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AS4274

Assumption University

APNIC TH active Announced
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Organization
Assumption University
ERX-AU-NET
Registered
Aug 01, 2002
24 years ago
IPv4 Prefixes
108
66,560 addresses
IPv6 Prefixes
0
BGP Neighbours
1
1 upstream/peer · 0 downstream

Registration

AS Number AS4274 AS Name ERX-AU-NET Country Thailand (TH) Registry APNIC Allocated Aug 01, 2002 Record Created Sep 04, 2008 Last Updated Sep 04, 2008 Status
active
WHOIS Server whois.apnic.net AS Description ERX-AU-NET - Assumption University, TH Remarks Assumption University, Ramkamhaeng 24, Bangkok 10240,

IPv4 Prefixes

108 prefixes · 66,560 addresses · 5 top-level Routing data as of 2026-10-08 00:00 UTC

168.0.0.0/8 · 106 prefixes · 65,536 addresses
PrefixRangeAddresses
168.120.0.0/18168.120.0.0 – 168.120.63.25516,384
168.120.0.0/22168.120.0.0 – 168.120.3.2551,024
168.120.0.0/24168.120.0.0 – 168.120.0.255256
168.120.4.0/22168.120.4.0 – 168.120.7.2551,024
168.120.8.0/22168.120.8.0 – 168.120.11.2551,024
168.120.12.0/22168.120.12.0 – 168.120.15.2551,024
168.120.13.0/24168.120.13.0 – 168.120.13.255256
168.120.16.0/24168.120.16.0 – 168.120.16.255256
168.120.20.0/22168.120.20.0 – 168.120.23.2551,024
168.120.21.0/24168.120.21.0 – 168.120.21.255256
168.120.24.0/22168.120.24.0 – 168.120.27.2551,024
168.120.28.0/22168.120.28.0 – 168.120.31.2551,024
168.120.32.0/22168.120.32.0 – 168.120.35.2551,024
168.120.36.0/22168.120.36.0 – 168.120.39.2551,024
168.120.40.0/22168.120.40.0 – 168.120.43.2551,024
168.120.44.0/22168.120.44.0 – 168.120.47.2551,024
168.120.48.0/22168.120.48.0 – 168.120.51.2551,024
168.120.52.0/22168.120.52.0 – 168.120.55.2551,024
168.120.56.0/22168.120.56.0 – 168.120.59.2551,024
168.120.60.0/22168.120.60.0 – 168.120.63.2551,024
168.120.64.0/18168.120.64.0 – 168.120.127.25516,384
168.120.64.0/24168.120.64.0 – 168.120.64.255256
168.120.65.0/24168.120.65.0 – 168.120.65.255256
168.120.66.0/24168.120.66.0 – 168.120.66.255256
168.120.67.0/24168.120.67.0 – 168.120.67.255256
168.120.68.0/24168.120.68.0 – 168.120.68.255256
168.120.69.0/24168.120.69.0 – 168.120.69.255256
168.120.70.0/24168.120.70.0 – 168.120.70.255256
168.120.71.0/24168.120.71.0 – 168.120.71.255256
168.120.72.0/24168.120.72.0 – 168.120.72.255256
168.120.73.0/24168.120.73.0 – 168.120.73.255256
168.120.74.0/24168.120.74.0 – 168.120.74.255256
168.120.75.0/24168.120.75.0 – 168.120.75.255256
168.120.76.0/24168.120.76.0 – 168.120.76.255256
168.120.77.0/24168.120.77.0 – 168.120.77.255256
168.120.78.0/24168.120.78.0 – 168.120.78.255256
168.120.79.0/24168.120.79.0 – 168.120.79.255256
168.120.80.0/24168.120.80.0 – 168.120.80.255256
168.120.81.0/24168.120.81.0 – 168.120.81.255256
168.120.82.0/24168.120.82.0 – 168.120.82.255256
168.120.83.0/24168.120.83.0 – 168.120.83.255256
168.120.84.0/24168.120.84.0 – 168.120.84.255256
168.120.85.0/24168.120.85.0 – 168.120.85.255256
168.120.86.0/24168.120.86.0 – 168.120.86.255256
168.120.87.0/24168.120.87.0 – 168.120.87.255256
168.120.88.0/24168.120.88.0 – 168.120.88.255256
168.120.89.0/24168.120.89.0 – 168.120.89.255256
168.120.90.0/24168.120.90.0 – 168.120.90.255256
168.120.91.0/24168.120.91.0 – 168.120.91.255256
168.120.92.0/24168.120.92.0 – 168.120.92.255256
168.120.93.0/24168.120.93.0 – 168.120.93.255256
168.120.94.0/24168.120.94.0 – 168.120.94.255256
168.120.95.0/24168.120.95.0 – 168.120.95.255256
168.120.96.0/24168.120.96.0 – 168.120.96.255256
168.120.97.0/24168.120.97.0 – 168.120.97.255256
168.120.98.0/24168.120.98.0 – 168.120.98.255256
168.120.99.0/24168.120.99.0 – 168.120.99.255256
168.120.100.0/24168.120.100.0 – 168.120.100.255256
168.120.101.0/24168.120.101.0 – 168.120.101.255256
168.120.102.0/24168.120.102.0 – 168.120.102.255256
168.120.103.0/24168.120.103.0 – 168.120.103.255256
168.120.104.0/24168.120.104.0 – 168.120.104.255256
168.120.105.0/24168.120.105.0 – 168.120.105.255256
168.120.106.0/24168.120.106.0 – 168.120.106.255256
168.120.107.0/24168.120.107.0 – 168.120.107.255256
168.120.108.0/24168.120.108.0 – 168.120.108.255256
168.120.109.0/24168.120.109.0 – 168.120.109.255256
168.120.110.0/24168.120.110.0 – 168.120.110.255256
168.120.111.0/24168.120.111.0 – 168.120.111.255256
168.120.112.0/22168.120.112.0 – 168.120.115.2551,024
168.120.116.0/22168.120.116.0 – 168.120.119.2551,024
168.120.117.0/24168.120.117.0 – 168.120.117.255256
168.120.120.0/22168.120.120.0 – 168.120.123.2551,024
168.120.124.0/22168.120.124.0 – 168.120.127.2551,024
168.120.128.0/17168.120.128.0 – 168.120.255.25532,768
168.120.128.0/22168.120.128.0 – 168.120.131.2551,024
168.120.132.0/22168.120.132.0 – 168.120.135.2551,024
168.120.140.0/22168.120.140.0 – 168.120.143.2551,024
168.120.144.0/22168.120.144.0 – 168.120.147.2551,024
168.120.148.0/22168.120.148.0 – 168.120.151.2551,024
168.120.152.0/22168.120.152.0 – 168.120.155.2551,024
168.120.156.0/22168.120.156.0 – 168.120.159.2551,024
168.120.160.0/22168.120.160.0 – 168.120.163.2551,024
168.120.164.0/22168.120.164.0 – 168.120.167.2551,024
168.120.168.0/22168.120.168.0 – 168.120.171.2551,024
168.120.172.0/22168.120.172.0 – 168.120.175.2551,024
168.120.176.0/22168.120.176.0 – 168.120.179.2551,024
168.120.180.0/22168.120.180.0 – 168.120.183.2551,024
168.120.184.0/22168.120.184.0 – 168.120.187.2551,024
168.120.188.0/22168.120.188.0 – 168.120.191.2551,024
168.120.192.0/22168.120.192.0 – 168.120.195.2551,024
168.120.196.0/22168.120.196.0 – 168.120.199.2551,024
168.120.200.0/22168.120.200.0 – 168.120.203.2551,024
168.120.204.0/22168.120.204.0 – 168.120.207.2551,024
168.120.208.0/22168.120.208.0 – 168.120.211.2551,024
168.120.212.0/22168.120.212.0 – 168.120.215.2551,024
168.120.216.0/22168.120.216.0 – 168.120.219.2551,024
168.120.220.0/22168.120.220.0 – 168.120.223.2551,024
168.120.224.0/22168.120.224.0 – 168.120.227.2551,024
168.120.228.0/22168.120.228.0 – 168.120.231.2551,024
168.120.232.0/22168.120.232.0 – 168.120.235.2551,024
168.120.236.0/22168.120.236.0 – 168.120.239.2551,024
168.120.240.0/22168.120.240.0 – 168.120.243.2551,024
168.120.244.0/22168.120.244.0 – 168.120.247.2551,024
168.120.248.0/22168.120.248.0 – 168.120.251.2551,024
168.120.252.0/22168.120.252.0 – 168.120.255.2551,024
198.0.0.0/8 · 1 prefix · 512 addresses
PrefixRangeAddresses
198.49.112.0/23198.49.112.0 – 198.49.113.255512
202.0.0.0/8 · 1 prefix · 512 addresses
PrefixRangeAddresses
202.6.100.0/23202.6.100.0 – 202.6.101.255512

