Autonomous system
AS11855 ASN-INTERNAP-BLK
Unclassified ARIN
Summary
Unitas Global (former Internap block)
hosting transit legacy
ASN-INTERNAP-BLK is one of the old Internap (INAP) blocks, now held by Unitas Global, which bought INAP's network business assets in May 2022. The space it announces is provider space filled with hosting and colocation customers.
What it's used for
Carrying other companies' networks. RIS observes 13 IPv4 prefixes (about 15,100 addresses) plus one IPv6 prefix, 2600:c05::/32, against five observed BGP neighbours.
The prefix registrants are the evidence that matters, and they read as a customer list rather than a shell game. 70.42.224.0/21 is registered to HotWire, Inc. (an Expedia division), 69.25.224.0/21 to Send Word Now, 216.52.55.0/24 to Noteworthy Medical Systems, 70.42.8.0/21 to a private customer, and 74.217.184.0/24 to PINPOINT. Alongside them sit 69.25.120.0/21 and 64.94.88.0/22 registered directly to Unitas Global, and 69.25.168.0/21 still registered to Internap Network Services under the backbone handle PNAP-PHX003-INAP-BB-1.
That mix, provider-owned backbone space plus SWIP reassignments to identifiable, findable enterprises, is exactly the shape of a carrier, not the unrelated-shell-registrant pattern that flags an IP-leasing operation. The sampled reverse DNS agrees: 69.25.120.5 is edge1.ge-1-0-14.fpy-2.phx004.us.unitasglobal.net, a named backbone router interface in a Phoenix facility.
Notable
The handle still says Internap and the backbone netnames still say PNAP, years after the sale. Registry naming lags ownership; read the org fields, not the handle.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 3 downstream and 5 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS1828 | Unitas Global | 860 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 16 prefixes · 15.36K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 17 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS11853- Registry name
- ASN-INTERNAP-BLK
- Registrant
- Unitas Global
- Abuse contact
- abuse@unitasglobal.com
- Registered
- 1999-01-20
- Last changed
- 2023-01-23
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 15 with no ROA
- ROAs
- 0 authorising AS11855
- ASPA
- no ASPA record
- IRR
- 100% registered · 15 of 15 announcements
- Route objects
- 40 naming AS11855
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere