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CIDR
/18 · 16.4K IPs
ASN
Federal Aviation Administration
Reverse DNS
faa.gov
Last scanned 6 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.

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)
faa.gov
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
300 s
Reverse DNS last checked
2026-07-18 19:24 UTC
Forward DNS last checked
2026-07-18 19:24 UTC

Forward DNS records for faa.gov

TypeValuePriorityTTL
A 155.178.201.85 13s
AAAA 2001:19e8:8001:3010::85 300s
MX amcrelay1.faa.gov 5
MX amcrelay2.faa.gov 5
MX amcrelay3.faa.gov 5
MX amcrelay4.faa.gov 5
MX relay1.faa.gov 5
MX relay2.faa.gov 5
MX relay3.faa.gov 5
MX relay4.faa.gov 5
NS a1-97.akam.net
NS a11-65.akam.net
NS a12-64.akam.net
NS a14-64.akam.net
NS a24-64.akam.net
NS a5-65.akam.net
NS faa-ct-egm1.faa.gov
NS faa-mc-egm1.faa.gov
TXT _m0b4vf6qhrh5scrrxosrx9nlq687irj
TXT _m29t35qig8gez6j9tj07dblx1npop43
TXT _mhp0ohi7rqkhwe0s2sd2wz626zbzq50
TXT adobe-idp-site-verification=2d36c88877f2772ad0e628e64e865a3a225928ef49b2967f35ece163e84ae203
TXT adobe-sign-verification=d9b517c45c4c2b0277445e0d9d7eac344dcb02519394a0ea08faee8c40d85dc3
TXT airtable-verification=980f49ddafd00c06f4e37be0a0e74d83
TXT apple-domain-verification=qtgRthDvinDxfuZb
TXT apple-domain-verification=u6VDYAQzYrOfivbe
TXT docusign=080db4e4-218c-443b-ad76-1963743f3157
TXT docusign=36a52596-5d8b-4aa8-a3ea-fd823a641d7b
TXT google-gws-recovery-domain-verification=61134742
TXT smartsheet-gov-site-validation=mIkWyNAOEJecACv9-NJtfYQNvPNPrAKB
TXT v=DMARC1; p=reject; rua=mailto:dmarc_agg@valigov.email,mailto:9-AIF-340-DMARC-REPORTS@faa.gov,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:9-AIF-340-DMARC-REPORTS@faa.gov
TXT v=spf1 include:faa.gov._nspf.valigov.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.valigov.email ~all
TXT zy861l2r0qc6nqjqkwprs8w047f6m44n
CAA iodef mailto:9-ait-arin-abuse@faa.gov 128
CAA issue amazon.com 128
CAA issue digicert.com 128
CAA issue globalsign.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 155.178.201.85

CIDR range
155.178.192.0/18
IP range (int)
2,612,183,040 — 2,612,199,423
Prefix length
/18
Organization
Federal Aviation Administration
ASN
AS4046
ASN name
Federal Aviation Administration
Location
Egg Harbor Township, New Jersey, United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Postal code
08234
Regional Internet Registry
ARIN
Allocated
1991-11-15
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-09 06:21:32

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

Announced prefix
Origin AS
Announcement samples
16,887
Last seen
2026-07-18 16:32:18

Frequently Asked Questions

Who owns 155.178.201.85?

155.178.201.85 is allocated to Federal Aviation Administration (AS4046), registered in Egg Harbor Township, United States.

Where is 155.178.201.85 located?

The geolocation for 155.178.201.85 maps to Egg Harbor Township, 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 155.178.201.85 on?

155.178.201.85 belongs to the 155.178.192.0/18 network block announced by AS4046. This range contains 16,384 addresses.

Does 155.178.201.85 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 19:30:53 UTC
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