IPv6 Prefixes

This AS does not currently announce any IPv6 prefixes.

BGP Neighbours

1 unique neighbour · 1 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.

Upstream & peer side (1)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS7470TRUEINTERNET-AS-AP - TRUE INTERNET Co.,Ltd.56837,3090

Raw RDAP Response

{
  "rdapConformance": [
    "history_version_0",
    "nro_rdap_profile_0",
    "nro_rdap_profile_asn_hierarchical_0",
    "cidr0",
    "rdap_level_0"
  ],
  "notices": [
    {
      "title": "Source",
      "description": [
        "Objects returned came from source",
        "APNIC"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/4274",
          "rel": "terms-of-service",
          "href": "http://www.apnic.net/db/dbcopyright.html",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Whois Inaccuracy Reporting",
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/4274",
          "rel": "inaccuracy-report",
          "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
          "type": "text/html"
        }
      ]
    }
  ],
  "country": "TH",
  "name": "ERX-AU-NET",
  "status": [
    "active"
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2008-09-04T06:40:34Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2008-09-04T06:40:34Z"
    }
  ],
  "links": [
    {
      "value": "https://rdap.apnic.net/autnum/4274",
      "rel": "self",
      "href": "https://rdap.apnic.net/autnum/4274",
      "type": "application/rdap+json"
    }
  ],
  "remarks": [
    {
      "description": [
        "Assumption University",
        "Ramkamhaeng 24",
        "Bangkok 10240,"
      ],
      "title": "description"
    },
    {
      "description": [
        "This aut-num object created as part of the ER-Transfer from ARIN"
      ],
      "title": "remarks"
    }
  ],
  "entities": [
    {
      "roles": [
        "technical",
        "administrative"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2008-09-04T07:29:20Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2008-09-04T07:29:20Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/4274",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/SC463-AP",
          "type": "application/rdap+json"
        }
      ],
      "remarks": [
        {
          "description": [
            "This person object created as part of the ER-Transfer from ARIN"
          ],
          "title": "remarks"
        }
      ],
      "handle": "SC463-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "REDACTED"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ]
        ]
      ]
    }
  ],
  "handle": "AS4274",
  "startAutnum": 4274,
  "endAutnum": 4274,
  "objectClassName": "autnum",
  "port43": "whois.apnic.net"
}

Contact details of private individuals are redacted.