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CIDR
/20 · 4.1K IPs
ASN
University of Massachusetts - AMHERST
Reverse DNS
1x-vl908-128-119-224-214.wireless.umass.edu
Last scanned 17 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.

86/100
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)
1x-vl908-128-119-224-214.wireless.umass.edu
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
14400 s
Reverse DNS last checked
2026-07-28 16:42 UTC
Forward DNS last checked
2026-07-28 16:42 UTC

Forward DNS records for 1x-vl908-128-119-224-214.wireless.umass.edu

TypeValuePriorityTTL
A 128.119.224.214 172800s
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 128.119.224.214

CIDR range
128.119.224.0/20
IP range (int)
2,155,339,776 — 2,155,343,871
Prefix length
/20
Organization
University of Massachusetts - AMHERST
ASN
AS1249
ASN name
University of Massachusetts - AMHERST
Location
Amherst, Massachusetts, United States
Coordinates
42.389400, -72.526500
Accuracy radius
100 km
Postal code
01003
Regional Internet Registry
ARIN
Allocated
1986-04-03
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-09 18:20:35

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

Announced prefix
Origin AS
Announcement samples
6,966
Last seen
2026-07-29 08:55:22

Frequently Asked Questions

Who owns 128.119.224.214?

128.119.224.214 is allocated to University of Massachusetts - AMHERST (AS1249), registered in Amherst, United States.

Where is 128.119.224.214 located?

The geolocation for 128.119.224.214 maps to Amherst, 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 128.119.224.214 on?

128.119.224.214 belongs to the 128.119.224.0/20 network block announced by AS1249. This range contains 4,096 addresses.

Does 128.119.224.214 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: 2026-07-29 09:55:37 UTC
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