Autonomous system
AS27613 TYLERTECH-CCS1
Unclassified ARIN
Summary
Tyler Technologies
business software public-sector
The AS handle TYLERTECH-CCS1 is held by Tyler Technologies, Inc.
What it's used for
- The address space carries corporate infrastructure, evidenced by the netname
TYLER-CORP-2associated with both announced IPv4 prefixes. - The AS announces 1280 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, while maintaining only 2 observed neighbours. This low neighbour count relative to the address inventory indicates an internal corporate estate rather than a transit or access network.
Notable
- The registrants for both the /22 and /24 prefixes are listed as Tyler Technologies, Inc., which aligns perfectly with the AS holder.
- The address inventory consists of a single /22 block (207.245.144.0/22) and a single /24 block (207.245.148.0/24), alongside two IPv6 prefixes, reflecting a compact and consolidated corporate footprint.
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 2026-10-14, 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 · 1.28K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 4 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS27613- Registry name
- TYLERTECH-CCS1
- Registrant
- Tyler Technologies, Inc.
- Abuse contact
- ARINAbuse@TylerTech.com
- Registered
- 2025-05-29
- Last changed
- 2025-05-30
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 100% valid · 10 valid, 0 with no ROA
- ROAs
- 9 authorising AS27613
- ASPA
- no ASPA record
- IRR
- 100% registered · 10 of 10 announcements
- Route objects
- 19 naming AS27613
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 1,771 prefixes, as published 2026-10-15. 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