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
- Recently allocated (2y) −3
- Trust score 72 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- adarosh.mumblur.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 3600 s
- Reverse DNS last checked
- 2026-09-21 05:51 UTC
- Forward DNS last checked
- 2026-09-21 00:36 UTC
Forward DNS records for adarosh.mumblur.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 161.248.30.103 | — | 3600s |
| TXT | v=spf1 ip4:108.181.176.176 ip4:108.181.176.177 ip4:108.181.176.178 ip4:108.181.176.179 ip4:108.181.176.180 ip4:160.19.78.217 ip4:160.19.78.218 ip4:160.19.78.219 ip4:160.19.78.220 ip4:160.19.78.221 ip4:170.130.46.82 ip4:170.130.46.83 ip4:170.130.46.84 ip4:170.130.46.85 ip4:170.130.46.86 ip4:170.130.225.142 ip4:51.255.140.214 ip4:51.255.217.212 ip4:51.255.217.213 ip4:135.125.54.191 ip4:176.31.0.151 ip4:216.106.179.24 ip4:216.106.179.68 ip4:216.106.179.211 ip4:69.162.109.194 ip4:69.162.109.195 ip4:69.162.109 | — | — |
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.
- adarosh.mumblur.com stable — Jun 29, 2026 → present
- derekbritt.com — Jun 25, 2026 → Jun 29, 2026
- h-fishing.com — Jun 22, 2026 → Jun 25, 2026
- nba-ballers.com — Jun 13, 2026 → Jun 22, 2026
Network Allocation for 161.248.30.103
- CIDR range
- 161.248.30.0/23
- IP range (int)
- 2,717,392,384 — 2,717,392,895
- Prefix length
- /23
- Organization
- VNPT Corp
- ASN
- AS45899
- ASN name
- VNPT Corp
- Location
- Vietnam
- Coordinates
- 16.166700, 107.833300
- Accuracy radius
- 1000 km
- Regional Internet Registry
- APNIC
- Allocated
- 2024-12-24
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-08-09 13:24:11
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 weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | RIR Transfer | arin | apnic |
See the full history for 161.248.30.0/23.
Frequently Asked Questions
Who owns 161.248.30.103?
161.248.30.103 is allocated to VNPT Corp (AS45899), registered in Vietnam.
Where is 161.248.30.103 located?
The geolocation for 161.248.30.103 maps to Vietnam 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 161.248.30.103 on?
161.248.30.103 belongs to the 161.248.30.0/23 network block announced by AS45899. This range contains 512 addresses.
Does 161.248.30.103 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.
