103.15.40.150
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
- Isp allocation +5
- Established allocation (14y) +3
- Trust score 83 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- www.level3carrier.com
- Forward-confirmed (FCrDNS)
- ✗ Mismatch
- PTR TTL
- 86400 s
- Reverse DNS last checked
- 2026-09-15 11:58 UTC
- Forward DNS last checked
- 2026-09-15 11:58 UTC
Forward DNS records for www.level3carrier.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 103.15.40.138 | — | 172800s |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
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.
- level3carrier.com — Jul 9, 2026 → present
- www.level3carrier.com — Jul 5, 2026 → Jul 9, 2026
- level3carrier.com — Jun 27, 2026 → Jul 5, 2026
- www.level3carrier.net — Jun 23, 2026 → Jun 27, 2026
- level3carrier.com — Jun 20, 2026 → Jun 23, 2026
- www.level3carrier.com — Jun 20, 2026 → Jun 20, 2026
- level3carrier.com — Jun 15, 2026 → Jun 20, 2026
Network Allocation for 103.15.40.150
- CIDR range
- 103.15.40.0/25
- IP range (int)
- 1,729,046,528 — 1,729,046,655
- Prefix length
- /25
- Organization
- Level3 Carrier Ltd.
- ASN
- AS58682
- ASN name
- Level3 Carrier Ltd.
- Location
- Dhaka, Dhaka Division, Bangladesh
- Coordinates
- 23.708600, 90.401700
- Accuracy radius
- 20 km
- Postal code
- 1000
- Regional Internet Registry
- APNIC
- Allocated
- 2012-08-16
- Data source(s)
- ipinfo_lite, maxmind_city, maxmind_country, maxmind_asn
- Last updated
- 2026-09-15 04:33:33
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 103.15.40.150?
103.15.40.150 is allocated to Level3 Carrier Ltd. (AS58682), registered in Dhaka, Bangladesh.
Where is 103.15.40.150 located?
The geolocation for 103.15.40.150 maps to Dhaka, Bangladesh 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 103.15.40.150 on?
103.15.40.150 belongs to the 103.15.40.0/25 network block announced by AS58682. This range contains 128 addresses.
Does 103.15.40.150 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.
