Network report

Who holds an IP address, prefix or AS number, how it is routed (origin AS, RPKI, IRR), its reverse DNS, blocklist listings and PeeringDB record, with what to fix first.

AS142616 · 0 seconds ago

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS142616"

JSON Docs

Warning: AS142616 (MNI-AS-AP) announces 3 IPv4 and 7 IPv6 prefixes. 2 warnings

AS page	AS142616
Holder	MNI-AS-AP - Misaka Network, Inc.
Allocation	APNIC, United States (US), allocated 2021-08-02
Prefixes (IPv4 / IPv6)	3 / 7
RPKI valid	100% (10 / 10)
Upstreams and peers	2
Peering policy	Selective

What to fix

Warning
6 of 10 announced prefixes have no IRR route object: 2407:b9c0:f76::/48, 2407:b9c0:f73::/48, 2407:b9c0:f75::/48, 2407:b9c0:f71::/48, 2407:b9c0:f72::/48 (+1).

Many networks build their prefix filters from IRR data; without route objects some of them drop the routes.

Fix: Create route (IPv4) and route6 (IPv6) objects with origin AS142616 in your RIR’s IRR database (or RADB).
```
route6: 2407:b9c0:f76::/48
origin: AS142616

route6: 2407:b9c0:f73::/48
origin: AS142616

route6: 2407:b9c0:f75::/48
origin: AS142616
```
Open in ASN & BGP prefix lookup
Warning

No public NOC, policy or technical contact.

Other networks use these addresses to set up peering and to reach you during an incident.

Fix: Add a role contact (for example noc@ or peering@ an address you monitor) with visibility Public.

Open in PeeringDB lookup

Checks

Routing and RPKI 6 of 10 announced prefixes have no IRR route object: 2407:b9c0:f76::/48, 2407:b9c0:f73::/48, 2407:b9c0:f75::/48, 2407:b9c0:f71::/48, 2407:b9c0:f72::/48 (+1).

Pass: AS142616 announces 3 IPv4 and 7 IPv6 prefixes.
Pass: All 10 announced prefixes are RPKI valid.
Warning: 6 of 10 announced prefixes have no IRR route object: 2407:b9c0:f76::/48, 2407:b9c0:f73::/48, 2407:b9c0:f75::/48, 2407:b9c0:f71::/48, 2407:b9c0:f72::/48 (+1).
Info: 2 upstreams and peers, 15 downstream networks seen.

Holder	MNI-AS-AP - Misaka Network, Inc.
IPv4 prefixes	3
IPv6 prefixes	7
RPKI	10 valid
Without IRR route object	6
Downstream networks	15

Upstreams and peers seen to the left 2

AS60068 CDN77 AS23961 Misaka Network, Inc. (Asia)

Announced prefixes 10

103.170.232.0/23 103.170.232.0/24 103.170.233.0/24 2407:b9c0::/36 2407:b9c0:f71::/48 2407:b9c0:f72::/48 2407:b9c0:f73::/48 2407:b9c0:f74::/48 2407:b9c0:f75::/48 2407:b9c0:f76::/48

Source: RIPEstat (RIPE NCC RIS, Routinator, IRR); AS names: Team Cymru

Open in ASN & BGP prefix lookup

Registration Found at rdap.apnic.net.

Pass: Found at rdap.apnic.net.

Name	MNI-AS-AP
Handle	AS142616
Range	AS142616
Country	JP
Status	active
Registered	2021-08-02T00:31:15Z
Last changed	2021-08-08T23:48:35Z
Abuse contact	abuse-jp@misaka.email

Allocation

Registry (RIR)	APNIC
Country	United States (US)
Delegated on	2021-08-02
Status	Allocated
Delegated range	AS142616

Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.

Contacts

Role	Name	Email
registrant	Misaka Network, Inc.	support@misaka.io
abuse	IRT-MISAKAJP-AP	abuse-jp@misaka.email
administrative, technical	Network Operations Center	noc+apnic@misaka.io

Source: https://rdap.apnic.net/autnum/142616. Registration data from rdap.apnic.net, shown under its terms of use (terms): not for marketing or bulk collection.

Open in WHOIS / RDAP lookup

PeeringDB No public NOC, policy or technical contact.

Pass: AS142616 is in PeeringDB as Misaka Network (AS142616).
Info: Peering policy: Selective.
Info: No internet exchange ports are listed.
Warning: No public NOC, policy or technical contact.

Network	Misaka Network (AS142616)
AS number	AS142616
Type	, Not Disclosed
Website	https://www.misaka.io/locations/nrt04
IRR as-set	AS-MISAKA
Prefixes (IPv4 / IPv6)	0 / 0
Traffic	Not Disclosed
Peering policy	Selective
Policy URL	https://as917.peeringdb.com/
Locations	Not Required
Ratio required	No
Contracts	Not Required
Last updated	2026-04-09

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup