2001:250:6800::/37
Nobody announces 2001:250:6800::/37 on its own; it is covered by 2001:250::/32 AS23910 CNGI-CERNET2-AS-AP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2001:250:6800::/37
Prefix
Origin
not announced
Size
134,217,728 /64s
Less specific
More specifics
119
IRR route objects
1 exact, 3 covering
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 2001:250:6800::/37 | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:250:6000::/36 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:250:6000::/35 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:250:4000::/34 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 2001:250:6800::/37
119 announced prefixes fall inside this one.
Show the 119 prefixes
2001:250:6800::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6801::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6802::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6803::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6804::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6805::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6806::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6808::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6809::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:680a::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:680b::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:680c::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:680d::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:680e::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:680f::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6810::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6811::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6812::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6813::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6814::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6815::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6816::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6818::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6819::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:681a::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:681b::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:681c::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:681d::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:681e::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:681f::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6821::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6822::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6823::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:6824::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6825::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6826::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6827::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6829::/48 AS138373 CNGI-FZH-IX-AS-AP2001:250:682a::/48 AS24368 CNGI-XMN-IX-AS-AP2001:250:6c00::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c01::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c02::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c03::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c04::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c05::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c06::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c07::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c08::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c09::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c0a::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c0b::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c0c::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c0d::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c0e::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c0f::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c10::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c11::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c12::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c13::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c14::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c15::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c16::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c17::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c18::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c19::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c1a::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c1b::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c1c::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c1d::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c1e::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c1f::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c20::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c21::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c22::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c23::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c24::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c25::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c26::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c27::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c28::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c29::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c2a::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c2b::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c2c::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c2d::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c2e::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c2f::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c30::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c31::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c32::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c33::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c34::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c35::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c36::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c37::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c38::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c39::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c3a::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c3b::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c3c::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c3d::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c3f::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c40::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c42::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c43::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c44::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c47::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c48::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c49::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c4a::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c4c::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c4e::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c4f::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c50::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c51::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c52::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c53::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c55::/48 AS138370 CNGI-NCH-IX-AS-AP2001:250:6c56::/48 AS138370 CNGI-NCH-IX-AS-AP