AS-Report [beta!]

Shows all about uplinks, downlinks and subnets on an autonomous system.
Please be patient - especially on huge AS this might take a while...

Please enter a hostname, ipnumber or AS-number:

Checking AS: 174 (COGENT Cogent/PSI)

Direct link to this page: http://serversniff.net/asreport-174.html

We know nets on AS174.
We know 11 uplink-AS for AS174.
We know 3249 downlink-AS for AS174.



uplinks for AS174:

downlinks for AS174:

IP-RangeNameDescription
Whois-Info:
# 
# Query terms are ambiguous.  The query is assumed to be: 
#     "a AS174" 
# 
# Use "?" to get help. 
# 
 
# 
# The following results may also be obtained via: 
# http://whois.arin.net/rest/asns;q=AS174?showDetails=true&ext=netref2 
# 
 
ASNumber:       174 
ASName:         COGENT-174 
ASHandle:       AS174 
RegDate:        1996-05-16 
Updated:        2012-03-02 
Ref:            http://whois.arin.net/rest/asn/AS174 
 
OrgName:        Cogent Communications 
OrgId:          COGC 
Address:        1015 31st St NW 
City:           Washington 
StateProv:      DC 
PostalCode:     20007 
Country:        US 
RegDate:        2000-05-30 
Updated:        2008-10-04 
Ref:            http://whois.arin.net/rest/org/COGC 
 
ReferralServer: rwhois://rwhois.cogentco.com:4321/ 
 
OrgNOCHandle: ZC108-ARIN 
OrgNOCName:   Cogent Communications 
OrgNOCPhone:  +1-877-875-4311 
OrgNOCEmail:  noc@cogentco.com 
OrgNOCRef:    http://whois.arin.net/rest/poc/ZC108-ARIN 
 
OrgTechHandle: IPALL-ARIN 
OrgTechName:   IP Allocation 
OrgTechPhone:  +1-877-875-4311 
OrgTechEmail:  ipalloc@cogentco.com 
OrgTechRef:    http://whois.arin.net/rest/poc/IPALL-ARIN 
 
OrgAbuseHandle: COGEN-ARIN 
OrgAbuseName:   Cogent Abuse 
OrgAbusePhone:  +1-877-875-4311 
OrgAbuseEmail:  abuse@cogentco.com 
OrgAbuseRef:    http://whois.arin.net/rest/poc/COGEN-ARIN 
 
# 
# ARIN WHOIS data and services are subject to the Terms of Use 
# available at: https://www.arin.net/whois_tou.html 
# 
 
 
 
Found a referral to rwhois.cogentco.com:4321. 
 
%rwhois V-1.5:0010b0:00 rwhois.cogentco.com 
AS174 
 
%ok