iamroot.tech
Toggle navigation
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
All tools
Page nav
Page nav
iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
CTRL+D to bookmark
Add to homescreen
×
Tap the 'Share button' at the bottom of the screen:
Scroll down the list, and select 'Add to Home Screen':
Tap the menu icon (3 dots - upper right-hand corner):
and select 'Add to homescreen'.:
ASN database
You may find these sub-pages interesting as well:
Top ASN's by country
Directory of +1.200 verified looking glass url's
NEW: ASN database statistics
Related tools
DNS lookup
DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.
WHOIS / RDAP lookup
Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.
Reverse DNS
Perform reverse DNS (rDNS/PTR) lookups of any IP.
CIDR calculator
beta
IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.
What is my IPv4 and IPv6?
Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.
GeoIP location
Online tool GeoIP location of any IP and/or domain.
World map, day/night + local time
beta
Beautiful day/night map of the world, with markup of all major cities including local date and time.
Result
AS18888, ZILLOW, INC.
Last update of data:
13-04-2024 09:16 UTC
ASN:
AS18888 (AS-ZILLOW)
Country:
US - United States (North America)
Org.:
ZILLOW, INC.
https://www.zillowgroup.com
Social media:
@linkedin
@facebook
@twitter/X
@instagram
Stats:
Peers
27
IX'es
1
Prefixes
8
IPv4
3.584
IPv6
3,1E+26
Contact:
ZILLOW, INC.
1301 Second Avenue, Floor 31
98101
Seattle
US
+1-206-470-7175
Nevlida, Michael
michaelne@zillowgroup.com
+1-507-400-0858
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 23-12-2023
27
1
16
4.864
3,1E+26
23-12-2023
-
-
-7
-1.024
-0,4E+25
20-01-2024
-1
-
-
-
-
17-02-2024
-
-
-1
-256
-
16-03-2024
+1
-
-
-
-
Current
27
1
8
3.584
3,1E+26
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Angola
Upstream
AS37468
Angola Cables
2.237
10
Australia
Upstream
AS4826
VOCUS PTY LTD
894
151
Australia
Upstream
AS7575
Australian Academic and Research Network
1.231
149
Bahrain
Peer
AS59605
MENA LEVANT W.L.L
1.549
19
Brazil
Upstream
AS16735
ALGAR TELECOM S/A
932
35
Britain (UK)
Upstream
AS52025
ParadoxNetworks Limited
392
48
Britain (UK)
Peer
AS9002
RETN Limited
3.248
37
Burkina Faso
Peer
AS37721
Virtual Technologies & Solutions
4.635
10
Canada
Upstream
AS394256
Tech Futures Interactive Inc.
20
23
Colombia
Peer
AS52320
GlobeNet Cabos Submarinos Colombia, S.A.S.
2.120
6
France
Peer
AS35280
F5 Networks SARL
5.648
35
Netherlands
Peer
AS49544
i3D.net B.V
6.668
134
New Zealand
Upstream
AS55850
Mercury NZ Limited
720
22
Singapore
Upstream
AS24482
SG.GS
8.400
17
Singapore
Peer
AS18106
Viewqwest Pte Ltd
2.142
29
United States
Upstream
AS174
Cogent Communications
6.790
1.449
United States
Upstream
AS2914
NTT America, Inc.
1.539
343
United States
Upstream
AS3356
Level 3 Parent, LLC
6.675
790
United States
Upstream
AS6461
Zayo Bandwidth
2.651
223
United States
Upstream
AS6939
Hurricane Electric LLC
10.675
262
United States
Upstream
AS11404
Wave Broadband
169
113
United States
Peer
AS1828
Unitas Global LLC
5.688
251
United States
Peer
AS13786
Seabras 1 USA, LLC
642
4
United States
Peer
AS36236
NetActuate, Inc
7.474
206
United States
Peer
AS46997
Black Mesa Corporation
476
21
Uruguay
Upstream
AS6057
Administracion Nacional de Telecomunicaciones
3.933
19
Peer
AS945
August Internet
1.261
74
- - show more (+16 entries) - -
- - show less (-16 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
United States
Seattle
SIX Seattle
20 Gb
371
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
United States
AS18888
8.20.111.0/24
ZILLOW, INC.
256
United States
AS18888
64.42.184.0/21
ZILLOW, INC.
2.048
United States
AS18888
192.211.12.0/24
ZILLOW, INC.
256
United States
AS18888
192.211.13.0/24
ZILLOW, INC.
256
United States
AS18888
192.211.14.0/24
ZILLOW, INC.
256
United States
AS18888
192.211.15.0/24
ZILLOW, INC.
256
United States
AS18888
209.133.71.0/24
ZILLOW, INC.
256
Country
ASN
Announced prefix
Description
Size
United States
AS18888
2620:115::/40
ZILLOW, INC.
3,1E+26
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS18888'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS18888
013
+011
8 prefixes found
061
+048
27 peers found
064
+003
1 IX members found (2 connections)
067
+004
10 links loaded, 5 verified
070
+002
5 historical items loaded
070
+000
Done