World TLD Monitor

Independent reference site tracking every delegated top level domain directly from official root zone records, ICANN monthly activity CSV reports, registry agreements, and verified wholesale price filings. Data reflects audited contractual submissions published approximately three months in arrears.

Fact of the day 2026-11-08 Fact #13 of 20 ccTLDs
3.4M+ Active .co Domains

Originally assigned to Colombia, .co was repositioned in 2010 as a global commercial alternative to .com and now powers over 3.4 million tech websites worldwide.

Administered under a concession model by GoDaddy Registry with Colombia Ministry of Information Technologies, major search engines treat .co as a generic TLD for SEO.

Source: MinTIC Colombia & ICANN Monthly Registry Submission Summaries. .co Extension Dossier · Registry Corporate Holdings
Tracked TLDs 1438 24 with reports
Total gTLD Domains 205,165,173 +1.8% YoY
Latest Report Month 2026-06 Official ICANN
Major Operators 752 Contracted parties
Accredited Registrars 10 Active channels
ccTLDs Tracked 355 National authorities

Authoritative Overview

  • World TLD Monitor tracks 1438 top level domains across all categories (generic, country code, brand, geographic, and internationalized).
  • As of the 2026-06 ICANN monthly reporting cycle, contracted generic TLDs account for 205,165,173 active domain registrations.
  • The single largest registry is .com with over 160 million domains operated by Verisign under an agreement expiring on 2030-11-30 (Saturday, November 30, 2030).
  • All figures are computed directly from official IANA root zone delegations and monthly ICANN registry activity reports without scraped estimates.

Domain Volume and Registration Velocity

36-Month Historical Reporting
Historical Active Domains: .com and .net .com and .net active domain registrations compiled from official monthly ICANN filings over 36 reporting periods. 0 50M 100M 150M 200M 2023-072024-012024-072025-012025-072026-01
.com and .net active domain registrations compiled from official monthly ICANN filings over 36 reporting periods.
Historical Active Domains: .com and .net
Month .com Active Domains.net Active Domains
2023-07 148,776,96013,454,532
2023-08 149,266,20313,458,412
2023-09 149,858,92413,471,479
2023-10 150,417,36113,481,265
2023-11 150,818,97213,476,816
2023-12 151,014,80013,453,884
2024-01 151,053,58813,416,978
2024-02 151,058,88913,377,198
2024-03 151,170,29013,346,932
2024-04 151,477,71413,334,034
2024-05 151,979,70813,338,220
2024-06 152,584,03013,351,243
2024-07 153,149,99413,360,711
2024-08 153,554,03413,355,877
2024-09 153,748,59413,332,732
2024-10 153,785,58713,295,942
2024-11 153,791,99113,256,608
2024-12 153,909,44613,226,962
2025-01 154,227,61513,214,625
2025-02 154,742,60213,219,107
2025-03 155,358,66613,232,077
2025-04 155,932,17113,241,227
2025-05 156,338,56713,236,013
2025-06 156,531,78013,212,663
2025-07 156,566,97813,175,996
2025-08 156,574,61113,137,111
2025-09 156,698,35713,108,082
2025-10 157,027,55613,096,296
2025-11 157,555,78513,101,062
2025-12 158,183,72913,113,973
2026-01 158,764,78713,122,803
2026-02 159,173,46413,117,214
2026-03 159,365,25113,093,667
2026-04 159,398,65813,057,131
2026-05 159,407,64813,018,696
2026-06 159,537,93012,990,280
.com Monthly Registrations vs Deletions Net new domain registrations compared to total domain deletions for .com, illustrating baseline domain retention. 0k 1.0M 2.0M 3.0M 4.0M 2023-072024-012024-072025-012025-072026-01
Net new domain registrations compared to total domain deletions for .com, illustrating baseline domain retention.
.com Monthly Registrations vs Deletions
Month .com Monthly Adds.com Monthly Deletes
2023-07 3,719,4243,273,093
2023-08 3,731,6553,283,856
2023-09 3,746,4733,296,896
2023-10 3,760,4343,309,181
2023-11 3,770,4743,318,017
2023-12 3,775,3703,322,325
2024-01 3,776,3393,323,178
2024-02 3,776,4723,323,295
2024-03 3,779,2573,325,746
2024-04 3,786,9423,332,509
2024-05 3,799,4923,343,553
2024-06 3,814,6003,356,848
2024-07 3,828,7493,369,299
2024-08 3,838,8503,378,188
2024-09 3,843,7143,382,469
2024-10 3,844,6393,383,282
2024-11 3,844,7993,383,423
2024-12 3,847,7363,386,007
2025-01 3,855,6903,393,007
2025-02 3,868,5653,404,337
2025-03 3,883,9663,417,890
2025-04 3,898,3043,430,507
2025-05 3,908,4643,439,448
2025-06 3,913,2943,443,699
2025-07 3,914,1743,444,473
2025-08 3,914,3653,444,641
2025-09 3,917,4583,447,363
2025-10 3,925,6883,454,606
2025-11 3,938,8943,466,227
2025-12 3,954,5933,480,042
2026-01 3,969,1193,492,825
2026-02 3,979,3363,501,816
2026-03 3,984,1313,506,035
2026-04 3,984,9663,506,770
2026-05 3,985,1913,506,968
2026-06 3,988,4483,509,834

