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Complete zone-file coverage gTLD

.BLOOMBERG domain list & zone file statistics

The .BLOOMBERG zone contains 78 domain names, according to the complete zone file dated . Download the full list, or follow the zone month by month: total domains, newly registered domains and expired domains.

The .bloomberg brand TLD is Bloomberg L.P.'s corporate top-level domain for official financial news, data services, investor relations, and enterprise properties. It signals authenticated Bloomberg content, streamlined URLs, and centralized brand control for trusted corporate and media communications.

Updated daily by 9:00 AM UTC.

Full downloads require sign-in and appropriate plan access. See plans and limits.

Current .BLOOMBERG coverage

78

Domains in the zone file

435 B

Compressed list size

Last update: .

Net change in .BLOOMBERG domains
Last 30 days0
Last 90 days0
Last 6 months+1
Last 12 months+1
See .BLOOMBERG domains per month →

Total .BLOOMBERG domains per month since June 2025

On , the .BLOOMBERG zone file listed 78 domains, a net change of 0 in the last 30 days and +1 in the last 12 months.

The number of domain names in the .BLOOMBERG zone file at the end of each month. Because the zone file is complete, changes between months come from domains added to and removed from the zone, not from changes in our coverage.

Last 30 days
0 domains
Last 90 days
0 domains
Last 6 months
+1 domains
Last 12 months
+1 domains
Bar chart of the total number of domains in the .BLOOMBERG zone file at the end of each month: 77 domains in June 2025 and 78 domains in October 2026 (as of 16 Oct 2026).
Each bar is the total on the last available day of the month. Monthly figures are listed in the table.
Total .BLOOMBERG domains on the last available day of each month and the change from the month before, newest first. October 2026 as of .
MonthDomainsChange
780
780
780
78+1
770
770
770
770
770
770
770
770
770
770
770
770
77–

Newly registered .BLOOMBERG domains per month

No new domains were added to the .BLOOMBERG zone file in the 30 days to . Over the last 12 months, 1 new .BLOOMBERG domains appeared.

Each monthly figure is the sum of daily additions: domain names in a day's zone file that were absent from the previous snapshot. A domain usually enters the zone file on the day it is registered, which is why these are treated as newly registered domains (NRDs); domains registered without nameservers are not in the zone file and are not counted. Registration in .BLOOMBERG is restricted, so few new domains may appear.

Last 30 days
0 new domains
about 0 per day
Last 90 days
0 new domains
about 0 per day
Last 6 months
+1 new domains
about 0 per day
Last 12 months
+1 new domains
about 0 per day
Bar chart of newly registered .BLOOMBERG domains (NRD) per month, June 2025 to October 2026: 0 in June 2025 (from 23 Jun 2025), the highest monthly total of 1 in July 2026, and 0 in October 2026 (through 16 Oct 2026).
Each bar is the number of domains added to the .BLOOMBERG zone file in that month. Monthly figures are listed in the table.
New .BLOOMBERG domains added to the zone file each month, newest first. October 2026 is month to date, through . June 2025 starts on .
MonthNew domains
(partial)0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
(partial)0

Need new domains across every covered zone? Download the daily new domain lists.

Expired .BLOOMBERG domains per month

No domains were removed from the .BLOOMBERG zone file in the 30 days to .

Each monthly figure is the sum of daily removals: domain names in the previous snapshot that are missing from a day's zone file. Most removals are expired or deleted registrations, but a domain also leaves the zone file while it is on hold or loses its nameservers, and can return later. A removed domain is not necessarily available to register.

Last 30 days
0 domains removed
about 0 per day
Last 90 days
0 domains removed
about 0 per day
Last 6 months
0 domains removed
about 0 per day
Last 12 months
0 domains removed
about 0 per day
Bar chart of expired .BLOOMBERG domains removed from the zone file per month, June 2025 to October 2026: 0 in June 2025 (from 23 Jun 2025), and 0 in October 2026 (through 16 Oct 2026).
Each bar is the number of domains removed from the .BLOOMBERG zone file in that month. Monthly figures are listed in the table.
.BLOOMBERG domains removed from the zone file each month, newest first. October 2026 is month to date, through . June 2025 starts on .
MonthExpired domains
(partial)0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(partial)0

Need removed domains across every covered zone? Download the daily expired domain lists.

Download the .BLOOMBERG domain list

The download contains every domain name in the .BLOOMBERG zone file, one per line, in a gzip-compressed text file. It is a list of domain names, not a raw DNS zone file with resource records.

Latest .BLOOMBERG domain list file
Snapshot date
Domains78
File size435 B (gzip)
FormatPlain text, one domain per line (.txt.gz)
AccessWebsite download or REST API
Download .BLOOMBERG domain list

Downloads require an account and appropriate access. See plans and limits and dataset licensing terms.

Preview .BLOOMBERG domain names

An excerpt from the sample file, not a ranking or a list of domains available to register.

about.bloomberg
authfed.bloomberg
beta.bloomberg
bna.bloomberg
business.bloomberg
current.bloomberg
enterprise.bloomberg
indexes.bloomberg
jobs.bloomberg
manhattanwest.bloomberg
nep.bloomberg
politics.bloomberg
sef.bloomberg
stayconnected.bloomberg
tradebook.bloomberg

Sign in to download a free .BLOOMBERG sample and test your import workflow before subscribing.

.BLOOMBERG zone details

The .bloomberg domain is a branded top-level domain operated by Bloomberg L.P. and used to host official company sites, editorial and data services, investor relations pages, event microsites, and other corporate properties. Registrations are controlled by the brand or authorized affiliates, making the space suitable for official Bloomberg communications rather than general public use.

