205.138.32.0/21

AS3561 · CenturyLink Communications, LLC

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Summary

Country	United States
Domain	medefinance.com
ASN	AS3561
Registry	ARIN
ID	SAVV-S602931-5

WHOIS Details

NetHandle:      NET-205-138-34-0-1
OrgID:          MEDEF-1
Parent:         NET-205-138-0-0-1
NetName:        SAVV-S602931-5
NetRange:       205.138.34.0 - 205.138.34.31
NetType:        reallocation
RegDate:        2009-11-03
Updated:        2009-11-03
TechHandle:     DPE143-ARIN
Source:         ARIN


OrgID:          MEDEF-1
OrgName:        MedeFinance
CanAllocate:    
Street:         5858 Horton St
Street:         STE 475,
City:           Emeryville
State/Prov:     CA
Country:        US
PostalCode:     94608
RegDate:        2008-12-01
Updated:        2011-09-24
OrgAdminHandle: DPE143-ARIN
OrgTechHandle:  DPE143-ARIN
OrgAbuseHandle: DPE143-ARIN
Source:         ARIN


POCHandle:      DPE143-ARIN
IsRole:         N
LastName:       Personne
FirstName:      David
Street:         5858 Horton St
Street:         STE 475,
City:           Emeryville
State/Prov:     CA
Country:        US
PostalCode:     94608
RegDate:        2008-12-01
Updated:        2008-12-01
OfficePhone:    +1-510-379-3210
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 205.138.0.0/16

Range	ASN	Company	Num of IPs
205.138.224.0/20	AS209	Qwest Communications Company, LLC	4,096
205.138.249.0/24	AS10753	HEALTH SMART HOLDINGS INC	256
205.138.242.0/24	AS13458	Davidson Kempner Capital Management LP	256
205.138.242.0/24	AS3561	Davidson Kempner Capital Management LP	256
205.138.247.0/24	AS396167	Blackhawk Network, Inc.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
205.138.34.253	jobsatfugro.nl	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
205.138.34.67	AS3561 CenturyLink Communications, LLC	`1.86ms` from London, GB
205.138.33.58	AS3561 CenturyLink Communications, LLC	`1.86ms` from London, GB
205.138.32.124	AS3561 CenturyLink Communications, LLC	`1.77ms` from London, GB
205.138.37.106	AS3561 CenturyLink Communications, LLC	`1.91ms` from London, GB

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
4.8.110.149	AS3356 Level 3 Parent, LLC	`0.51ms` from Ashburn, US
131.246.16.213	AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau	`3.62ms` from Frankfurt am Main, DE
103.88.238.117	AS139490 Aspt Networks Pvt Ltd	`1.03ms` from Hyderabad, IN
178.161.100.117	AS42961 Mobile Telecommunications Company K.S.C.P.	`9.07ms` from Kuwait City, KW
119.112.205.245	AS4837 CHINA UNICOM China169 Backbone	`10.57ms` from Liaoyang, CN
90.85.44.197	AS3215 Orange S.A.	`0.81ms` from Marseille, FR
216.168.88.229	AS36374 Stellar Association, LLC	`4.04ms` from Minneapolis, US
93.186.237.5	AS47541 VKontakte Ltd	`0.59ms` from Saint Petersburg, RU
212.20.199.5	AS25400 Telia Norge AS	`8.15ms` from Sandefjord, NO
45.79.114.213	AS63949 Akamai Connected Cloud	`0.13ms` from Santa Clara, US
139.150.70.117	AS3786 LG DACOM Corporation	`1.10ms` from Seoul, KR
125.244.33.229	AS9316 DACOM-PUBNETPLUS	`7.17ms` from Seoul, KR
112.121.91.117	AS7532 Gamania CloudForce	`0.88ms` from Taipei, TW
126.203.228.69	AS17676 SoftBank Corp.	`3.01ms` from Tokyo, JP
83.149.69.5	AS60781 LeaseWeb Netherlands B.V.	`0.47ms` from Amsterdam, NL
190.143.112.101	AS14080 Telmex Colombia S.A.	`0.95ms` from Bogota, CO
222.182.242.5	AS4134 CHINANET-BACKBONE	`1.11ms` from Chongqing, CN
117.253.25.181	AS9829 National Internet Backbone	`9.75ms` from Delhi, IN
93.211.204.53	AS3320 Deutsche Telekom AG	`3.30ms` from Duesseldorf, DE
112.121.169.149	AS45753 Netsec Limited	`0.49ms` from Hong Kong, HK
175.162.163.101	AS4837 CHINA UNICOM China169 Backbone	`8.53ms` from Liaoyang, CN
52.140.121.213	AS8075 Microsoft Corporation	`0.16ms` from Lohogaon, IN
51.14.23.53	AS2856 British Telecommunications PLC	`2.84ms` from London, GB
31.111.12.197	AS6871 Plusnet	`3.51ms` from London, GB
187.208.41.85	AS8151 UNINET	`1.85ms` from Mexico City, MX

Traceroute

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

traceroute -a -n -q1 -f5 -m9 205.138.39.84

traceroute to 205.138.39.84 (205.138.39.84): 9 hops max, 52 byte packets

5 [AS3356] 4.68.38.37 24.883 ms

6 [AS3561] 205.138.33.146 25.031 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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