155.91.44.0

Rahway · United States · Merck and Co., Inc.

Autonomous system: AS7054
Country: US
Risk score: Not a probability

IP address summary

IP address: 155.91.44.0
ASN: AS7054
Network operator: Merck and Co., Inc.
ISP: Merck and Co., Inc.
Containing network profile: 155.0.0.0/8
Operator category: Enterprise

The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.

Public ASN reference

Reference ASN: AS7054
Source label: MERCK - Merck and Co., Inc.
Reference interval: 155.91.44.0 to 155.91.45.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS7054. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.

IPtoASN source Reference methodology

IP geolocation

World map with country boundaries — Approximate network location; not a device positionNatural Earth map data

Country: United States
City: Rahway
Region: New Jersey
Postal code: Not supplied
Timezone: America/New_York
Local time: 2026-11-06 05:37:45
Approximate coordinates: 40.623, -74.291

Network-level coordinates do not identify a precise user or device location. How geolocation works

VPN, proxy and network signals

VPNNot listed

ProxyNot listed

TorNot classified

HostingNot classified

MobileNot classified

Risk score

0/ 100

No elevated indicators

Threat evidence: 0No threat-feed match
Anonymity context: 0Policy points

Score = max(threat, anonymity). Overlapping signals are not added.

Threat-feed coverageCurrent at lookup

Attribution and snapshot details

DROP IPv4Current at lookup: Checked: Nov 6, 2026, 5:05 AM UTC
Valid until: Nov 7, 2026, 7:05 AM UTC
ASN-DROPCurrent at lookup: Checked: Nov 6, 2026, 5:05 AM UTC
Valid until: Nov 7, 2026, 7:05 AM UTC

ipquery-risk-v3

A low score is not proof that an address is safe. This assessment describes an address, not a person or a request.

View scoring method

Read exact field definitions

ASN and network operator

AS7054 profile

Organization: Merck and Co., Inc.
ASN domain: merck.com
Operator type: Enterprise

The ASN organization can differ from the organization using an individual address.

Network registration

Matching record range: 155.91.0.0 – 155.91.74.255
Registered network name: MERCK1
Registered network block: 155.91.0.0/16
Registration source: ARIN RDAP
Company: Merck and Co., Inc.
Usage type: business
Company website: merck.com

Registration and company fields describe this source record. They can differ from the ASN operator and from live routing announcements.

Abuse contact

Contact name: Whitehouse Telecom
Published contact network: 155.91.0.0/16
Abuse email: mark_shihata@merck.com
Phone: +1-908-423-2900
Postal address: 126 East Lincoln Ave, Rahway, NJ 07065, United States, Rahway, NJ, 07065, United States
Contact country: United States

This contact is attached to the network record. Include the source IP, UTC timestamps and relevant logs when reporting abuse.

Actual API response

Open JSON

155.91.44.0 · live response

{
  "ip": "155.91.44.0",
  "isp": {
    "asn": "AS7054",
    "org": "Merck and Co., Inc.",
    "isp": "Merck and Co., Inc."
  },
  "location": {
    "country": "United States",
    "country_code": "US",
    "city": "Rahway",
    "state": "New Jersey",
    "zipcode": "",
    "latitude": 40.622951599813334,
    "longitude": -74.29073799087185,
    "timezone": "America/New_York",
    "localtime": "2026-11-06T05:37:45"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0,
    "assessment": {
      "version": "ipquery-risk-v3",
      "level": "none",
      "threat_score": 0,
      "anonymity_score": 0,
      "coverage": "fresh",
      "reasons": [],
      "sources": [
        {
          "id": "spamhaus_drop_v4",
          "status": "fresh",
          "checked_at": "2026-11-06T05:05:45Z",
          "expires_at": "2026-11-07T07:05:45Z",
          "published_at": "2026-11-05T16:44:02Z"
        },
        {
          "id": "spamhaus_asndrop",
          "status": "fresh",
          "checked_at": "2026-11-06T05:05:45Z",
          "expires_at": "2026-11-07T07:05:45Z",
          "published_at": "2026-11-06T04:44:02Z"
        }
      ]
    }
  }
}