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Lead Report / Academics

AI editorial portrait of Martine Sophie Lenders in a low-power IoT networking lab.
Her constrained-IoT study did not read the query. It measured how packet shape could still identify DNS traffic—and how CoAP block transfer and header compression narrowed that signal.

Martine Sophie Lenders found the tell encrypted DNS left in the packet

Her constrained-IoT study did not read the query. It measured how packet shape could still identify DNS traffic—and how CoAP block transfer and header compression narrowed that signal.

  1. An unmarked aircraft links by radio to ground edge routers; a blue aviation routing ring remains above an amber boundary and darker underlay network.

    The Aircraft Changes Networks. Its BGP Route Must Stay in the Aviation Overlay.

    An aircraft crosses coverage areas; the ground network has to keep finding it. A new IETF working-group draft would handle that movement inside an aviation routing overlay, with BGP conversations confined to the ground. The design's most important switch sits where an overlay router also talks to its underlying network. That router must know which routes it is allowed to carry across the boundary.

  2. Two routers share a locked blue control channel above an Ethernet switch; an amber path points from a separate console to a third port.

    The BGP Session Has No IP Address. The Next Hop Still Has a MAC Owner.

    A new BGP transport proposal puts the control conversation directly on Ethernet, behind QUIC encryption and a per-peer key. It also lets an authenticated peer name a third machine on the segment as the forwarding next hop. That second power is the one an exchange operator and a receiving router must govern. A locked conversation can still carry a bad address for the packets that follow it.

  3. A large ledger sits behind a brass gate, while small machine tokens and a drone occupy separate approaches.

    AI Agents Want IDs. ARIN Asks Who Gave the Registry the Job.

    At ARIN 58, a call to watch new agent identifiers met a sharper question from the registry's chief: when does a number become an RIR's business?

Member Access

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BTW Media on Air

Selected briefings, interviews, and live sessions from the BTW intelligence team, focused on internet infrastructure, governance, and market signals.

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Your Phone Line Is Broken. Who Counts the Wait?

Your AI Has an ID. Can It Open Your Files?

Your Parcel Has a Problem. Can You Reach Anyone?

Another Payment Button. Still a 26% Commission?

The Machine Behind Scam Texts: SIM Farms Explained

QuantumScape’s 4× and 5× Claims: Read the Conditions

12 Time Server Addresses. Why Did DNS Return Just One?

Why a 'Perfect Match' AI Agent Could Be Rejected First

If Flood Response Loses Its Network, Who Owns the Repair Plan?

One Sky, Two Dates: Britain's 2028 and 2034 Draft Targets

Your Backup Network Connects. But Does It Work?

AI Speeds Up Bug Discovery. Who Handles the Fix?

AI Payment Retry—or a Second Purchase?

A Blackout Hits. Who Pays to Keep Crews Connected?

Britain's Time Signal Has No Read Receipts

A cream folio with a loose ribbon stands beside glass panels on a lit counting rail; a hand holds another blank folio.

Market / Trends

The Certificate Expires. Fastly Still Counts the Name.

Bringing a certificate leaves the customer with renewal work and the hostname inside a hosted TLS service. If the name remains activated at month-end, an expired credential does not remove it from the count.

Editorial illustration of a long paper register moving through public offices to a network gateway, with people beyond it and an empty counter panel.

Governance

Moldova’s Gambling Blacklist Has 9,318 Entries. ASP Has No User Count.

The public list can count targets. Moldova’s Public Services Agency says it has no data on the people who reach unauthorized gambling platforms. A new government exchange promises to move faster from detection to blocking; its public scoreboard still has no measure of who was protected.

AI editorial portrait of Alena Muravska in an illustrative community meeting setting

Market

Alena Muravska’s 57 out of 107: RIPE Labs counts articles, not voices

Alena Muravska’s 2025 review gives RIPE Labs a concrete outside-contribution figure: 57 of 107 articles came from community authors. The count says how many pieces appeared. It leaves the more consequential count—how many people returned—off the page.

AI illustration of a server aisle with dark cabinets, overhead lighting and fine white schematic lines.

Market / Companies

NxtGen's sovereign cloud, beyond the supplier badge

IndiaAI lists NxtGen. APNIC identifies its network. Neither record tells a customer when a particular GPU will be ready, or who will control the workload running on it.

Editorial position

Why BTW Media exists

  • Reality over advocacy
  • Evidence over sentiment
  • Systems over noise

Internet governance is too often described as theory, consensus, or institutional comfort while operators live with the consequences of structure, scarcity, jurisdiction, and incentives.

