$ query “AS34927” --type=asn → 1 result(s)

AS34927 · IFOG-GMBH

iFog GmbH

AS34927 belongs to iFog GmbH and is a major transit provider, registered in Switzerland since 2019. The system announces 9 984 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Switzerland, with additional presence in the United States and Poland, and smaller footprints in 11 additional countries. This AS's prefix announcements have been recently modified.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #25 by Degree — Top 100 by unique BGP neighbor count
  • #2 in Switzerland — Top 10 by reach within country

Basic Information

Country
🇨🇭 Switzerland
Category
Hosting
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
June 25, 2019
Last Changed
March 04, 2026
Last Seen
June 22, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
32 / 25
IPv6 Prefixes (raw / aggregated)
143 / 47
IPv4 Addresses
9 984
Largest IPv4 Prefix
/22 (1 024 addresses)
Largest IPv6 Prefix
/37
Geolocated Countries
🇨🇭 Switzerland (5 632 IPs), 🇺🇸 United States (2 560 IPs), 🇵🇱 Poland (2 560 IPs) and 11 more
Prefix Changed
June 16, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
12 upstreams providing transit
Peers
2 267 networks exchanging traffic without transit
Downstream Customers
150 downstreams buying transit
Unclassified
579 unclassified BGP neighbors
Degree
3 008 unique BGP neighbors
Reach
30 125 networks in customer cone

Upstream Providers (12)

Prefix Lists

IPv4 Prefixes (32 total)

  • 193.148.248.0/22 (1 024 addresses (/22 prefix))
  • 143.246.140.0/22 (1 024 addresses (/22 prefix))
  • 91.240.248.0/22 (1 024 addresses (/22 prefix))
  • 118.91.186.0/23 (512 addresses (/23 prefix))
  • 45.134.88.0/23 (512 addresses (/23 prefix))
  • 212.116.228.0/23 (512 addresses (/23 prefix))
  • 185.44.82.0/23 (512 addresses (/23 prefix))
  • 103.180.192.0/23 (512 addresses (/23 prefix))
  • 151.244.126.0/24 (256 addresses (/24 prefix))
  • 185.225.3.0/24 (256 addresses (/24 prefix))
  • 89.187.21.0/24 (256 addresses (/24 prefix))
  • 147.160.138.0/24 (256 addresses (/24 prefix))
  • 45.90.18.0/24 (256 addresses (/24 prefix))
  • 154.57.85.0/24 (256 addresses (/24 prefix))
  • 178.93.118.0/24 (256 addresses (/24 prefix))
  • 82.38.97.0/24 (256 addresses (/24 prefix))
  • 185.121.169.0/24 (256 addresses (/24 prefix))
  • 140.235.129.0/24 (256 addresses (/24 prefix))
  • 192.208.3.0/24 (256 addresses (/24 prefix))
  • 193.37.139.0/24 (256 addresses (/24 prefix))
  • 45.221.66.0/24 (256 addresses (/24 prefix))
  • 193.150.21.0/24 (256 addresses (/24 prefix))
  • 194.76.231.0/24 (256 addresses (/24 prefix))
  • 195.182.55.0/24 (256 addresses (/24 prefix))
  • 45.134.91.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (143 total)

  • 2a0c:9a40:2000::/37
  • 2a0c:9a40:3000::/39
  • 2a0c:9a40:2a00::/39
  • 2a0c:9a40:2c00::/40
  • 2a0c:9a40:2e00::/40
  • 2a0c:9a40:2800::/40
  • 2a0c:9a46:500::/40
  • 2a0c:9a40:1200::/40
  • 2602:fafd::/43
  • 2a0c:9a40:2d00::/44
  • 2a0c:9a40:1070::/44
  • 2a0c:9a40:8670::/44
  • 2602:fafd:f40::/44
  • 2a0c:9a40:1080::/44
  • 2a0c:9a40:1038::/47
  • 2400:54a0:102a::/47
  • 2a0c:9a40:1096::/47
  • 2a0c:9a40:1008::/47
  • 2a0c:9a40:1092::/47
  • 2a0c:9a40:1030::/47
  • 2a0c:9a40:105e::/47
  • 2a0c:9a40:1058::/47
  • 2602:fed2:711e::/48
  • 2a0c:9a44::/48
  • 2a0c:9a40:1036::/48
  • 2a0c:9a40:105b::/48
  • 2a0c:9a40:105c::/48
  • 2a0c:9a40:1034::/48
  • 2a0c:9a40:1060::/48
  • 2a0c:9a40:1001::/48
  • 2a0c:9a40:1::/48
  • 2a0c:9a40:1024::/48
  • 2a0c:9a40:1005::/48
  • 2a06:9801:c6::/48
  • 2a0c:9a40:1050::/48
  • 2a0c:9a40:2900::/48
  • 2001:678:1030::/48
  • 2400:54a0:21a0::/48
  • 2400:54a0:102c::/48
  • 2a0c:9a40:1003::/48
  • 2400:54a0:1020::/48
  • 2400:54a0:101a::/48
  • 2400:54a0:1010::/48
  • 2602:fed2:710b::/48
  • 2001:678:1110::/48
  • 2a12:f340::/48
  • 2a12:f340:2::/48