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Marsh Inc.

Marsh Inc. uses 138,904 IPv4 addresses in 58 ranges, and 5 IPv6 ranges, by the registry records IP Company reads.

marsh.com·United States

138,904
IPv4 addresses
58
IPv4 ranges
5
IPv6 ranges
2
ASes it operates
3
countries

Who routes its space

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

  1. AS43949 Marsh Limited19,200 · 13.82%
  2. AS132481 Marsh & McLennan Companies, Inc.2,560 · 1.84%
  3. AS21874 MMC2,304 · 1.66%
  4. AS1221 Telstra Limited512 · 0.37%
  5. AS3855 Logic Communications Ltd512 · 0.37%
  6. AS701 Verizon Business200 · 0.14%
  7. AS3257 GTT Communications Inc.48 · 0.03%
  8. AS8220 COLT Technology Services Group Limited48 · 0.03%
  9. AS7018 AT&T Enterprises, LLC36 · 0.03%
  10. AS3356 Level 3 Parent, LLC32 · 0.02%
  11. AS3561 CenturyLink Communications, LLC32 · 0.02%
  12. AS46887 Zayo Bandwidth8 · 0.01%

Where its space is

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

  1. United States104,192 · 75.23%
  2. Ireland33,792 · 24.40%
  3. Australia512 · 0.37%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS43949Marsh LimitedBusinessUnited Kingdom19,200
AS132481Marsh & McLennan Companies, Inc.BusinessAustralia2,560

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.

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
168.168.128.0-168.168.243.25529,696
167.245.192.0-167.245.252.25515,616
167.245.44.0-167.245.99.25514,336
167.245.110.0-167.245.158.25512,544
168.168.80.0/204,096AS43949
168.168.96.0/198,192AS43949
168.168.36.0-168.168.79.25511,264
205.156.85.0-205.156.127.25511,008
168.168.0.0/204,096AS43949
168.168.16.0/23512AS43949
205.156.165.0-205.156.182.2554,608
205.156.73.0-205.156.83.2552,816
205.156.183.0/24256AS21874
205.156.184.0/212,048AS21874
205.156.64.0/212,048
168.168.25.0/24256
168.168.26.0/23512
168.168.28.0/221,024
168.168.18.0/23512
168.168.20.0/221,024
168.168.244.0/221,024AS132481
168.168.248.0/23512AS132481
167.245.4.0/221,024
168.168.252.0/221,024AS132481
168.168.32.0/221,024AS43949
2.58.180.0/221,024AS43949
205.156.156.0/221,024
167.245.0.0/23512
167.245.2.0/24256
103.148.236.0/23512
167.245.102.0/23512
167.245.253.0/24256AS3855
167.245.254.0/24256AS3855
168.168.250.0/23512
203.4.128.0/23512
203.4.130.0/23512AS1221
205.156.162.0/23512
167.245.255.0/24256
168.168.24.0/24256AS43949
198.51.196.0/24256
203.11.96.0/24256
204.253.220.64/2664AS701
65.241.223.128/2664AS701
207.82.65.0/2732AS3561
4.20.74.32/2732AS3356
63.85.193.96/2732AS701
63.85.198.160/2816AS701
65.246.122.192/2816AS701
66.54.214.64/2816AS3257
12.11.88.112/298AS7018
12.13.118.120/298AS7018
12.144.57.216/298AS7018
12.238.193.96/298AS7018
131.239.149.168/298AS46887
212.36.147.48/298AS8220
213.86.108.240/298AS8220
65.215.0.144/298AS701
66.54.205.120/298AS3257
66.54.213.32/298AS3257
66.54.215.152/298AS3257
66.54.232.104/298AS3257
80.169.191.224/298AS8220
80.169.242.120/298AS8220
80.169.43.232/298AS8220
80.169.94.248/298AS8220
12.78.23.144/304AS7018
83.218.135.180/304AS16082
2001:df2:fc80::/48
2001:1890:1358:6600::/56AS7018
2001:1890:1448::/56AS7018
2001:1890:1eb2:6e00::/56AS7018
2001:1890:1f51:a600::/56AS7018

Names it registers under

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

  1. Marsh Inc.69,888 · 50.31%
  2. Marsh & McLennan Companies, Inc.34,816 · 25.06%
  3. Marsh Ireland Brokers Limited33,792 · 24.33%
  4. J&H Marsh & McLennan128 · 0.09%
  5. Marsh48 · 0.03%
  6. Marsh Inc48 · 0.03%
  7. Marsh Risk Technologies48 · 0.03%
  8. MARSH MCLENNAN COMPANIES, I36 · 0.03%
  9. Marsh & McLennan Companies32 · 0.02%
  10. Marsh Incorporated32 · 0.02%
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