Organizations and teams choose a brand TLD like .bloomberg to create clear, memorable URLs that communicate authenticity and reduce ambiguity for audiences. For users, a .bloomberg address conveys an association with Bloomberg's editorial and financial services, supporting trust and easier recognition across marketing, client portals, press releases, and newsroom content.

From a commercial perspective, .bloomberg helps centralize naming conventions, protect intellectual property, and limit impersonation by restricting registrations. Typical implementations include dedicated subdomains for news, data products, events, careers, and investor relations, as well as secure access points for institutional clients and partners.

Related zones:

Registry and lookup details for the .BLOOMBERG top-level domain.
Zone.bloomberg
Zone typegTLD
Assigned by IANAYes
Public registrations allowedRestricted or not open for general public registration. Check the registry's current eligibility rules.
WHOIS serverwhois.nic.bloomberg
RDAP serverhttps://rdap.identitydigital.services/rdap/
Managing organizationBloomberg IP Holdings LLC
Organization address25 E. 78th Street
New York NY 10075
United States of America (the)

Historical .BLOOMBERG domain lists

Download a past .BLOOMBERG zone-file snapshot to reconstruct the zone on a given date or measure how it changed. Each file is a full list of the domains in the zone on that day. Pro includes historical access; see historical datasets.

DateDomainsFile sizeDownload
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Download and filter .BLOOMBERG domains with the API

Download the latest .BLOOMBERG domain list with your API token, then stream the compressed file through Python to find matching domain names. This example searches for cloud; replace the term to fit your research.

Requires curl, Python 3, and an API token with download access. Set ALLZF_API_TOKEN in your environment; plan limits apply.

Read the API documentation
# Download the latest .BLOOMBERG domain list
curl --fail --location \
  -H "Authorization: Bearer ${ALLZF_API_TOKEN}" \
  -o bloomberg.txt.gz \
  https://allzonefiles.io/api/v1/zones/bloomberg/dl

# Stream the file without loading it all into memory
python3 - <<'PY'
import gzip

with gzip.open("bloomberg.txt.gz", "rt") as domains:
    for line in domains:
        domain = line.strip()
        if "cloud" in domain.lower():
            print(domain)
PY

Coverage and methodology for .BLOOMBERG data

Complete zone-file coverage. The .BLOOMBERG registry publishes its zone file through ICANN's Centralized Zone Data Service (CZDS). AllZonefiles.io downloads the complete .BLOOMBERG zone file every day and extracts every domain name in it. Registered domains absent from the zone file, such as domains without nameservers or on hold, are not included, and presence in the zone does not confirm a working website.

Monthly totals. Each month's total is the domain count on the last available day of that month; the current month shows the latest snapshot.

New and expired domains. Each day's zone file is compared with the previous snapshot: names that appear are counted as new, names that disappear as removed. Monthly figures are sums of these daily counts, so a domain that leaves the zone and returns is counted again. The first month of data and the current month are partial and marked in the tables.

Freshness. The daily update target is 9 AM UTC. Use each file's snapshot date when scheduling imports or comparing archives; delivery can be affected by source delays.

For reproducible analysis, record the zone, snapshot date, downloaded filename, and filtering rules. Usage is subject to our dataset license; enterprise and redistribution licensing is available separately.

Use .BLOOMBERG domain data in your workflow

Monitor brands and threats

Filter new .BLOOMBERG domains for brand terms and spelling variants, then investigate candidates with additional evidence.

Brand monitoring with Python · Security analysis

Study namespace growth

Compare monthly totals, registrations and expirations, or dated snapshots, to measure how the .BLOOMBERG zone changes.

Market intelligence · Reproducible research

Build a domain database

Automate authenticated downloads and import the complete .BLOOMBERG list into your data pipeline.

Data engineering with Python · API documentation

Compare all domain lists, access historical datasets, or download all available zones in one ZIP.

.BLOOMBERG domain questions

How many .BLOOMBERG domains are there?

The .BLOOMBERG zone file dated 16 Oct 2026 contains 78 domain names. Registered domains without nameservers or on hold are not in the zone file, so the number of registrations can be slightly higher. Monthly totals since June 2025 are in the monthly table.

Is the .BLOOMBERG zone growing?

In the 12 months to 16 Oct 2026, the .BLOOMBERG zone grew: a net change of +1 domains. Over the last 30 days the net change was 0.

How many new .BLOOMBERG domains are registered each day?

No new domains were added to the .BLOOMBERG zone file in the 30 days to 16 Oct 2026. In the last 12 months, 1 new domains appeared. Monthly figures are in the new domains table.

How many .BLOOMBERG domains expire each month?

No domains were removed from the .BLOOMBERG zone file in the 30 days to 16 Oct 2026. Each month's count is in the expired domains table.

Is this a complete .BLOOMBERG domain list?

Yes, for domains in the zone file. The list contains every domain name in the complete .BLOOMBERG zone file published through ICANN CZDS. It does not include registered domains absent from the zone file, and presence in the zone does not confirm a working website.

How do I download the .BLOOMBERG domain list?

Sign in with an account that has download access and use the download button above, or automate the download with the API example. Check plans and download limits before subscribing.

Can I download historical .BLOOMBERG domain lists?

Yes. Available dates appear in the historical domain list table. Archive coverage varies, and downloads require historical access. See historical datasets for details.

Are expired .BLOOMBERG domains available to register?

Not necessarily. A domain removed from the zone file may be in a redemption or pending-delete period, or on hold, and can return. Check current registry or registrar information before trying to register a name.

When is the .BLOOMBERG data updated?

All datasets have a daily update target of 9:00 AM UTC. The latest .BLOOMBERG snapshot is dated 16 Oct 2026; check the snapshot date because source delays can affect individual files.

Start working with .BLOOMBERG domain data

Choose access for daily monitoring or historical research.