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Autonomous System

AS29838

Atlantic Metro Communications II, Inc.

Announced IPs
128,512
CIDR prefixes
99
ASN
AS29838

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.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 50-100Gbps
Geographic scope Global
Traffic ratio Mostly Outbound
Peering policy Open
IRR record AS-AMC

Present at 13 internet exchanges: Equinix Chicago, Equinix New York, NYIIX New York, Any2West, DE-CIX New York: DE-CIX New York Peering LAN, NYIIX Los Angeles, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, DE-CIX Dallas: DE-CIX Dallas Peering LAN, Boston Internet Exchange, Equinix Ashburn, …

AS29838 — global IP footprint

Cities where AS29838 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
205.251.0.0/18 16.4K
16.0%
Atlantic Metro Communications II, Inc. US New York New York
69.169.64.0/19 8.2K
12.3%
Atlantic Metro Communications II, Inc. US Virginia Herndon
108.60.128.0/19 8.2K
67.3%
Atlantic Metro Communications II, Inc. US New York Brooklyn
205.251.32.0/19 8.2K
7.4%
Atlantic Metro Communications II, Inc. US New York New York
205.251.64.0/19 8.2K
0.0%
Atlantic Metro Communications II, Inc. US Virginia Leesburg
66.178.176.0/20 4.1K
1.1%
Atlantic Metro Communications II, Inc. US
66.231.176.0/20 4.1K
31.5%
Atlantic Metro Communications II, Inc. US California San Francisco
67.208.64.0/20 4.1K
15.7%
Atlantic Metro Communications II, Inc. US Maryland Bethesda
69.160.240.0/20 4.1K
67.2%
Atlantic Metro Communications II, Inc. US Florida Miami
70.33.160.0/20 4.1K
0.0%
Atlantic Metro Communications II, Inc. US Virginia Falls Church
74.91.0.0/20 4.1K
71.5%
Atlantic Metro Communications II, Inc. US New York Brooklyn
173.45.32.0/20 4.1K
3.7%
Atlantic Metro Communications II, Inc. US
173.205.176.0/20 4.1K
11.2%
Atlantic Metro Communications II, Inc. US California Los Angeles
204.145.64.0/20 4.1K
53.3%
Atlantic Metro Communications II, Inc. US New York The Bronx
205.251.0.0/20 4.1K
23.3%
Atlantic Metro Communications II, Inc. US New York New York
205.251.80.0/20 4.1K
17.2%
Atlantic Metro Communications II, Inc. US Virginia Leesburg
205.251.96.0/20 4.1K
36.4%
Atlantic Metro Communications II, Inc. US
66.231.184.0/21 2.0K
25.3%
Atlantic Metro Communications II, Inc. US California San Francisco
67.208.88.0/21 2.0K
11.4%
Atlantic Metro Communications II, Inc. US District of Columbia Washington
69.9.32.0/21 2.0K
40.2%
Atlantic Metro Communications II, Inc. US New Jersey Somerville
69.169.24.0/21 2.0K
54.9%
Atlantic Metro Communications II, Inc. US Virginia Herndon
69.169.32.0/21 2.0K
7.8%
Atlantic Metro Communications II, Inc. US
69.169.56.0/21 2.0K
11.3%
Atlantic Metro Communications II, Inc. US
70.33.160.0/21 2.0K
10.4%
Atlantic Metro Communications II, Inc. US Virginia Falls Church
70.33.184.0/21 2.0K
22.6%
Atlantic Metro Communications II, Inc. US
74.91.0.0/21 2.0K
88.3%
Atlantic Metro Communications II, Inc. US New York Brooklyn
174.128.160.0/21 2.0K
10.1%
Atlantic Metro Communications II, Inc. US
204.145.88.0/21 2.0K
35.7%
Atlantic Metro Communications II, Inc. US New York Brooklyn
205.251.8.0/21 2.0K
0.0%
Atlantic Metro Communications II, Inc. US New Jersey Weehawken
205.251.24.0/21 2.0K
18.7%
Atlantic Metro Communications II, Inc. US Virginia Haymarket
205.251.72.0/21 2.0K
12.1%
Atlantic Metro Communications II, Inc. US Virginia Leesburg
205.251.120.0/21 2.0K
15.8%
Atlantic Metro Communications II, Inc. US
208.68.168.0/21 2.0K
54.8%
Atlantic Metro Communications II, Inc. US New York The Bronx
208.78.24.0/21 2.0K
46.5%
Atlantic Metro Communications II, Inc. US New York New York
66.231.180.0/22 1.0K
42.4%
Atlantic Metro Communications II, Inc. US California San Francisco
67.208.80.0/22 1.0K
5.3%
Atlantic Metro Communications II, Inc. US District of Columbia Washington
69.9.44.0/22 1.0K