BTW shows how the system works when assumptions are tested: clear, uncomfortable, evidence-led reporting that keeps attention on structure rather than drama. Public reporting is published to travel: it may be indexed, quoted, translated, used in search and AI answers, and used to train models so the evidence can shape how infrastructure questions are understood.

Core Architecture

Governance, market, and membership branches operating in one integrated intelligence model.

Governance

  1. The Platform Pays the Expert. Ofcom Holds the Veto.
  2. The Standards List Had an Expiry Date. The IAB Could Send a Protocol Back.
  3. The Host Could Cancel Your Turn to Type: IBM's 5250 Telnet Interface
  4. Cook Gave the Public Network Fifteen Governors. Congress Gave It None.
  5. The Header Stayed. The Old Host Still Dropped the Packet.
  6. ICANN Opened 32 Comment Boxes. Five Took 39% of the Mail.
  7. The Window Understood the Numbers. The Picture Had Other Plans.
  8. The Phone Network Can Sketch an Election. Who Checks Its Lens?
  9. The Policy Had a Signature. The Border Guard Was Optional.
  10. The Return Path Has Its Own Ticket. Who Checked That It Arrived?
View Governance

Market

  1. Jan Zorz Found an IPv6 /29 Behind a Three-Word Trap
  2. GTPL has more homes to sell to. It still has to win their next purchase.
  3. John Curran Tried to Retire Port 43. The Old Door Won Another Shift.
  4. IPS asks shareholders to back a different way into Osaka
  5. Simon Sohel Baroi Made the IXP Address Block Try On a Smaller Size
  6. Dean Pemberton Asked APNIC for Its IPv6 Seating Chart
  7. The British Library kept its backups. Getting the library back was harder.
  8. Hubbell’s electrical boom was 57% bought, 43% built
  9. Redata has a 10% fork: Brazil’s market, or another R&D bill
  10. Tomohiro Fujisaki Put a Five-Year Timer on APNIC’s Last IPv4 Shelf
View Market

Membership

  1. A Route Server Can Count Your Prefixes. It Cannot Consent for You.
  2. The Proxy Shrunk the Packet. The Tunnel MTU Did Not Grow.
  3. Some Internet Clocks Were Two Years Late. Then Came the Count
  4. The RPL Draft Wants Two Option Codes Already Taken
  5. One List Survived. The 200 Mbps Path Stayed Valid.
  6. The Link Was Shared. The Sales Pitch Was Bigger.
  7. The IPv4 Pool Was Free. The Future Title Office Was Up for Grabs.
  8. At Cape Station, Fervo must now do it again
  9. The Reply Vanished. The Agent’s Spending Limit Didn’t Reset.
  10. A hundred gigabits that stay in Nepal — and the missing number that would make it mean something
View Membership

Number Resource Society

Reporting on address stewardship, representation, and the institutions shaping number-resource governance.

View Number Resource Society
  1. Who keeps the registry working after the rule writers leave?
  2. Thirty-nine IPv4 records, one bundle of addresses
  3. Seven IPv4 blocks, three senders, one name: Homepage Universe
  4. Why ICANN's occupied Seat 9 is taking nominations again

RIR Watchdog

Five regional sessions: ARIN, RIPE NCC, APNIC, AFRINIC, and LACNIC.

Network Operator Group (NOGs)

Operational intelligence from the communities where routing, peering, resilience, and deployment practice are tested.

View Network Operator Groups

History of the Internet

The Empty Kerberos Field That Still Crossed a Border

In September 1993, RFC 1510 gave Kerberos V5 a way to carry authentication across administrative realms. Its `transited` field records intermediate realms; separate ticket fields identify both ends of the exchange. A direct hop between two realms can leave that field empty. The blank is part of the design; the service receiving the ticket still has to decide whether the trust path is acceptable.

도식화한 두 Kerberos Realm이 다리로 이어지고, 가운데 필드가 빈 티켓이 수신 서비스의 검사 지점에 도착한다.
  1. The Email Read Receipt Had to Ask Nicely
  2. The Ping Failed. The Error Was the First Good News: RFC 1574
  3. MD5 Came with the Answers in the Back
Open History Session

Leadership Alliance

AWS Discounts the Gigabyte, Then Archives the Whole Snapshot

Moving an EBS snapshot to cheaper storage can add a full copy while shared blocks keep their old Standard bill. For a hosting business, the saving depends on space actually released and the return trip it has sold to the customer.

Blue-and-copper fabric remains on upright frames while a brass loom feeds a full roll into a transparent archive case beside a long passage and an hourglass.
  1. Equinix books the atNorth fee. The investment’s earnings run three months behind.
  2. Please Find a Person Attached
  3. CA*net Reached the North on 56 Kbps. NTnet Was Still in Beta.
Open Alliance Session