203.28.66.254
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
- Long-established allocation (30y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Isp allocation +5
- Trust score 86 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- 203-28-66-254.static.rise.net.ph
- Forward-confirmed (FCrDNS)
- ✗ Mismatch
- PTR TTL
- 3600 s
- Reverse DNS last checked
- 2026-11-01 14:55 UTC
- Forward DNS last checked
- 2026-11-01 14:55 UTC
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-11-01 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.
- 203-28-66-254.static.rise.net.ph — Nov 1, 2026 → present
- 203-28-66-254.static.rise.as — Oct 31, 2026 → Nov 1, 2026
- 203-28-66-254.static.rise.net.ph — Oct 29, 2026 → Oct 31, 2026
- 203-28-66-254.static.rise.as — Oct 28, 2026 → Oct 29, 2026
- 203-28-66-254.static.rise.net.ph — Oct 27, 2026 → Oct 28, 2026
- 203-28-66-254.static.rise.as — Oct 26, 2026 → Oct 27, 2026
- 203-28-66-254.static.rise.net.ph — Oct 26, 2026 → Oct 26, 2026
- 203-28-66-254.static.rise.as — Oct 25, 2026 → Oct 26, 2026
- 203-28-66-254.static.rise.net.ph — Oct 23, 2026 → Oct 25, 2026
- 203-28-66-254.static.rise.as — Oct 23, 2026 → Oct 23, 2026
- 203-28-66-254.static.rise.net.ph — Oct 17, 2026 → Oct 23, 2026
- 203-28-66-254.static.rise.as — Oct 16, 2026 → Oct 17, 2026
- 203-28-66-254.static.rise.net.ph — Oct 16, 2026 → Oct 16, 2026
- 203-28-66-254.static.rise.as — Oct 15, 2026 → Oct 16, 2026
- 203-28-66-254.static.rise.net.ph — Oct 12, 2026 → Oct 15, 2026
- 203-28-66-254.static.rise.as — Oct 12, 2026 → Oct 12, 2026
- 203-28-66-254.static.rise.net.ph — Oct 8, 2026 → Oct 12, 2026
- 203-28-66-254.static.rise.as — Oct 7, 2026 → Oct 8, 2026
- 203-28-66-254.static.rise.net.ph — Oct 5, 2026 → Oct 7, 2026
- 203-28-66-254.static.rise.as — Oct 4, 2026 → Oct 5, 2026
- 203-28-66-254.static.rise.net.ph — Oct 4, 2026 → Oct 4, 2026
- 203-28-66-254.static.rise.as — Oct 3, 2026 → Oct 4, 2026
- 203-28-66-254.static.rise.net.ph — Sep 30, 2026 → Oct 3, 2026
- 203-28-66-254.static.rise.as — Sep 30, 2026 → Sep 30, 2026
- 203-28-66-254.static.rise.net.ph — Sep 25, 2026 → Sep 30, 2026
- 203-28-66-254.static.rise.as — Aug 19, 2026 → Sep 25, 2026
- 203-28-66-254.static.rise.net.ph — Jun 29, 2026 → Aug 19, 2026
- 203-28-66-254.static.rise.as — Jun 13, 2026 → Jun 29, 2026
Network Allocation for 203.28.66.254
- CIDR range
- 203.28.64.0/22
- IP range (int)
- 3,407,626,240 — 3,407,627,263
- Prefix length
- /22
- Organization
- Responsible Internet Sustainability Effort
- ASN
- AS137074
- ASN name
- Responsible Internet Sustainability Effort
- Location
- Bacoor, Calabarzon, Philippines
- Coordinates
- 14.595500, 120.972100
- Accuracy radius
- 1000 km
- Postal code
- 4102
- Regional Internet Registry
- APNIC
- Allocated
- 1996-06-07
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-10-30 08:49:05
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 203.28.66.254?
203.28.66.254 is allocated to Responsible Internet Sustainability Effort (AS137074), registered in Bacoor, Philippines.
Where is 203.28.66.254 located?
The geolocation for 203.28.66.254 maps to Bacoor, Philippines 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 203.28.66.254 on?
203.28.66.254 belongs to the 203.28.64.0/22 network block announced by AS137074. This range contains 1,024 addresses.
Does 203.28.66.254 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.