66.2%
Atlantic Metro Communications II, Inc. US New Jersey Somerville
70.33.172.0/22 1.0K
34.1%
Atlantic Metro Communications II, Inc. US Virginia Falls Church
70.33.176.0/22 1.0K
12.8%
Atlantic Metro Communications II, Inc. US
74.91.8.0/22 1.0K
56.1%
Atlantic Metro Communications II, Inc. US New York Brooklyn
173.45.4.0/22 1.0K
5.8%
Atlantic Metro Communications II, Inc. US
174.128.172.0/22 1.0K
3.0%
Atlantic Metro Communications II, Inc. US
174.128.180.0/22 1.0K
16.0%
Atlantic Metro Communications II, Inc. US Illinois Chicago
199.188.228.0/22 1.0K
5.6%
Atlantic Metro Communications II, Inc. US
204.145.80.0/22 1.0K
39.7%
Atlantic Metro Communications II, Inc. US New York Brooklyn
205.251.4.0/22 1.0K
0.0%
Atlantic Metro Communications II, Inc. US New York New York
205.251.20.0/22 1.0K
29.1%
Atlantic Metro Communications II, Inc. US Virginia Haymarket
205.251.64.0/22 1.0K
26.8%
Atlantic Metro Communications II, Inc. US Virginia Leesburg
205.251.116.0/22 1.0K
11.9%
Atlantic Metro Communications II, Inc. US
205.251.120.0/22 1.0K
0.0%
Atlantic Metro Communications II, Inc. US
38.81.194.0/23 512
0.0%
Atlantic Metro Communications II, Inc. US Virginia Reston
66.231.176.0/23 512
26.6%
Atlantic Metro Communications II, Inc. US California San Francisco
67.208.86.0/23 512
7.0%
Atlantic Metro Communications II, Inc. US
69.9.42.0/23 512
45.9%
Atlantic Metro Communications II, Inc. US
69.169.14.0/23 512
48.8%
Atlantic Metro Communications II, Inc. US
69.169.22.0/23 512
48.6%
Atlantic Metro Communications II, Inc. US Illinois Chicago
69.169.52.0/23 512
42.4%
Atlantic Metro Communications II, Inc. US Louisiana Port Allen
70.33.170.0/23 512
47.7%
Atlantic Metro Communications II, Inc. US Maryland Westernport
70.33.180.0/23 512
12.7%
Atlantic Metro Communications II, Inc. US
74.91.12.0/23 512
34.8%
Atlantic Metro Communications II, Inc. US
162.253.64.0/23 512
0.0%
Atlantic Metro Communications II, Inc. US Texas Dallas
173.45.2.0/23 512
27.0%
Atlantic Metro Communications II, Inc. US Maryland Derwood
173.45.18.0/23 512
21.5%
Atlantic Metro Communications II, Inc. US
173.45.20.0/23 512
10.7%
Atlantic Metro Communications II, Inc. US
174.128.170.0/23 512
89.1%
Atlantic Metro Communications II, Inc. US
174.128.176.0/23 512
8.4%
Atlantic Metro Communications II, Inc. US Missouri Fenton
199.115.248.0/23 512
17.4%
Atlantic Metro Communications II, Inc. US
204.145.84.0/23 512
31.6%
Atlantic Metro Communications II, Inc. US New York New York
205.251.0.0/23 512
0.0%
Atlantic Metro Communications II, Inc. US
205.251.16.0/23 512
56.8%
Atlantic Metro Communications II, Inc. US Maryland Westernport
205.251.70.0/23 512
35.4%
Atlantic Metro Communications II, Inc. US
205.251.112.0/23 512
8.8%
Atlantic Metro Communications II, Inc. US
205.251.124.0/23 512
0.0%
Atlantic Metro Communications II, Inc. US
45.43.5.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
45.43.28.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
66.36.233.0/24 256
18.8%
Atlantic Metro Communications II, Inc. US Massachusetts Medford
66.45.105.0/24 256
3.1%
Atlantic Metro Communications II, Inc. US
66.231.179.0/24 256
66.4%
Atlantic Metro Communications II, Inc. US California San Francisco
67.208.84.0/24 256
20.3%
Atlantic Metro Communications II, Inc. US
69.9.41.0/24 256
84.4%
Atlantic Metro Communications II, Inc. US
70.33.168.0/24 256
47.3%
Atlantic Metro Communications II, Inc. US Virginia Falls Church
70.33.182.0/24 256
1.2%
Atlantic Metro Communications II, Inc. US
74.91.14.0/24 256
64.1%
Atlantic Metro Communications II, Inc. US
104.128.54.0/24 256
0.4%
Atlantic Metro Communications II, Inc. US
104.128.63.0/24 256
0.4%
Atlantic Metro Communications II, Inc. US
104.192.100.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
104.194.221.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US California Temecula
