AS14328 - R.R. Donnelley and Sons Co. (RRD) | US

addr:	  4101 Winfield Rd, Warrenville, IL, 60555, US
reg:	  US, ARIN, 1999-11-29

Website  » #19347

prefixes:

31 ipv4 prefixes, 0 ipv6 prefixes
   50.58.16.0/23      TWTC-NETBLK-19 Level 3 Parent, LLC, US 50.58.0.0/15
   162.27.7.0/24      RRD R.R. Donnelley & Sons Company, US 162.253.64.0/22
   162.27.12.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.0.0/19
   162.27.38.0/24     RRD R.R. Donnelley & Sons Company, US 162.221.236.0/22
   162.27.39.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.32.0/20
   162.27.40.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.32.0/20
   162.27.41.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.32.0/20
   162.27.43.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.32.0/20
   162.27.58.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.58.0/23
   162.27.84.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.84.0/22
   162.27.85.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.84.0/22
   162.27.86.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.84.0/22
   162.27.89.0/24     RRD R.R. Donnelley & Sons Company, US 162.27.88.0/21
   162.27.115.0/24    RRD R.R. Donnelley & Sons Company, US 162.125.0.0/16
   162.27.116.0/24    RRD R.R. Donnelley & Sons Company, US
   162.27.117.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.118.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.119.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.120.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.122.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.123.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.124.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.125.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.126.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.96.0/19
   162.27.127.0/24    RRD R.R. Donnelley & Sons Company, US 162.88.0.0/16
   162.27.128.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.128.0/20
   162.27.172.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.172.0/22
   162.27.173.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.172.0/22
   162.27.200.0/24    _ _ _ _ _ _ _ _ _ , US
   162.27.220.0/24    _ _ _ _ _ _ _ _ _ , US
   162.27.247.0/24    RRD R.R. Donnelley & Sons Company, US 162.27.240.0/20

uu: 3549, 6461, 7018, 12741, 12912, 19229, 52142, 394453
u4: 3549, 6461, 7018, 12741, 12912, 19229, 52142, 394453
u6: 
dd: 
d4: 
d6:

peering:

8 ipv4 peers, 0 ipv6 peers, 8 upstream, 0 downstream providers, 0 internet exchanges 
   AS3549    🔼 LVLT-3549 Level 3 Parent LLC, US upstream
   AS6461    🔼 ZAYO-6461 Zayo Bandwidth, US upstream
   AS7018    🔼 ATT-INTERNET4 AT&T Enterprises LLC, US upstream
   AS12741   🔼 AS-NETIA Netia SA, PL upstream
   AS12912   🔼 TMPL T-Mobile Polska S.A., PL upstream
   AS19229   🔼 IFOXNETODPD-ENSONO-DCCS Ensono LP, US upstream
   AS52142   🔼 POLCOM-AS Polcom Sp. z o.o., PL upstream
   AS394453  🔼 ITO-DG Ensono LP, US upstream

routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.