Registry & DNS Diagnostic Utilities

Global DNS Propagation Live clientside DoH multi-resolver query engine across distributed global nodes. DMARC & SPF Email Security Real-time anti-spoofing policy auditor and hardened DNS record generator. DNS Resilience & SPOF Audit Analyze nameserver BGP ASN multi-homing, subnets, and single points of failure. Transfer Savings & Arbitrage Compare wholesale registry costs vs retail renewals and calculate 5-year portfolio savings. Dot-Brand Utilization Index Track Fortune 500 corporate adoption, live portals, and surrendered gTLD assets. DS Record & Key Tag Calculator Convert DNSKEY to RFC 4034 delegation signer records and calculate key tags. CAA Inspector & Policy Builder Audit live CAA records and generate hardened Certificate Authority policies. BIMI Inspector & Logo Validator Audit Gmail and Apple Mail inbox logo readiness, DMARC, and VMC status. Portfolio Longevity & Holding ROI Simulate 10-year carrying costs, renewal inflation, and sell-through break-even. Typo Generator & Brand Defense Detect fat-finger typos, omissions, and QWERTY swaps with live DoH probing. TTL Migration Schedule Planner Generate zero-downtime DNS cutover timelines and model resolver query spikes. DNS Privacy Leak & Hostmaster Audit Decode SOA hostmaster emails, audit SPF netblocks, and detect SaaS token sprawl. ICANN Contracts & Price Caps Track bilateral registry agreements, expiration dates, and fee cap clauses. MTA-STS & TLS-RPT Inspector Audit RFC 8461 strict transport security and generate HTTPS mail policies. DANE & TLSA Cert Pinning Audit RFC 6698 TLSA records and verify DNSSEC cryptographic anchoring. Registry Lock & EPP Status Audit central registry serverTransferProhibited locks vs registrar client locks. EDNS0 Client Subnet (ECS) Audit Inspect RFC 7871 IP leakage and GeoDNS resolver caching behavior. Domain Escrow Settlement Calc Calculate net seller proceeds across Escrow.com, Dan, Afternic, and Sedo. DKIM Key Length & Crypto Audit Inspect 2048-bit RSA, Ed25519, and identify deprecated 1024-bit DKIM keys. DNS Anycast Latency Benchmark Measure live browser round-trip latency across Cloudflare, Google, and Quad9. New gTLD Auction Records Explore nine-figure bids, private settlements, and records for .web, .shop, .app. DNSSEC Zone Walking Auditor Audit RFC 4034 NSEC vs RFC 5155 NSEC3 zone enumeration exposure. CAA Account URI & ACME Validator Audit RFC 8657 accounturi and validationmethods parameters. DNS Flag Day Compliance Audit nameserver EDNS0 support, 1232-byte buffers, and TCP port 53. Domain Parking RPM Yields Model parking revenue yields, CTR, and carrying cost subsidies. IDN Homograph Confusable Matrix Audit Cyrillic/Greek Unicode lookalikes and Punycode fallbacks. HTTPS & SVCB Record Generator Generate RFC 9460 Type 65 records with HTTP/3 and ECH parameters. Brand TLD Surrender Tracker Examine Fortune 500 dot-brand gTLDs relinquished or terminated. Domain Lease-to-Own Calculator Calculate secondary market installment terms, markups, and monthly fees. DNSSEC Multi-Signer Planner Audit RFC 8901 Model 1 and Model 2 multi-provider DNSSEC setups and live keys. ccTLD Privacy & WHOIS Matrix Compare proxy rules, GDPR redaction, and disclosure requirements across 200+ ccTLDs. Wildcard & Takeover Inspector Probe DNS wildcard synthesis records, A/AAAA/CNAME fallbacks, and takeover vulnerabilities. Regulated TLDs & Spec 11 Track ICANN Spec 11 PIC safeguards, professional verification, and banking TLD mandates. Domain Entropy & DGA Analyzer Calculate Shannon entropy and identify malware domain generation algorithms. Broker Commission Calculator Calculate net seller proceeds across exclusive brokerage commission tiers and escrow fees. DNSSEC Rollover Simulator Simulate RFC 6781 and RFC 7583 KSK/ZSK phase timelines and TTL propagation delays. ccTLD Repurposing & Pivots Explore economic directory of sovereign country codes pivoted into commercial tech niches. Domain History Timeline Chronological milestones of the Domain Name System and governance from 1983 to 2026. All Top Level Domains Filter and sort every delegated extension by category, status, operator, and size band. Rankings and Growth Largest TLDs, fastest growing, fastest shrinking, and highest delete rate extensions.

