The Dun & Bradstreet Corporation
The Dun & Bradstreet Corporation uses 33,616 IPv4 addresses in 16 ranges, and 2 IPv6 ranges, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- Commercial data and analytics service provider
- Founded
- 1841
- Headquarters
- United States
- Parent
- Clearlake Capital
- Listed
- NYSE: DNB
- Legal name
- THE DUN & BRADSTREET CORPORATION
- LEI
- RI37BMPWE56BCJ747E14
- Registered
- United States (US-DE), no. 3206562
- Ultimate parent
- Dun & Bradstreet Holdings, Inc.
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS396982 Google LLC4,096 · 12.18%
- AS7358 The Dun & Bradstreet Corporation1,536 · 4.57%
- AS19229 Ensono LP1,024 · 3.05%
- AS7029 Windstream Communications LLC32 · 0.10%
- AS701 Verizon Business16 · 0.05%
- AS7381 BroadbandONE, LLC16 · 0.05%
- AS7018 AT&T Enterprises, LLC8 · 0.02%
- AS54004 Cablevision Lightpath LLC8 · 0.02%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United States33,536 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS7358 | The Dun & Bradstreet Corporation | Business | United States | 1,536 |
| AS26442 | The Dun & Bradstreet Corporation | Business | United States | 0 |
| AS32495 | IMarket Inc. | Business | United States | 0 |
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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP4,096Google Cloud12.18%
- None here
- None here
- None here
- None here
- 0.01%
- 0.00%
- None here
- Web IP220.07%
- None here
- 0.01%
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.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 159.137.92.0/22 | 1,024 | |
| 159.137.96.0/19 | 8,192 | |
| 159.137.0.0/19 | 8,192 | |
| 159.137.54.0/23 | 512 | |
| 159.137.56.0/21 | 2,048 | |
| 159.137.64.0/20 | 4,096 | |
| 159.137.32.0/20 | 4,096 | AS396982 |
| 159.137.82.0/23 | 512 | |
| 159.137.84.0/22 | 1,024 | |
| 159.137.88.0/23 | 512 | |
| 159.137.48.0/22 | 1,024 | AS7358 |
| 159.137.52.0/23 | 512 | AS7358 |
| 159.137.80.0/23 | 512 | AS19229 |
| 159.137.90.0/23 | 512 | AS19229 |
| 198.179.209.0/24 | 256 | |
| 199.33.199.0/24 | 256 | |
| 199.79.192.0/24 | 256 | |
| 64.80.238.128/27 | 32 | AS7029 |
| 63.82.107.224/28 | 16 | AS701 |
| 64.238.197.136/29 | 8 | AS7381 |
| 64.238.197.144/29 | 8 | AS7381 |
| 47.19.107.200/29 | 8 | AS54004 |
| 68.78.11.144/29 | 8 | AS7018 |
| 2602:819:9000::/40 | ||
| 2001:1890:1291:d00::/56 | AS7018 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- The Dun & Bradstreet Corporation33,280 · 99.00%
- Market Data Retrieval256 · 0.76%
- IMarket Inc.32 · 0.10%
- Dun and Bradstreet16 · 0.05%
- iMarket16 · 0.05%
- Dun & Bradstreet8 · 0.02%
- Dun Bradstreet8 · 0.02%
- DUN & BRADSTREETDEPARTMENT 120 · 0.00%
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