
4.7 years since last change
#62 of 201 oldest
Sub-codes in use
6
BDL01, BDL99, BDL30, BDL07, BDL77, BDL29

Inventory by NPA

1,894
800
984
888
1,155
877
1,332
866
217
855
173
844
82
833

By status

  • WORKING 5,818 · 99.9%
  • UNAVAIL 5 · 0.1%

Inventory age buckets

  • < 1 month 15 · 0.2%
  • 1–3 months 2 · 0.0%
  • 3–12 months 31 · 0.5%
  • 1–2 years 5 · 0.1%
  • 2–5 years 4,950 · 77.4%
  • 5+ years 786 · 12.3%

Ages are measured from each number's last change in the Somos registry — that's the most recent activation, transfer, or status move. Not necessarily the date this RespOrg originally acquired it.

Request a manual history review of a specific toll-free number →

Trajectory

Total active inventory Numbers harvested from disconnect pool that month
7K5K3K2K02022-062024-072026-04
Show monthly numbers
MonthInventoryAcquiredHarvestedLostFrom spareTo spare
2022-06 6,808 0 0 0 0 0
2022-07 6,784 0 0 24 0 0
2022-08 6,762 0 0 22 0 0
2022-09 6,716 0 0 46 0 0
2022-10 6,672 0 0 44 0 0
2022-11 6,646 0 0 26 0 0
2022-12 6,604 0 0 42 0 0
2023-01 6,559 0 0 45 0 0
2023-02 6,510 0 0 49 0 0
2023-03 6,474 0 0 36 0 0
2023-04 6,427 0 0 47 0 0
2023-05 6,381 0 0 46 0 0
2023-06 6,348 0 0 33 0 0
2023-09 6,258 0 0 90 0 0
2023-10 6,221 0 0 37 0 0
2023-11 6,186 0 0 35 0 0
2023-12 5,916 0 0 270 0 2
2024-02 6,109 193 0 0 1 0
2024-03 6,081 0 0 28 0 0
2024-05 6,031 0 0 50 0 0
2024-06 6,016 0 0 15 0 0
2024-07 6,000 0 0 16 0 0
2024-08 5,981 0 0 19 0 0
2024-09 5,966 0 0 15 0 0
2024-10 5,955 0 0 11 0 0
2024-11 5,942 0 0 13 0 0
2024-12 5,922 0 0 20 0 0
2025-01 5,908 0 0 14 0 0
2025-02 5,904 0 0 4 0 0
2025-03 5,904 0 0 0 0 0
2025-04 5,898 0 0 6 0 0
2025-05 5,890 0 0 8 0 0
2025-06 5,881 0 0 9 0 0
2025-07 5,876 0 0 5 0 0
2025-08 5,870 0 0 6 0 0
2025-09 5,876 10 0 4 10 0
2025-10 5,872 0 0 4 0 0
2025-11 5,866 0 0 6 0 0
2025-12 5,858 0 0 8 0 0
2026-01 5,852 0 0 6 0 0
2026-02 5,848 0 0 4 0 0
2026-03 5,844 0 0 4 0 0
2026-04 5,837 0 0 7 0 0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg384.0
Harvested from disconnect pool0.0
First assigned from spare pool22.0
Reactivated own disconnects0.0

Outbound (numbers lost)

Direct transfer to another RespOrg2,344.0
Entered multi-month disconnect (aging)0.0
Released directly to spare pool4.0

Top direct-transfer sources (INto BD)

RB88.0RingCentral
JY31.0Bandwidth
AT8.0AT&T
JT8.0Comcast
GD6.0ANI Networks
LQ5.0Inteliquent
VZ5.0Verizon Business (Verizon)
QY5.0Inteliquent
KS4.0Lumen Technologies (Lumen)
WL4.0BCM One (BCM-One)

Top direct-transfer destinations (OUT of BD)

RB391.0RingCentral
JY199.0Bandwidth
JT77.0Comcast
AT72.0AT&T
KS48.0Lumen Technologies (Lumen)
LQ39.0Inteliquent
QY37.0Inteliquent
VZ31.0Verizon Business (Verizon)
GD30.0ANI Networks
RS23.0AccessLine

Top vanity holdings

Summary

The name on the Resporg is still Bellsouth LD but it's part of AT&T. But since AT&T is like some other large companies that have grown through acquisitions, using multiple different resporgs and systems, it is very important to know which section a number is in.

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