139.64.142.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
142.154.208.0/24 256
1.2%
Atlantic Metro Communications II, Inc. US Illinois Chicago
142.248.239.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
162.254.85.0/24 256
36.3%
Atlantic Metro Communications II, Inc. US New Jersey Secaucus
167.88.121.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
173.45.16.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
174.128.168.0/24 256
94.1%
Atlantic Metro Communications II, Inc. US
174.128.185.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
198.67.15.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US Texas Dallas
199.4.235.0/24 256
1.2%
Atlantic Metro Communications II, Inc. US
199.27.189.0/24 256
4.7%
Atlantic Metro Communications II, Inc. US
199.91.216.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US
199.91.218.0/24 256
0.0%
Atlantic Metro Communications II, Inc. US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS29838 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
173.205.176.0/20 41,928 2026-09-10 18:12:47
205.251.100.0/22 41,439 2026-09-10 18:12:47
173.45.40.0/21 39,551 2026-09-10 18:12:07
67.208.80.0/21 38,840 2026-09-10 18:12:07
205.251.32.0/19 38,714 2026-09-10 18:12:07
205.251.24.0/21 38,594 2026-09-10 18:12:07
173.45.32.0/20 38,532 2026-09-10 18:12:07
205.251.32.0/20 38,516 2026-09-10 18:12:07
69.169.56.0/21 38,170 2026-09-10 18:12:07
69.169.82.0/23 28,300 2026-09-10 18:13:07
69.169.56.0/23 27,031 2026-09-10 18:12:51
216.99.0.0/24 26,709 2026-09-10 18:12:07
208.78.31.0/24 25,925 2026-09-10 18:12:51
69.169.14.0/23 25,696 2026-09-10 18:13:10
139.64.142.0/24 25,027 2026-09-10 18:13:23
69.169.88.0/21 23,369 2026-09-10 18:08:46
69.169.24.0/21 23,220 2026-09-10 18:08:46
38.81.195.0/24 23,203 2026-09-10 18:08:46
174.128.160.0/20 22,954 2026-09-10 18:08:46
205.251.88.0/21 22,553 2026-09-10 18:08:46
173.45.2.0/23 22,232 2026-09-10 18:13:23
69.169.32.0/21 18,402 2026-09-10 18:08:46
67.208.88.0/22 17,081 2026-09-10 18:10:19
67.208.90.0/23 16,895 2026-09-10 18:11:25
69.169.24.0/22 16,854 2026-09-10 18:12:38
67.208.79.0/24 16,634 2026-09-10 18:08:46
67.208.76.0/22 16,616 2026-09-10 18:10:19
66.231.180.0/22 16,539 2026-09-10 18:11:25
70.33.160.0/19 16,458 2026-09-10 18:10:19
70.33.184.0/21 16,420 2026-09-10 18:11:25
67.208.72.0/21 16,393 2026-09-10 18:11:25
66.231.190.0/23 16,389 2026-09-10 18:11:25
199.188.228.0/22 16,265 2026-09-10 18:11:22
205.251.80.0/20 15,901 2026-09-10 18:11:25
67.208.77.0/24 15,705 2026-09-10 18:08:46
205.251.120.0/21 15,670 2026-09-10 18:11:25
67.208.76.0/24 15,659 2026-09-10 18:08:46
67.208.76.0/23 15,601 2026-09-10 18:08:46
70.33.160.0/21 15,584 2026-09-10 18:08:46
70.33.160.0/22 15,535 2026-09-10 18:08:46
66.231.180.0/24 15,506 2026-09-10 18:12:16
66.231.183.0/24 15,453 2026-09-10 18:12:16
67.208.74.0/23 15,450 2026-09-10 18:11:23
70.33.164.0/22 15,433 2026-09-10 18:08:46
67.208.74.0/24 15,430 2026-09-10 18:12:16
70.33.176.0/21 15,404 2026-09-10 18:08:46
173.45.20.0/23 15,395 2026-09-10 18:08:46
174.128.180.0/22 15,354 2026-09-10 18:12:31
173.45.16.0/22 15,326 2026-09-10 18:08:46
74.91.14.0/24 15,306 2026-09-10 18:11:40

Showing top 50 of 122 announced prefixes by sample volume.

Frequently Asked Questions

What is AS29838?

AS29838 is an Autonomous System Number assigned to Atlantic Metro Communications II, Inc.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS29838 announce?

AS29838 announces 128.5K IPv4 addresses distributed across 99 routed CIDR prefixes. The network is registered in United States.

Who operates AS29838?

AS29838 is operated by Atlantic Metro Communications II, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS29838 registered in?

AS29838 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 18:26:37 UTC
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