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DURHAM SCHOOL SERVICES

DURHAM SCHOOL SERVICES uses 420 IPv4 addresses in 50 ranges, and 11 IPv6 ranges, by the registry records IP Company reads.

durhamschoolservices.com·United States

420
IPv4 addresses
50
IPv4 ranges
11
IPv6 ranges
0
ASes it operates
0
countries

Who routes its space

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

  1. AS7018 AT&T Enterprises, LLC272 · 64.76%
  2. AS701 Verizon Business72 · 17.14%
  3. AS6461 Zayo Bandwidth12 · 2.86%
  4. AS7029 Windstream Communications LLC12 · 2.86%
  5. AS7782 Alaska Communications Systems Group, Inc.12 · 2.86%
  6. AS209 CenturyLink Communications, LLC8 · 1.90%
  7. AS7385 Allstream Business US, LLC8 · 1.90%
  8. AS7922 Comcast Cable Communications, LLC8 · 1.90%
  9. AS11351 Charter Communications Inc8 · 1.90%

Where its space is

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

None of its space fills a /24 of its own, so none is counted here.

Networks it operates

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

No AS number is registered under its domain.

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
71.114.125.128/2816AS701
71.114.125.144/298AS701
63.85.198.128/2816AS701
67.65.48.16/2816AS7018
104.184.10.16/298AS7018
12.11.145.152/298AS7018
12.14.109.192/298AS7018
12.157.81.24/298AS7018
12.182.125.184/298AS7018
12.199.212.24/298AS7018
12.207.93.8/298AS7018
12.30.182.72/298AS7018
12.36.35.40/298AS7018
162.206.153.64/298AS7018
184.74.23.16/298AS11351
208.190.44.128/298AS7018
208.191.42.240/298AS7018
216.174.216.200/298AS7385
216.67.77.124/304AS7782
216.67.77.128/304AS7782
50.193.233.160/298AS7922
63.224.246.152/298AS209
63.254.101.176/298AS7029
63.82.143.8/298AS701
64.125.48.88/298AS6461
64.149.197.96/298AS7018
65.214.112.80/298AS701
65.69.187.72/298AS7018
66.143.150.80/298AS7018
69.151.122.240/298AS7018
70.140.203.88/298AS7018
70.140.204.192/298AS7018
70.252.125.232/298AS7018
70.252.63.160/298AS7018
70.253.255.128/298AS7018
70.253.255.152/298AS7018
71.114.125.248/298AS701
71.123.219.232/298AS701
72.87.149.240/298
75.18.61.144/298AS7018
75.20.255.80/298AS7018
75.28.89.192/298AS7018
75.48.186.24/298AS7018
75.54.59.0/298AS7018
76.230.161.104/298AS7018
76.230.163.136/298AS7018
76.230.185.80/298AS7018
99.135.114.152/298AS7018
99.91.84.0/298AS7018
209.112.143.180/304AS7782
209.66.113.236/304AS6461
216.43.171.168/304AS7029
2001:1890:156b:3200::/56AS7018
2001:1890:17ac:900::/56AS7018
2001:1890:18db:2a00::/56AS7018
2001:1890:18ea:5000::/56AS7018
2001:1890:1c4b:1200::/56AS7018
2001:1890:1e37:500::/56AS7018
2001:1890:1e7c:2400::/56AS7018
2001:1890:1e9b:6300::/56AS7018
2001:1890:1ebd:3300::/56AS7018
2001:1890:1ef7:b400::/56AS7018
2001:1890:1f7b:8200::/56AS7018

Names it registers under

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

  1. DURHAM SCHOOL SERVICES212 · 50.48%
  2. DURHAM SCHOOL SERVICES LP88 · 20.95%
  3. Durham School Services72 · 17.14%
  4. DURHAM SCHOOL SERVICES, LP32 · 7.62%
  5. Durham School Services LP8 · 1.90%
  6. Durham school services8 · 1.90%
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