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AS18747

IFX18747

IFX Corporation

Registry

Authoritative registration data

AS number
18747
Name
IFX18747
Organisation
IFX Corporation
Country
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

528

IPv6 prefixes

21

Total announced

549

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS18747
181.119.0.0/16 IPv4 /16 not checked
190.60.0.0/16 IPv4 /16 not checked
181.119.0.0/17 IPv4 /17 not checked
181.119.128.0/17 IPv4 /17 not checked
181.79.0.0/17 IPv4 /17 not checked
190.61.128.0/17 IPv4 /17 not checked
181.78.128.0/18 IPv4 /18 not checked
186.33.0.0/18 IPv4 /18 not checked
190.60.128.0/18 IPv4 /18 not checked
190.60.192.0/18 IPv4 /18 not checked
200.62.0.0/18 IPv4 /18 not checked
200.73.0.0/18 IPv4 /18 not checked
200.80.0.0/18 IPv4 /18 not checked
200.91.192.0/18 IPv4 /18 not checked
181.78.128.0/19 IPv4 /19 not checked
181.78.160.0/19 IPv4 /19 not checked
181.78.192.0/19 IPv4 /19 not checked
181.78.224.0/19 IPv4 /19 not checked
181.78.64.0/19 IPv4 /19 not checked
181.79.0.0/19 IPv4 /19 not checked
181.79.32.0/19 IPv4 /19 not checked
186.33.32.0/19 IPv4 /19 not checked
190.60.128.0/19 IPv4 /19 not checked
190.60.160.0/19 IPv4 /19 not checked
190.60.64.0/19 IPv4 /19 not checked
190.60.96.0/19 IPv4 /19 not checked
190.61.0.0/19 IPv4 /19 not checked
200.110.128.0/19 IPv4 /19 not checked
200.61.128.0/19 IPv4 /19 not checked
200.73.64.0/19 IPv4 /19 not checked
200.80.0.0/19 IPv4 /19 not checked
200.80.32.0/19 IPv4 /19 not checked
201.217.192.0/19 IPv4 /19 not checked
216.241.0.0/19 IPv4 /19 not checked
190.60.80.0/20 IPv4 /20 not checked
200.110.128.0/20 IPv4 /20 not checked
200.110.144.0/20 IPv4 /20 not checked
200.61.128.0/20 IPv4 /20 not checked
200.61.144.0/20 IPv4 /20 not checked
181.78.160.0/21 IPv4 /21 not checked
181.78.32.0/21 IPv4 /21 not checked
181.78.96.0/21 IPv4 /21 not checked
181.79.64.0/21 IPv4 /21 not checked
131.108.68.0/22 IPv4 /22 not checked
181.78.32.0/22 IPv4 /22 not checked
181.79.100.0/22 IPv4 /22 not checked
181.79.212.0/22 IPv4 /22 not checked
181.79.220.0/22 IPv4 /22 not checked
190.60.4.0/22 IPv4 /22 not checked
200.62.60.0/22 IPv4 /22 not checked
181.119.66.0/23 IPv4 /23 not checked
200.80.18.0/23 IPv4 /23 not checked
200.80.42.0/23 IPv4 /23 not checked
131.108.68.0/24 IPv4 /24 not checked
131.108.69.0/24 IPv4 /24 not checked
172.192.1.0/24 IPv4 /24 not checked
181.119.10.0/24 IPv4 /24 not checked
181.119.11.0/24 IPv4 /24 not checked
181.119.112.0/24 IPv4 /24 not checked
181.119.117.0/24 IPv4 /24 not checked
181.119.118.0/24 IPv4 /24 not checked
181.119.119.0/24 IPv4 /24 not checked
181.119.120.0/24 IPv4 /24 not checked
181.119.123.0/24 IPv4 /24 not checked
181.119.127.0/24 IPv4 /24 not checked
181.119.128.0/24 IPv4 /24 not checked
181.119.15.0/24 IPv4 /24 not checked
181.119.157.0/24 IPv4 /24 not checked
181.119.160.0/24 IPv4 /24 not checked
181.119.162.0/24 IPv4 /24 not checked
181.119.166.0/24 IPv4 /24 not checked
181.119.170.0/24 IPv4 /24 not checked
181.119.171.0/24 IPv4 /24 not checked
181.119.4.0/24 IPv4 /24 not checked
181.119.48.0/24 IPv4 /24 not checked
181.119.52.0/24 IPv4 /24 not checked
181.119.55.0/24 IPv4 /24 not checked
181.119.56.0/24 IPv4 /24 not checked
181.119.57.0/24 IPv4 /24 not checked
181.78.128.0/24 IPv4 /24 not checked
181.78.129.0/24 IPv4 /24 not checked
181.78.130.0/24 IPv4 /24 not checked
181.78.131.0/24 IPv4 /24 not checked
