AS23534
Puerto Rico Medical Services Administration
ARIN PR active Announced
More ASNs in Puerto Rico → Organization
Puerto Rico Medical Services Administration
PRMSA-ASEMNET-ASN
Registered
Feb 03, 2009
17 years ago
IPv4 Prefixes
7
1,792 addresses
IPv6 Prefixes
0
BGP Neighbours
2
2 upstream/peer · 0 downstream
Registration
AS Number AS23534 AS Name PRMSA-ASEMNET-ASN Organization Puerto Rico Medical Services Administration Organization ID PRMSA Address ASEMNet Security & Communications Group, San Juan, PR, 00922-2129, Puerto Rico Country Puerto Rico (PR) Registry ARIN Allocated Feb 03, 2009 Record Created Feb 03, 2009 Last Updated Mar 19, 2019 Status
active
WHOIS Server whois.arin.net AS Description PRMSA-ASEMNET-ASN - Puerto Rico Medical Services Administration, PR Abuse Email [email protected] Abuse Phone +1-787-777-2727 IPv4 Prefixes
7 prefixes · 1,792 addresses Routing data as of 2026-10-07 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 200.5.2.0/24 | 200.5.2.0 – 200.5.2.255 | 256 |
| 200.5.3.0/24 | 200.5.3.0 – 200.5.3.255 | 256 |
| 200.5.4.0/24 | 200.5.4.0 – 200.5.4.255 | 256 |
| 200.5.5.0/24 | 200.5.5.0 – 200.5.5.255 | 256 |
| 200.5.6.0/24 | 200.5.6.0 – 200.5.6.255 | 256 |
| 200.5.7.0/24 | 200.5.7.0 – 200.5.7.255 | 256 |
| 204.27.224.0/24 | 204.27.224.0 – 204.27.224.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
2 unique neighbours · 2 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (2)
Raw RDAP Response
{
"endAutnum": 23534,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-04T05:28:50-05:00"
},
{
"eventAction": "registration",
"eventDate": "2016-10-13T14:21:45-04:00"
}
],
"handle": "TMS27-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TMS27-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23534"
},
{
"href": "https://whois.arin.net/rest/poc/TMS27-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23534"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"abuse",
"technical",
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Bo. Monacillos\nP.O. Box 2129\nSan Juan\nPR\n00922-2129\nPuerto Rico"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Salvador Torres Morales"
],
[
"n",
{},
"text",
[
"Torres Morales",
"Salvador",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-787-777-2727"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-787-975-8518"
],
[
"tel",
{
"type": [
"work",
"fax"
]
},
"text",
"+1-787-777-2710"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2018-03-09T11:22:18-05:00"
},
{
"eventAction": "registration",
"eventDate": "1994-12-07T00:00:00-05:00"
}
],
"handle": "PRMSA",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PRMSA",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23534"
},
{
"href": "https://whois.arin.net/rest/org/PRMSA",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23534"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Puerto Rico Medical Services Administration"
],
[
"adr",
{
"label": "ASEMNet Security & Communications Group\nSan Juan\nPR\n00922-2129\nPuerto Rico"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2019-03-19T11:23:56-04:00"
},
{
"eventAction": "registration",
"eventDate": "2009-02-03T15:45:19-05:00"
}
],
"handle": "AS23534",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/23534",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/23534"
},
{
"href": "https://whois.arin.net/rest/asn/AS23534",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/23534"
}
],
"name": "PRMSA-ASEMNET-ASN",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/23534"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/23534"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 23534,
"status": [
"active"
]
} Contact details of private individuals are redacted.