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  2. 64.0.0.0/8
  3. 64.42.0.0/16
  4. AS18888  | 64.42.184.0/21

64.42.184.0/21

AS18888  ·  ZILLOW, INC.

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Summary

Country United States
Domain zillow.com
ASN AS18888
Registry ARIN
ID ZILLO

WHOIS Details

NetHandle:      NET-64-42-184-0-1
OrgID:          ZILLO
Parent:         NET-64-0-0-0-0
NetName:        ZILLO
NetRange:       64.42.184.0 - 64.42.191.255
NetType:        allocation
OriginAS:       18888
Comment:        abuse/technical issues: znet@zillow.com
Comment:            All abuse reports MUST include:
Comment:            * src IP
Comment:            * dest IP (your ip)
Comment:            * dest port
Comment:            * Accurate date/timestamp and timezone of activity
Comment:            * Intensity/frequency (short log extracts)
RegDate:        2017-12-18
Updated:        2025-01-07
Source:         ARIN


OrgID:          ZILLO
OrgName:        ZILLOW, INC.
CanAllocate:    
Street:         1301 Second Avenue, Floor 31
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
Comment:        http://www.zillow.com noc@zillow.com
RegDate:        2005-03-17
Updated:        2025-01-02
OrgAdminHandle: DBE78-ARIN
OrgTechHandle:  AAB43-ARIN
OrgTechHandle:  DBE78-ARIN
OrgTechHandle:  GUERR321-ARIN
OrgTechHandle:  KIBBE1-ARIN
OrgTechHandle:  LACZI-ARIN
OrgTechHandle:  MARTE162-ARIN
OrgTechHandle:  NEVLI3-ARIN
OrgTechHandle:  ZIDON-ARIN
OrgAbuseHandle: AAB43-ARIN
OrgAbuseHandle: DBE78-ARIN
OrgAbuseHandle: KIBBE1-ARIN
OrgAbuseHandle: LACZI-ARIN
OrgAbuseHandle: MARTE162-ARIN
OrgAbuseHandle: NEVLI3-ARIN
OrgAbuseHandle: ZIDON-ARIN
OrgNOCHandle:   ZILLO-ARIN
Source:         ARIN


POCHandle:      GUERR321-ARIN
IsRole:         N
LastName:       Guerrero
FirstName:      Danny
Street:         1301 2nd Ave 
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2025-01-02
Updated:        2025-01-02
OfficePhone:    +1-425-533-7679
Mailbox:        dannyg@zillowgroup.com
Source:         ARIN


POCHandle:      NEVLI3-ARIN
IsRole:         N
LastName:       Nevlida
FirstName:      Michael
Street:         1301 2nd Ave Floor 31
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2023-02-17
Updated:        2025-02-20
OfficePhone:    +1-507-400-0858
Mailbox:        michaelne@zillowgroup.com
Source:         ARIN


POCHandle:      MARTE162-ARIN
IsRole:         N
LastName:       Marte
FirstName:      Aaron
Street:         1301 2nd Avenue, Floor 36
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2024-04-02
Updated:        2025-04-02
OfficePhone:    +1-570-285-4161
Mailbox:        aaronmart@zillowgroup.com
Source:         ARIN


POCHandle:      KIBBE1-ARIN
IsRole:         N
LastName:       Kibbey
FirstName:      Jeffrey
Street:         1301 Second Avenue
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2022-01-24
Updated:        2024-01-24
OfficePhone:    +1-206-757-4753
Mailbox:        JeffreyKi@ZillowGroup.com
Source:         ARIN


POCHandle:      ZILLO-ARIN
IsRole:         Y
LastName:       Zillow NOC
FirstName:      
Street:         1301 Second Avenue
Street:         Floor 31
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2006-06-13
Updated:        2025-01-02
OfficePhone:    +1-206-470-7175
Mailbox:        noc@zillow.com
Source:         ARIN


POCHandle:      ZIDON-ARIN
IsRole:         N
LastName:       Zidones
FirstName:      Elizabeth
Street:         1301 Second Avenue
Street:         Floor 36
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2023-02-24
Updated:        2024-02-26
OfficePhone:    +1-813-557-3680
Mailbox:        elizabethz@zillowgroup.com
Source:         ARIN


POCHandle:      LACZI-ARIN
IsRole:         N
LastName:       Laczi
FirstName:      Priti
Street:         1301 2ND AVE STE 3600
City:           SEATTLE
State/Prov:     WA
Country:        US
PostalCode:     98101-3811
RegDate:        2023-12-12
Updated:        2025-05-30
OfficePhone:    +1-206-470-7000
Mailbox:        pritil@zillowgroup.com
Source:         ARIN


POCHandle:      AAB43-ARIN
IsRole:         N
LastName:       Boley
FirstName:      Alexander
Street:         1301 2nd Avenue, Floor 36
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2024-09-23
Updated:        2024-09-23
OfficePhone:    +1-312-766-9197
Mailbox:        alexbol@zillowgroup.com
Source:         ARIN


POCHandle:      DBE78-ARIN
IsRole:         N
LastName:       Beitel
FirstName:      David
Street:         1301 2ND AVE
Street:         FLOOR 36
City:           SEATTLE
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2005-03-17
Updated:        2024-10-22
OfficePhone:    +1-206-470-7105
Mailbox:        davebei@zillowgroup.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

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
Read more

Pingable IPs

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

IP Address ASN Details
64.42.188.11 AS16509 Amazon.com, Inc. 4.79ms from Portland, US
64.42.187.1 AS18888 ZILLOW, INC. 1.94ms from San Jose, US
64.42.184.254 AS18888 ZILLOW, INC. 0.16ms from Seattle, US
64.42.191.1 AS18888 ZILLOW, INC. 0.73ms from Secaucus, US
64.42.189.1 AS18888 ZILLOW, INC. 1.91ms from Kansas City, US
64.42.190.10 AS14618 Amazon.com, Inc. 0.60ms from Reston, US

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
2.85.181.133 AS6799 Ote SA (Hellenic Telecommunications Organisation) 0.83ms from Athens, GR
35.85.188.213 AS16509 Amazon.com, Inc. 0.60ms from Boardman, US
75.70.49.197 AS7922 Comcast Cable Communications, LLC 3.85ms from Denver, US
85.134.180.197 AS25441 Imagine Communications Group Limited 12.81ms from Dublin, IE
75.157.82.117 AS852 TELUS Communications Inc. 10.87ms from Edmonton, CA
106.13.252.85 AS58466 CHINANET Guangdong province network 6.30ms from Guangzhou, CN
140.246.114.181 AS58519 Cloud Computing Corporation 0.27ms from Guiyang, CN
111.3.171.101 AS56041 China Mobile communications corporation 8.36ms from Hangzhou, CN
178.21.237.85 AS44671 Skyline Networks & Consultancy Ltd 0.32ms from London, GB
90.204.10.117 AS5607 Sky UK Limited 1.66ms from London, GB
158.125.36.117 AS786 Jisc Services Limited 5.04ms from London, GB
104.35.145.117 AS20001 Charter Communications Inc 3.95ms from Los Angeles, US
194.51.36.5 AS3215 Orange S.A. 3.17ms from Lyon, FR
90.83.244.69 AS3215 Orange S.A. 7.82ms from Paris, FR
34.201.91.85 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
173.54.16.53 AS701 Verizon Business 1.61ms from Secaucus, US
202.68.185.21 AS10031 WEBSATMEDIA PTE LTD, Satellite Over IP, Singapore 0.94ms from Singapore, SG
180.11.201.229 AS4713 NTT Communications Corporation 2.86ms from Tokyo, JP
79.167.105.5 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.39ms from Athens, GR
200.21.85.245 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 6.04ms from Bogota, CO
85.186.150.5 AS12302 Vodafone Romania S.A. 3.41ms from Bucharest, RO
156.218.34.213 AS8452 TE-AS 7.18ms from Cairo, EG
67.79.80.165 AS11427 Charter Communications Inc 3.26ms from Dallas, US
187.12.139.53 AS7738 V tal 6.74ms from Fortaleza, BR
14.167.179.101 AS45899 VNPT Corp 2.76ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f2 64.42.184.254
traceroute to 64.42.184.254 (64.42.184.254): 64 hops max, 52 byte packets
2 [AS917] 170.39.227.2 0.116 ms
3 [] 206.81.81.202 0.206 ms
4 *
Measurement taken from IPinfo ProbeNet in Seattle, US
On

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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