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CIDR
/19 · 8.2K IPs
ASN
Limestone Networks, Inc.
Reverse DNS
es.floridablue.com
Last scanned 15 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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
es.floridablue.com
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
3600 s
Reverse DNS last checked
2026-07-18 20:39 UTC
Forward DNS last checked
2026-07-18 20:39 UTC

Forward DNS records for es.floridablue.com

TypeValuePriorityTTL
A 104.161.23.181 172800s
A 104.37.168.225 300s
A 13.140.154.69 300s
A 138.128.162.196 172800s
A 138.59.135.72 172800s
A 142.234.162.122 300s
A 144.91.96.146 172800s
A 144.91.96.147 172800s
A 145.239.86.65 172800s
A 148.135.2.180 172800s
A 172.245.6.151 300s
A 174.142.112.245 172800s
A 178.238.232.85 300s
A 185.218.2.15 172800s
A 185.218.2.16 172800s
A 185.218.2.26 172800s
A 185.225.226.192 172800s
A 185.225.226.246 172567s
A 185.237.166.183 300s
A 185.243.54.27 300s
A 185.38.149.111 172800s
A 185.49.71.17 300s
A 185.49.71.99 300s
A 192.3.124.139 172800s
A 192.3.150.6 300s
A 193.34.144.245 172800s
A 193.37.152.82 172800s
A 198.251.66.181 172800s
A 204.44.122.234 300s
A 213.202.211.90 300s
A 216.245.209.164 172800s
A 216.245.209.172 172800s
A 217.13.108.98 172800s
A 23.82.148.78 172800s
A 23.94.205.30 172800s
A 23.94.86.123 172800s
A 23.94.86.124 300s
A 23.94.86.126 172800s
A 23.95.2.51 172800s
A 45.179.88.96 172567s
A 45.79.216.114 300s
A 5.101.138.235 172800s
A 5.135.103.177 172567s
A 51.68.150.198 172800s
A 51.75.34.16 172800s
A 64.31.40.195 300s
A 64.31.8.58 172800s
A 64.31.8.62 300s
A 65.109.132.216 300s
A 65.86.32.8 172800s
A 65.98.5.3 172800s
A 66.165.243.43 300s
A 66.42.117.108 300s
A 69.162.127.220 172567s
A 72.9.150.106 172567s
A 72.9.150.108 172800s
A 72.9.157.249 300s
A 72.9.159.108 172800s
A 74.208.10.49 300s
A 84.244.137.150 300s
A 89.163.214.116 300s
A 91.202.0.123 172800s
A 92.112.48.135 300s
A 96.44.175.229 300s
A 96.44.175.231 172800s
AAAA 2600:3c02::2000:a7ff:fede:d6af 1800s
NS dns1.registrar-servers.com
NS dns2.registrar-servers.com
TXT v=spf1 include:glorywinner.com include:notserd.live include:marketerpoolish.us.org include:basenewss.com include:kqcsport.com include:vejday.com include:news-latimes.com include:www-test-lacoste.com include:speedsmalse.info include:libomail.com -all
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 216.245.209.164

CIDR range
216.245.192.0/19
IP range (int)
3,639,984,128 — 3,639,992,319
Prefix length
/19
Organization
Limestone Networks, Inc.
ASN
AS46475
ASN name
Limestone Networks, Inc.
Location
Dallas, Texas, United States
Coordinates
32.779700, -96.802200
Accuracy radius
20 km
Postal code
75270
Regional Internet Registry
ARIN
Allocated
2008-01-28
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-11 09:25:03

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

Announced prefix
Origin AS
Announcement samples
5,135
Last seen
2026-07-19 12:00:59

Frequently Asked Questions

Who owns 216.245.209.164?

216.245.209.164 is allocated to Limestone Networks, Inc. (AS46475), registered in Dallas, United States.

Where is 216.245.209.164 located?

The geolocation for 216.245.209.164 maps to Dallas, 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 216.245.209.164 on?

216.245.209.164 belongs to the 216.245.192.0/19 network block announced by AS46475. This range contains 8,192 addresses.

Does 216.245.209.164 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: 2026-07-19 12:20:11 UTC
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