Integrated Systems Corp
AS33127 is Integrated Systems Corp (iscorp.com). It announces 2,304 IPv4 addresses in 9 prefixes, and 2 IPv6 prefixes.
United States· ARIN· allocated 2004-10-06· business
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 States2,048 · 88.89%
- United Kingdom256 · 11.11%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ISCORP-MEQUON
- name
- Integrated Systems Corp
- org
- ISC-64
- org name
- Integrated Systems Corp
- org address
- 10325 N. Port Washington Road, Mequon, WI, 53092
- org city
- Mequon
- org country
- US
- country
- US
- source
- arin
- created
- 2004-10-06
- updated
- 2012-02-24
- abuse name
- Hostmaster
- abuse email
- hostmaster@iscorp.com
- abuse phone
- +1-262-240-7777
- abuse kind
- role
- abuse city
- Mequon
- abuse country
- US
- admin name
- Mike Weber
- admin email
- mweber@iscorp.com
- admin phone
- +1-262-240-7777
- admin kind
- person
- admin city
- Mequon
- admin country
- US
- tech name
- Hostmaster
- tech email
- hostmaster@iscorp.com
- tech phone
- +1-262-240-7777
- tech kind
- role
- tech city
- Mequon
- tech country
- US
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.
- 0.26%
- lumiproxy0.04%
- None here
- None here
- None here
- None here
- None here
- None here
- Carrier IP256AT&T11.11%
- 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 |
|---|---|---|---|---|
| 8.12.72.0/24 | United States | not found | 17 | 2026-10-02 |
| 64.132.91.0/24 | United States | not found | 18 | 2026-10-02 |
| 66.195.143.0/24 | United States | not found | 18 | 2026-10-02 |
| 67.53.137.0/24 | United States | valid | 18 | 2026-10-02 |
| 69.211.135.0/24 | United States | not found | 18 | 2026-10-02 |
| 149.7.39.0/24 | United States | not found | 17 | 2026-10-02 |
| 154.62.187.0/24 | United Kingdom | not found | 17 | 2026-10-02 |
| 192.222.0.0/24 | United States | not found | 18 | 2026-10-02 |
| 207.250.48.0/24 | United States | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2605:f1c0:3000::/40 | United States | not found | 20 | 2026-10-02 |
| 2605:f1c0:3200::/40 | United States | not found | 20 | 2026-10-02 |
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