Routing security
AS8437 UTA-AS
Unclassified RIPE
RPKI valid
95%
121 of 128 announcements
RPKI invalid
2
dropped by validating networks
No ROA
5
not covered by any ROA
IRR registered
100%
0 missing · 0 other origin
ROAs
89
authorising this AS
Announcements
What this network originates
Every prefix observed with AS8437 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 62.218.179.0/24 | RPKI invalid · length | IRR covering | 11 |
| 62.218.202.0/24 | RPKI invalid · length | IRR covering | 11 |
| 91.199.5.0/24 | No ROA | IRR | 53 |
| 91.199.145.0/24 | No ROA | IRR | 53 |
| 193.25.199.0/24 | No ROA | IRR | 53 |
| 193.164.15.0/24 | No ROA | IRR | 52 |
| 194.62.237.0/24 | No ROA | IRR | 53 |
| 46.57.0.0/17 | RPKI valid | IRR | 53 |
| 46.57.72.0/22 | RPKI valid | IRR covering | 1 |
| 46.57.80.0/21 | RPKI valid | IRR | 53 |
| 46.57.88.0/21 | RPKI valid | IRR | 53 |
| 46.57.96.0/21 | RPKI valid | IRR | 53 |
| 46.57.104.0/22 | RPKI valid | IRR | 53 |
| 46.57.112.0/21 | RPKI valid | IRR | 53 |
| 46.57.120.0/22 | RPKI valid | IRR | 53 |
| 46.57.124.0/22 | RPKI valid | IRR | 53 |
| 62.116.0.0/19 | RPKI valid | IRR | 53 |
| 62.116.64.0/18 | RPKI valid | IRR | 53 |
| 62.218.0.0/16 | RPKI valid | IRR | 53 |
| 62.218.35.0/24 | RPKI valid | IRR covering | 53 |
| 62.218.164.0/24 | RPKI valid | IRR covering | 53 |
| 62.218.165.0/24 | RPKI valid | IRR covering | 53 |
| 62.218.168.0/24 | RPKI valid | IRR covering | 53 |
| 62.218.169.0/24 | RPKI valid | IRR covering | 53 |
| 62.218.174.0/24 | RPKI valid | IRR covering | 53 |
| 62.218.205.0/24 | RPKI valid | IRR covering | 53 |
| 77.118.0.0/16 | RPKI valid | IRR | 53 |
| 77.118.14.0/24 | RPKI valid | IRR | 53 |
| 77.118.17.0/24 | RPKI valid | IRR | 53 |
| 77.118.32.0/21 | RPKI valid | IRR | 53 |
| 77.118.48.0/21 | RPKI valid | IRR | 53 |
| 77.118.56.0/21 | RPKI valid | IRR | 53 |
| 77.118.104.0/22 | RPKI valid | IRR | 53 |
| 77.118.108.0/22 | RPKI valid | IRR | 53 |
| 77.118.112.0/20 | RPKI valid | IRR | 53 |
| 77.118.128.0/21 | RPKI valid | IRR | 53 |
| 77.118.136.0/21 | RPKI valid | IRR | 53 |
| 77.118.160.0/20 | RPKI valid | IRR | 53 |
| 77.118.176.0/20 | RPKI valid | IRR | 53 |
| 77.118.192.0/20 | RPKI valid | IRR | 53 |
| 77.118.208.0/20 | RPKI valid | IRR | 53 |
| 77.118.224.0/21 | RPKI valid | IRR | 53 |
| 77.118.232.0/21 | RPKI valid | IRR | 53 |
| 77.118.240.0/20 | RPKI valid | IRR | 53 |
| 77.119.64.0/18 | RPKI valid | IRR | 53 |
| 77.119.80.0/21 | RPKI valid | IRR | 53 |
| 77.119.88.0/21 | RPKI valid | IRR | 53 |
| 77.119.96.0/22 | RPKI valid | IRR | 53 |
| 77.119.112.0/22 | RPKI valid | IRR | 53 |
| 78.142.128.0/18 | RPKI valid | IRR | 53 |
| 81.189.0.0/16 | RPKI valid | IRR | 53 |
| 81.189.212.0/22 | RPKI valid | IRR covering | 1 |
| 81.189.212.0/24 | RPKI valid | IRR covering | 1 |
| 81.189.213.0/24 | RPKI valid | IRR covering | 1 |
| 81.189.214.0/24 | RPKI valid | IRR covering | 1 |
| 81.189.215.0/24 | RPKI valid | IRR covering | 1 |
| 86.59.0.0/17 | RPKI valid | IRR | 53 |
| 91.186.128.0/19 | RPKI valid | IRR | 53 |
| 91.220.2.0/24 | RPKI valid | IRR | 53 |
| 178.114.0.0/16 | RPKI valid | IRR | 53 |
| 178.114.92.0/22 | RPKI valid | IRR | 53 |
| 178.114.96.0/20 | RPKI valid | IRR | 53 |
| 178.114.112.0/20 | RPKI valid | IRR | 53 |
| 178.114.128.0/21 | RPKI valid | IRR | 53 |
| 178.114.144.0/21 | RPKI valid | IRR | 53 |
| 178.114.152.0/21 | RPKI valid | IRR | 53 |
| 178.114.160.0/20 | RPKI valid | IRR | 53 |
| 178.114.176.0/20 | RPKI valid | IRR | 53 |
| 178.114.192.0/21 | RPKI valid | IRR | 53 |
| 178.114.208.0/21 | RPKI valid | IRR | 53 |
| 178.114.216.0/21 | RPKI valid | IRR | 53 |
| 178.114.224.0/20 | RPKI valid | IRR | 53 |
| 178.114.240.0/20 | RPKI valid | IRR | 53 |
| 178.115.96.0/19 | RPKI valid | IRR | 53 |
| 178.115.96.0/24 | RPKI valid | IRR | 53 |
| 178.115.98.0/24 | RPKI valid | IRR | 53 |
| 185.245.65.0/24 | RPKI valid | IRR | 53 |
| 188.118.192.0/18 | RPKI valid | IRR | 53 |
| 195.70.224.0/19 | RPKI valid | IRR | 53 |
| 195.96.0.0/19 | RPKI valid | IRR | 53 |
| 195.248.32.0/19 | RPKI valid | IRR | 53 |
| 212.27.64.0/18 | RPKI valid | IRR | 53 |
| 212.152.128.0/17 | RPKI valid | IRR | 53 |
| 213.90.0.0/17 | RPKI valid | IRR | 53 |
| 213.129.224.0/19 | RPKI valid | IRR | 53 |
| 213.235.192.0/18 | RPKI valid | IRR | 53 |
| 2001:858::/32 | RPKI valid | IRR | 34 |
| 2001:938::/32 | RPKI valid | IRR | 35 |