181.78.133.0/24 IPv4 /24 not checked
181.78.134.0/24 IPv4 /24 not checked
181.78.135.0/24 IPv4 /24 not checked
181.78.136.0/24 IPv4 /24 not checked
181.78.139.0/24 IPv4 /24 not checked
181.78.161.0/24 IPv4 /24 not checked
181.78.162.0/24 IPv4 /24 not checked
181.78.163.0/24 IPv4 /24 not checked
181.78.164.0/24 IPv4 /24 not checked
181.79.0.0/24 IPv4 /24 not checked
181.79.1.0/24 IPv4 /24 not checked
181.79.10.0/24 IPv4 /24 not checked
181.79.101.0/24 IPv4 /24 not checked
181.79.103.0/24 IPv4 /24 not checked
181.79.11.0/24 IPv4 /24 not checked
181.79.12.0/24 IPv4 /24 not checked
181.79.13.0/24 IPv4 /24 not checked
181.79.14.0/24 IPv4 /24 not checked
181.79.15.0/24 IPv4 /24 not checked
181.79.16.0/24 IPv4 /24 not checked
181.79.17.0/24 IPv4 /24 not checked
181.79.18.0/24 IPv4 /24 not checked
181.79.19.0/24 IPv4 /24 not checked
181.79.2.0/24 IPv4 /24 not checked
181.79.20.0/24 IPv4 /24 not checked
181.79.21.0/24 IPv4 /24 not checked
181.79.22.0/24 IPv4 /24 not checked
181.79.222.0/24 IPv4 /24 not checked
181.79.223.0/24 IPv4 /24 not checked
181.79.23.0/24 IPv4 /24 not checked
181.79.230.0/24 IPv4 /24 not checked
181.79.24.0/24 IPv4 /24 not checked
181.79.25.0/24 IPv4 /24 not checked
181.79.26.0/24 IPv4 /24 not checked
181.79.27.0/24 IPv4 /24 not checked
181.79.28.0/24 IPv4 /24 not checked
181.79.29.0/24 IPv4 /24 not checked
181.79.3.0/24 IPv4 /24 not checked
181.79.30.0/24 IPv4 /24 not checked
181.79.31.0/24 IPv4 /24 not checked
181.79.32.0/24 IPv4 /24 not checked
181.79.33.0/24 IPv4 /24 not checked
181.79.34.0/24 IPv4 /24 not checked
181.79.35.0/24 IPv4 /24 not checked
181.79.36.0/24 IPv4 /24 not checked
181.79.37.0/24 IPv4 /24 not checked
181.79.38.0/24 IPv4 /24 not checked
181.79.39.0/24 IPv4 /24 not checked
181.79.4.0/24 IPv4 /24 not checked
181.79.40.0/24 IPv4 /24 not checked
181.79.41.0/24 IPv4 /24 not checked
181.79.42.0/24 IPv4 /24 not checked
181.79.43.0/24 IPv4 /24 not checked
181.79.44.0/24 IPv4 /24 not checked
181.79.45.0/24 IPv4 /24 not checked
181.79.46.0/24 IPv4 /24 not checked
181.79.47.0/24 IPv4 /24 not checked
181.79.48.0/24 IPv4 /24 not checked
181.79.49.0/24 IPv4 /24 not checked
181.79.5.0/24 IPv4 /24 not checked
181.79.50.0/24 IPv4 /24 not checked
181.79.51.0/24 IPv4 /24 not checked
181.79.52.0/24 IPv4 /24 not checked
181.79.53.0/24 IPv4 /24 not checked
181.79.54.0/24 IPv4 /24 not checked
181.79.55.0/24 IPv4 /24 not checked
181.79.56.0/24 IPv4 /24 not checked
181.79.57.0/24 IPv4 /24 not checked
181.79.58.0/24 IPv4 /24 not checked
181.79.59.0/24 IPv4 /24 not checked
181.79.6.0/24 IPv4 /24 not checked
181.79.60.0/24 IPv4 /24 not checked
181.79.61.0/24 IPv4 /24 not checked
181.79.62.0/24 IPv4 /24 not checked
181.79.63.0/24 IPv4 /24 not checked
181.79.64.0/24 IPv4 /24 not checked
181.79.65.0/24 IPv4 /24 not checked
181.79.66.0/24 IPv4 /24 not checked
181.79.7.0/24 IPv4 /24 not checked
181.79.8.0/24 IPv4 /24 not checked
181.79.9.0/24 IPv4 /24 not checked
190.60.1.0/24 IPv4 /24 not checked
190.60.10.0/24 IPv4 /24 not checked
190.60.100.0/24 IPv4 /24 not checked
190.60.101.0/24 IPv4 /24 not checked
190.60.102.0/24 IPv4 /24 not checked
190.60.103.0/24 IPv4 /24 not checked
190.60.104.0/24 IPv4 /24 not checked
190.60.105.0/24 IPv4 /24 not checked
190.60.106.0/24 IPv4 /24 not checked
190.60.107.0/24 IPv4 /24 not checked
190.60.108.0/24 IPv4 /24 not checked
190.60.109.0/24 IPv4 /24 not checked
190.60.110.0/24 IPv4 /24 not checked
190.60.111.0/24 IPv4 /24 not checked
190.60.112.0/24 IPv4 /24 not checked
190.60.113.0/24 IPv4 /24 not checked
190.60.114.0/24 IPv4 /24 not checked
190.60.115.0/24 IPv4 /24 not checked
190.60.116.0/24 IPv4 /24 not checked
190.60.117.0/24 IPv4 /24 not checked
190.60.118.0/24 IPv4 /24 not checked
190.60.119.0/24 IPv4 /24 not checked
190.60.12.0/24 IPv4 /24 not checked
190.60.121.0/24 IPv4 /24 not checked
190.60.122.0/24 IPv4 /24 not checked
190.60.123.0/24 IPv4 /24 not checked
190.60.124.0/24 IPv4 /24 not checked
190.60.125.0/24 IPv4 /24 not checked
190.60.126.0/24 IPv4 /24 not checked
190.60.127.0/24 IPv4 /24 not checked
190.60.13.0/24 IPv4 /24 not checked
190.60.14.0/24 IPv4 /24 not checked
190.60.15.0/24 IPv4 /24 not checked
190.60.17.0/24 IPv4 /24 not checked
190.60.18.0/24 IPv4 /24 not checked
190.60.19.0/24 IPv4 /24 not checked
190.60.192.0/24 IPv4 /24 not checked
190.60.193.0/24 IPv4 /24 not checked
190.60.194.0/24 IPv4 /24 not checked
190.60.195.0/24 IPv4 /24 not checked
190.60.196.0/24 IPv4 /24 not checked
190.60.197.0/24 IPv4 /24 not checked
190.60.198.0/24 IPv4 /24 not checked
190.60.199.0/24 IPv4 /24 not checked
190.60.2.0/24 IPv4 /24 not checked
190.60.20.0/24 IPv4 /24 not checked
190.60.200.0/24 IPv4 /24 not checked
190.60.201.0/24 IPv4 /24 not checked
190.60.202.0/24 IPv4 /24 not checked
190.60.203.0/24 IPv4 /24 not checked
190.60.204.0/24 IPv4 /24 not checked
190.60.205.0/24 IPv4 /24 not checked
190.60.207.0/24 IPv4 /24 not checked
190.60.208.0/24 IPv4 /24 not checked
190.60.209.0/24 IPv4 /24 not checked
190.60.21.0/24 IPv4 /24 not checked
190.60.210.0/24 IPv4 /24 not checked
190.60.211.0/24 IPv4 /24 not checked
190.60.212.0/24 IPv4 /24 not checked
190.60.213.0/24 IPv4 /24 not checked
190.60.214.0/24 IPv4 /24 not checked
190.60.215.0/24 IPv4 /24 not checked
190.60.216.0/24 IPv4 /24 not checked
190.60.217.0/24 IPv4 /24 not checked
190.60.218.0/24 IPv4 /24 not checked
190.60.219.0/24 IPv4 /24 not checked
190.60.22.0/24 IPv4 /24 not checked
190.60.220.0/24 IPv4 /24 not checked
190.60.221.0/24 IPv4 /24 not checked
190.60.222.0/24 IPv4 /24 not checked
190.60.223.0/24 IPv4 /24 not checked
190.60.224.0/24 IPv4 /24 not checked
190.60.225.0/24 IPv4 /24 not checked
190.60.226.0/24 IPv4 /24 not checked
190.60.227.0/24 IPv4 /24 not checked
190.60.228.0/24 IPv4 /24 not checked
190.60.23.0/24 IPv4 /24 not checked
190.60.230.0/24 IPv4 /24 not checked
190.60.231.0/24 IPv4 /24 not checked
190.60.232.0/24 IPv4 /24 not checked
190.60.233.0/24 IPv4 /24 not checked
190.60.234.0/24 IPv4 /24 not checked
190.60.235.0/24 IPv4 /24 not checked
190.60.236.0/24 IPv4 /24 not checked
190.60.237.0/24 IPv4 /24 not checked
190.60.238.0/24 IPv4 /24 not checked
2802::/30 IPv6 /30 not checked
2607:5580::/32 IPv6 /32 not checked
2800:c00::/32 IPv6 /32 not checked
2803:fd80::/32 IPv6 /32 not checked
2800:c00:1000::/36 IPv6 /36 not checked
2803:fd80::/36 IPv6 /36 not checked
2801:154::/42 IPv6 /42 not checked
2801:1ec::/42 IPv6 /42 not checked
2801:1aa::/44 IPv6 /44 not checked
2801:1d1::/44 IPv6 /44 not checked
2620:107:9064::/48 IPv6 /48 not checked
2801:0:3b0::/48 IPv6 /48 not checked
2801:162:1::/48 IPv6 /48 not checked
2801:162:2::/48 IPv6 /48 not checked
2801:162:4::/48 IPv6 /48 not checked
2801:1ac::/48 IPv6 /48 not checked
2801:1f:400::/48 IPv6 /48 not checked
2802:0:49::/48 IPv6 /48 not checked
2802:0:4c::/48 IPv6 /48 not checked
2803:fd80:3::/48 IPv6 /48 not checked
2a0e:1c80:1d::/48 IPv6 /48 not checked

No rows match “”.

Showing of

Source:ripestat:announced-prefixes observed

271 of 549 announced prefixes, least specific first.

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS18747
Address families
AR-IX Cabase - Argentina 40,000 Mbps IPv4 · IPv6
InteRed Panama 10,000 Mbps IPv4 · IPv6
NAP Colombia: Main 40,000 Mbps IPv4 · IPv6
PIT Santiago - PIT Chile: LAN 10,000 Mbps IPv4

No rows match “”.

Showing of

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS18747 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

16 networks seen before AS18747 in AS paths

Observed upstreams
Families
AS52468 7,640 120,258
v4 v6
AS174 COGENT-174 4,606 38,819
v4 v6
AS2914 NTT-DATA-2914 969 25,871
v4 v6
AS6453 AS6453 308 6,354
v4
AS52245 288 6,261
v4
AS6939 HURRICANE 114 2,245
v4
AS22411 269 399
v4
AS263793 254 342
v6
AS6057 6057 26 312
v4 v6
AS7087 33 99
v4 v6
AS22927 3 70
v4
AS3356 LEVEL3 8 57
v4
AS19411 7 19
v4
AS19228 7 13
v4
AS22047 2 4
v4
AS7195 7195 1 1
v6

No rows match “”.

Showing of

Observed downstreams

31 networks seen after AS18747 in AS paths

Observed downstreams
Families
AS10778 523 3,374
v4
AS11340 510 2,629
v4
AS5722 5722 305 1,336
v4
AS27932 498 1,322
v4
AS52580 510 1,005
v4 v6
AS64112 165 838
v4 v6
AS27735 514 740
v4 v6
AS32528 261 666
v4
AS263199 461 663
v4
AS269954 282 661
v4
AS52468 390 579
v4 v6
AS27897 132 482
v4
AS7087 54 362
v4
AS200416 264 351
v4 v6
AS266669 260 339
v4 v6
AS269956 256 339
v6
AS64339 257 335
v4
AS264671 273 333
v4
AS10753 261 333
v4
AS52411 259 333
v4
AS28039 243 333
v6
AS21578 259 332
v4
AS52439 259 331
v4
AS27678 64 193
v4 v6
AS17044 131 166
v4
AS2914 NTT-DATA-2914 40 40
v4
AS27873 19 20
v4
AS15208 8 8
v4
AS174 COGENT-174 4 4
v4
AS6939 HURRICANE 3 3
v6
AS32098 3 3
v4

No rows match “”.

Showing of

Uncertain adjacencies

5 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS270014 21 105
v4 v6
AS269956 20 104
v4 v6
AS49544 i3Dnet 16 100
v4 v6
AS36236 NETACTUATE 12 94
v4 v6
AS51185 MAINSTREAMING-AS 10 91
v4

No rows match “”.

Showing of

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.