AS number details

AS19878

MedImpact Healthcare Systems, Inc.  ·  medimpact.com

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS19878 – MedImpact Healthcare Systems, Inc.

Field Value
Country United States
Website medimpact.com
Hosted domains 54
Number of IPv4 2,560
Number of IPv6 0
ASN type Business
Registry arin
Allocated 25 years ago on Feb 26, 2001
Updated 2 months ago on Jul 07, 2025
Netblock Company Num of IPs
198.54.236.0/23 MedImpact Healthcare Systems, Inc. 512
208.91.230.0/23 MedImpact Healthcare Systems, Inc. 512
198.54.238.0/24 MedImpact Healthcare Systems, Inc. 256
198.54.239.0/24 MedImpact Healthcare Systems, Inc. 256
208.91.224.0/24 MedImpact Healthcare Systems, Inc. 256
208.91.225.0/24 MedImpact Healthcare Systems, Inc. 256
208.91.228.0/24 MedImpact Healthcare Systems, Inc. 256
208.91.229.0/24 MedImpact Healthcare Systems, Inc. 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS19878
                                                OrgID:          AS19878
                                                ASName:         AS19878
                                                ASNumber:       AS19878
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 54 domain names hosted across 17 IP addresses on this ASN.

IP Address Domain Domains on this IP
208.91.230.32 ██████████ 10
208.91.230.57 ██████████ 9
208.91.230.19 ██████████ 8
208.91.231.188 ██████████ 7
208.91.231.168 ██████████ 5
208.91.230.92 ██████████ 2
208.91.230.158 ██████████ 2
208.91.230.10 ██████████ 2
208.91.230.8 ██████████ 1
208.91.230.251 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS22489 Castle Access Inc
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS22489 Castle Access Inc
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

6 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
208.91.230.166 AS19878 MedImpact Healthcare Systems, Inc. 2.13ms from Phoenix, US
198.54.236.114 AS19878 MedImpact Healthcare Systems, Inc. 2.07ms from San Diego, US
198.54.238.50 AS19878 MedImpact Healthcare Systems, Inc. 2.11ms from San Diego, US
208.91.228.3 AS19878 MedImpact Healthcare Systems, Inc. 2.01ms from Phoenix, US
198.54.237.2 AS19878 MedImpact Healthcare Systems, Inc. 2.08ms from San Diego, US
208.91.224.99 AS19878 MedImpact Healthcare Systems, Inc. 2.00ms from Phoenix, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
104.12.246.6 AS7018 AT&T Enterprises, LLC 3.79ms from Atlanta, US
101.98.150.134 AS9790 Two Degrees Networks Limited 1.44ms from Auckland, NZ
1.2.162.118 AS23969 TOT Public Company Limited 11.40ms from Bangkok, TH
68.89.103.118 AS7018 AT&T Enterprises, LLC 2.65ms from Dallas, US
149.172.166.6 AS3209 Vodafone GmbH 7.22ms from Duesseldorf, DE
2.222.64.70 AS5607 Sky UK Limited 5.79ms from London, GB
81.45.141.166 AS3352 TELEFONICA DE ESPANA S.A.U. 2.63ms from Madrid, ES
50.241.58.54 AS7922 Comcast Cable Communications, LLC 6.18ms from Minneapolis, US
115.248.144.246 AS18101 Reliance Communications Ltd.DAKC MUMBAI 2.50ms from Mumbai, IN
97.115.169.22 AS209 CenturyLink Communications, LLC 1.18ms from Portland, US
39.70.3.166 AS4837 CHINA UNICOM China169 Backbone 7.13ms from Qingdao, CN
124.53.84.182 AS17858 LG POWERCOMM 3.28ms from Seoul, KR
125.133.84.86 AS4766 Korea Telecom 1.21ms from Seoul, KR
199.212.1.6 AS54397 Lakefield College School 4.85ms from Toronto, CA
78.158.9.38 AS43700 UAB Consilium Optimum 0.52ms from Vilnius, LT
100.36.230.102 AS701 Verizon Business 2.24ms from Ashburn, US
111.192.62.118 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
34.223.117.54 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
3.144.121.70 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
84.186.132.246 AS3320 Deutsche Telekom AG 4.62ms from Duesseldorf, DE
60.23.154.166 AS4837 CHINA UNICOM China169 Backbone 12.21ms from Liaoyang, CN
212.171.247.198 AS3269 Telecom Italia S.p.A. 4.02ms from Milan, IT
96.77.3.102 AS7922 Comcast Cable Communications, LLC 8.19ms from Murfreesboro, US
126.82.104.86 AS17676 SoftBank Corp. 11.54ms from Osaka, JP
114.191.38.150 AS4713 NTT Communications Corporation 7.92ms from Osaka, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 -m7 208.91.225.63
traceroute to 208.91.225.63 (208.91.225.63): 7 hops max, 52 byte packets
4 [AS3356] 4.69.209.233 20.823 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

Related Networks

What is an ASN?

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 AS19878 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs