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MARCUM LLP

MARCUM LLP uses 804 IPv4 addresses in 36 ranges, and 15 IPv6 ranges, by the registry records IP Company reads.

marcumllp.com·United States

804
IPv4 addresses
36
IPv4 ranges
15
IPv6 ranges
1
AS it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS63329 Marcum LLP512 · 63.68%
  2. AS7018 AT&T Enterprises, LLC192 · 23.88%
  3. AS54004 Cablevision Lightpath LLC28 · 3.48%
  4. AS6128 Cablevision Systems Corp.24 · 2.99%
  5. AS6461 Zayo Bandwidth24 · 2.99%
  6. AS701 Verizon Business8 · 1.00%
  7. AS12271 Charter Communications Inc8 · 1.00%
  8. AS46887 Zayo Bandwidth8 · 1.00%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. United States512 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS63329Marcum LLPBusinessUnited States512

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
387 Mbps
median download
394 Mbps
median upload
15
download tests
13
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
144.121.95.0/24256AS63329
47.19.127.0/24256AS63329
12.138.228.240/2816AS7018
12.138.40.0/2816AS7018
47.21.29.240/2816AS6128
216.200.102.228/304AS6461
216.200.102.232/298AS6461
12.1.22.104/298AS7018
12.111.113.176/298AS7018
12.138.0.56/298AS7018
12.138.0.8/298AS7018
12.138.144.64/298AS7018
12.138.164.152/298AS7018
12.138.177.152/298AS7018
12.138.229.184/298AS7018
12.156.254.224/298AS7018
12.163.137.120/298AS7018
12.167.206.224/298AS7018
12.177.251.232/298AS7018
12.178.22.176/298AS7018
12.181.44.200/298AS7018
12.23.1.208/298AS7018
12.43.9.72/298AS7018
12.50.53.0/298AS7018
12.8.237.240/298AS7018
12.9.58.160/298AS7018
131.239.193.248/298AS46887
208.184.2.192/298AS6461
209.214.190.56/298AS7018
24.38.13.16/298AS6128
47.19.107.96/298AS54004
50.74.119.168/298AS12271
65.51.139.80/298AS54004
65.51.248.112/298AS54004
98.109.51.80/298AS701
208.184.2.184/304AS6461
47.19.91.8/304AS54004
2001:1890:1805:7400::/55AS7018
2001:1890:190b:d400::/55AS7018
2001:1890:1343:e00::/56AS7018
2001:1890:142e:5f00::/56AS7018
2001:1890:1633:f500::/56AS7018
2001:1890:1857:5b00::/56AS7018
2001:1890:18f6:bf00::/56AS7018
2001:1890:190b:e200::/56AS7018
2001:1890:1910:8000::/56AS7018
2001:1890:1985:8200::/56AS7018
2001:1890:19e8:5b00::/56AS7018
2001:1890:19f8:f00::/56AS7018
2001:1890:19f9:7400::/56AS7018
2001:1890:1ea8:b00::/56AS7018
2001:1890:1f84:8100::/56AS7018

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. MARCUM LLP516 · 64.18%
  2. Marcum LLP280 · 34.83%
  3. Marcum, LLP8 · 1.00%
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