AS211826
Istqrar for Servers Services Ltd
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
- Multiple-origin (MOAS) routing anomaly −12
- Trust score 53 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 1 MOAS prefix — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS211826 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 69.171.209.0/24 | AS53991, AS211826 | 2026-07-18 10:52:44 |
Network profile
Source: PeeringDB →Present at 16 internet exchanges: DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, AMS-IX, NetIX: NetIX, ESpanix Madrid Lower LAN, NL-ix: Main, DE-CIX Madrid: DE-CIX Madrid Peering LAN, NIX.CZ: Public peering VLAN, IXPlay Global Peers, ESpanix Madrid Upper LAN, ERA-IX Amsterdam, …
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS211826 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 |
|---|---|---|
| 85.237.89.0/24 | 37,752 | 2026-07-18 11:32:03 |
| 89.34.226.0/24 | 30,675 | 2026-07-18 11:36:00 |
| 154.194.55.0/24 | 26,581 | 2026-07-18 11:32:03 |
| 154.58.202.0/24 | 21,611 | 2026-07-18 10:52:00 |
| 82.163.54.0/24 | 21,103 | 2026-07-18 10:52:05 |
| 82.163.55.0/24 | 20,889 | 2026-07-18 10:52:05 |
| 109.105.198.0/24 | 19,372 | 2026-07-18 10:52:05 |
| 89.185.2.0/24 | 15,594 | 2026-07-18 10:52:00 |
| 102.177.177.0/24 | 11,634 | 2026-07-18 11:05:52 |
| 31.57.160.0/24 | 11,390 | 2026-07-13 09:03:37 |
| 81.168.67.0/24 | 9,612 | 2026-07-18 10:52:18 |
| 5.253.46.0/24 | 9,358 | 2026-07-18 10:52:00 |
| 102.177.184.0/24 | 9,338 | 2026-07-18 10:52:01 |
| 85.203.33.0/24 | 9,216 | 2026-07-18 10:52:01 |
| 154.197.110.0/24 | 9,165 | 2026-07-18 10:52:47 |
| 179.61.177.0/24 | 9,114 | 2026-07-18 10:52:29 |
| 154.197.91.0/24 | 8,665 | 2026-07-18 11:32:30 |
| 185.209.39.0/24 | 8,587 | 2026-07-18 10:52:52 |
| 82.47.105.0/24 | 8,451 | 2026-07-18 11:27:02 |
| 154.56.131.0/24 | 8,322 | 2026-07-18 10:52:59 |
| 82.47.42.0/24 | 8,305 | 2026-07-18 11:27:02 |
| 64.204.213.0/24 | 8,116 | 2026-07-18 11:27:02 |
| 149.18.73.0/24 | 7,827 | 2026-07-18 10:52:35 |
| 45.84.58.0/24 | 7,472 | 2026-07-18 10:51:59 |
| 195.182.199.0/24 | 7,378 | 2026-07-18 10:52:35 |
| 77.74.229.0/24 | 7,307 | 2026-07-18 11:36:00 |
| 193.38.244.0/24 | 6,778 | 2026-07-18 11:32:30 |
| 31.57.173.0/24 | 6,721 | 2026-07-18 10:52:01 |
| 102.212.5.0/24 | 6,602 | 2026-07-18 10:52:01 |
| 193.34.81.0/24 | 6,539 | 2026-07-18 11:32:30 |
| 151.243.83.0/24 | 6,535 | 2026-07-18 10:52:29 |
| 194.32.123.0/24 | 6,426 | 2026-07-18 10:52:35 |
| 185.234.111.0/24 | 6,418 | 2026-07-18 11:32:30 |
| 46.202.33.0/24 | 6,325 | 2026-07-18 10:52:14 |
| 45.135.185.0/24 | 6,099 | 2026-07-18 10:52:05 |
| 80.83.91.0/24 | 6,086 | 2026-07-18 10:52:05 |
| 149.57.37.0/24 | 5,092 | 2026-07-18 11:05:27 |
| 37.202.221.0/24 | 4,636 | 2026-07-18 10:52:18 |
| 149.57.24.0/24 | 4,510 | 2026-07-18 10:52:56 |
| 2.27.126.0/24 | 4,439 | 2026-07-18 10:52:01 |
| 45.153.4.0/24 | 3,698 | 2026-07-18 10:52:18 |
| 185.209.72.0/24 | 3,267 | 2026-07-18 10:52:52 |
| 154.56.131.51/32 | 2,479 | 2026-07-17 20:50:52 |
| 89.34.226.194/32 | 1,837 | 2026-07-16 13:48:21 |
| 89.34.226.184/32 | 1,791 | 2026-07-16 11:26:19 |
| 154.58.202.57/32 | 1,717 | 2026-07-16 01:06:24 |
| 89.34.226.218/32 | 1,681 | 2026-07-16 09:24:23 |
| 154.58.202.174/32 | 1,565 | 2026-06-18 00:41:56 |
| 185.234.111.191/32 | 1,554 | 2026-06-17 23:02:11 |
| 154.6.191.79/32 | 1,297 | 2026-07-16 13:29:25 |
Showing top 50 of 445 announced prefixes by sample volume.
Frequently Asked Questions
What is AS211826?
AS211826 is an Autonomous System Number assigned to Istqrar for Servers Services Ltd. 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 AS211826 announce?
AS211826 announces 10.8K IPv4 addresses distributed across 41 routed CIDR prefixes. The network is registered in Spain.
Who operates AS211826?
AS211826 is operated by Istqrar for Servers Services Ltd. The organization is based in Spain. You can view all IP ranges and related ASNs on the organization page.
What country is AS211826 registered in?
AS211826 is registered in Spain. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
