AS18888 ZILLOW, INC.

Company Website:

Country of Origin:

Internet Exchanges: 2

Prefixes Originated (all): 25
Prefixes Originated (v4): 14
Prefixes Originated (v6): 11

Prefixes Announced (all): 25
Prefixes Announced (v4): 14
Prefixes Announced (v6): 11

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

BGP Peers Observed (all): 53
BGP Peers Observed (v4): 50
BGP Peers Observed (v6): 34

IPs Originated (v4): 3,840
AS Paths Observed (v4): 1,602
AS Paths Observed (v6): 1,304

Average AS Path Length (all): 3.751
Average AS Path Length (v4): 3.845
Average AS Path Length (v6): 3.635

AS18888 IPv4 Peers

ASN	Name
AS3356	Level 3 Parent, LLC
AS6461	Zayo Bandwidth
AS6181	Cincinnati Bell Telephone Company LLC
AS11404	Wave Broadband
AS22773	Cox Communications Inc.
AS2914	NTT America, Inc.
AS6939	Hurricane Electric LLC
AS174	Cogent Communications

AS18888 IPv6 Peers

ASN	Name
AS3356	Level 3 Parent, LLC
AS6461	Zayo Bandwidth
AS6939	Hurricane Electric LLC
AS174	Cogent Communications
AS2914	NTT America, Inc.

AS18888 IPv4 Peer Count

AS18888 IPv6 Peer Count

AS18888 IPv4 Prefixes Announced

AS18888 IPv6 Prefixes Announced

AS18888 IPv4 Prefixes Originated

AS18888 IPv6 Prefixes Originated

AS18888 IPv4 Route Propagation

AS18888 IPv6 Route Propagation

Prefix	Description
8.20.111.0/24	ZILLOW, INC.
8.21.101.0/24	ZILLOW, INC.
64.42.184.0/21
64.42.184.0/24	ZILLOW, INC.
64.42.187.0/24
64.42.188.0/24	ZILLOW, INC.
64.42.189.0/24	ZILLOW, INC.
64.42.190.0/24	ZILLOW, INC.
64.42.191.0/24	ZILLOW, INC.
192.211.12.0/24	ZILLOW, INC.
192.211.13.0/24	ZILLOW, INC.
192.211.14.0/24	ZILLOW, INC.
192.211.15.0/24	ZILLOW, INC.
209.133.71.0/24	ZILLOW, INC.

Prefix	Description
2620:115::/40	ZILLOW, INC.
2620:115:2::/47	ZILLOW, INC.
2620:115:4::/48
2620:115:5::/48	ZILLOW, INC.
2620:115:9::/48	ZILLOW, INC.
2620:115:d::/48	ZILLOW, INC.
2620:115:e::/48	ZILLOW, INC.
2620:115:f::/48	ZILLOW, INC.
2620:115:40::/44	ZILLOW, INC.
2620:115:80::/48	ZILLOW, INC.
2620:115:82::/48	ZILLOW, INC.

Rank	Description	IPv6	Peer
1	Level 3 Parent, LLC	X	AS3356
2	Zayo Bandwidth	X	AS6461
3	Cincinnati Bell Telephone Company LLC		AS6181
4	Wave Broadband		AS11404
5	Cox Communications Inc.		AS22773
6	NTT America, Inc.	X	AS2914
7	Hurricane Electric LLC	X	AS6939
8	Cogent Communications	X	AS174
9	Vocus Connect International Backbone	X	AS4826
10	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
11	ALGAR TELECOM S/A		AS16735
12	Seabras 1 USA, LLC	X	AS13786
13	GSL Networks Pty LTD	X	AS137409
14	The Fusion Network, LLC	X	AS19754
15	MENA LEVANT W.L.L		AS59605
16	SG.GS	X	AS24482
17	Australian Academic and Research Network (AARNet)		AS7575
18	EDGEUNO SAS	X	AS7195
19	Administracion Nacional de Telecomunicaciones	X	AS6057
20	RGnet OU		AS3130
21	SoftLayer Technologies Inc.		AS36351
22	F5 Networks SARL	X	AS35280
23	CTS Communications Corp	X	AS19653
24	GVVME	X	AS12186
25	Rackdog, LLC		AS398465
26	COLT Technology Services Group Limited	X	AS8220
27	Tiggee LLC	X	AS16552
28	Anycast Global Backbone	X	AS58511
29	Misaka Network, Inc.	X	AS57695
30	NETWORK INNOVATIONS, LLC		AS53828
31	Unitas Global LLC	X	AS1828
32	RISE		AS63927
33	i3D.net B.V	X	AS49544
34	The George Washington University	X	AS11039
35	INTERNEXA Brasil Operadora de Telecomunicaï¿½ï¿½es S.A		AS262589
36	Virtual Technologies & Solutions		AS37721
37	Saskatchewan Telecommunications		AS803
38	TDS TELECOM	X	AS4181
39	Black Mesa Corporation		AS46997
40	ESnet	X	AS293
41	G-Core Labs S.A.	X	AS199524
42	NetActuate, Inc	X	AS36236
43	State of Oregon	X	AS1798
44	Fortinet Inc.		AS40934
45	RETN Limited	X	AS9002
46	CUBE	X	AS151062
47	Globe Telecoms		AS4775
48	Viewqwest Pte Ltd	X	AS18106
49	iFog GmbH		AS34927
50	MC-IX Matrix Internet Exchange RS-1		AS55818

