140.179.123.104
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
- Enterprise allocation +4
- Established allocation (8y) +3
- Trust score 82 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- ec2-140-179-123-104.cn-north-1.compute.amazonaws.com.cn
- Forward-confirmed (FCrDNS)
- ✗ Mismatch
- PTR TTL
- 300 s
- Reverse DNS last checked
- 2026-10-31 11:23 UTC
- Forward DNS last checked
- 2026-10-31 11:23 UTC
Forward DNS records for ec2-140-179-123-104.cn-north-1.compute.amazonaws.com.cn
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 140.179.123.104 | — | 86400s |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-10-31 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.
- ec2-140-179-123-104.cn-north-1.compute.amazonaws.com.cn stable — Jun 12, 2026 → present 1 brief no-PTR dropout
Network Allocation for 140.179.123.104
- CIDR range
- 140.179.0.0/17
- IP range (int)
- 2,360,541,184 — 2,360,573,951
- Prefix length
- /17
- Organization
- Beijing Guanghuan Xinwang Digital
- ASN
- AS55960
- ASN name
- Beijing Guanghuan Xinwang Digital
- Location
- Beijing, Beijing, China
- Coordinates
- 39.911000, 116.395000
- Accuracy radius
- 20 km
- Regional Internet Registry
- APNIC
- Allocated
- 2018-03-12
- Data source(s)
- maxmind_asn, ipinfo_lite, maxmind_city, maxmind_country
- Last updated
- 2026-10-31 08:46:11
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 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 | RIR Transfer | arin | apnic |
See the full history for 140.179.0.0/16.
Frequently Asked Questions
Who owns 140.179.123.104?
140.179.123.104 is allocated to Beijing Guanghuan Xinwang Digital (AS55960), registered in Beijing, China.
Where is 140.179.123.104 located?
The geolocation for 140.179.123.104 maps to Beijing, China 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 140.179.123.104 on?
140.179.123.104 belongs to the 140.179.0.0/17 network block announced by AS55960. This range contains 32,768 addresses.
Does 140.179.123.104 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.
