The carrier for this number is probably Telecom
In NATIONAL format, aka ITU-T Recommendation E123, the number is written 027 591 1755
Likewise, in E123 INTERNATIONAL formal, it is written +64 27 591 1755
In E.164 standard format, the number is written +64275911755. E164 format is as per E123 INTERNATIONAL format but with no formatting applied.
In RFC3966 standard format, the number is written tel:+64-27-591-1755. FC3966 is as per INTERNATIONAL format, but with all spaces and other separating symbols replaced with a hyphen, and with any phone number extension appended with ";ext=". It also will have a prefix of "tel:" added .
To dial this number from within the United States, one would dial 011 64 27 591 1755
To dial this number from inside the United Kingdom or the European Union, one would dial 00 64 27 591 1755
Numbers like +64275911755 may be located in the Pacific/Auckland timezone, where the local time is currently Thursday the 30th of March 2023 06:25:53 PM.
Numbers like +64275911755 may be located in the Pacific/Chatham timezone, where the local time is currently Thursday the 30th of March 2023 07:10:53 PM.