27.47.0.0/16
Nobody announces 27.47.0.0/16 on its own; it is covered by 27.40.0.0/13 AS17816 CHINA169-GZ. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 27.47.0.0/16
Prefix
Origin
not announced
Size
65,536 addresses
Less specific
More specifics
46
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 27.40.0.0/13 | /13 | AS17816 CHINA169-GZ | APNIC |
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 |
|---|---|---|---|---|
| 27.47.0.0/16 | AS17622 CNCGROUP-GZ | APNIC | China Unicom Guangdong Province Network | MAINT-CNCGROUP-RR |
| 27.46.0.0/15 covering | AS17816 CHINA169-GZ | APNIC | China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | MAINT-CNCGROUP-RR |
| 27.40.0.0/13 covering | AS17816 CHINA169-GZ | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 27.40.0.0/13 covering | AS17816 CHINA169-GZ | RADB | CMI (Customer Route) | MAINT-AS58453 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 27.47.0.0/16
46 announced prefixes fall inside this one.
Show the 46 prefixes
27.47.0.0/18 AS17622 CNCGROUP-GZ27.47.0.0/19 AS17622 CNCGROUP-GZ27.47.0.0/23 AS17622 CNCGROUP-GZ27.47.2.0/23 AS17622 CNCGROUP-GZ27.47.4.0/23 AS17622 CNCGROUP-GZ27.47.6.0/23 AS17622 CNCGROUP-GZ27.47.8.0/22 AS17622 CNCGROUP-GZ27.47.8.0/23 AS17622 CNCGROUP-GZ27.47.10.0/23 AS17622 CNCGROUP-GZ27.47.16.0/22 AS17622 CNCGROUP-GZ27.47.32.0/19 AS17622 CNCGROUP-GZ27.47.32.0/23 AS17622 CNCGROUP-GZ27.47.34.0/23 AS17622 CNCGROUP-GZ27.47.36.0/23 AS17622 CNCGROUP-GZ27.47.38.0/23 AS17622 CNCGROUP-GZ27.47.40.0/23 AS17622 CNCGROUP-GZ27.47.42.0/23 AS17622 CNCGROUP-GZ27.47.56.0/22 AS17622 CNCGROUP-GZ27.47.56.0/23 AS17622 CNCGROUP-GZ27.47.58.0/23 AS17622 CNCGROUP-GZ27.47.128.0/17 AS17622 CNCGROUP-GZ27.47.128.0/18 AS17622 CNCGROUP-GZ27.47.128.0/22 AS17622 CNCGROUP-GZ27.47.128.0/23 AS17622 CNCGROUP-GZ27.47.130.0/23 AS17622 CNCGROUP-GZ27.47.132.0/23 AS17622 CNCGROUP-GZ27.47.134.0/23 AS17622 CNCGROUP-GZ27.47.136.0/22 AS17622 CNCGROUP-GZ27.47.140.0/22 AS17622 CNCGROUP-GZ27.47.152.0/23 AS17622 CNCGROUP-GZ27.47.154.0/23 AS17622 CNCGROUP-GZ27.47.156.0/23 AS17622 CNCGROUP-GZ27.47.164.0/22 AS17622 CNCGROUP-GZ27.47.168.0/23 AS17622 CNCGROUP-GZ27.47.172.0/22 AS17622 CNCGROUP-GZ27.47.176.0/22 AS17622 CNCGROUP-GZ27.47.192.0/18 AS17622 CNCGROUP-GZ27.47.192.0/22 AS17622 CNCGROUP-GZ27.47.200.0/22 AS17622 CNCGROUP-GZ27.47.204.0/22 AS17622 CNCGROUP-GZ27.47.220.0/22 AS17622 CNCGROUP-GZ27.47.228.0/23 AS17622 CNCGROUP-GZ27.47.230.0/23 AS17622 CNCGROUP-GZ27.47.232.0/23 AS17622 CNCGROUP-GZ27.47.236.0/23 AS17622 CNCGROUP-GZ27.47.238.0/23 AS17622 CNCGROUP-GZ