AS20473 Vultr — ASN Info Lookup

AS20473VultrIDC

WHOIS Topology

The Constant Company, LLCUnited States · ARINvultr.com

Hosts top sitesAnycastCritical infrastructureRPKI filteringTor relaysVPN servicesVPS hosting

IPv4 addresses

1,528,320

1,927 announced prefixes

IPv6 addresses

8.73 × 10³⁰

1,107 announced prefixes

BGP neighbours

…

CAIDA rank

#82

Customer cone 738 ASNs

Estimated users

742K

APNIC: 745K

RPKI

80% valid

46 invalid · 560 not covered

Average purity

3,005 sampled IPs

IXPs / facilities

65 / 38

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

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IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
44.33.0.0/16	Not found	—	United States	65,536
108.61.0.0/18	Valid	—	Piscataway	16,384
158.247.192.0/18	Valid	CONSTANT-APAPNIC	SeoulCross-border	16,384
167.179.64.0/18	Valid	CONSTANT-APAPNIC	MinamishinagawaCross-border	16,384
45.32.32.0/19	Valid	—	Minamishinagawa	8,192
45.32.64.0/19	Valid	—	Los Angeles	8,192
45.32.96.0/19	Valid	—	Singapore	8,192
45.76.192.0/19	Valid	—	Minamishinagawa	8,192
64.176.0.0/19	Valid	—	Santiago	8,192
64.176.32.0/19	Valid	—	Osaka	8,192
64.176.96.0/19	Valid	—	United States	8,192
64.176.192.0/19	Valid	—	Piscataway	8,192
64.176.224.0/19	Valid	—	Seoul	8,192
64.237.32.0/19	Valid	—	Piscataway	8,192
65.20.64.0/19	Valid	—	Mumbai	8,192
66.55.128.0/19	Valid	—	Piscataway	8,192
66.135.0.0/19	Valid	—	Piscataway	8,192
70.34.192.0/19	Valid	—	Spånga	8,192
78.141.224.0/19	Valid	US-CHOOPA-20070730RIPE	Canary WharfCross-border	8,192
108.61.64.0/19	Valid	—	Piscataway	8,192

Only the first 500 prefixes are listed; address counts and geography use all prefixes.

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 2,300 / 5,970 （39%） · flagged 1,826

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

158.247.192.0/1859/64 with data · 52 flagged

167.179.64.0/1841/64 with data · 25 flagged

64.176.32.0/1931/32 with data · 27 flagged

141.164.32.0/1929/32 with data · 27 flagged

149.28.64.0/1929/32 with data · 19 flagged

149.28.128.0/1928/32 with data · 22 flagged

45.32.64.0/1927/32 with data · 22 flagged

45.32.32.0/1926/32 with data · 13 flagged

45.32.96.0/1926/32 with data · 16 flagged

45.76.192.0/1926/32 with data · 16 flagged

149.28.192.0/1922/32 with data · 18 flagged

139.180.128.0/1920/32 with data · 17 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 1370–84 2,06950–69 8420–49 81

1.53%

Share of IPv4 reported or blocklisted

22,439

Listed IPs

3,005

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
141.164.39.0/24	3	4
207.246.111.0/24	3	4
45.32.9.0/24	3	4
64.176.38.0/24	3	4
141.164.51.0/24	2	6
144.202.119.0/24	2	5
158.247.198.0/24	2	5
45.32.29.0/24	2	5
45.32.57.0/24	2	5
64.176.53.0/24	2	5

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

United States48.4%
Japan8.3%
Germany5.2%
Netherlands5.2%
United Kingdom5.1%
Singapore4.7%

Scope: Global
In registered country: 48.4%

Estimated by sampling IPv4 ranges against a geolocation database.

Traffic observation

AS20473 · Last 7 days

Mobile vs. Desktop

Desktop88.8%Mobile11.2%

Bot vs. Human

Human21.8%Bot78.2%

Adoption & Usage

Adoption and usage of key protocols

Internet Protocol (IP) Version

IPv484.4%IPv615.6%

HTTP Version

HTTP/1.x

39.7%HTTP/2

58.5%HTTP/3

1.8%

HTTP vs. HTTPS

98.2% HTTPS (encrypted)

Plain HTTP 1.8%

TLS Version

TLS 1.0/1.1< 0.1%TLS 1.24.0%TLS 1.394.2%QUIC1.8%

Security & Attacks

Insights into network and application layer attack traffic

Layer 7 Attacks

GET

87.2%POST

8.2%OPTIONS

2.9%HEAD

1.6%Other

< 0.1%

BGP Announcements

Hourly BGP route announcements over the last 7 days

327,102,379

7-day total

5,858,761

Hourly peak

Data: Cloudflare Radar, licensed under CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

Fairly flat around the clock, typical of server or hosting networks.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 09:00–10:00
Active hours: 24 hrs
Weekend vs weekday: Weekdays ≈ weekends
Busiest day: Tue

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BGP upstreams and neighbours

AS20473Standalone page

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WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-20
Registered address & allocation date	RIR registration data (RDAP)	2026-09-26
Organization & company country	AS-to-organization data	2026-10-21
Network type	CleanIP ASN canon	2026-10-21
Exchanges & facilities	Operator self-reported interconnection data	2026-10-21
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-22
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-22
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-19
Network tags	Public routing data community tags	2026-10-21
IP reputation	CleanIP lookups and neighbour sampling	—

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Multi-source cross-checks · In-house reputation data · Real data only