2001:da8:7000::/37
Nobody announces 2001:da8:7000::/37 on its own; it is covered by 2001:da8::/32 AS23910 CNGI-CERNET2-AS-AP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2001:da8:7000::/37
Prefix
Origin
not announced
Size
134,217,728 /64s
Less specific
More specifics
51
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:da8:7000::/37 | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:da8:7000::/36 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:da8:6000::/35 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:da8:4000::/34 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:da8::/33 covering | AS4538 ERX-CERNET-BKB | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |
| 2001:da8::/32 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:da8:7000::/37
51 announced prefixes fall inside this one.
Show the 51 prefixes
2001:da8:7000::/48 AS4538 ERX-CERNET-BKB2001:da8:7001::/48 AS4538 ERX-CERNET-BKB2001:da8:7002::/48 AS4538 ERX-CERNET-BKB2001:da8:7003::/48 AS4538 ERX-CERNET-BKB2001:da8:7004::/48 AS4538 ERX-CERNET-BKB2001:da8:7005::/48 AS4538 ERX-CERNET-BKB2001:da8:7008::/48 AS4538 ERX-CERNET-BKB2001:da8:7009::/48 AS4538 ERX-CERNET-BKB2001:da8:700a::/48 AS4538 ERX-CERNET-BKB2001:da8:700b::/48 AS4538 ERX-CERNET-BKB2001:da8:700d::/48 AS4538 ERX-CERNET-BKB2001:da8:700e::/48 AS4538 ERX-CERNET-BKB2001:da8:7010::/48 AS4538 ERX-CERNET-BKB2001:da8:7012::/48 AS4538 ERX-CERNET-BKB2001:da8:7013::/48 AS4538 ERX-CERNET-BKB2001:da8:7014::/48 AS4538 ERX-CERNET-BKB2001:da8:7015::/48 AS4538 ERX-CERNET-BKB2001:da8:7016::/48 AS4538 ERX-CERNET-BKB2001:da8:7017::/48 AS4538 ERX-CERNET-BKB2001:da8:7018::/48 AS4538 ERX-CERNET-BKB2001:da8:7019::/48 AS4538 ERX-CERNET-BKB2001:da8:701a::/48 AS4538 ERX-CERNET-BKB2001:da8:701b::/48 AS4538 ERX-CERNET-BKB2001:da8:701c::/48 AS4538 ERX-CERNET-BKB2001:da8:701d::/48 AS4538 ERX-CERNET-BKB2001:da8:701e::/48 AS4538 ERX-CERNET-BKB2001:da8:701f::/48 AS4538 ERX-CERNET-BKB2001:da8:7021::/48 AS4538 ERX-CERNET-BKB2001:da8:7022::/48 AS4538 ERX-CERNET-BKB2001:da8:7023::/48 AS4538 ERX-CERNET-BKB2001:da8:7024::/48 AS4538 ERX-CERNET-BKB2001:da8:7025::/48 AS4538 ERX-CERNET-BKB2001:da8:7026::/48 AS4538 ERX-CERNET-BKB2001:da8:7027::/48 AS4538 ERX-CERNET-BKB2001:da8:7028::/48 AS4538 ERX-CERNET-BKB2001:da8:7029::/48 AS4538 ERX-CERNET-BKB2001:da8:702a::/48 AS4538 ERX-CERNET-BKB2001:da8:702b::/48 AS4538 ERX-CERNET-BKB2001:da8:702c::/48 AS4538 ERX-CERNET-BKB2001:da8:702d::/48 AS4538 ERX-CERNET-BKB2001:da8:702e::/48 AS4538 ERX-CERNET-BKB2001:da8:702f::/48 AS4538 ERX-CERNET-BKB2001:da8:7030::/48 AS4538 ERX-CERNET-BKB2001:da8:7031::/48 AS4538 ERX-CERNET-BKB2001:da8:7032::/48 AS4538 ERX-CERNET-BKB2001:da8:7033::/48 AS4538 ERX-CERNET-BKB2001:da8:7034::/48 AS4538 ERX-CERNET-BKB2001:da8:7035::/48 AS4538 ERX-CERNET-BKB2001:da8:7036::/48 AS4538 ERX-CERNET-BKB2001:da8:7037::/48 AS4538 ERX-CERNET-BKB2001:da8:7038::/48 AS4538 ERX-CERNET-BKB