| 2001:938:400c::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:400d::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:400f::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:402a::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:402b::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:402e::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:403a::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:403f::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:405a::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:405c::/48 | RPKI valid | IRR covering | 30 |
| 2001:938:2020::/45 | RPKI valid | IRR covering | 30 |
| 2001:938:2028::/45 | RPKI valid | IRR covering | 30 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS8437 may originate these prefixes, up to the maximum length shown.
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.
IRR
Registered route objects
Route objects naming AS8437 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 77.119.32.0/19 | RIPE | Hutchison Drei Austria GmbH - BNG-Pool | AS12635-MNT | 2022-03-14 | Not announced |
| 91.206.238.0/23 | RIPE | Internet-Dienste GmbH | AS8437-MNT | 2008-08-29 | Not announced |
| 91.208.91.0/24 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Not announced |
| 91.208.169.0/24 | RIPE | TUI Austria Holding GmbH | TUI_AT_GMBH-MNT | 2008-09-01 | Not announced |
| 91.240.117.0/24 | RIPE | — | MNT-AT-SMARTFIBER-1 | 2020-08-10 | Not announced |
| 143.224.100.0/22 | RIPE | Technikum Joanneum | AS8437-MNT | 2001-10-25 | Not announced |
| 143.224.104.0/22 | RIPE | Technikum Joanneum | AS8437-MNT | 2001-10-25 | Not announced |
| 193.16.244.0/24 | RIPE | EOS-CO-AT | AS8437-MNT | 2004-05-25 | Not announced |
| 193.47.157.0/24 | RIPE | Maikis EDV-Dienstleistungen - Silver Server | SIL-MNT | 2014-09-29 | Not announced |
| 193.186.40.0/21 | RIPE | Oberoesterreichische Gesundheits- | AS8437-MNT | 2005-09-21 | Not announced |
| 193.186.64.0/21 | RIPE | Oberoesterreichische Gesundheits- | AS8437-MNT | 2005-09-21 | Not announced |
| 193.186.248.0/22 | RIPE | voestalpine group-IT GmbH | AS8437-MNT | 2013-09-02 | Not announced |
| 193.228.86.0/24 | RIPE | KB-ENDLOS | AS8437-MNT | 2003-11-19 | Not announced |
| 194.11.27.0/24 | RIPE | MEDIAINVENT | SIL-MNT | 2016-04-19 | Not announced |
| 194.107.56.0/22 | RIPE | PENEDER_RT | AS8437-MNT | 2010-07-08 | Not announced |
| 194.126.248.0/24 | RIPE | LKW Walter Internationale Transportorganisation | AS8437-MNT | 2005-02-24 | Not announced |
| 195.64.146.0/23 | RIPE | Matrixware Information Services GmbH | SIL-MNT | 2014-09-29 | Not announced |
| 195.88.10.0/23 | RIPE | Bohmann Druck und Verlag GesmbH und CoKG | SIL-MNT | 2022-04-08 | Not announced |
| 195.242.168.0/24 | RIPE | OPS EDV Vertriebsges.m.b.H. | SIL-MNT | 2014-09-29 | Not announced |
| 195.248.32.0/24 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Not announced |
| 213.235.196.0/24 | RIPE | kapperrip | SIL-MNT | 2020-10-01 | Not announced |
| 213.235.234.0/24 | RIPE | kapperrip | SIL-MNT | 2020-10-01 | Not announced |
| 2001:67c:178::/48 | RIPE | LKW Walter Internationale Transportorganisation AG | LKWWALTER-MNT | 2010-03-02 | Not announced |
| 2001:67c:14d4::/48 | RIPE | Campus 02 Fachhochschule der Wirtschaft GmbH | AS8437-MNT | 2013-01-18 | Not announced |
| 2a04:3000::/29 | RIPE | Maikis EDV-Dienstleistungen | SIL-MNT | 2015-06-18 | Not announced |
| 2a0a:67c0::/29 | RIPE | — | MNT-AT-SMARTFIBER-1 | 2020-08-10 | Not announced |
| 46.57.0.0/17 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2019-12-12 | Announced |
| 46.57.80.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 46.57.88.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 46.57.96.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 46.57.104.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 46.57.112.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 46.57.120.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 46.57.124.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 62.116.0.0/19 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 62.116.64.0/18 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 62.218.0.0/16 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Announced |
| 77.118.0.0/16 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2019-12-12 | Announced |
