209.151.194.4
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 (11y) +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)
- sddc-1-vpn1.ae.sddatacenter.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 3600 s
- Reverse DNS last checked
- 2026-11-01 07:48 UTC
Forward DNS records for sddc-1-vpn1.ae.sddatacenter.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 209.151.194.4 | — | 60s |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-11-02 UTC0
issued.live's latest DNS data shows no domain resolving to this IP.
Domain data provided by issued.live — for full details visit https://issued.live/pricing
Reverse DNS history
How this IP's reverse DNS (PTR) has changed over time, from our scans.
This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.
- sddc-1-vpn1.ae.sddatacenter.com — Nov 1, 2026 → present
- sddc-2-vpn1.ae.sddatacenter.com — Oct 31, 2026 → Nov 1, 2026
- 4-194-151-209.us.zerolayer.net — Oct 29, 2026 → Oct 31, 2026
- sddc-2-vpn1.ae.sddatacenter.com — Oct 27, 2026 → Oct 29, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Oct 25, 2026 → Oct 27, 2026
- sddc-2-vpn1.ae.sddatacenter.com — Oct 22, 2026 → Oct 25, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Oct 19, 2026 → Oct 22, 2026
- sddc-2-vpn1.ae.sddatacenter.com — Oct 19, 2026 → Oct 19, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Oct 17, 2026 → Oct 19, 2026
- sddc-2-vpn1.ae.sddatacenter.com — Oct 15, 2026 → Oct 17, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Oct 12, 2026 → Oct 15, 2026
- 4-194-151-209.us.zerolayer.net — Oct 11, 2026 → Oct 12, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Oct 7, 2026 → Oct 11, 2026
- 4-194-151-209.us.zerolayer.net — Oct 6, 2026 → Oct 7, 2026
- sddc-2-vpn1.ae.sddatacenter.com — Oct 4, 2026 → Oct 6, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Oct 2, 2026 → Oct 4, 2026
- sddc-2-vpn1.ae.sddatacenter.com — Oct 1, 2026 → Oct 2, 2026
- 4-194-151-209.us.zerolayer.net — Sep 28, 2026 → Oct 1, 2026
- sddc-2-vpn1.ae.sddatacenter.com — Sep 26, 2026 → Sep 28, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Sep 25, 2026 → Sep 26, 2026
- 4-194-151-209.us.zerolayer.net — Aug 24, 2026 → Sep 25, 2026
- sddc-1-vpn1.ae.sddatacenter.com — Aug 16, 2026 → Aug 24, 2026
Network Allocation for 209.151.194.4
- CIDR range
- 209.151.192.0/21
- IP range (int)
- 3,516,383,232 — 3,516,385,279
- Prefix length
- /21
- Organization
- SD Data Center
- ASN
- AS13984
- ASN name
- SD Data Center
- Location
- Melbourne, Florida, United States
- Coordinates
- 28.060800, -80.672200
- Accuracy radius
- 10 km
- Postal code
- 32904
- Regional Internet Registry
- ARIN
- Allocated
- 2015-04-30
- Data source(s)
- maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
- Last updated
- 2026-10-31 08:48:45
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours, for ranges that have contained this IP.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | US |
See the full history for 209.151.192.0/18.
Frequently Asked Questions
Who owns 209.151.194.4?
209.151.194.4 is allocated to SD Data Center (AS13984), registered in Melbourne, United States.
Where is 209.151.194.4 located?
The geolocation for 209.151.194.4 maps to Melbourne, United States 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 209.151.194.4 on?
209.151.194.4 belongs to the 209.151.192.0/21 network block announced by AS13984. This range contains 2,048 addresses.
Does 209.151.194.4 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.
