Skip to main content
Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.
Get started for free
Summary IP address summary information Name
Citigroup Inc. Country
Website
Hosted domains
2 IPv4 addresses
1,024 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
25 years ago on Aug 3, 2001 Updated
14 years ago on Mar 2, 2012
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS22081
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 AS22081 at robtex .
Products Products
Data Data
Why IPinfo? Why IPinfo?
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 143.179.153.81 Ping AS50266 Odido Netherlands B.V. #222 5.01ms from Amsterdam, NL 70.160.200.1 Ping AS22773 Cox Communications Inc. #45 6.26ms from Ashburn, US 104.67.198.17 Ping AS16625 Akamai Technologies, Inc. #22,235 0.48ms from Atlanta, US 206.0.139.1 Ping AS151612 HOSTPERL #45,337 0.40ms from Auckland, NZ 123.116.204.113 Ping AS4808 China Unicom Beijing Province Network #251 3.43ms from Beijing, CN 2.83.110.1 Ping AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. #236 1.54ms from Braga, PT 84.247.72.113 Ping AS12310 iNES GROUP SRL #1,097 0.23ms from Bucharest, RO 109.98.11.193 Ping AS9050 Orange Romania S.A. #466 0.54ms from Bucharest, RO 191.97.222.1 Ping AS7303 Telecom Argentina S.A. #50 7.70ms from Buenos Aires, AR 197.48.175.1 Ping AS8452 TE-AS #19 5.53ms from Cairo, EG
Show more
Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f3 -m13 199.67.196.73
traceroute to 199.67.196.73 (199.67.196.73 ): 13 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Kinshasa, CD
On November 5, 2026
There are 3 peers for this ASN.
ASN Name Rank AS286 GTT Communications Inc. AS3257 GTT Communications Inc. #29 AS21334 2Connect Telecommunications Infrastructure & Network Services Ltd. #438
There are 2 upstreams for this ASN.
ASN Name Rank AS3257 GTT Communications Inc. #29 AS21334 2Connect Telecommunications Infrastructure & Network Services Ltd. #438
There are 0 downstreams for this ASN.
No downstreams found.
Share of IPv4 footprint per hexagon Less More
Held location over 90 days 70%
Held location over 1 year 84%
Median days between moves 40 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 2 domain names hosted across 2 IP addresses on this ASN.
Activity Too few observations to describe this network's daily rhythm with confidence.
Times shown in United States local time (UTC-5). Less More
Based on limited observations — empty cells may be hours we didn't observe rather than quiet ones.
Peak hour 09:00–10:00
Active hours 8 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Business
Geography United States 
