144.208.91.50
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
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Isp allocation +5
- Established allocation (10y) +3
- Trust score 83 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- emails.nextwsmail.com
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 21600 s
- Reverse DNS last checked
- 2026-11-01 19:36 UTC
Forward DNS records for emails.nextwsmail.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 144.208.91.50 | — | 172800s |
| MX | emails.nextwsmail.com | 10 | — |
| TXT | 1035mc4zjsjgdyjq2lx4c340c2gwmnf3 | — | — |
| TXT | c8hst773qlvqx3tv76zzx67dhm7wcnzv | — | — |
| TXT | google-site-verification=3QzbyNWcJqFZfP4AV5MLG5G7J9JHXlIn06YtSExWejs | — | — |
| TXT | v=DMARC1; p=reject; rua=mailto:it@nextcompanies.com; ruf=mailto:it@nextcompanies.com; fo=1; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none | — | — |
| TXT | v=spf1 ip4:144.208.91.0/24 include:relay.mailchannels.net include:spf.antispamcloud.com ~all | — | — |
| TXT | wdztp5smqw79ncxcq6ysvq63shnfnskh | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-11-02 UTC2
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
Network Allocation for 144.208.91.50
- CIDR range
- 144.208.91.0/24
- IP range (int)
- 2,429,573,888 — 2,429,574,143
- Prefix length
- /24
- Organization
- Frontier Communications of America, Inc.
- ASN
- AS5650
- ASN name
- Frontier Communications of America, Inc.
- Location
- United States
- Coordinates
- 37.751000, -97.822000
- Accuracy radius
- 1000 km
- Regional Internet Registry
- ARIN
- Allocated
- 2016-12-16
- Data source(s)
- maxmind_asn, ipinfo_lite, maxmind_city, maxmind_country
- Last updated
- 2026-06-09 06:05:32
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 144.208.91.50?
144.208.91.50 is allocated to Frontier Communications of America, Inc. (AS5650), registered in United States.
Where is 144.208.91.50 located?
The geolocation for 144.208.91.50 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 144.208.91.50 on?
144.208.91.50 belongs to the 144.208.91.0/24 network block announced by AS5650. This range contains 256 addresses.
Does 144.208.91.50 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.
