Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: NIX1, FIXO
AS31726 — global IP footprint
Cities where AS31726 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 94.139.64.0/19 | 8.2K |
92.3%
|
Telefiber AS | NO | Telemark | Dalen |
| 109.109.64.0/19 | 8.2K |
94.0%
|
Telefiber AS | NO | Telemark | Rjukan |
| 46.228.48.0/20 | 4.1K |
94.0%
|
Telefiber AS | NO | — | — |
| 31.204.72.0/21 | 2.0K |
99.7%
|
Telefiber AS | NO | Buskerud | Lampeland |
| 77.95.72.0/21 | 2.0K |
91.7%
|
Telefiber AS | NO | Innlandet | Ål |
| 185.90.180.0/22 | 1.0K |
0.0%
|
Telefiber AS | NO | — | — |
| 185.102.28.0/22 | 1.0K |
100.0%
|
Telefiber AS | NO | Buskerud | Lampeland |
| 185.117.192.0/22 | 1.0K |
100.0%
|
Telefiber AS | NO | Buskerud | Rødberg |
| 185.149.16.0/22 | 1.0K |
0.0%
|
Telefiber AS | NO | Agder | Hovden |
| 185.155.212.0/22 | 1.0K |
0.0%
|
Telefiber AS | NO | — | — |
| 185.211.72.0/22 | 1.0K |
99.8%
|
Telefiber AS | NO | Telemark | Kviteseid |
| 185.229.228.0/22 | 1.0K |
0.0%
|
Telefiber AS | NO | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS31726 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 185.117.192.0/22 | 9,265 | 2026-07-25 03:31:59 |
| 185.155.212.0/22 | 6,448 | 2026-07-25 03:43:30 |
| 77.95.72.0/21 | 6,215 | 2026-07-25 03:31:59 |
| 46.228.48.0/20 | 6,195 | 2026-07-25 03:31:59 |
| 31.204.72.0/21 | 6,188 | 2026-07-25 03:31:59 |
| 94.139.64.0/19 | 6,166 | 2026-07-25 03:31:59 |
| 185.90.180.0/22 | 6,163 | 2026-07-25 03:31:59 |
| 185.211.72.0/22 | 6,134 | 2026-07-25 03:31:59 |
| 185.102.28.0/22 | 6,128 | 2026-07-25 03:31:59 |
| 109.109.64.0/19 | 6,107 | 2026-07-25 03:31:59 |
| 185.229.228.0/22 | 6,087 | 2026-07-25 03:31:59 |
| 185.149.16.0/22 | 6,045 | 2026-07-25 03:43:30 |
| 109.109.80.0/21 | 577 | 2026-07-24 09:30:18 |
| 109.109.93.0/24 | 570 | 2026-07-24 09:30:18 |
| 109.109.88.0/23 | 568 | 2026-07-24 09:30:18 |
| 109.109.94.0/24 | 567 | 2026-07-24 09:30:18 |
| 109.109.91.0/24 | 559 | 2026-07-24 09:30:18 |
Frequently Asked Questions
What is AS31726?
AS31726 is an Autonomous System Number assigned to Telefiber AS. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS31726 announce?
AS31726 announces 31.7K IPv4 addresses distributed across 12 routed CIDR prefixes. The network is registered in Norway.
Who operates AS31726?
AS31726 is operated by Telefiber AS. The organization is based in Norway. You can view all IP ranges and related ASNs on the organization page.
What country is AS31726 registered in?
AS31726 is registered in Norway. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