| 77.118.14.0/24 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.17.0/24 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.32.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.48.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.56.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.104.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.108.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.112.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.128.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.136.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.160.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.176.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.192.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.208.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.224.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.232.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.118.240.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.119.64.0/18 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2021-09-14 | Announced |
| 77.119.80.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.119.88.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.119.96.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 77.119.112.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 78.142.128.0/18 | RIPE | Hutchison Drei Austria GmbH | SIL-MNT | 2023-04-12 | Announced |
| 81.189.0.0/16 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Announced |
| 86.59.0.0/17 | RIPE | Hutchison Drei Austria GmbH | SIL-MNT | 2023-04-12 | Announced |
| 91.186.128.0/19 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 91.199.5.0/24 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 91.199.145.0/24 | RIPE | SYSTEMA | AS8437-MNT | 2008-01-29 | Announced |
| 91.220.2.0/24 | RIPE | — | AS8437-MNT | 2026-06-12 | Announced |
| 178.114.0.0/16 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2019-12-12 | Announced |
| 178.114.92.0/22 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.96.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.112.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.128.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.144.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.152.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.160.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.176.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.192.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.208.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.216.0/21 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.224.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.114.240.0/20 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.115.96.0/19 | RIPE | Hutchison Drei Austria GmbH - BNG-Pool | AS12635-MNT | 2022-03-14 | Announced |
| 178.115.96.0/24 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 178.115.98.0/24 | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT | 2023-11-09 | Announced |
| 185.245.65.0/24 | RIPE | — | AS1764-MNT | 2021-12-16 | Announced |
| 188.118.192.0/18 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 193.25.199.0/24 | RIPE | CUNDC-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 193.164.15.0/24 | RIPE | — | AS8437-MNT | 2019-12-12 | Announced |
| 194.62.237.0/24 | RIPE | Route fuer PI Zoppelcad | SIL-MNT | 2014-09-29 | Announced |
| 195.70.224.0/19 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Announced |
| 195.96.0.0/19 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Announced |
| 195.248.32.0/19 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Announced |
| 212.27.64.0/18 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Announced |
| 212.152.128.0/17 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-04-08 | Announced |
| 213.90.0.0/17 | RIPE | AT-NETWAY-20000404 | AS8437-MNT | 2004-05-14 | Announced |
| 213.129.224.0/19 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 213.235.192.0/18 | RIPE | SIL-NET / Austria | SIL-MNT | 2014-09-29 | Announced |
| 2001:858::/32 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-03-31 | Announced |
| 2001:938::/32 | RIPE | Hutchison Drei Austria GmbH | AS8437-MNT | 2022-09-02 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS8437 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-BMG:AS-UPSTREAMS | RIPE | Lists AS8437 as a direct member |
AS-BMG:AS-UPSTREAMS-V6 | RIPE | Lists AS8437 as a direct member |
AS-BMG:AS-VIX-RS-DONT-PEER | RIPE | Lists AS8437 as a direct member |
AS-BMG:AS-VIX-RS-DONT-PEER-V6 | RIPE | Lists AS8437 as a direct member |
AS-CISMO | RIPE | Lists AS8437 as a direct member |
AS-ECRCCUSTDE | RIPE | Lists AS8437 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS8437 as a direct member |
AS-INXS-MUC | RIPE | Lists AS8437 as a direct member |
AS-MFNX | RIPE | Lists AS8437 as a direct member |
AS-TELENORHUIX | RIPE | Lists AS8437 as a direct member |
AS-UTA | RIPE | Lists AS8437 as a direct member |
AS28747:AS-AMS-IX-PEERS | RIPE | Lists AS8437 as a direct member |
RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.