400號碼：40079939
這是以40079939開頭的400號碼介紹頁面。
該號段也寫作400-79939、4007-9939、040079939、0400-79939、04007-9939、0086-400-79939、0086-4007-9939、+86-400-79939、+86-4007-9939等形式。
400長途免費號碼，也就是撥打時只需要支付本地市話費，長途電話費由該號碼機主支付，詳細解釋請看：400。
提示：400電話可以由任何單位或者個人向電信運營商繳費申請得到，並不能保證申請者的正規性、可靠性，其中也有不少被騙子利用，參看：400騙子。但以下號碼只是本站根據前8位數字號段排列出來的9、10位號碼列表，並未對任何號碼進行具體說明，不鑑定具體號碼是否騙子號碼，不涉及具體號碼隱私，但可能有個別號碼在網友的留言等其它頁面中出現，本站也無法提供具體號碼的機主資料，瀏覽者可以自己嘗試在各搜尋引擎中搜索或者諮詢電信運營商的客服熱線。
歸屬：因為400號碼是全國通用的，該號碼所處位置、機主資料不好確定，可以找所屬運營商諮詢：
該號段前四位為4007，屬於中國鐵通公司，可以撥打鐵通客服熱線10050諮詢詳情。
組成：400號碼由10位數字組成，40079939後面可以是從00至99，也就是4007993900-4007993999。本號段的100個9、10位索引列表如下（紅色表示尚未建立的頁面，可以點擊新建；藍色表示已經建立的頁面，可以點擊查看）：
400799390
| 4007993900也寫作: | ||
|---|---|---|
| 400-7993900 | 400-799-3900 | 400-7993-900 |
| 4007-993900 | 4007-993-900 | 04007993900 |
| 0086-4007993900 | +86-4007993900 | |
| 4007993901也寫作: | ||
| 400-7993901 | 400-799-3901 | 400-7993-901 |
| 4007-993901 | 4007-993-901 | 04007993901 |
| 0086-4007993901 | +86-4007993901 | |
| 4007993902也寫作: | ||
| 400-7993902 | 400-799-3902 | 400-7993-902 |
| 4007-993902 | 4007-993-902 | 04007993902 |
| 0086-4007993902 | +86-4007993902 | |
| 4007993903 也寫作: | ||
| 400-7993903 | 400-799-3903 | 400-7993-903 |
| 4007-993903 | 4007-993-903 | 04007993903 |
| 0086-4007993903 | +86-4007993903 | |
| 4007993904 也寫作: | ||
| 400-7993904 | 400-799-3904 | 400-7993-904 |
| 4007-993904 | 4007-993-904 | 04007993904 |
| 0086-4007993904 | +86-4007993904 | |
| 4007993905 也寫作: | ||
| 400-7993905 | 400-799-3905 | 400-7993-905 |
| 4007-993905 | 4007-993-905 | 04007993905 |
| 0086-4007993905 | +86-4007993905 | |
| 4007993906也寫作: | ||
| 400-7993906 | 400-799-3906 | 400-7993-906 |
| 4007-993906 | 4007-993-906 | 04007993906 |
| 0086-4007993906 | +86-4007993906 | |
| 4007993907也寫作: | ||
| 400-7993907 | 400-799-3907 | 400-7993-907 |
| 4007-993907 | 4007-993-907 | 04007993907 |
| 0086-4007993907 | +86-4007993907 | |
| 4007993908 也寫作: | ||
| 400-7993908 | 400-799-3908 | 400-7993-908 |
| 4007-993908 | 4007-993-908 | 04007993908 |
| 0086-4007993908 | +86-4007993908 | |
| 4007993909 : | ||
| 400-7993909 | 400-799-3909 | 400-7993-909 |
| 4007-993909 | 4007-993-909 | 04007993909 |
| 0086-4007993909 | +86-4007993909 | |
400799391
| 4007993910 也寫作 | ||
|---|---|---|
| 400-7993910 | 400-799-3910 | 400-7993-910 |
| 4007-993910 | 4007-993-910 | 04007993910 |
| 0086-4007993910 | +86-4007993910 | |
| 4007993911 也寫作 | ||
| 400-7993911 | 400-799-3911 | 400-7993-911 |
| 4007-993911 | 4007-993-911 | 04007993911 |
| 0086-4007993911 | +86-4007993911 | |
| 4007993912 也寫作 | ||
| 400-7993912 | 400-799-3912 | 400-7993-912 |
| 4007-993912 | 4007-993-912 | 04007993912 |
| 0086-4007993912 | +86-4007993912 | |
| 4007993913 也寫作 | ||
| 400-7993913 | 400-799-3913 | 400-7993-913 |
| 4007-993913 | 4007-993-913 | 04007993913 |
| 0086-4007993913 | +86-4007993913 | |
| 4007993914 也寫作 | ||
| 400-7993914 | 400-799-3914 | 400-7993-914 |
| 4007-993914 | 4007-993-914 | 04007993914 |
| 0086-4007993914 | +86-4007993914 | |
| 4007993915也寫作 | ||
| 400-7993915 | 400-799-3915 | 400-7993-915 |
| 4007-993915 | 4007-993-915 | 04007993915 |
| 0086-4007993915 | +86-4007993915 | |
| 4007993916 也寫作 | ||
| 400-7993916 | 400-799-3916 | 400-7993-916 |
| 4007-993916 | 4007-993-916 | 04007993916 |
| 0086-4007993916 | +86-4007993916 | |
| 4007993917也寫作 | ||
| 400-7993917 | 400-799-3917 | 400-7993-917 |
| 4007-993917 | 4007-993-917 | 04007993917 |
| 0086-4007993917 | +86-4007993917 | |
| 4007993918也寫作 | ||
| 400-7993918 | 400-799-3918 | 400-7993-918 |
| 4007-993918 | 4007-993-918 | 04007993918 |
| 0086-4007993918 | +86-4007993918 | |
| 4007993919 也寫作 | ||
| 400-7993919 | 400-799-3919 | 400-7993-919 |
| 4007-993919 | 4007-993-919 | 04007993919 |
| 0086-4007993919 | +86-4007993919 | |
400799392
| 4007993920也寫作 | ||
|---|---|---|
| 400-7993920 | 400-799-3920 | 400-7993-920 |
| 4007-993920 | 4007-993-920 | 04007993920 |
| 0086-4007993920 | +86-4007993920 | |
| 4007993921 也寫作 | ||
| 400-7993921 | 400-799-3921 | 400-7993-921 |
| 4007-993921 | 4007-993-921 | 04007993921 |
| 0086-4007993921 | +86-4007993921 | |
| 4007993922 也寫作 | ||
| 400-7993922 | 400-799-3922 | 400-7993-922 |
| 4007-993922 | 4007-993-922 | 04007993922 |
| 0086-4007993922 | +86-4007993922 | |
| 4007993923也寫作 | ||
| 400-7993923 | 400-799-3923 | 400-7993-923 |
| 4007-993923 | 4007-993-923 | 04007993923 |
| 0086-4007993923 | +86-4007993923 | |
| 4007993924 也寫作 | ||
| 400-7993924 | 400-799-3924 | 400-7993-924 |
| 4007-993924 | 4007-993-924 | 04007993924 |
| 0086-4007993924 | +86-4007993924 | |
| 4007993925 也寫作 | ||
| 400-7993925 | 400-799-3925 | 400-7993-925 |
| 4007-993925 | 4007-993-925 | 04007993925 |
| 0086-4007993925 | +86-4007993925 | |
| 4007993926 也寫作 | ||
| 400-7993926 | 400-799-3926 | 400-7993-926 |
| 4007-993926 | 4007-993-926 | 04007993926 |
| 0086-4007993926 | +86-4007993926 | |
| 4007993927 也寫作 | ||
| 400-7993927 | 400-799-3927 | 400-7993-927 |
| 4007-993927 | 4007-993-927 | 04007993927 |
| 0086-4007993927 | +86-4007993927 | |
| 4007993928也寫作 | ||
| 400-7993928 | 400-799-3928 | 400-7993-928 |
| 4007-993928 | 4007-993-928 | 04007993928 |
| 0086-4007993928 | +86-4007993928 | |
| 4007993929也寫作 | ||
| 400-7993929 | 400-799-3929 | 400-7993-929 |
| 4007-993929 | 4007-993-929 | 04007993929 |
| 0086-4007993929 | +86-4007993929 | |
400799393
| 4007993930也寫作 | ||
|---|---|---|
| 400-7993930 | 400-799-3930 | 400-7993-930 |
| 4007-993930 | 4007-993-930 | 04007993930 |
| 0086-4007993930 | +86-4007993930 | |
| 4007993931也寫作 | ||
| 400-7993931 | 400-799-3931 | 400-7993-931 |
| 4007-993931 | 4007-993-931 | 04007993931 |
| 0086-4007993931 | +86-4007993931 | |
| 4007993932也寫作 | ||
| 400-7993932 | 400-799-3932 | 400-7993-932 |
| 4007-993932 | 4007-993-932 | 04007993932 |
| 0086-4007993932 | +86-4007993932 | |
| 4007993933也寫作 | ||
| 400-7993933 | 400-799-3933 | 400-7993-933 |
| 4007-993933 | 4007-993-933 | 04007993933 |
| 0086-4007993933 | +86-4007993933 | |
| 4007993934也寫作 | ||
| 400-7993934 | 400-799-3934 | 400-7993-934 |
| 4007-993934 | 4007-993-934 | 04007993934 |
| 0086-4007993934 | +86-4007993934 | |
| 4007993935也寫作 | ||
| 400-7993935 | 400-799-3935 | 400-7993-935 |
| 4007-993935 | 4007-993-935 | 04007993935 |
| 0086-4007993935 | +86-4007993935 | |
| 4007993936也寫作 | ||
| 400-7993936 | 400-799-3936 | 400-7993-936 |
| 4007-993936 | 4007-993-936 | 04007993936 |
| 0086-4007993936 | +86-4007993936 | |
| 4007993937也寫作 | ||
| 400-7993937 | 400-799-3937 | 400-7993-937 |
| 4007-993937 | 4007-993-937 | 04007993937 |
| 0086-4007993937 | +86-4007993937 | |
| 4007993938也寫作 | ||
| 400-7993938 | 400-799-3938 | 400-7993-938 |
| 4007-993938 | 4007-993-938 | 04007993938 |
| 0086-4007993938 | +86-4007993938 | |
| 4007993939也寫作 | ||
| 400-7993939 | 400-799-3939 | 400-7993-939 |
| 4007-993939 | 4007-993-939 | 04007993939 |
| 0086-4007993939 | +86-4007993939 | |
400799394
| 4007993940也寫作 | ||
|---|---|---|
| 400-7993940 | 400-799-3940 | 400-7993-940 |
| 4007-993940 | 4007-993-940 | 04007993940 |
| 0086-4007993940 | +86-4007993940 | |
| 4007993941也寫作 | ||
| 400-7993941 | 400-799-3941 | 400-7993-941 |
| 4007-993941 | 4007-993-941 | 04007993941 |
| 0086-4007993941 | +86-4007993941 | |
| 4007993942也寫作 | ||
| 400-7993942 | 400-799-3942 | 400-7993-942 |
| 4007-993942 | 4007-993-942 | 04007993942 |
| 0086-4007993942 | +86-4007993942 | |
| 4007993943也寫作 | ||
| 400-7993943 | 400-799-3943 | 400-7993-943 |
| 4007-993943 | 4007-993-943 | 04007993943 |
| 0086-4007993943 | +86-4007993943 | |
| 4007993944也寫作 | ||
| 400-7993944 | 400-799-3944 | 400-7993-944 |
| 4007-993944 | 4007-993-944 | 04007993944 |
| 0086-4007993944 | +86-4007993944 | |
| 4007993945也寫作 | ||
| 400-7993945 | 400-799-3945 | 400-7993-945 |
| 4007-993945 | 4007-993-945 | 04007993945 |
| 0086-4007993945 | +86-4007993945 | |
| 4007993946也寫作 | ||
| 400-7993946 | 400-799-3946 | 400-7993-946 |
| 4007-993946 | 4007-993-946 | 04007993946 |
| 0086-4007993946 | +86-4007993946 | |
| 4007993947也寫作 | ||
| 400-7993947 | 400-799-3947 | 400-7993-947 |
| 4007-993947 | 4007-993-947 | 04007993947 |
| 0086-4007993947 | +86-4007993947 | |
| 4007993948也寫作 | ||
| 400-7993948 | 400-799-3948 | 400-7993-948 |
| 4007-993948 | 4007-993-948 | 04007993948 |
| 0086-4007993948 | +86-4007993948 | |
| 4007993949也寫作 | ||
| 400-7993949 | 400-799-3949 | 400-7993-949 |
| 4007-993949 | 4007-993-949 | 04007993949 |
| 0086-4007993949 | +86-4007993949 | |
400799395
| 4007993950也寫作 | ||
|---|---|---|
| 400-7993950 | 400-799-3950 | 400-7993-950 |
| 4007-993950 | 4007-993-950 | 04007993950 |
| 0086-4007993950 | +86-4007993950 | |
| 4007993951也寫作 | ||
| 400-7993951 | 400-799-3951 | 400-7993-951 |
| 4007-993951 | 4007-993-951 | 04007993951 |
| 0086-4007993951 | +86-4007993951 | |
| 4007993952也寫作 | ||
| 400-7993952 | 400-799-3952 | 400-7993-952 |
| 4007-993952 | 4007-993-952 | 04007993952 |
| 0086-4007993952 | +86-4007993952 | |
| 4007993953也寫作 | ||
| 400-7993953 | 400-799-3953 | 400-7993-953 |
| 4007-993953 | 4007-993-953 | 04007993953 |
| 0086-4007993953 | +86-4007993953 | |
| 4007993954也寫作 | ||
| 400-7993954 | 400-799-3954 | 400-7993-954 |
| 4007-993954 | 4007-993-954 | 04007993954 |
| 0086-4007993954 | +86-4007993954 | |
| 4007993955也寫作 | ||
| 400-7993955 | 400-799-3955 | 400-7993-955 |
| 4007-993955 | 4007-993-955 | 04007993955 |
| 0086-4007993955 | +86-4007993955 | |
| 4007993956也寫作 | ||
| 400-7993956 | 400-799-3956 | 400-7993-956 |
| 4007-993956 | 4007-993-956 | 04007993956 |
| 0086-4007993956 | +86-4007993956 | |
| 4007993957也寫作 | ||
| 400-7993957 | 400-799-3957 | 400-7993-957 |
| 4007-993957 | 4007-993-957 | 04007993957 |
| 0086-4007993957 | +86-4007993957 | |
| 4007993958也寫作 | ||
| 400-7993958 | 400-799-3958 | 400-7993-958 |
| 4007-993958 | 4007-993-958 | 04007993958 |
| 0086-4007993958 | +86-4007993958 | |
| 4007993959也寫作 | ||
| 400-7993959 | 400-799-3959 | 400-7993-959 |
| 4007-993959 | 4007-993-959 | 04007993959 |
| 0086-4007993959 | +86-4007993959 | |
400799396
| 4007993960也寫作 | ||
|---|---|---|
| 400-7993960 | 400-799-3960 | 400-7993-960 |
| 4007-993960 | 4007-993-960 | 04007993960 |
| 0086-4007993960 | +86-4007993960 | |
| 4007993961也寫作 | ||
| 400-7993961 | 400-799-3961 | 400-7993-961 |
| 4007-993961 | 4007-993-961 | 04007993961 |
| 0086-4007993961 | +86-4007993961 | |
| 4007993962也寫作 | ||
| 400-7993962 | 400-799-3962 | 400-7993-962 |
| 4007-993962 | 4007-993-962 | 04007993962 |
| 0086-4007993962 | +86-4007993962 | |
| 4007993963也寫作 | ||
| 400-7993963 | 400-799-3963 | 400-7993-963 |
| 4007-993963 | 4007-993-963 | 04007993963 |
| 0086-4007993963 | +86-4007993963 | |
| 4007993964也寫作 | ||
| 400-7993964 | 400-799-3964 | 400-7993-964 |
| 4007-993964 | 4007-993-964 | 04007993964 |
| 0086-4007993964 | +86-4007993964 | |
| 4007993965也寫作 | ||
| 400-7993965 | 400-799-3965 | 400-7993-965 |
| 4007-993965 | 4007-993-965 | 04007993965 |
| 0086-4007993965 | +86-4007993965 | |
| 4007993966也寫作 | ||
| 400-7993966 | 400-799-3966 | 400-7993-966 |
| 4007-993966 | 4007-993-966 | 04007993966 |
| 0086-4007993966 | +86-4007993966 | |
| 4007993967也寫作 | ||
| 400-7993967 | 400-799-3967 | 400-7993-967 |
| 4007-993967 | 4007-993-967 | 04007993967 |
| 0086-4007993967 | +86-4007993967 | |
| 4007993968也寫作 | ||
| 400-7993968 | 400-799-3968 | 400-7993-968 |
| 4007-993968 | 4007-993-968 | 04007993968 |
| 0086-4007993968 | +86-4007993968 | |
| 4007993969也寫作 | ||
| 400-7993969 | 400-799-3969 | 400-7993-969 |
| 4007-993969 | 4007-993-969 | 04007993969 |
| 0086-4007993969 | +86-4007993969 | |
400799397
| 4007993970也寫作 | ||
|---|---|---|
| 400-7993970 | 400-799-3970 | 400-7993-970 |
| 4007-993970 | 4007-993-970 | 04007993970 |
| 0086-4007993970 | +86-4007993970 | |
| 4007993971也寫作 | ||
| 400-7993971 | 400-799-3971 | 400-7993-971 |
| 4007-993971 | 4007-993-971 | 04007993971 |
| 0086-4007993971 | +86-4007993971 | |
| 4007993972也寫作 | ||
| 400-7993972 | 400-799-3972 | 400-7993-972 |
| 4007-993972 | 4007-993-972 | 04007993972 |
| 0086-4007993972 | +86-4007993972 | |
| 4007993973也寫作 | ||
| 400-7993973 | 400-799-3973 | 400-7993-973 |
| 4007-993973 | 4007-993-973 | 04007993973 |
| 0086-4007993973 | +86-4007993973 | |
| 4007993974也寫作 | ||
| 400-7993974 | 400-799-3974 | 400-7993-974 |
| 4007-993974 | 4007-993-974 | 04007993974 |
| 0086-4007993974 | +86-4007993974 | |
| 4007993975也寫作 | ||
| 400-7993975 | 400-799-3975 | 400-7993-975 |
| 4007-993975 | 4007-993-975 | 04007993975 |
| 0086-4007993975 | +86-4007993975 | |
| 4007993976也寫作 | ||
| 400-7993976 | 400-799-3976 | 400-7993-976 |
| 4007-993976 | 4007-993-976 | 04007993976 |
| 0086-4007993976 | +86-4007993976 | |
| 4007993977也寫作 | ||
| 400-7993977 | 400-799-3977 | 400-7993-977 |
| 4007-993977 | 4007-993-977 | 04007993977 |
| 0086-4007993977 | +86-4007993977 | |
| 4007993978也寫作 | ||
| 400-7993978 | 400-799-3978 | 400-7993-978 |
| 4007-993978 | 4007-993-978 | 04007993978 |
| 0086-4007993978 | +86-4007993978 | |
| 4007993979也寫作 | ||
| 400-7993979 | 400-799-3979 | 400-7993-979 |
| 4007-993979 | 4007-993-979 | 04007993979 |
| 0086-4007993979 | +86-4007993979 | |
400799398
| 4007993980也寫作 | ||
|---|---|---|
| 400-7993980 | 400-799-3980 | 400-7993-980 |
| 4007-993980 | 4007-993-980 | 04007993980 |
| 0086-4007993980 | +86-4007993980 | |
| 4007993981也寫作 | ||
| 400-7993981 | 400-799-3981 | 400-7993-981 |
| 4007-993981 | 4007-993-981 | 04007993981 |
| 0086-4007993981 | +86-4007993981 | |
| 4007993982也寫作 | ||
| 400-7993982 | 400-799-3982 | 400-7993-982 |
| 4007-993982 | 4007-993-982 | 04007993982 |
| 0086-4007993982 | +86-4007993982 | |
| 4007993983也寫作 | ||
| 400-7993983 | 400-799-3983 | 400-7993-983 |
| 4007-993983 | 4007-993-983 | 04007993983 |
| 0086-4007993983 | +86-4007993983 | |
| 4007993984也寫作 | ||
| 400-7993984 | 400-799-3984 | 400-7993-984 |
| 4007-993984 | 4007-993-984 | 04007993984 |
| 0086-4007993984 | +86-4007993984 | |
| 4007993985也寫作 | ||
| 400-7993985 | 400-799-3985 | 400-7993-985 |
| 4007-993985 | 4007-993-985 | 04007993985 |
| 0086-4007993985 | +86-4007993985 | |
| 4007993986也寫作 | ||
| 400-7993986 | 400-799-3986 | 400-7993-986 |
| 4007-993986 | 4007-993-986 | 04007993986 |
| 0086-4007993986 | +86-4007993986 | |
| 4007993987也寫作 | ||
| 400-7993987 | 400-799-3987 | 400-7993-987 |
| 4007-993987 | 4007-993-987 | 04007993987 |
| 0086-4007993987 | +86-4007993987 | |
| 4007993988也寫作 | ||
| 400-7993988 | 400-799-3988 | 400-7993-988 |
| 4007-993988 | 4007-993-988 | 04007993988 |
| 0086-4007993988 | +86-4007993988 | |
| 4007993989也寫作 | ||
| 400-7993989 | 400-799-3989 | 400-7993-989 |
| 4007-993989 | 4007-993-989 | 04007993989 |
| 0086-4007993989 | +86-4007993989 | |
400799399
| 4007993990也寫作 | ||
|---|---|---|
| 400-7993990 | 400-799-3990 | 400-7993-990 |
| 4007-993990 | 4007-993-990 | 04007993990 |
| 0086-4007993990 | +86-4007993990 | |
| 4007993991也寫作 | ||
| 400-7993991 | 400-799-3991 | 400-7993-991 |
| 4007-993991 | 4007-993-991 | 04007993991 |
| 0086-4007993991 | +86-4007993991 | |
| 4007993992也寫作 | ||
| 400-7993992 | 400-799-3992 | 400-7993-992 |
| 4007-993992 | 4007-993-992 | 04007993992 |
| 0086-4007993992 | +86-4007993992 | |
| 4007993993也寫作 | ||
| 400-7993993 | 400-799-3993 | 400-7993-993 |
| 4007-993993 | 4007-993-993 | 04007993993 |
| 0086-4007993993 | +86-4007993993 | |
| 4007993994也寫作 | ||
| 400-7993994 | 400-799-3994 | 400-7993-994 |
| 4007-993994 | 4007-993-994 | 04007993994 |
| 0086-4007993994 | +86-4007993994 | |
| 4007993995也寫作 | ||
| 400-7993995 | 400-799-3995 | 400-7993-995 |
| 4007-993995 | 4007-993-995 | 04007993995 |
| 0086-4007993995 | +86-4007993995 | |
| 4007993996也寫作 | ||
| 400-7993996 | 400-799-3996 | 400-7993-996 |
| 4007-993996 | 4007-993-996 | 04007993996 |
| 0086-4007993996 | +86-4007993996 | |
| 4007993997也寫作 | ||
| 400-7993997 | 400-799-3997 | 400-7993-997 |
| 4007-993997 | 4007-993-997 | 04007993997 |
| 0086-4007993997 | +86-4007993997 | |
| 4007993998也寫作 | ||
| 400-7993998 | 400-799-3998 | 400-7993-998 |
| 4007-993998 | 4007-993-998 | 04007993998 |
| 0086-4007993998 | +86-4007993998 | |
| 4007993999也寫作 | ||
| 400-7993999 | 400-799-3999 | 400-7993-999 |
| 4007-993999 | 4007-993-999 | 04007993999 |
| 0086-4007993999 | +86-4007993999 | |
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