AS21985
Masco Contractor Services
AS21985 is Masco Contractor Services (topbuild.com). It announces 512 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2015-02-12· business
512
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- MASCO-CONTRACTOR-SERVICES
- name
- Masco Contractor Services
- org
- MCS-228
- org name
- Masco Contractor Services
- org address
- 475 N Williamson Blvd, Daytona Beach, FL, 32114
- org city
- Daytona Beach
- org country
- US
- country
- US
- source
- arin
- created
- 2015-02-12
- updated
- 2015-02-12
- abuse name
- Ray Castro
- abuse email
- ray.castro@topbuild.com
- abuse phone
- +1-386-763-4958
- abuse kind
- person
- abuse city
- Daytona beach
- abuse country
- US
- admin name
- Ray Castro
- admin email
- ray.castro@topbuild.com
- admin phone
- +1-386-763-4958
- admin kind
- person
- admin city
- Daytona beach
- admin country
- US
- tech name
- Ray Castro
- tech email
- ray.castro@topbuild.com
- tech phone
- +1-386-763-4958
- tech kind
- person
- tech city
- Daytona beach
- tech country
- US
- abuse validated
- 1
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.78%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 66.194.193.0/24 | United States | not found | 16 | 2026-10-02 |
| 209.136.13.0/24 | United States | not found | 16 | 2026-10-02 |
00 · Evaluate
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
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