| Announced By |
|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
|---|
| AS4538 |
China Education and Research Network Center |
121.250.48.0/23
|
China Education and Research Network |
| AS24363 |
CERNET2 IX at Shandong University |
121.250.48.0/23
|
China Education and Research Network |
| Less Specific Announcements |
|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
|---|
| AS4538 |
China Education and Research Network Center |
121.250.0.0/15 |
China Education and Research Network |
| AS4538 |
China Education and Research Network Center |
121.248.0.0/14 |
China Education and Research Network |
| Matching Delegations |
|---|
| Registry | Status | Prefix | CC |
|---|
| apnic |
allocated |
121.248.0.0/14 |
CN  |
No DNS Records Found.
NTTCOM
route: 121.250.48.0/23
descr: CMI IP Transit
origin: AS4538
admin-c: MAINT-CMI-INT-HK
tech-c: MAINT-CMI-INT-HK
mnt-by: MAINT-CMI-INT-HK
changed: qas_support@cmi.chinamobile.com 20160525
source: NTTCOM
RADB
route: 121.250.48.0/23
descr: PACNET (proxy-registered route object)
origin: AS4538
remarks: This route object is for a PACNET customer route which is
being exported under this origin AS.
+
This route object was created because no existing route
object with the same origin was found, and since some
ANC peers filter based on these objects this route
may be rejected if this object is not created.
+
Please contact abuse@pacnet.net for any related SPAM/abuse case
+
Please contact ip-noc@pacnet.net if you have any other
Questions regarding this object.
notify: ip-noc@pacnet.net
mnt-by: MAINT-AS4637
changed: ip-noc@pacnet.net 20140310
source: RADB
last-modified: 2023-11-13T15:58:56Z
APNIC
route: 121.250.0.0/15
descr: CERNET
origin: AS4538
mnt-by: MAINT-CERNET-AP
last-modified: 2009-01-05T03:10:57Z
source: APNIC
RADB
route: 121.248.0.0/14
descr: PACNET (proxy-registered route object)
origin: AS4538
remarks: This route object is for a PACNET customer route which is
being exported under this origin AS.
+
This route object was created because no existing route
object with the same origin was found, and since some
PACNET peers filter based on these objects this route
may be rejected if this object is not created.
+
Please contact abuse@pacnet.net if you have any
Concerns regarding Spam/Abuses related to this object
+
Please contact ip-noc@pacnet.net if you have any other
Questions regarding this object.
notify: ip-noc@pacnet.net
mnt-by: MAINT-AS4637
changed: ip-noc@pacnet.net 20100201
source: RADB
last-modified: 2023-11-13T15:58:53Z
REALTIME
121.250.48.0/23 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|
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Show routes currently observed for prefix 121.250.48.0/23 using the Super Looking Glass.
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