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CIDR
/22 · 1.0K IPs
ASN
National Aeronautics and Space Administration
Reverse DNS
host.jsc.nasa.gov
Last scanned 34 min 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.

89/100
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)
host.jsc.nasa.gov
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
14400 s
Reverse DNS last checked
2026-07-23 22:44 UTC
Forward DNS last checked
2026-07-23 22:44 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 192.52.214.122

CIDR range
192.52.212.0/22
IP range (int)
3,224,687,616 — 3,224,688,639
Prefix length
/22
Organization
National Aeronautics and Space Administration
ASN
AS270
ASN name
National Aeronautics and Space Administration
Location
United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Regional Internet Registry
ARIN
Allocated
2000-04-25
Data source(s)
maxmind_asn, ipinfo_lite, maxmind_city, maxmind_country
Last updated
2026-06-16 12:23:17

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

Announced prefix
Origin AS
Announcement samples
5,481
Last seen
2026-07-23 21:56:41

Frequently Asked Questions

Who owns 192.52.214.122?

192.52.214.122 is allocated to National Aeronautics and Space Administration (AS270), registered in United States.

Where is 192.52.214.122 located?

The geolocation for 192.52.214.122 maps to United States 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 192.52.214.122 on?

192.52.214.122 belongs to the 192.52.212.0/22 network block announced by AS270. This range contains 1,024 addresses.

Does 192.52.214.122 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: 2026-07-23 23:19:16 UTC
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