Re: [sig-policy] prop-132-v002: AS0 for Bogons
On Fri, Aug 30, 2019 at 03:55:00PM +0200, Job Snijders wrote:
> As of now, there are XXX IPv4 and YYY IPv6 routes in the global Internet
> routing table which cover address space managed by APNIC [snip]
I took today's delegated-apnic-extended-latest file, grepped for
'available|reserved', converted the IP count to prefix lengh and looked
for exact or more specifics matches in the BGP Default-Free Zone.
In summary, about 95 IPv4 BGP routes and 24 IPv6 BGP routes exist in the
DFZ which appear to be unallocated/unassigned and are managed by APNIC.
Below is the list of these prefixes and the AS_PATH towards the
originator (from my ASN's perspective). In principle we shouldn't be
accepting the below BGP announcements from anyone, because the operator
from the originating ASN perhaps has failed to pay APNIC, or decided to
just take some IP space without consulting the RIR, or whatever.
If the community *wants* to nuke the below BGP announcements from orbit,
I'd recommend to adopt this policy proposal to allow APNIC to create
ROAs with Origin AS 0. The space can afterwards be reassigned to APNIC
members.
If the community does *not* want these BGP announcements to disappear
from the Internet (as a consequence of actions by APNIC), then oppose
this proposal.
It would be interesting if someone can share spam or abuse metrics for
the below address space. That may help us get an idea of whether the
below address space belongs to legit organisations and is the result of
unfortunate circumstances, or was whether the space was stolen by bad
actors and is used for spam/hacking.
Kind regards,
Job
Unassigned / Unallocated APNIC managed address space in the DFZ:
27.100.7.0/24 45629 45455 56096
27.126.156.0/22 3257 7473 9930 55827
27.126.156.0/23 3257 7473 9930 55827
27.126.158.0/23 3257 7473 9930 55827
43.229.16.0/22 64050 136800
45.115.16.0/24 6453 4755 45820 132933
45.115.18.0/24 6453 4755 45820 132933
45.115.19.0/24 6453 4755 45820 132933
45.252.236.0/22 15412 4826 38803
49.213.32.0/24 6453 4755 45820 132933
49.213.33.0/24 6453 4755 45820 132933
49.213.34.0/24 6453 4755 45820 132933
49.213.35.0/24 6453 4755 45820 132933
49.213.36.0/24 6453 4755 45820 132933
49.213.37.0/24 6453 4755 45820 132933
49.213.38.0/24 6453 4755 45820 132933
49.213.39.0/24 6453 4755 45820 132933
49.213.40.0/24 6453 4755 45820 132933
49.213.41.0/24 6453 4755 45820 132933
49.213.42.0/24 6453 4755 45820 132933
49.213.43.0/24 6453 4755 45820 132933
49.213.44.0/24 6453 4755 45820 132933
49.213.45.0/24 6453 4755 45820 132933
49.213.46.0/24 6453 4755 45820 132933
49.213.47.0/24 6453 4755 45820 132933
49.213.48.0/24 6453 4755 45820 132933
49.213.49.0/24 6453 4755 45820 132933
49.213.50.0/24 6453 4755 45820 132933
49.213.52.0/24 6453 4755 45820 132933
49.213.53.0/24 6453 4755 45820 132933
49.213.54.0/24 6453 4755 45820 132933
49.213.55.0/24 6453 4755 45820 132933
49.213.56.0/24 6453 4755 45820 132933
49.213.57.0/24 6453 4755 45820 132933
49.213.58.0/24 6453 4755 45820 132933
49.213.59.0/24 6453 4755 45820 132933
49.213.62.0/24 6453 4755 45820 132933
49.213.63.0/24 6453 4755 45820 132933
103.8.194.0/24 9498 135754 135754 135754 135754
103.8.195.0/24 9498 135754 135754 135754 135754
103.12.76.0/22 9304 133731 133731
103.18.188.0/24 6453 7545 2764 63850
103.24.227.0/24 9269 10103 38186
103.48.20.0/22 64050 136800
103.51.102.0/24 9498 15084
103.51.128.0/24 6453 4755 15084
103.83.29.0/24 6762 9498 58678
103.84.168.0/22 2497 17511 17511
103.84.196.0/22 2497 17511 17511
103.85.133.0/24 3491 55410 55410 133664 133664 133011 136285
103.119.170.0/23 6762 49666 48159 55330 138001
103.120.78.0/23 6453 7545 9749
103.209.220.0/24 15412 18101 132215 132323 134895
103.209.221.0/24 15412 18101 132215 132323 134895
103.209.222.0/24 15412 18101 132215 132323 134895
103.209.223.0/24 9498 132215 132215 132215 132215 132215 132215 132215 132215 132323 134895
103.247.80.0/24 6453 4755 45820 132933
103.247.81.0/24 6453 4755 45820 132933
103.247.82.0/24 6453 4755 45820 132933
103.247.83.0/24 6453 4755 45820 132933
103.249.226.0/24 6762 9498 45154 45154
103.253.100.0/22 10013 4686
110.172.24.0/24 6453 4755 45820 132933
110.172.25.0/24 6453 4755 45820 132933
110.172.26.0/24 6453 4755 45820 132933
110.172.27.0/24 6453 4755 45820 132933
110.172.28.0/24 6453 4755 45820 132933
110.172.29.0/24 6453 4755 45820 132933
110.172.30.0/24 6453 4755 45820 132933
110.172.31.0/24 6453 4755 45820 132933
116.199.200.0/24 1299 58552 56246
116.199.201.0/24 1299 58552 56246
116.199.202.0/24 1299 58552 56246
116.199.203.0/24 1299 58552 56246
116.199.204.0/24 1299 58552 56246
116.199.205.0/24 1299 58552 56246
116.199.206.0/24 1299 58552 56246
116.199.207.0/24 1299 58552 56246
122.102.120.0/24 6453 4755 45820 132933
122.102.121.0/24 6453 4755 45820 132933
122.102.122.0/24 6453 4755 45820 132933
122.102.123.0/24 6453 4755 45820 132933
175.100.168.0/24 6453 4755 45820 132933
175.100.170.0/24 6453 4755 45820 132933
175.100.171.0/24 6453 4755 45820 132933
175.100.172.0/24 6453 4755 45820 132933
175.100.174.0/24 6453 4755 45820 132933
175.100.175.0/24 6453 4755 45820 132933
202.47.170.0/24 4788 131310 132197
202.47.181.0/24 4788 131310 132197
202.94.1.0/24 3356 4837 4808
203.170.90.0/23 45187 24043 7619
203.170.90.0/24 45187 24043 7619
203.170.91.0/24 45187 24043 7619
223.130.8.0/22 3257 22769
2001:df0:a7::/48 6453 7713 45705
2001:df0:2b7::/48 701 703 9555
2001:df0:fa00::/48 3491 58463 55666 38526
2001:df5:5c00::/48 4651 9931 9649
2400:4f80::/32 174 4651 9931 133149
2400:e800:1000::/36 3257 4788 17564
2402:f880::/32 3257 40676 64056
2403:4e00::/32 9498 45528
2403:4e00:1::/48 6453 4755 45528
2403:4e00:300::/48 9498 45528
2403:4e00:301::/48 6453 4755 45528
2403:4e00:302::/48 9498 45528
2403:4e00:304::/48 6453 4755 45528
2403:4e00:305::/48 6453 4755 45528
2403:4e00:306::/48 9498 45528
2403:4e00:30b::/48 6453 4755 45528
2403:4e00:30c::/48 6453 4755 45528
2403:4e00:30d::/48 6453 4755 45528
2403:4e00:310::/48 9498 45528
2403:4e00:316::/48 6453 4755 45528
2403:4e00:319::/48 6453 4755 45528
2403:4e00:31a::/48 6453 4755 45528
2404:e601::/48 1299 7473 3758 132805
2405:1900::/32 3257 4826 9790 9503 9503 45475