AS133111 Cernet New Technology Co. Ltd

General Info - AS133111

AS Name

Cernet New Technology Co. Ltd

Country

China

Domain Name

cernet.com

Total IPv4 Address

27,648

Total IPv6 Address

9,223,372,036,854,775,808

IP Address Ranges

IPv4 Ranges
IPv6 Ranges

Netblock	Number of IPs
42.201.32.0/24	256
42.201.33.0/24	256
42.201.34.0/23	512
42.201.36.0/22	1,024
42.201.40.0/21	2,048
42.201.48.0/21	2,048
42.201.56.0/22	1,024
42.201.60.0/23	512
42.201.62.0/23	512
42.245.192.0/20	4,096
42.245.208.0/21	2,048
42.245.216.0/22	1,024
42.245.220.0/24	256
42.245.221.0/24	256
42.245.222.0/23	512
42.245.224.0/19	8,192
43.252.48.0/24	256
43.252.49.0/24	256
43.252.50.0/23	512
103.81.200.0/22	1,024
103.226.80.0/22	1,024

Show more IP address ranges »

Netblock	Number of IPs
2400:a980::/41	154,742,504,910,672,534,362,390,528
2400:a980:80::/43	38,685,626,227,668,133,590,597,632
2400:a980:a0::/44	19,342,813,113,834,066,795,298,816
2400:a980:b0::/45	9,671,406,556,917,033,397,649,408
2400:a980:b8::/46	4,835,703,278,458,516,698,824,704
2400:a980:bc::/47	2,417,851,639,229,258,349,412,352
2400:a980:be::/48	1,208,925,819,614,629,174,706,176
2400:a980:bf::/48	1,208,925,819,614,629,174,706,176
2400:a980:c0::/48	1,208,925,819,614,629,174,706,176
2400:a980:c1::/48	1,208,925,819,614,629,174,706,176
2400:a980:c2::/47	2,417,851,639,229,258,349,412,352
2400:a980:c4::/46	4,835,703,278,458,516,698,824,704
2400:a980:c8::/46	4,835,703,278,458,516,698,824,704
2400:a980:cc::/48	1,208,925,819,614,629,174,706,176
2400:a980:cd::/48	1,208,925,819,614,629,174,706,176
2400:a980:ce::/47	2,417,851,639,229,258,349,412,352
2400:a980:d0::/48	1,208,925,819,614,629,174,706,176
2400:a980:d1::/48	1,208,925,819,614,629,174,706,176
2400:a980:d2::/48	1,208,925,819,614,629,174,706,176
2400:a980:d3::/48	1,208,925,819,614,629,174,706,176
2400:a980:d4::/48	1,208,925,819,614,629,174,706,176
2400:a980:d5::/48	1,208,925,819,614,629,174,706,176
2400:a980:d6::/47	2,417,851,639,229,258,349,412,352
2400:a980:d8::/47	2,417,851,639,229,258,349,412,352
2400:a980:da::/48	1,208,925,819,614,629,174,706,176
2400:a980:db::/48	1,208,925,819,614,629,174,706,176
2400:a980:dc::/48	1,208,925,819,614,629,174,706,176
2400:a980:dd::/48	1,208,925,819,614,629,174,706,176
2400:a980:de::/48	1,208,925,819,614,629,174,706,176
2400:a980:df::/48	1,208,925,819,614,629,174,706,176
2400:a980:e0::/47	2,417,851,639,229,258,349,412,352
2400:a980:e2::/48	1,208,925,819,614,629,174,706,176
2400:a980:e3::/48	1,208,925,819,614,629,174,706,176
2400:a980:e4::/48	1,208,925,819,614,629,174,706,176
2400:a980:e5::/48	1,208,925,819,614,629,174,706,176
2400:a980:e6::/47	2,417,851,639,229,258,349,412,352
2400:a980:e8::/46	4,835,703,278,458,516,698,824,704
2400:a980:ec::/47	2,417,851,639,229,258,349,412,352
2400:a980:ef::/48	1,208,925,819,614,629,174,706,176
2400:a980:f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:fc::/47	2,417,851,639,229,258,349,412,352
2400:a980:fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:100::/40	309,485,009,821,345,068,724,781,056
2400:a980:200::/39	618,970,019,642,690,137,449,562,112
2400:a980:400::/40	309,485,009,821,345,068,724,781,056
2400:a980:500::/40	309,485,009,821,345,068,724,781,056
2400:a980:600::/39	618,970,019,642,690,137,449,562,112
2400:a980:800::/38	1,237,940,039,285,380,274,899,124,224
2400:a980:c00::/41	154,742,504,910,672,534,362,390,528
2400:a980:c80::/42	77,371,252,455,336,267,181,195,264
2400:a980:cc0::/43	38,685,626,227,668,133,590,597,632
2400:a980:ce0::/44	19,342,813,113,834,066,795,298,816
2400:a980:cf0::/45	9,671,406,556,917,033,397,649,408
2400:a980:cf8::/46	4,835,703,278,458,516,698,824,704
2400:a980:cfc::/47	2,417,851,639,229,258,349,412,352
