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Correlation Between Country Governance Regimes & Reputation of Their Internet Address Allocations

We recently analyzed the reputation of a country's Internet (IPv4) addresses by examining the number of blacklisted IPv4 addresses that geolocate to a given country. We compared this indicator with two qualitative measures of each country's governance. We hypothesized that countries with more transparent, democratic governmental institutions would harbor a smaller fraction of misbehaving (blacklisted) hosts. The available data confirms this hypothesis. A similar correlation exists between perceived corruption and fraction of blacklisted IP addresses. more

A Glance Back at the Looking Glass: Will IP Really Take Over the World?

In 2003, the world of network engineering was far different than it is today. For instance, EIGRP was still being implemented on the basis of its ability to support multi-protocol routing. SONET, and other optical technologies were just starting to come into their own, and all-optical switching was just beginning to be considered for large-scale deployment. What Hartley says of history holds true when looking back at what seems to be a former age: "The past is a foreign country; they do things differently there." more

The 2018 IPv4 Market: Third Quarter Report

With strong performances across all market segments, the third quarter of 2018 demonstrated that there is still a voracious appetite for IPv4 numbers. At the end of the third quarter this year, the number of IPv4 transactions and volume of IP addresses traded in the ARIN market surpassed third-quarter totals for all prior years. An additional 18 million numbers were transferred in Q3, putting the total for the year at nearly 42 million numbers, a more than 160% jump compared to this same time last year. more

Feds Ready for IPv6 D-Day

On June 30, U.S. federal government officials expect to declare an early victory on the IPv6 front. But they admit that meeting their much-heralded June 30 deadline for IPv6 compatibility is just the opening salvo of a long-term battle to get their networks ready for the Internet of the future. Under a White House policy issued in August 2005, all federal agencies must demonstrate the ability to pass IPv6 packets across their backbone networks by this deadline. more

Why Homegrown Subscriber ID Solutions Limit Problem Solving

Most service providers are aware that there needs to be a simple, fast way to identify subscribers. Unfortunately, in reality, mapping IP addresses back to subscribers for identification purposes - such as lawful interception requests or acceptable use policy violations - can be complicated. It usually involves analyzing data sets, completing manual audits, or reliance on multi-step solutions. more

The Christmas Goat and IPv6 (Year 10)

This year marked the 10th anniversary of collecting statistics for IPv6 from the Christmas Goat. It's the third year now with almost no snow, and with this crazy winters and climate, it's hard to get any good photos of the goat. The photo is only from 3–4 days in early December with little snow so far in Gävle.The measurements this year started very low with 20% IPv6, but it made some improvements and landed just like 2018 at a total of 41%. more

The Promise of Connectivity at CES Means Nothing Without IPv6

For a few years now, we have been promised a bright future where connected devices all communicate with each other on the Internet of Things. If this year's CES was any indication, the consumer technology industry is just about ready to deliver on that promise with a flood of new devices and products that will transform the way we interact with technology on a fundamental level. more

Most IT Professionals See No Compelling Benefits to IPv6, Says New Survey

Only 16% of IT professionals consider IPv4 address depletion "a huge concern that has or will soon force us to migrate to IPv6," according to a BT INS survey of 310 IT professionals that was conducted in December 2007. A whopping 26% of IT professionals felt IPv4 address depletion was "no concern.'' more

The 2019 IPv4 Market: Mid-Year Report

After a slow start to 2019, the volume of IPv4 numbers traded is picking up – though still far below the peak trading periods of 2018. By this same time last year, the total quantity of numbers flowing to and from organizations in the ARIN region was just over 27 million. more

ARIN's New CEO: IPv6 One of the Most Critical Internet Issues Today

The American Registry for Internet Numbers (ARIN) named John Curran as president and chief executive officer, effective July 1, 2009. Since January 1, 2009, Curran has served as acting president and CEO of ARIN. He is a founding member of the ARIN Board of Trustees and served as chairman from August 1997 to December 2008. Curran has also been a valuable participant on CircleID where he has shared his views on a number key issues such as IPv6. more

Kill the Spreadsheets! Automate VPN IP Assignments and Tracking over MPLS/VRF and vLAN

Advancements in virtual private networking have extended system capabilities for service providers. Providers can divide LANs into multiple discrete segments using either Virtual Local Area Networks (vLANs), leverage Multiprotocol Label Switching (MPLS) or Virtual Routing and Forwarding (VRF) to host Virtual Private Networks (VPNs) that support service operations over multiple instances. more

U.S. ISPs Increasingly Requesting More IPv6 Addresses, Fewer IPv4 Addresses

U.S. ISPs are requesting more IPv6 addresses and fewer IPv4 addresses than ever before -- a sign that carriers are investing in the future amidst one of the deepest recessions in modern history. The shift in IP address requests shows that North American carriers are getting ready for the long-anticipated upgrade of the Internet's main communications protocol from IPv4, the current standard, to the next-generation IPv6. more

Gaining Better Network Edge Visibility with Automated IPAM

Large Communication Service Providers (CSPs) that provide transit to their customers need to pay special attention to those network segments to ensure that the IPs associated to them are actually being used. What happens should that customer move on or require more (or less) IP real estate? What do communication and management processes look like to ensure that all the various departments are aligned for rapid and seamless network configuration changes with no downtime? more

More on Difficulties Transitioning to IPv6

Transitioning to a next-generation Internet could be akin to changing the engines on a moving airplane.

Routers and other networking devices will likely need replacing; personal computers could be in store for software upgrades. Headaches could arise given the fact that it won't be possible to simply shut down the entire network for maintenance, with companies, groups and individuals depending on it every day. more

U.K. Police Apologizes for Linking RIPE with Money Laundering

Jeremy Kirk of IDG News Service reports: "U.K. police have apologized over a recent public presentation that linked a nonprofit Internet registry [RIPE] with money laundering by a notorious group of Russian cybercriminal gangsters. The brouhaha started during a presentation by Andy Auld, head of intelligence of the e-crime department for the U.K.'s Serious Organized Crime Agency (SOCA), and Keith Mularski, supervisory special agent with the U.S. Federal Bureau of Investigation's Cyber Division, at the RSA security conference on Oct. 21..." more