Rank	Description	IPv4	Peer
1	Level 3 Parent, LLC	X	AS3356
2	Zayo Bandwidth	X	AS6461
3	Hurricane Electric LLC	X	AS6939
4	Cogent Communications	X	AS174
5	NTT America, Inc.	X	AS2914
6	Seabras 1 USA, LLC	X	AS13786
7	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
8	Vocus Connect International Backbone	X	AS4826
9	EDGEUNO SAS	X	AS7195
10	Administracion Nacional de Telecomunicaciones	X	AS6057
11	SG.GS	X	AS24482
12	F5 Networks SARL	X	AS35280
13	GVVME	X	AS12186
14	Anycast Global Backbone	X	AS58511
15	CTS Communications Corp	X	AS19653
16	NetActuate, Inc	X	AS36236
17	Tiggee LLC	X	AS16552
18	COLT Technology Services Group Limited	X	AS8220
19	Angola Cables		AS37468
20	Akari Networks		AS38136
21	G-Core Labs S.A.	X	AS199524
22	i3D.net B.V	X	AS49544
23	Viewqwest Pte Ltd	X	AS18106
24	ESnet	X	AS293
25	The George Washington University	X	AS11039
26	GSL Networks Pty LTD	X	AS137409
27	CUBE	X	AS151062
28	Misaka Network, Inc.	X	AS57695
29	The Fusion Network, LLC	X	AS19754
30	RETN Limited	X	AS9002
31	Uniti Fiber Holdings Inc.		AS13760
32	Unitas Global LLC	X	AS1828
33	State of Oregon	X	AS1798
34	TDS TELECOM	X	AS4181


ASNumber:       18888
ASName:         AS-ZILLOW
ASHandle:       AS18888
RegDate:        2006-11-17
Updated:        2023-02-26    
Ref:            https://rdap.arin.net/registry/autnum/18888

OrgName:        ZILLOW, INC.
OrgId:          ZILLO
Address:        1301 Second Avenue, Floor 31
City:           Seattle
StateProv:      WA
PostalCode:     98101
Country:        US
RegDate:        2005-03-17
Updated:        2023-02-26
Comment:        http://www.zillow.com noc@zillow.com
Ref:            https://rdap.arin.net/registry/entity/ZILLO

OrgAbuseHandle: DBE78-ARIN
OrgAbuseName:   Beitel, David 
OrgAbusePhone:  +1-206-470-7105 
OrgAbuseEmail:  davebei@zillowgroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DBE78-ARIN

OrgAbuseHandle: KIBBE1-ARIN
OrgAbuseName:   Kibbey, Jeffrey 
OrgAbusePhone:  +1-206-757-4753 
OrgAbuseEmail:  JeffreyKi@ZillowGroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KIBBE1-ARIN

OrgAbuseHandle: NEVLI3-ARIN
OrgAbuseName:   Nevlida, Michael 
OrgAbusePhone:  +1-507-400-0858 
OrgAbuseEmail:  michaelne@zillowgroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NEVLI3-ARIN

OrgAbuseHandle: AMESS44-ARIN
OrgAbuseName:   Ames, Scott 
OrgAbusePhone:  +1-206-591-0587 
OrgAbuseEmail:  scotta@zillowgroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AMESS44-ARIN

OrgTechHandle: NEVLI3-ARIN
OrgTechName:   Nevlida, Michael 
OrgTechPhone:  +1-507-400-0858 
OrgTechEmail:  michaelne@zillowgroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NEVLI3-ARIN

OrgTechHandle: ZIDON-ARIN
OrgTechName:   Zidones, Elizabeth 
OrgTechPhone:  +1-813-557-3680 
OrgTechEmail:  elizabethz@zillowgroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZIDON-ARIN

OrgTechHandle: KIBBE1-ARIN
OrgTechName:   Kibbey, Jeffrey 
OrgTechPhone:  +1-206-757-4753 
OrgTechEmail:  JeffreyKi@ZillowGroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/KIBBE1-ARIN

OrgTechHandle: DBE78-ARIN
OrgTechName:   Beitel, David 
OrgTechPhone:  +1-206-470-7105 
OrgTechEmail:  davebei@zillowgroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DBE78-ARIN

OrgAbuseHandle: ZIDON-ARIN
OrgAbuseName:   Zidones, Elizabeth 
OrgAbusePhone:  +1-813-557-3680 
OrgAbuseEmail:  elizabethz@zillowgroup.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZIDON-ARIN

OrgNOCHandle: ZILLO-ARIN
OrgNOCName:   Zillow NOC
OrgNOCPhone:  +1-206-470-7175 
OrgNOCEmail:  noc@zillow.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZILLO-ARIN

OrgTechHandle: AMESS44-ARIN
OrgTechName:   Ames, Scott 
OrgTechPhone:  +1-206-591-0587 
OrgTechEmail:  scotta@zillowgroup.com
OrgTechRef:    https://rdap.arin.net/registry/entity/AMESS44-ARIN

RTechHandle: DBE78-ARIN
RTechName:   Beitel, David 
RTechPhone:  +1-206-470-7105 
RTechEmail:  davebei@zillowgroup.com
RTechRef:    https://rdap.arin.net/registry/entity/DBE78-ARIN

RAbuseHandle: AMESS44-ARIN
RAbuseName:   Ames, Scott 
RAbusePhone:  +1-206-591-0587 
RAbuseEmail:  scotta@zillowgroup.com
RAbuseRef:    https://rdap.arin.net/registry/entity/AMESS44-ARIN

RAbuseHandle: KIBBE1-ARIN
RAbuseName:   Kibbey, Jeffrey 
RAbusePhone:  +1-206-757-4753 
RAbuseEmail:  JeffreyKi@ZillowGroup.com
RAbuseRef:    https://rdap.arin.net/registry/entity/KIBBE1-ARIN

RTechHandle: AMESS44-ARIN
RTechName:   Ames, Scott 
RTechPhone:  +1-206-591-0587 
RTechEmail:  scotta@zillowgroup.com
RTechRef:    https://rdap.arin.net/registry/entity/AMESS44-ARIN

RTechHandle: ZIDON-ARIN
RTechName:   Zidones, Elizabeth 
RTechPhone:  +1-813-557-3680 
RTechEmail:  elizabethz@zillowgroup.com
RTechRef:    https://rdap.arin.net/registry/entity/ZIDON-ARIN

RNOCHandle: ZILLO-ARIN
RNOCName:   Zillow NOC
RNOCPhone:  +1-206-470-7175 
RNOCEmail:  noc@zillow.com
RNOCRef:    https://rdap.arin.net/registry/entity/ZILLO-ARIN

RTechHandle: KIBBE1-ARIN
RTechName:   Kibbey, Jeffrey 
RTechPhone:  +1-206-757-4753 
RTechEmail:  JeffreyKi@ZillowGroup.com
RTechRef:    https://rdap.arin.net/registry/entity/KIBBE1-ARIN

RAbuseHandle: ZIDON-ARIN
RAbuseName:   Zidones, Elizabeth 
RAbusePhone:  +1-813-557-3680 
RAbuseEmail:  elizabethz@zillowgroup.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ZIDON-ARIN