2400:a980:cfe::/48	1,208,925,819,614,629,174,706,176
2400:a980:cff::/48	1,208,925,819,614,629,174,706,176
2400:a980:d00::/40	309,485,009,821,345,068,724,781,056
2400:a980:e00::/39	618,970,019,642,690,137,449,562,112
2400:a980:1100::/40	309,485,009,821,345,068,724,781,056
2400:a980:1200::/39	618,970,019,642,690,137,449,562,112
2400:a980:1400::/41	154,742,504,910,672,534,362,390,528
2400:a980:1480::/42	77,371,252,455,336,267,181,195,264
2400:a980:14c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:14e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:14f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:14f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:14fc::/48	1,208,925,819,614,629,174,706,176
2400:a980:14fd::/48	1,208,925,819,614,629,174,706,176
2400:a980:14fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:14ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:1500::/40	309,485,009,821,345,068,724,781,056
2400:a980:1600::/39	618,970,019,642,690,137,449,562,112
2400:a980:1800::/40	309,485,009,821,345,068,724,781,056
2400:a980:1900::/40	309,485,009,821,345,068,724,781,056
2400:a980:1a00::/39	618,970,019,642,690,137,449,562,112
2400:a980:1c00::/39	618,970,019,642,690,137,449,562,112
2400:a980:1e00::/40	309,485,009,821,345,068,724,781,056
2400:a980:1f00::/41	154,742,504,910,672,534,362,390,528
2400:a980:1f80::/42	77,371,252,455,336,267,181,195,264
2400:a980:1fc0::/43	38,685,626,227,668,133,590,597,632
2400:a980:1fe0::/44	19,342,813,113,834,066,795,298,816
2400:a980:1ff0::/45	9,671,406,556,917,033,397,649,408
2400:a980:1ff8::/46	4,835,703,278,458,516,698,824,704
2400:a980:1ffc::/47	2,417,851,639,229,258,349,412,352
2400:a980:1ffe::/48	1,208,925,819,614,629,174,706,176
2400:a980:1fff::/48	1,208,925,819,614,629,174,706,176
2400:a980:2000::/40	309,485,009,821,345,068,724,781,056
2400:a980:2100::/40	309,485,009,821,345,068,724,781,056
2400:a980:2200::/39	618,970,019,642,690,137,449,562,112
2400:a980:2500::/40	309,485,009,821,345,068,724,781,056
2400:a980:2600::/39	618,970,019,642,690,137,449,562,112
2400:a980:2800::/41	154,742,504,910,672,534,362,390,528
2400:a980:2880::/42	77,371,252,455,336,267,181,195,264
2400:a980:28c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:28e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:28f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:28f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:28fc::/47	2,417,851,639,229,258,349,412,352
2400:a980:28fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:28ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:2900::/40	309,485,009,821,345,068,724,781,056
2400:a980:2a00::/39	618,970,019,642,690,137,449,562,112
2400:a980:2c00::/41	154,742,504,910,672,534,362,390,528
2400:a980:2c80::/42	77,371,252,455,336,267,181,195,264
2400:a980:2cc0::/43	38,685,626,227,668,133,590,597,632
2400:a980:2ce0::/44	19,342,813,113,834,066,795,298,816
2400:a980:2cf0::/45	9,671,406,556,917,033,397,649,408
2400:a980:2cf8::/46	4,835,703,278,458,516,698,824,704
2400:a980:2cfc::/47	2,417,851,639,229,258,349,412,352
2400:a980:2cfe::/48	1,208,925,819,614,629,174,706,176
2400:a980:2cff::/48	1,208,925,819,614,629,174,706,176
2400:a980:2d00::/40	309,485,009,821,345,068,724,781,056
2400:a980:2e00::/39	618,970,019,642,690,137,449,562,112
2400:a980:3100::/40	309,485,009,821,345,068,724,781,056
2400:a980:3200::/39	618,970,019,642,690,137,449,562,112
2400:a980:3400::/38	1,237,940,039,285,380,274,899,124,224
2400:a980:3800::/40	309,485,009,821,345,068,724,781,056
2400:a980:3900::/40	309,485,009,821,345,068,724,781,056
2400:a980:3a00::/39	618,970,019,642,690,137,449,562,112
2400:a980:3c00::/38	1,237,940,039,285,380,274,899,124,224
