AS10444

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
Name	ZB, National Association
Country	United States
Website	host.io/zionsbancorp.com·zionsbancorp.com
Hosted domains	33
IPv4 addresses	8,192
IPv6 addresses	0
ASN type	Government
Registry	ARIN
Allocated	29 years ago on Aug 5, 1997
Updated	8 years ago on Jan 25, 2018

Ranking

#39,296

Overall rank

among 42,415 networks

Traffic

#35,938

Infrastructure

#13,013

#6,913inUnited States

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

United States
100%

Held location over 90 days: 82%
Held location over 1 year: 84%
Median days between moves: 4 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
209.20.96.0/20	ZB, National Association	4,096
209.20.112.0/20	ZB, National Association	4,096
209.20.97.0/24	ZB, National Association	256
209.20.100.0/24	ZB, National Association	256
209.20.101.0/24	ZB, National Association	256
209.20.102.0/24	ZB, National Association	256
209.20.103.0/24	ZB, National Association	256
209.20.105.0/24	ZB, National Association	256
209.20.106.0/24	ZB, National Association	256
209.20.108.0/24	ZB, National Association	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 33 domain names hosted across 16 IP addresses on this ASN.

IP Address	Domain	Count
209.20.101.127		16
209.20.101.83		2
209.20.100.15		2
209.20.101.39		1
209.20.100.156		1

Places

Peers

There are 5 peers for this ASN.

ASN	Name	Rank
AS3356	Level 3 Parent, LLC
AS13415	FirstDigital Communications, LLC
AS19551	Incapsula Inc
AS22773	Cox Communications Inc.
AS36103	Central Utah Telephone, Inc.

Upstreams

There are 5 upstreams for this ASN.

ASN	Name	Rank
AS3356	Level 3 Parent, LLC
AS13415	FirstDigital Communications, LLC
AS19551	Incapsula Inc
AS22773	Cox Communications Inc.
AS36103	Central Utah Telephone, Inc.

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
209.20.106.68 Ping	AS10444ZB, National Association	1.06ms from Salt Lake City, US
209.20.119.254 Ping	AS10444ZB, National Association	2.04ms from Las Vegas, US

Other Pingable IPs

IP Address	ASN	Details
31.18.183.252 Ping	AS3209Vodafone GmbH	0.72ms from Hamburg, DE
211.170.143.140 Ping	AS3786LG DACOM Corporation	1.59ms from Incheon, KR
122.31.189.92 Ping	AS4713NTT DOCOMO BUSINESS,Inc.	12.45ms from Osaka, JP
49.22.215.28 Ping	AS4766Korea Telecom	9.21ms from Seoul, KR
189.104.42.124 Ping	AS9009M247 Europe SRL	0.28ms from Warsaw, PL
117.35.243.204 Ping	AS4134CHINANET BACKBONE	9.57ms from Xi'an, CN
86.84.175.44 Ping	AS1136KPN B.V.	2.10ms from Amsterdam, NL
24.149.126.140 Ping	AS4922Shenandoah Cable Television LLC	5.37ms from Ashburn, US
150.195.111.108 Ping	AS30036Mediacom Communications Corp	13.88ms from Atlanta, US
101.73.29.76 Ping	AS4837CHINA UNICOM China169 Backbone	7.85ms from Beijing, CN

Pingable IPs

Important routers in AS10444

Traceroute

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

$ traceroute -a -n -q1 -f10 -m18 209.20.118.19

traceroute to 209.20.118.19 (209.20.118.19): 18 hops max, 52 byte packets

10 [AS174] 154.54.61.129 22.468 ms

11 [AS174] 154.54.47.137 107.339 ms

12 [AS174] 154.54.170.70 112.3 ms

13 [AS174] 154.54.30.114 112.968 ms

14 [AS174] 38.122.35.199 112.484 ms

15 [AS19551] 131.125.129.85 108.96 ms

16 *

17 *

18 *

Measurement taken from

IPinfo ProbeNet in Casablanca, MA

On September 10, 2026

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 AS10444 at robtex.

An API 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.

Get started for free Contact sales

Our IP tools

Explore all tools

What is my IP?

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

See your IP address

Map IPs

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

Try Map IPs

Summarize IPs

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

Try Summarize IPs

AS10444

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS10444

Traceroute

Related Networks

AS18450

AS206607

AS25699

AS26679

AS26720

What is an ASN?

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

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Pingable IPs

Other Pingable IPs

Traceroute

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

AS18450

AS206607

AS25699

AS26679

AS26720

AS395410