Autonomous system
AS12753 TEVA-AS
Unclassified RIPE
Summary
Teva Pharmaceutical Industries
enterprise business
Three /24s worth of address space carrying one of the world's larger generic-drug manufacturers.
What it's used for
- Corporate networking for a pharmaceutical manufacturer. 768 addresses in two IPv4 prefixes, two observed BGP neighbours, and no IPv6 announced.
Notable
- The inventory is
192.115.248.0/23and192.115.250.0/24, both in Israel. - Both blocks carry the same netname,
TEVA-NET, registered to Teva Pharmaceutical Industries Limited. - The AS handle is
TEVA-AS. - Six sampled addresses were queried and none returned a name.
Interesting
- 768 addresses is nothing for a company of this size, and that is the point: an enterprise runs its own AS to hold the handful of blocks that must be reachable from outside, not to number its staff. Everything internal sits behind private addressing, and what is announced here is the outward-facing edge.
- Two neighbours means two upstream providers and no peering, which is the ordinary shape for a company that buys connectivity rather than selling it. The redundancy is the reason the AS exists at all: with one provider you take their addresses, with two you need your own.
192.115is early allocation space assigned to Israel, and holding a contiguous/23plus an adjoining/24from that range means the blocks were assigned together and have stayed put. Address space that never moves is a sign of a network that was built once and kept.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 768 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IL | Israel | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS12753- Registry name
- TEVA-AS
- Registrant
- NV-MNT-RIPE
- Abuse contact
- ripeadmin@cellcom.co.il
- Registered
- 2002-05-31
- Last changed
- 2026-05-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 3 valid, 0 with no ROA
- ROAs
- 3 authorising AS12753
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 4 naming AS12753
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: 436 networks and 1,771 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