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Get started for freeName | Pfizer Inc. |
Country | |
Website | |
Hosted domains | 266 |
IPv4 addresses | 65,792 |
IPv6 addresses | 0 |
ASN type | Business |
Registry | ARIN |
Allocated | 27 years ago on Feb 17, 1999 |
Updated | 5 years ago on Jul 3, 2021 |
ASHandle: █████ OrgID: █████ ASName: ██████ ASNumber: AS█████ RegDate: ████-██-██ Updated: ████-██-██ TechHandle: ████-████ Source: ████
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS11971 at robtex.
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Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPsBelow is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →
IPinfo ProbeNet in Chicago, US5 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
| IP Address | ASN | Details |
|---|---|---|
| 148.168.76.1Ping | AS11971Pfizer Inc. | 1.68ms from Secaucus, US |
| 148.168.96.3Ping | AS11971Pfizer Inc. | 1.65ms from Secaucus, US |
| 148.168.77.1Ping | AS11971Pfizer Inc. | 1.66ms from Secaucus, US |
| 148.168.40.3Ping | AS11971Pfizer Inc. | 0.94ms from Ashburn, US |
| 148.168.97.130Ping | AS11971Pfizer Inc. | 1.63ms from Secaucus, US |
| IP Address | ASN | Details |
|---|
| 101.189.143.243Ping | AS1221Telstra Limited | 2.74ms from Brisbane, AU |
| 50.39.254.243Ping | AS20055Wholesail networks LLC | 0.86ms from Hillsboro, US |
| 167.179.62.83Ping | AS135273NTC ASIA LIMITED | 0.82ms from Hong Kong, HK |
| 212.235.161.3Ping | AS2107ARNES | 1.76ms from Ljubljana, SI |
| 153.223.91.99Ping | AS4713NTT DOCOMO BUSINESS,Inc. | 8.52ms from Osaka, JP |
| 179.175.5.227Ping | AS26599TELEFÔNICA BRASIL S.A | 0.28ms from Sao Paulo, BR |
| 114.25.199.3Ping | AS3462Data Communication Business Group | 1.28ms from Taipei, TW |
| 126.89.117.99Ping | AS17676SoftBank Corp. | 2.53ms from Tokyo, JP |
| 119.252.32.3Ping | AS23784SQUARE ENIX CO., LTD. | 1.10ms from Tokyo, JP |
| 195.240.219.147Ping | AS1136KPN B.V. | 3.10ms from Amsterdam, NL |
A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
| Netblock | Company | Num of IPs |
|---|---|---|
Pfizer Inc. | 65,536 | |
Pfizer Inc. | 8,192 | |
Pfizer Inc. | 1,024 | |
Pfizer Inc. | 1,024 | |
Pfizer Inc. | 512 | |
Pfizer Inc. | 256 | |
Pfizer Inc. | 256 |
There are 0 downstreams for this ASN.
No downstreams found.
| 148.168.126.16 | Secaucus, United States |
| 148.168.126.17 | Secaucus, United States |
How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 266 domain names hosted across 55 IP addresses on this ASN.
| IP Address | Domain | Count |
|---|---|---|
| 148.168.224.238 | 54 | |
| 148.168.193.15 | 42 | |
| 148.168.116.181 | 41 | |
| 148.168.80.135 | 30 | |
| 148.168.116.16 | 13 |