ARIN

aut-num: AS18888 as-name: ZILLO-AS descr: Zillow.com descr: 1301 2nd Ave, Floor 31 descr: Seattle, WA 98101 descr: US import: from AS3356 accept ANY export: to AS3356 announce AS18888 import: from AS2914 accept ANY export: to AS2914 announce AS18888 import: from AS33108 accept ANY export: to AS33108 announce AS18888 import: from AS33108 accept ANY export: to AS33108 announce AS18888 import: from AS6456 accept ANY export: to AS6456 announce AS18888 import: from AS3601 accept ANY export: to AS3601 announce AS18888 import: from AS3742 accept ANY export: to AS3742 announce AS18888 import: from AS4319 accept ANY export: to AS4319 announce AS18888 import: from AS30340 accept ANY export: to AS30340 announce AS18888 import: from AS13331 accept ANY export: to AS13331 announce AS18888 import: from AS8075 accept ANY export: to AS8075 announce AS18888 import: from AS2044 accept ANY export: to AS2044 announce AS18888 import: from AS23033 accept ANY export: to AS23033 announce AS18888 import: from AS13768 accept ANY export: to AS13768 announce AS18888 import: from AS6939 accept ANY export: to AS6939 announce AS18888 import: from AS7782 accept ANY export: to AS7782 announce AS18888 import: from AS6327 accept ANY export: to AS6327 announce AS18888 import: from AS11404 accept ANY export: to AS11404 announce AS18888 import: from AS10835 accept ANY export: to AS10835 announce AS18888 import: from AS11274 accept ANY export: to AS11274 announce AS18888 import: from AS16713 accept ANY export: to AS16713 announce AS18888 import: from AS8047 accept ANY export: to AS8047 announce AS18888 import: from AS2544 accept ANY export: to AS2544 announce AS18888 import: from AS8075 accept ANY export: to AS8075 announce AS18888 import: from AS6407 accept ANY export: to AS6407 announce AS18888 import: from AS22059 accept ANY export: to AS22059 announce AS18888 import: from AS18530 accept ANY export: to AS18530 announce AS18888 import: from AS101 accept ANY export: to AS101 announce AS18888 import: from AS10594 accept ANY export: to AS10594 announce AS18888 import: from AS23265 accept ANY export: to AS23265 announce AS18888 import: from AS10310 accept ANY export: to AS10310 announce AS18888 import: from AS22822 accept ANY export: to AS22822 announce AS18888 import: from AS27008 accept ANY export: to AS27008 announce AS18888 import: from AS7385 accept ANY export: to AS7385 announce AS18888 import: from AS25668 accept ANY export: to AS25668 announce AS18888 import: from AS21947 accept ANY export: to AS21947 announce AS18888 import: from AS20940 accept ANY export: to AS20940 announce AS18888 import: from AS36696 accept ANY export: to AS36696 announce AS18888 import: from AS2544 accept ANY export: to AS2544 announce AS18888 import: from AS26935 accept ANY export: to AS26935 announce AS18888 import: from AS33005 accept ANY export: to AS33005 announce AS18888 import: from AS21628 accept ANY export: to AS21628 announce AS18888 import: from AS40495 accept ANY export: to AS40495 announce AS18888 import: from AS25899 accept ANY export: to AS25899 announce AS18888 import: from AS40475 accept ANY export: to AS40475 announce AS18888 import: from AS33569 accept ANY export: to AS33569 announce AS18888 import: from AS11666 accept ANY export: to AS11666 announce AS18888 import: from AS16509 accept ANY export: to AS16509 announce AS18888 import: from AS36416 accept ANY export: to AS36416 announce AS18888 import: from AS6295 accept ANY export: to AS6295 announce AS18888 import: from AS12284 accept ANY export: to AS12284 announce AS18888 import: from AS26803 accept ANY export: to AS26803 announce AS18888 import: from AS13370 accept ANY export: to AS13370 announce AS18888 import: from AS1798 accept ANY export: to AS1798 announce AS18888 import: from AS20161 accept ANY export: to AS20161 announce AS18888 import: from AS13692 accept ANY export: to AS13692 announce AS18888 import: from AS20394 accept ANY export: to AS20394 announce AS18888 import: from AS53708 accept ANY export: to AS53708 announce AS18888 import: from AS11233 accept ANY export: to AS11233 announce AS18888 import: from AS50763 accept ANY export: to AS50763 announce AS18888 import: from AS54327 accept ANY export: to AS54327 announce AS18888 import: from AS6315 accept ANY export: to AS6315 announce AS18888 import: from AS15305 accept ANY export: to AS15305 announce AS18888 import: from AS54523 accept ANY export: to AS54523 announce AS18888 import: from AS1299 accept ANY export: to AS1299 announce AS18888 import: from AS2914 accept ANY export: to AS2914 announce AS18888 import: from AS33108 accept ANY export: to AS33108 announce AS18888 import: from AS33108 accept ANY export: to AS33108 announce AS18888 import: from AS6939 accept ANY export: to AS6939 announce AS18888 import: from AS15305 accept ANY export: to AS15305 announce AS18888 import: from AS54523 accept ANY export: to AS54523 announce AS18888 import: from AS3356 accept ANY export: to AS3356 announce AS18888 import: from AS3356 accept ANY export: to AS3356 announce AS18888 import: from AS1299 accept ANY export: to AS1299 announce AS18888 import: from AS6461 accept ANY export: to AS6461 announce AS18888 import: from AS4323 accept ANY export: to AS4323 announce AS18888 import: from AS46887 accept ANY export: to AS46887 announce AS18888 import: from AS46450 accept any export: to AS46450 announce AS18888 import: from AS6181 accept any export: to AS6181 announce AS18888 remarks: aut-num rr object tech-c: CWR29-ARIN admin-c: BWC8-ARIN notify: znet@zillow.com mnt-by: MNT-ZILLO changed: crogers@zillow.com 20180403 source: ARIN

Exchange	CC	City	IPv4	IPv6
Equinix Ashburn	US	Ashburn	206.126.236.222	2001:504:0:2:0:1:8888:1
SIX	US	Seattle	206.81.80.29 206.81.81.202	2001:504:16::49c8 2001:504:16::458:0:49c8