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CIDR
/22 · 1.0K IPs
ASN
UNICOM AnHui province network
Reverse DNS
120.230.248.220.adsl-pool.ah.cnuninet.net
Last scanned 11 hr ago
Blocklisted
Checking…
Scanning blocklists

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.

85/100
Trusted
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
120.230.248.220.adsl-pool.ah.cnuninet.net
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
86400 s
Reverse DNS last checked
2026-09-10 18:10 UTC
Forward DNS last checked
2026-09-10 18:10 UTC
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Network Allocation for 220.248.230.120

CIDR range
220.248.228.0/22
IP range (int)
3,707,298,816 — 3,707,299,839
Prefix length
/22
Organization
UNICOM AnHui province network
ASN
AS140726
ASN name
UNICOM AnHui province network
Location
China
Coordinates
34.773200, 113.722000
Accuracy radius
1000 km
Regional Internet Registry
APNIC
Allocated
2003-02-28
Data source(s)
maxmind_asn, ipinfo_lite, maxmind_city, maxmind_country
Last updated
2026-07-09 12:21:04

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
20,696
Last seen
2026-09-11 05:14:14

Frequently Asked Questions

Who owns 220.248.230.120?

220.248.230.120 is allocated to UNICOM AnHui province network (AS140726), registered in China.

Where is 220.248.230.120 located?

The geolocation for 220.248.230.120 maps to 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 220.248.230.120 on?

220.248.230.120 belongs to the 220.248.228.0/22 network block announced by AS140726. This range contains 1,024 addresses.

Does 220.248.230.120 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.

Related

Last updated: 2026-09-11 04:04:14 UTC
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