20.86.129.133
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
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Established allocation (9y) +3
- Trust score 78 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- dev04.rwretailsolutions.nl
- Forward-confirmed (FCrDNS)
- ✗ Mismatch
- PTR TTL
- 10 s
- Reverse DNS last checked
- 2026-10-28 05:27 UTC
- Forward DNS last checked
- 2026-10-28 05:27 UTC
Forward DNS records for dev04.rwretailsolutions.nl
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 20.86.129.133 | — | 3600s |
| TXT | v=DMARC1; p=none; sp=none; adkim=r; aspf=r; rua=mailto:maildeliveryreports@retailsolutions.nl; ruf=mailto:maildeliveryreports@retailsolutions.nl; rf=afrf; pct=100; ri=86400 | — | — |
| TXT | v=spf1 ip4:40.113.160.141 ip4:20.82.124.125 ip4:51.124.125.151 ip4:20.86.5.174 ip4:57.153.208.241 ip4:48.209.16.160 ip4:20.82.118.90 ip4:20.224.165.240 ip4:172.211.136.160 ip4:57.153.177.237 ip4:172.211.244.210 ip4:172.211.244.245 ip4:20.82.2.178 ip4:20.56.164.135 ip4:74.234.156.147 ip4:20.4.12.184 ip4:20.107.85.92 ip4:136.144.244.146 ip4:37.97.172.40 ip4:37.97.173.244 ip4:20.31.28.112 ip4:98.64.188.127 ip4:20.86.128.87 ip4:20.86.130.167 ip4:20.86.130.55 ip4:20.86.129.133 ip4:20.86.130.36 ip4:20.67.59.228 | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-10-25 UTC1
Registrable domains (like example.com) with at least one name resolving to this IP — updated daily from issued.live's DNS data.
Domain data provided by issued.live — for full details visit https://issued.live/pricing
Network Allocation for 20.86.129.133
- CIDR range
- 20.86.0.0/16
- IP range (int)
- 341,180,416 — 341,245,951
- Prefix length
- /16
- Organization
- Microsoft Corporation
- ASN
- AS8075
- ASN name
- Microsoft Corporation
- Location
- Amsterdam, North Holland, The Netherlands
- Coordinates
- 52.371600, 4.888300
- Accuracy radius
- 20 km
- Postal code
- 1012
- Regional Internet Registry
- ARIN
- Allocated
- 2017-10-18
- Data source(s)
- maxmind_city, maxmind_country, ipinfo_lite, maxmind_asn
- Last updated
- 2026-10-27 04:04:51
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 20.86.129.133?
20.86.129.133 is allocated to Microsoft Corporation (AS8075), registered in Amsterdam, The Netherlands.
Where is 20.86.129.133 located?
The geolocation for 20.86.129.133 maps to Amsterdam, The Netherlands based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.
What network is 20.86.129.133 on?
20.86.129.133 belongs to the 20.86.0.0/16 network block announced by AS8075. This range contains 65,536 addresses.
Does 20.86.129.133 have a reverse DNS record?
Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.
Neighbors
Other addresses in the same /24.