2400:a980:4100::/40	309,485,009,821,345,068,724,781,056
2400:a980:4200::/39	618,970,019,642,690,137,449,562,112
2400:a980:4400::/38	1,237,940,039,285,380,274,899,124,224
2400:a980:4800::/40	309,485,009,821,345,068,724,781,056
2400:a980:4900::/40	309,485,009,821,345,068,724,781,056
2400:a980:4a00::/39	618,970,019,642,690,137,449,562,112
2400:a980:4c00::/38	1,237,940,039,285,380,274,899,124,224
2400:a980:5000::/41	154,742,504,910,672,534,362,390,528
2400:a980:5080::/42	77,371,252,455,336,267,181,195,264
2400:a980:50c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:50e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:50f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:50f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:50fc::/48	1,208,925,819,614,629,174,706,176
2400:a980:50fd::/48	1,208,925,819,614,629,174,706,176
2400:a980:50fe::/47	2,417,851,639,229,258,349,412,352
2400:a980:5100::/40	309,485,009,821,345,068,724,781,056
2400:a980:5200::/39	618,970,019,642,690,137,449,562,112
2400:a980:5400::/41	154,742,504,910,672,534,362,390,528
2400:a980:5480::/42	77,371,252,455,336,267,181,195,264
2400:a980:54c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:54e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:54f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:54f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:54fc::/47	2,417,851,639,229,258,349,412,352
2400:a980:54fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:54ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:5500::/40	309,485,009,821,345,068,724,781,056
2400:a980:5600::/39	618,970,019,642,690,137,449,562,112
2400:a980:5800::/40	309,485,009,821,345,068,724,781,056
2400:a980:5900::/40	309,485,009,821,345,068,724,781,056
2400:a980:5a00::/39	618,970,019,642,690,137,449,562,112
2400:a980:5c00::/40	309,485,009,821,345,068,724,781,056
2400:a980:5d00::/40	309,485,009,821,345,068,724,781,056
2400:a980:5e00::/39	618,970,019,642,690,137,449,562,112
2400:a980:6100::/40	309,485,009,821,345,068,724,781,056
2400:a980:6200::/39	618,970,019,642,690,137,449,562,112
2400:a980:6400::/40	309,485,009,821,345,068,724,781,056
2400:a980:6500::/40	309,485,009,821,345,068,724,781,056
2400:a980:6600::/39	618,970,019,642,690,137,449,562,112
2400:a980:6800::/41	154,742,504,910,672,534,362,390,528
2400:a980:6880::/42	77,371,252,455,336,267,181,195,264
2400:a980:68c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:68e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:68f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:68f8::/47	2,417,851,639,229,258,349,412,352
2400:a980:68fa::/48	1,208,925,819,614,629,174,706,176
2400:a980:68fb::/48	1,208,925,819,614,629,174,706,176
2400:a980:68fc::/48	1,208,925,819,614,629,174,706,176
2400:a980:68fd::/48	1,208,925,819,614,629,174,706,176
2400:a980:68fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:68ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:6900::/40	309,485,009,821,345,068,724,781,056
2400:a980:6a00::/39	618,970,019,642,690,137,449,562,112
2400:a980:6c00::/38	1,237,940,039,285,380,274,899,124,224
2400:a980:7000::/41	154,742,504,910,672,534,362,390,528
2400:a980:7080::/42	77,371,252,455,336,267,181,195,264
2400:a980:70c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:70e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:70f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:70f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:70fc::/48	1,208,925,819,614,629,174,706,176
2400:a980:70fd::/48	1,208,925,819,614,629,174,706,176
2400:a980:70fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:70ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:7100::/40	309,485,009,821,345,068,724,781,056
2400:a980:7200::/39	618,970,019,642,690,137,449,562,112
2400:a980:7400::/40	309,485,009,821,345,068,724,781,056
2400:a980:7500::/40	309,485,009,821,345,068,724,781,056
2400:a980:7600::/39	618,970,019,642,690,137,449,562,112
2400:a980:7800::/41	154,742,504,910,672,534,362,390,528
2400:a980:7880::/42	77,371,252,455,336,267,181,195,264
2400:a980:78c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:78e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:78f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:78f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:78fc::/47	2,417,851,639,229,258,349,412,352
2400:a980:78fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:78ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:7900::/40	309,485,009,821,345,068,724,781,056
2400:a980:7a00::/39	618,970,019,642,690,137,449,562,112
2400:a980:7c00::/41	154,742,504,910,672,534,362,390,528
2400:a980:7c80::/42	77,371,252,455,336,267,181,195,264
2400:a980:7cc0::/43	38,685,626,227,668,133,590,597,632
2400:a980:7ce0::/44	19,342,813,113,834,066,795,298,816
2400:a980:7cf0::/45	9,671,406,556,917,033,397,649,408
2400:a980:7cf8::/46	4,835,703,278,458,516,698,824,704
2400:a980:7cfc::/47	2,417,851,639,229,258,349,412,352
2400:a980:7cfe::/48	1,208,925,819,614,629,174,706,176
2400:a980:7cff::/48	1,208,925,819,614,629,174,706,176
2400:a980:7d00::/40	309,485,009,821,345,068,724,781,056
2400:a980:7e00::/39	618,970,019,642,690,137,449,562,112
2400:a980:8000::/36	4,951,760,157,141,521,099,596,496,896
2400:a980:9000::/41	154,742,504,910,672,534,362,390,528
2400:a980:9080::/42	77,371,252,455,336,267,181,195,264
2400:a980:90c0::/43	38,685,626,227,668,133,590,597,632
2400:a980:90e0::/44	19,342,813,113,834,066,795,298,816
2400:a980:90f0::/45	9,671,406,556,917,033,397,649,408
2400:a980:90f8::/46	4,835,703,278,458,516,698,824,704
2400:a980:90fc::/47	2,417,851,639,229,258,349,412,352
2400:a980:90fe::/48	1,208,925,819,614,629,174,706,176
2400:a980:90ff::/48	1,208,925,819,614,629,174,706,176
2400:a980:9100::/40	309,485,009,821,345,068,724,781,056
2400:a980:9200::/39	618,970,019,642,690,137,449,562,112
2400:a980:9400::/38	1,237,940,039,285,380,274,899,124,224
2400:a980:9800::/37	2,475,880,078,570,760,549,798,248,448
2400:a980:a000::/35	9,903,520,314,283,042,199,192,993,792
2400:a980:c000::/34	19,807,040,628,566,084,398,385,987,584
2400:a981::/32	79,228,162,514,264,337,593,543,950,336
2400:a982::/31	158,456,325,028,528,675,187,087,900,672
2400:a984::/30	316,912,650,057,057,350,374,175,801,344
2403:a200:9999::/48	1,208,925,819,614,629,174,706,176
240d:4000::/21	162,259,276,829,213,363,391,578,010,288,128

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Upstreams

Downstreams

There are no downstreams for this ASN.

What is an Autonomous System (AS)?

An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.

AS133111 Cernet New Technology Co. Ltd

General Info - AS133111

Cernet New Technology Co. Ltd

China

cernet.com

27,648

9,223,372,036,854,775,808

IP Address Ranges

Upstreams

Downstreams

What is an Autonomous System (AS)?

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Enable 200 IP address queries per day

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AS133111 Cernet New Technology Co. Ltd

General Info - AS133111

Cernet New Technology Co. Ltd

China

cernet.com

27,648

9,223,372,036,854,775,808

IP Address Ranges

Upstreams

Downstreams

What is an Autonomous System (AS)?

Fast, Reliable and Easy to Use

Enable 200 IP address queries per day

Support IP addresses in IPv4 and IPv6

Receive monthly database update notification

Passkey Authentication

Fast, Reliable
and Easy to Use