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Summary IP address summary information Name
Premera Blue Cross Country
Website
Hosted domains
3 IPv4 addresses
2,560 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
5 years ago on Jun 11, 2021 Updated
5 years ago on Jun 11, 2021
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS399776
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 AS399776 at robtex .
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Data Data
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Resources Resources
Pingable IPs 1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 106.108.105.112 Ping AS4134 CHINANET BACKBONE #2 8.22ms from Guiyang, CN 180.76.0.160 Ping AS55967 Beijing Baidu Netcom Science and Technology Co., Ltd. #19,425 0.37ms from Hong Kong, HK 81.14.69.112 Ping AS42811 Herault Telecom SAS #6,355 6.56ms from Lomé, TG 35.175.189.32 Ping AS14618 Amazon.com, Inc. #65 0.46ms from Reston, US 13.57.118.208 Ping AS16509 Amazon.com, Inc. #21 0.10ms from San Jose, US 175.175.227.64 Ping AS4837 CHINA UNICOM China169 Backbone #10 6.39ms from Tieling, CN 95.43.180.128 Ping AS8866 Vivacom Bulgaria EAD #361 18.36ms from Varna, BG 71.204.70.176 Ping AS7922 Comcast Cable Communications, LLC #1 4.81ms from Atlanta, US 107.13.22.64 Ping AS11426 Charter Communications Inc #110 9.97ms from Charlotte, US 190.185.96.0 Ping AS271375 ZEEP INTERNET 0.21ms from Curitiba, BR
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f8 199.187.88.113
traceroute to 199.187.88.113 (199.187.88.113 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Seattle, US
On September 10, 2026
Netblock Company Num of IPs Premera Blue Cross
2,048 Premera Blue Cross
512 Premera Blue Cross
256 Premera Blue Cross
256
Powered by IP Ranges data
There are 3 peers for this ASN.
ASN Name Rank AS286 GTT Communications Inc. AS3257 GTT Communications Inc. #26 AS14744 Unitas Global #2,742
There are 2 upstreams for this ASN.
ASN Name Rank AS3257 GTT Communications Inc. #26 AS14744 Unitas Global #2,742
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS399776
Geolocation Share of IPv4 footprint per hexagon Less More
Held location over 90 days 96%
Held location over 1 year 95%
Median days between moves 2 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 3 domain names hosted across 5 IP addresses on this ASN.
No domains found.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in United States local time (UTC-8). Less More
Peak hour 09:00–10:00
Active hours 10 hrs (business hours)
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Business
Geography United States 