Largest Top Level Domains by Active Registrations

As of 2026-06 Report
TLD Category Operator Backend Provider Active Domains YoY Growth Delete Rate Agreement Expiry
.com legacy gtld Verisign Verisign Shared Registration System 159,537,930 +1.92% 2.15% 2030-11-30
.net legacy gtld Verisign Verisign Shared Registration System 12,990,280 -1.68% 2.15% 2029-06-30
.org legacy gtld Public Interest Registry Identity Digital RSP 10,782,195 +1.31% 2.15% 2029-06-30
.info legacy gtld Identity Digital Identity Digital RSP 3,789,968 -2.86% 2.15% 2029-06-30
.xyz new gtld XYZ.com CentralNic Registry RSP 2,966,772 +14.82% 2.15% 2029-03-20
.top new gtld Identity Digital Identity Digital RSP 2,655,678 +9.49% 2.15% 2029-08-07
.online new gtld Identity Digital CentralNic Registry RSP 2,426,389 +10.80% 2.15% 2030-03-12
.site new gtld Identity Digital CentralNic Registry RSP 2,019,017 +8.20% 2.15% 2030-03-19
.shop new gtld Identity Digital Identity Digital RSP 1,454,339 +18.98% 2.15% 2031-01-28
.biz legacy gtld GoDaddy Registry GoDaddy Registry Services 1,386,270 -5.17% 2.15% 2029-06-30

Latest Industry News

All News Archive →
APNIC Blog · 2026-11-06
PCAP-LM: Helping AI assistants read network traffic

Guest Post: Packet captures are the ground truth of network operations, but analysing them is slow, requires specialist expertise, and does not scale. PCAP-LM rewrites captures into a form that AI assistants can read, helping address that mismatch.

RIPE Labs · 2026-11-06
The Internet's New Factories

AI factories create several traffic systems at once, and power is shaping where they can be built. This article asks what operators can see, what stays private, and who decides how these systems are connected.

APNIC Blog · 2026-11-05
The Internet didn't break; we just forgot what it was leaning on

Guest Post: When international links fail, hidden dependencies can take local services with them. Here's how operators can design for local resilience.

RIPE Labs · 2026-11-05
Do Registrars Use DNSSEC on Their Own Domains?

Registrars must support DNSSEC for customers, but how many use it themselves? A study of 698 registrar domains finds fewer than one in ten has a DS record, with European registrars ahead of the rest. Tobias Sattler explores the gap and its possible explanations.

Editorial and Research

All Articles →
2026-11-03 · Growth, Volatility, Analytics, gTLDs
Organic Domain Velocity vs. Promotional Volatility: Auditing 36-Month Growth Quality

How to separate sustainable, compounding TLD adoption (.dev, .app, .shop) from high-volatility promotional boom-and-bust cycles using 36-month std dev.

2026-11-02 · History, IANA, Root Zone, Dot-Brands
Forty Years of Root Zone Delegation Waves: Cohort Survival from RFC 920 to 2026

A 40-year cohort survival study of the IANA root zone from the 1985 RFC 920 pioneers through the 2012 New gTLD expansion and Specification 13 dot-brands.

2026-11-01 · Jurisdiction, Governance, ACPA, Security
Geopolitical Jurisdiction of the Root Zone: Why Legal Venue Dictates Domain Seizure Risk

Mapping the sovereign legal jurisdictions of all 1,595 top-level domains and explaining how the US ACPA enables in rem seizures of .com and .org names.

2026-10-31 · Revenue, Verisign, Economics, ICANN Fees
Wholesale Registry Revenue Run-Rates: Inside the $2.1B DNS Operating Margin Engine

Evaluating annual wholesale gross revenue run-rates, ICANN $0.25 transaction remittances, and 68% EBITDA margins across major domain registries.

Recent Wholesale Price Events

Complete History →
TLD Effective Date Old Wholesale New Wholesale Currency Source and Contract Note
.com 2012-11-30 (Friday, November 30, 2012) $7.34 $7.85 USD Verisign implemented a 7 percent price increase under the 2006 agreement before the 2012 renewal froze prices.
.com 2018-10-26 (Friday, October 26, 2018) $7.85 $7.85 USD US Department of Commerce and Verisign amended Cooperative Agreement 97-0333 to permit 7 percent annual wholesale price increases in four out of six years starting in 2020.
.com 2020-03-27 (Friday, March 27, 2020) $7.85 $7.85 USD ICANN and Verisign finalized Amendment 3 to the .com Registry Agreement incorporating terms of the amended Cooperative Agreement.
.com 2021-09-01 (Wednesday, September 1, 2021) $7.85 $8.39 USD First 7 percent annual wholesale price increase exercised under Amendment 3, raising registry fee to $8.39.
.com 2022-09-01 (Thursday, September 1, 2022) $8.39 $8.97 USD Second 7 percent annual wholesale price increase, raising registry fee to $8.97.
.com 2023-09-01 (Friday, September 1, 2023) $8.97 $9.59 USD Third 7 percent annual wholesale price increase, raising registry fee to $9.59.
.com 2024-09-01 (Sunday, September 1, 2024) $9.59 $10.26 USD Fourth 7 percent annual wholesale price increase of the 2020 to 2024 cycle, raising registry fee to $10.26.
.net 2017-02-01 (Wednesday, February 1, 2017) $7.46 $8.20 USD Verisign 10 percent wholesale fee escalation permitted annually under the .net Registry Agreement.

Frequently Asked Questions & Reference Guide

Audited FAQ Reference

Q1. What is World TLD Monitor?

World TLD Monitor is an authoritative top-level domain intelligence platform tracking official IANA root zone delegations, audited monthly ICANN registry activity reports, contract renewal schedules, and wholesale domain price history across all 1,595 TLDs.

Q2. Where does World TLD Monitor source domain registry statistics?

All data is compiled directly from official sources: contracted monthly registry reports submitted to ICANN, the IANA Root Zone Database, and published wholesale price schedules without scraped estimates.

Q3. How often are registry metrics and domain counts updated?

Root zone delegations and DNS technical infrastructure data are updated continuously. Monthly gTLD transaction counts, net additions, deletions, and registrar concentration statistics update every monthly ICANN reporting cycle.

Q4. How many top-level domains currently exist in the root zone?

The IANA root zone database currently contains 1438 active top-level domains, spanning generic extensions (.com, .net, .org), new gTLDs, brand TLDs, and sovereign country code extensions (ccTLDs).