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CIDR
/23 · 512 IPs
ASN
FranTech Solutions
Reverse DNS
fbi.gov
Last scanned 1 days 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.

81/100
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)
fbi.gov
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
30 s
Reverse DNS last checked
2026-07-19 17:27 UTC
Forward DNS last checked
2026-07-19 17:27 UTC

Forward DNS records for fbi.gov

TypeValuePriorityTTL
A 104.16.148.244 172800s
A 104.16.149.244 172800s
AAAA 2606:4700::6810:94f4 172800s
AAAA 2606:4700::6810:95f4 172800s
MX mx-east.fbi.gov 10
MX mx-west.fbi.gov 20
NS ns-cloud-e1.googledomains.com
NS ns-cloud-e2.googledomains.com
NS ns-cloud-e3.googledomains.com
NS ns-cloud-e4.googledomains.com
TXT 625558384-8740534
TXT 8OOn7pVOB40yx/xtV+rLeDEYiUCieNfF7XI2xMbcm8t8PfUvZsCwGxmvHu2DLsMUkZ6UTYUvIJ49EPi3ZL/z2w==
TXT C8WWN4MbK7z5BL4Ivc/DSxEeVsr18DB5/P8GxlM1S3OfCxexrFpFzpY7MBDBoid3h/OxYU+1H0pFrKWhj1j3cw==
TXT MS=ms39271050
TXT _globalsign-domain-verification=xZMJnzdDAgURaBjUZ6qbqWaaYmV5W3sfo3TF8mUxne
TXT adobe-idp-site-verification=101945e35b37c6efd526cf706f04bc9545a02f9cdc58dbf718678c506697d67d
TXT amazonses: iUbfpGEqhMPlcmJ0aykJZREltK6pWio9wOgRngnJOQE=
TXT apple-domain-verification=oOspXl6Jvnx9HzLM
TXT fastly-domain-delegation-weownfbi.gov-273985-2020-08-06
TXT google-site-verification=6UEk-jfg1xPNjz_rQGcRFJOBGxMy1aARDZUTXgSNAqw
TXT google-site-verification=L8cauHJF4MANoTCkMbrLkAVfHBta28ctva9n1IDekTo
TXT google-site-verification=uTH4Vg-Xcc9hTqSdeThbT9UnYvuphObtVSpCEgaGr78
TXT ublrZj1CzpSEiwtiRFKDAyiek8hRqkqaTTApxvhwai14i8JqVBOauW4cA06i39H5Lhl3HnALCM/xfTxIPEXEpA==
TXT v=DMARC1; p=reject; rua=mailto:dmarc-feedback@fbi.gov,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:dmarc-feedback@fbi.gov; pct=100
TXT v=spf1 +mx ip4:153.31.0.0/16 -all
CAA issue amazon.com 0
CAA issue digicert.com 0
CAA issue entrust.net 0
CAA issue letsencrypt.org 0
CAA issue pki.goog 0
CAA issue sectigo.com 0
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 209.141.37.153

CIDR range
209.141.36.0/23
IP range (int)
3,515,687,936 — 3,515,688,447
Prefix length
/23
Organization
FranTech Solutions
ASN
AS53667
ASN name
FranTech Solutions
Location
Las Vegas, Nevada, United States
Coordinates
36.102000, -115.144700
Accuracy radius
20 km
Postal code
89119
Regional Internet Registry
ARIN
Allocated
2011-01-27
Data source(s)
ipinfo_lite, maxmind_city, maxmind_country, maxmind_asn
Last updated
2026-07-18 18:06:04

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

Announced prefix
Origin AS
Announcement samples
5,660
Last seen
2026-07-20 01:23:45

Frequently Asked Questions

Who owns 209.141.37.153?

209.141.37.153 is allocated to FranTech Solutions (AS53667), registered in Las Vegas, United States.

Where is 209.141.37.153 located?

The geolocation for 209.141.37.153 maps to Las Vegas, 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 209.141.37.153 on?

209.141.37.153 belongs to the 209.141.36.0/23 network block announced by AS53667. This range contains 512 addresses.

Does 209.141.37.153 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: 2026-07-18 22:33:10 UTC
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