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.

AS57400 · 0 seconds ago

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS57400"

JSON Docs

Warning: AS57400 (INTERVIA-AS) announces 0 IPv4 and 1 IPv6 prefixes. 2 warnings

AS page	AS57400
Holder	INTERVIA-AS Van Veen Beheer B.V.
Allocation	RIPE NCC, Netherlands (NL), allocated 2011-10-18
Prefixes (IPv4 / IPv6)	0 / 1
RPKI valid	0% (0 / 1)
Upstreams and peers	1

What to fix

Warning
1 of 1 announced prefixes have no ROA (RPKI not found): 2a03:4f80::/32.

Without a ROA, networks cannot tell your routes from a hijack.

Fix: Create a ROA for each at your RIR portal, with origin AS57400 and a max length equal to the prefix length:
```
2a03:4f80::/32 AS57400 max-length /32
```
Open in RPKI / ROA validator Guide
Warning

PeeringDB did not answer: HTTP 404

Fix: Try again in a minute.

Open in PeeringDB lookup

Checks

Routing and RPKI 1 of 1 announced prefixes have no ROA (RPKI not found): 2a03:4f80::/32.

Pass: AS57400 announces 0 IPv4 and 1 IPv6 prefixes.
Warning: 1 of 1 announced prefixes have no ROA (RPKI not found): 2a03:4f80::/32.
Pass: Every announced prefix has an IRR route object.
Info: One upstream or peer seen (AS204790): an outage there takes the whole network off the internet.

Holder	INTERVIA-AS Van Veen Beheer B.V.
IPv4 prefixes	0
IPv6 prefixes	1
RPKI	1 not found
Downstream networks	0

Routes to fix

Prefix	RPKI
2a03:4f80::/32	No ROA

Upstreams and peers seen to the left 1

AS204790 Floccus

Announced prefixes 1

2a03:4f80::/32

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

Open in ASN & BGP prefix lookup

Registration Found at rdap.db.ripe.net.

Pass: Found at rdap.db.ripe.net.

Name	INTERVIA-AS
Handle	AS57400
Range	AS57400
Status	active
Registered	2011-10-18T09:25:47Z
Last changed	2023-02-22T14:42:59Z
Abuse contact	Jeroen@falco-networks.com

Allocation

Registry (RIR)	RIPE NCC
Country	Netherlands (NL)
Delegated on	2011-10-18
Status	Allocated
Delegated range	AS57400

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	MNT-VVB
registrant	Van Veen Beheer B.V.
registrant	RIPE-NCC-END-MNT
abuse	Abuse-C Role	Jeroen@falco-networks.com

Source: https://rdap.db.ripe.net/autnum/57400. Registration data from rdap.db.ripe.net, shown under its terms of use (terms): not for marketing or bulk collection. Personal contacts in this registry are not shown.

Open in WHOIS / RDAP lookup

PeeringDB PeeringDB did not answer: HTTP 404

Warning: PeeringDB did not answer: HTTP 404

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup