2001:250:6000::/39
Nobody announces 2001:250:6000::/39 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 2001:250:6000::/39
Prefix
Origin
not announced
Size
33,554,432 /64s
Less specific
More specifics
48
IRR route objects
1 exact, 5 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 |
|---|---|---|---|---|
| 2001:250:6000::/39 | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:250:6000::/38 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:250:6000::/37 covering | 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 2001:250:6000::/39
48 announced prefixes fall inside this one.
Show the 48 prefixes
2001:250:6000::/48 AS4538 ERX-CERNET-BKB2001:250:6001::/48 AS4538 ERX-CERNET-BKB2001:250:6005::/48 AS4538 ERX-CERNET-BKB2001:250:6006::/48 AS4538 ERX-CERNET-BKB2001:250:6007::/48 AS4538 ERX-CERNET-BKB2001:250:6009::/48 AS4538 ERX-CERNET-BKB2001:250:600b::/48 AS4538 ERX-CERNET-BKB2001:250:600f::/48 AS4538 ERX-CERNET-BKB2001:250:6010::/48 AS4538 ERX-CERNET-BKB2001:250:6011::/48 AS4538 ERX-CERNET-BKB2001:250:6012::/48 AS4538 ERX-CERNET-BKB2001:250:6013::/48 AS4538 ERX-CERNET-BKB2001:250:6014::/48 AS4538 ERX-CERNET-BKB2001:250:6015::/48 AS4538 ERX-CERNET-BKB2001:250:6016::/48 AS4538 ERX-CERNET-BKB2001:250:6017::/48 AS4538 ERX-CERNET-BKB2001:250:6018::/48 AS4538 ERX-CERNET-BKB2001:250:6019::/48 AS4538 ERX-CERNET-BKB2001:250:601a::/48 AS4538 ERX-CERNET-BKB2001:250:601b::/48 AS4538 ERX-CERNET-BKB2001:250:601c::/48 AS4538 ERX-CERNET-BKB2001:250:601d::/48 AS4538 ERX-CERNET-BKB2001:250:601e::/48 AS4538 ERX-CERNET-BKB2001:250:601f::/48 AS4538 ERX-CERNET-BKB2001:250:6020::/48 AS4538 ERX-CERNET-BKB2001:250:6021::/48 AS4538 ERX-CERNET-BKB2001:250:6022::/48 AS4538 ERX-CERNET-BKB2001:250:6023::/48 AS4538 ERX-CERNET-BKB2001:250:6024::/48 AS4538 ERX-CERNET-BKB2001:250:6025::/48 AS4538 ERX-CERNET-BKB2001:250:6026::/48 AS4538 ERX-CERNET-BKB2001:250:6027::/48 AS4538 ERX-CERNET-BKB2001:250:6028::/48 AS4538 ERX-CERNET-BKB2001:250:6029::/48 AS4538 ERX-CERNET-BKB2001:250:602a::/48 AS4538 ERX-CERNET-BKB2001:250:602b::/48 AS4538 ERX-CERNET-BKB2001:250:602c::/48 AS4538 ERX-CERNET-BKB2001:250:602d::/48 AS4538 ERX-CERNET-BKB2001:250:602e::/48 AS4538 ERX-CERNET-BKB2001:250:6030::/48 AS4538 ERX-CERNET-BKB2001:250:6032::/48 AS4538 ERX-CERNET-BKB2001:250:6034::/48 AS4538 ERX-CERNET-BKB2001:250:6038::/48 AS4538 ERX-CERNET-BKB2001:250:603a::/48 AS4538 ERX-CERNET-BKB2001:250:603c::/48 AS4538 ERX-CERNET-BKB2001:250:603f::/48 AS4538 ERX-CERNET-BKB2001:250:6040::/48 AS4538 ERX-CERNET-BKB2001:250:6041::/48 AS4538 ERX-CERNET-BKB