Autonomous system
AS37613 Dolphin-Telecom-AS
Unclassified RIPE
Summary
Dolphin Telecom
transit submarine carrier ghana
Dolphin-Telecom-AS is operated by Dolphin Telecom.
What it's used for
- The address space carries infrastructure for a global communications carrier, with registrants including
DOLPHIN TELECOMMUNICATION LIMITEDandETG Integrated Services Ltd. - The AS announces 2048 IPv4 addresses and 1 IPv6 prefix, maintaining 164 observed neighbours; this high neighbour-to-address ratio indicates a transit or network service provider role.
Notable
- Registrants include
DOLPHIN TELECOMMUNICATION LIMITEDfor the 41.242.112.0/22 block andETG Integrated Services Ltdfor the 169.239.188.0/23 and 169.239.190.0/23 blocks. - ETG Integrated Services Ltd is identified as a global communications carrier and operator of the Africa Coast to Europe (ACE) submarine cable.
- The inventory consists of three IPv4 prefixes and one IPv6 prefix, all located in Ghana.
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
Recorded at 9 exchanges in 6 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| LINX LON1 | London, United Kingdom | 2001:7f8:4::92ed:2 |
| NAPAfrica IX Johannesburg | Johannesburg, South Africa | 196.60.11.31 |
| France-IX Paris | Paris, France | 37.49.238.23 |
| NAPAfrica IX Cape Town | Cape Town, South Africa | 196.60.71.65 |
| Internet Exchange Point of Nigeria - Lagos | Lagos, Nigeria | 196.216.148.46 |
| France-IX Marseille | Marseille, France | 37.49.232.90 |
| DE-CIX Lisbon | Lisbon, Portugal | 185.1.131.10 |
| West Africa Interconnection Exchange | Lagos, Nigeria | 196.49.90.44 |
Transit providers
13 upstream, 47 downstream and 99 adjacent networks observed; most-used upstreams first.
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 3 prefixes · 2.05K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| GH | Ghana | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS37613- Registry name
- ORG-EISL1-AFRINIC
- Registrant
- DOLPHIN TELECOMMUNICATION LIMITED
- Registered
- 2013-08-23
- Last changed
- 2026-05-05
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 9 valid, 0 with no ROA
- ROAs
- 11 authorising AS37613
- ASPA
- no ASPA record
- IRR
- 100% registered · 9 of 9 announcements
- Route objects
- 21 naming AS37613
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: 440 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