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How often does a reload of the .9.4.e164.arpa name servers take place?
Reloading the .9.4.e164.arpa zone: between 1:00 and 2:00 CET This zone contains all the domain jobs that DENIC confirmed before 1:00 CET. Reloading the .9.4.e164.arpa zone: between 4:00 and 5:00 CET This [...] confirmed before 4:00 CET. Reloading the .9.4.e164.arpa zone: between 7:00 and 8:00 CET This zone contains all the domain jobs that DENIC confirmed before 7:00 CET. Reloading the .9.4.e164.arpa zone: between [...] before 10:00 CET. Reloading the .9.4.e164.arpa zone: between 13:00 and 14:00 CET This zone contains all the domain jobs that DENIC confirmed before 13:00 CET. Reloading the .9.4.e164.arpa zone: between 16:00...
How are Internet addresses (IP addresses) structured?
A classical IP address is made up of four bytes (as defined in Internet Protocol Version 4 - “IPv4” for short). Generally, Internet addresses are written in such a way that each byte is represented by [...] separated from one another by dots (example: 192.168.4.13). This system was first introduced in the 1980s. Theoretically, it has a capacity of around 4 000 000 000 IP addresses. In practice, however, the [...] for each IP address, but 16. This increases the total number of addresses to 2^128 (aprroimately 3.4 E+38)....
Annual Statistics 2018
803 3 Munich Bavaria 623,494 594,756 4.8 426 1,464,301 4 Starnberg, District Bavaria 53,587 53,951 -0.7 398 134,732 5 Bonn North Rhine- Westphalia 125,049 130,195 -4.0 388 322,125 6 District of Munich Bavaria [...] emberg 1,952,272 1,950,367 0.1 178 10,951,893 Bavaria 2,653,459 2,643,522 0.4 205 12,930,751 Berlin 1,006,388 1,010,140 -0.4 282 3,574,830 Brandenburg 291,602 294,746 -1.1 117 2,494,648 Bremen 112,257 [...] 17,890,100 Rhineland-Palatinate 641,723 650,230 -1.3 158 4,066,053 Saarland 139,917 141,130 -0.9 140 996,651 Saxony 527,960 532,049 -0.8 129 4,081,783 Saxony-Anhalt 184,179 187,969 -2.0 82 2,236,252 S...
How does ENUM work?
telephone terminal supports ENUM, it transcribes the number as 0.5.3.2.7.2.9.6.9.4.e164.arpa. Next, an inquiry about 0.5.3.2.7.2.9.6.9.4.e164.arpa is submitted to the Domain Name System (DNS). This inquiry retrieves...
What is a NAPTR RR?
protocol to be used for further communication. For example, an inquiry to the DNS about 0.5.3.2.7.2.9.6.9.4.e164.arpa results in the return of the following NAPTR RR. IN NAPTR 10 10 "U" "E2U+sip" "!^.*$!sip: [...] expression "!^.*$!sip:zentrale@denic.de!", which means that the complete inquiry string 0.5.3.2.7.2.9.6.9.4.e164.arpa is to be replaced by the string sip:zentrale@denic.de....
Can I use NAST to check domains under other TLDs?
You may use to query .de and .9.4.e164.arpa domains and also any other domain under any NAST Top Level Domain. Please note, however, that for all domains under other TLDs (such as .com or .net domains)...
What is the meaning of e164.arpa?
individual national codes are placed under e164.arpa. German numbers, for instance, are mapped under 9.4.e164.arpa. In the case of infrastructure domains, the name is not of decisive importance, since users...
What do domains referencing telephone numbers and ENUM domains have in common?
The ENUM domain to which the telephone number 0800 6666666 is mapped would be 6.6.6.6.6.6.6.0.0.8.9.4.e164.arpa. This domain is clearly less suitable for entering in the address line of a browser. It could...
What is the legal background of TRANSIT?
administered by a provider, your duty to pay domain charges to DENIC is suspended, as laid down in § 4 (2) of the DENIC Domain Terms and Conditions because your provider handles everything on your behalf...
Our Contribution to a Secure Internet for All
alternative to social media logins within the framework of the ID4me initiative. The global, open, federated and secure Single Sign-On solution ID4me uses domains and the Domain Name System (DNS) as a basis [...] Other than with social media logins, each owner of an ID4me account will determine with whom they will share which data and for how long. As a result, ID4me users will have full control over their personal [...] identity management on the Internet grounded in the principle of distributed responsibilities. An ID4me login provides easy and convenient access to all of a user's online accounts, enabling them to log...