2400:1a00:4b81:3723:c5a9:f805:364:a3fb is an IPv6 address announced by AS17501, with approximate network location Kathmandu, Nepal. Its reverse DNS name is 2400-1a00-4b81.ip6.wlink.com.np. As of October 31, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | WorldLink Communications |
| ASN | AS17501 |
| Network Name | WLINK |
| CIDR Block | — |
| RIR | ARIN |
| Network registration country | NP |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 2400-1a00-4b81.ip6.wlink.com.np |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 2400-1a00-4b81.ip6.wlink.com.np |
DNS Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP.
DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Not assessed: 0 conclusive IP DNS checks.
| spf | Not checked |
| dmarc | Not checked |
| fcrDns | Not checked |
| dnssec | Not checked |
| caa | Not checked |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
No specific classification
🔍 12 signal types · 12 observations collected
This report is generated from 12+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
❓ Frequently Asked Questions About 2400:1a00:4b81:3723:c5a9:f805:364:a3fb
Who owns the IP address 2400:1a00:4b81:3723:c5a9:f805:364:a3fb?
2400:1a00:4b81:3723:c5a9:f805:364:a3fb is registered to WorldLink Communications. Registration is held at ARIN.
Where is 2400:1a00:4b81:3723:c5a9:f805:364:a3fb located?
Geolocation data places 2400:1a00:4b81:3723:c5a9:f805:364:a3fb in Kathmandu, Bagmati Province, Nepal. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 2400:1a00:4b81:3723:c5a9:f805:364:a3fb malicious or safe?
2400:1a00:4b81:3723:c5a9:f805:364:a3fb currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 2400:1a00:4b81:3723:c5a9:f805:364:a3fb?
The reverse DNS (PTR) record for 2400:1a00:4b81:3723:c5a9:f805:364:a3fb is 2400-1a00-4b81.ip6.wlink.com.np. This hostname is not forward-confirmed, so it should be treated as a weak signal.
