Will ITU object to phone number .tel domains?Should Telnic be allowed to let people register their phone numbers as .tel domain names?That’s
the question ICANN is currently posing to the internet-using public,
after it determined that allowing numeric-only .tel domains does not
pose a security and stability threat.
If you can register a phone
number in almost every other gTLD (except VeriSign’s .name), then why
not in .tel? On the face of it, it’s a no-brainer.
But Telnic’s
request represents a huge U-turn, reversing a position it has held for
10 years, that runs the risk of drawing the attention of the
International Telecommunications Union.
Telnic originally applied for .tel during ICANN’s very first new gTLD round, back in 2000.
The
third-party evaluator ICANN hired to review the new TLD applications
clearly assumed that .tel domains would be mainly text-based, noting
that Telnic, unlike other .tel bids:
does not
make use of phone numbers in the sub-domain name, but instead uses names
to designate the intended destination of VoIP calls… the Telnic
application appears to have the least impact on PSTN numbering.
The
report added, parenthetically: “It should be noted that Telnic’s
application does not explicitly renounce the future use of numbers”.
That
all changed after November 2000, when the ITU wrote to ICANN to express
concerns about the four proposed telephony-related TLDs:
it
is the view of ITU that it would be premature for ICANN to grant any
E.164-related TLD application as this may jeopardize these cooperative
activities or prejudice future DNS IP Telephony addressing requirements.
E.164
is the international telephone numbering plan, which the ITU oversees.
It also forms the basis of the ENUM protocol, which stores phone numbers
in the DNS under e164.arpa.
ICANN’s board of directors used the
ITU letter to reject all four telephony TLDs, which irked Telnic. The
would-be registry filed a Reconsideration Request in an attempt to get
the decision reversed.
In it, Telnic attempted to persuade ICANN
that the ITU had nothing to worry about with its “text-based” and
strictly non-numeric TLD. The company wrote (my emphasis):
* All-digit strings will be permanently embargoed.
*
Broad terms and conditions and safeguards will be implemented covering
any abuses that could possibly lead to any PSTN confusion, conflict or
similarity.
* Measured use of numbers might be permissible where
there is no direct, marginal, implied or similar confusions/conflicts
with PSTN codes or numbers – and where digits form an incidental part of
a text string (e.g. johnsmith11.tel).
ICANN’s reconsideration committee denied the request.
In
2004, when ICANN’s sponsored TLD round opened up, Telnic applied for
.tel again. This time, it was careful to avoid upsetting the ITU from
the very outset.
Indeed, the second paragraph of its application stated clearly:
Digits
are to be restricted to maintain the integrity of a letters/words based
top-level domain and to avoid interference with established or future
national and international telephone numbering plans.
The
application referred to the namespace as “text-based” throughout, and
even used the need for policies regulating the use of digits to justify
the sponsoring organization it intended to create.
The application stated:
The .Tel will not:
…
Allow
numeric-only domains to be registered, and therefore will not conflict
with any national or international telephone numbering plan.
It also said:
Domain
name strings containing only digits with or without a dash (e.g.
08001234567, 0-800-1234567) will be restricted and reserved to maintain
the integrity as a letters/words based top-level domain
Despite
these assurances, it was obvious that the ITU’s concerns about numeric
.tel domains continued to bother ICANN right up until it finally
approved .tel in 2006.
During the board meeting at which Telnic’s
contract was approved, director Raimundo Beca pressed for the inclusion
of language that addressed the constraints on numeric domains and chair
Vint Cerf asked general counsel John Jeffrey to amend the resolution
accordingly.
While that amendment appears to have never been
made, it was clearly envisaged at the moment of the board vote that .tel
was to steer clear of numeric-only domains.
Telnic’s contract now specifically excludes such registrations.
Given all this history, one might now argue that Telnic’s request to lift these restrictions is kind of a Big Deal.
A
Telnic spokesperson tells me that, among other things, the current
restrictions unfairly exclude companies that brand themselves with their
phone numbers, such as 118-118 in the UK.
He added that Telnic
request has been made now in part because VeriSign has requested the
lifting of similar restrictions in .name, which ICANN has also concluded
is not a stability problem.
However, as far as I can tell .name
was not subject to the same kinds of ITU-related concerns as .tel when
it was approved in 2000.
Telnic proposes one safeguard against
conflict with E.164, in that it will not allow the registration of
single-digit domains, reducing the potential for confusion with ENUM
strings, which separate each digit with a dot.
If the ITU does
rear its head in response to the current .tel public comment period, it
will come at a awkward time, politically. Some ITU members have said
recently they want the ITU to form a committee that would have veto
power over ICANN’s decisions.
But Telnic says, in its proposal, that it does not know of anybody who is likely to object to its request.
Perhaps it is correct.
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