165.194.97.2
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
- Forward-confirmed reverse DNS (FCrDNS) +10
- Academic allocation +6
- Long-established allocation (33y) +6
- Not on any threat blocklist +5
- Trust score 92 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- cau.ac.kr
- Forward-confirmed (FCrDNS)
- ✓ Confirmed
- PTR TTL
- 3600 s
- Reverse DNS last checked
- 2026-10-25 04:58 UTC
- Forward DNS last checked
- 2026-10-25 04:58 UTC
Forward DNS records for cau.ac.kr
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 165.194.97.2 | — | 3600s |
| MX | cau-ac-kr.mail.protection.outlook.com | 0 | — |
| NS | ns.cau.ac.kr | — | — |
| NS | ns1.cau.ac.kr | — | — |
| TXT | _cf1y3qrps700kbxr1gakzrhqlp3lm0z | — | — |
| TXT | google-site-verification=XzDz94PNNm1gQbyK5mvo0IvwM2uU6L18C-vt7Wv5oq8 | — | — |
| TXT | google-site-verification=a5SQ-m-fUMhpPcts6LA1xED7rNpRtE8Eh-oFasL__Lc | — | — |
| TXT | google-site-verification=dsbK4g5KFblNN5o48d_iLhuTRiQGNj_bHRe8xI6O6Pc | — | — |
| TXT | google-site-verification=emH6jJFf9X93eqwvVUuHIRrALgbKbBPruvdlv4jzhyI | — | — |
| TXT | google-site-verification=qy9MPJ_sUON1MmUABAGjAHXGX18LfDVvLTUTs6y3YbI | — | — |
| TXT | v=spf1 ip4:165.194.95.24 ip4:165.194.95.22 ip4:165.194.95.20 ip4:165.194.1.10 ip4:165.194.95.31 ip4:165.194.95.168 ip4:165.194.1.9 ip4:165.194.95.117 ip4:203.226.128.92 ip4:203.226.128.93 ip4:203.226.128.94 include:spf.protection.outlook.com include:outlook.com -all | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-10-24 UTC1
Registrable domains (like example.com) with at least one name resolving to this IP — updated daily from issued.live's DNS data.
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.
- cau.ac.kr stable — Aug 20, 2026 → present 1 brief no-PTR dropout
Network Allocation for 165.194.97.2
- CIDR range
- 165.194.64.0/18
- IP range (int)
- 2,780,971,008 — 2,780,987,391
- Prefix length
- /18
- Organization
- Chung-Ang University
- ASN
- AS17575
- ASN name
- Chung-Ang University
- Location
- Seoul, Seoul, South Korea
- Coordinates
- 37.511200, 126.974100
- Accuracy radius
- 1000 km
- Postal code
- 04524
- Regional Internet Registry
- APNIC
- Allocated
- 1993-08-12
- Data source(s)
- maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
- Last updated
- 2026-10-05 08:47:56
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 165.194.0.0/16.
Frequently Asked Questions
Who owns 165.194.97.2?
165.194.97.2 is allocated to Chung-Ang University (AS17575), registered in Seoul, South Korea.
Where is 165.194.97.2 located?
The geolocation for 165.194.97.2 maps to Seoul, South Korea 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 165.194.97.2 on?
165.194.97.2 belongs to the 165.194.64.0/18 network block announced by AS17575. This range contains 16,384 addresses.
Does 165.194.97.2 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.
