1.1.1.0/24

AS13335 · Cloudflare, Inc.

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Summary

Country	Australia
Domain	cloudflare.com
ASN	AS13335
Registry	APNIC
ID	APNIC-LABS

WHOIS Details

inetnum:        1.1.1.0 - 1.1.1.255
netname:        APNIC-LABS
descr:          APNIC and Cloudflare DNS Resolver project
descr:          Routed globally by AS13335/Cloudflare
descr:          Research prefix for APNIC Labs
country:        AU
org:            ORG-ARAD1-AP
admin-c:        AIC3-AP
tech-c:         AIC3-AP
abuse-c:        AA1412-AP
status:         ASSIGNED PORTABLE
remarks:        ---------------
remarks:        All Cloudflare abuse reporting can be done via
remarks:        [email protected]
remarks:        ---------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-APNICRANDNET
mnt-irt:        IRT-APNICRANDNET-AU
last-modified:  2023-04-26T22:57:58Z
mnt-lower:      MAINT-APNICRANDNET
source:         APNIC

irt:            IRT-APNICRANDNET-AU
address:        PO Box 3646
address:        South Brisbane, QLD 4101
address:        Australia
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AR302-AP
tech-c:         AR302-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2021-02-09
mnt-by:         MAINT-APNICRANDNET
last-modified:  2025-11-18T00:26:57Z
source:         APNIC

organisation:   ORG-ARAD1-AP
org-name:       APNIC Research and Development
org-type:       LIR
country:        AU
address:        6 Cordelia St
phone:          +61-7-38583100
fax-no:         +61-7-38583199
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:19Z
source:         APNIC

role:           ABUSE APNICRANDNETAU
country:        ZZ
address:        PO Box 3646
address:        South Brisbane, QLD 4101
address:        Australia
phone:          +000000000
e-mail:         [email protected]
admin-c:        AR302-AP
tech-c:         AR302-AP
nic-hdl:        AA1412-AP
remarks:        Generated from irt object IRT-APNICRANDNET-AU
remarks:        [email protected] was validated on 2021-02-09
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-28T03:31:35Z
source:         APNIC

role:           APNICRANDNET Infrastructure Contact
address:        6 Cordelia St South Brisbane QLD 4101
country:        AU
phone:          +61 7 3858 3100
e-mail:         [email protected]
admin-c:        AIC3-AP
tech-c:         AIC3-AP
nic-hdl:        AIC3-AP
mnt-by:         MAINT-APNICRANDNET
last-modified:  2024-07-18T04:37:37Z
source:         APNIC

route:          1.1.1.0/24
origin:         AS13335
descr:          APNIC Research and Development 6 Cordelia St
mnt-by:         MAINT-APNICRANDNET
last-modified:  2023-04-26T02:42:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 1.1.0.0/16

Range	ASN	Company	Num of IPs
1.1.128.0/17	AS23969	TOT Public Company Limited	32,768
1.1.128.0/18	AS23969	Dynamic IP Address for residential Broadband Customers	16,384
1.1.192.0/18	AS23969	Dynamic IP Address for residential Broadband Customers	16,384
1.1.8.0/24	AS149511	Yamu Technologies Co., Ltd.	256
1.1.8.0/24	AS149511	Yamu Technologies Co., Ltd.	256
1.1.100.0/24	AS2519	i2ts,inc.	256
1.1.101.0/24	AS2519	i2ts,inc.	256
1.1.102.0/24	AS2519	i2ts,inc.	256
1.1.113.0/24	AS2519	i2ts,inc.	256
1.1.114.0/24	AS2519	i2ts,inc.	256
1.1.115.0/24	AS2519	i2ts,inc.	256
1.1.116.0/24	AS2519	i2ts,inc.	256
1.1.126.0/24	AS2519	i2ts,inc.	256
1.1.96.0/24	AS2519	i2ts,inc.	256
1.1.97.0/24	AS2519	i2ts,inc.	256
1.1.98.0/24	AS2519	i2ts,inc.	256
1.1.99.0/24	AS2519	i2ts,inc.	256
1.1.8.0/24	AS138421	Yamu Technologies Co., Ltd.	256
1.1.8.0/24	AS138421	Yamu Technologies Co., Ltd.	256

Hosted domains

There are 31,079 domain names hosted across 43 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
1.1.1.1	thenetnaija.net	30622
1.1.1.11	154693.cc	197
1.1.1.2	bestbindmedia.com	149
1.1.1.3	unitymovies.com	29
1.1.1.0	memepluss.top	14
1.1.1.4	serviceproconnector.com	11
1.1.1.12	xn--l1adpg.xn--p1acf	9
1.1.1.100	steadycompanionacademy.com	9
1.1.1.7	wtwtfuuj.com	5
1.1.1.5	foss.my.id	4
1.1.1.8	gzradio.com	4
1.1.1.13	citatest.org.uk	4
1.1.1.123	ruou.jp	3
1.1.1.6	buyjefftest.com	3
1.1.1.10	igtm-a101.com	3
1.1.1.19	greypanel.tech	3
1.1.1.31	3532.cc	2
1.1.1.222	brennex.it	2
1.1.1.32	bage.cc	2
1.1.1.30	950608.xyz	2

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

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

IP Address	ASN	Details
1.1.1.17	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL

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
159.255.250.8	AS16086 DNA Oyj	`0.89ms` from Helsinki, FI
47.56.210.104	AS45102 Alibaba (US) Technology Co., Ltd.	`0.56ms` from Hong Kong, HK
109.145.92.216	AS2856 British Telecommunications PLC	`5.98ms` from London, GB
35.246.72.184	AS396982 Google LLC	`0.10ms` from London, GB
79.8.33.232	AS3269 Telecom Italia S.p.A.	`6.69ms` from Milan, IT
70.38.68.136	AS32613 Leaseweb Canada Inc.	`0.93ms` from Montreal, CA
150.43.244.120	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`13.22ms` from Osaka, JP
111.229.16.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.27ms` from Shanghai, CN
104.169.66.88	AS5650 Frontier Communications of America, Inc.	`7.24ms` from Ashburn, US
106.75.11.120	AS23724 IDC, China Telecommunications Corporation	`2.34ms` from Beijing, CN
14.236.60.152	AS45899 VNPT Corp	`2.29ms` from Da Nang, VN
54.235.243.200	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
13.65.153.216	AS8075 Microsoft Corporation	`0.17ms` from San Antonio, US
175.203.64.40	AS4766 Korea Telecom	`3.98ms` from Seoul, KR
212.127.78.200	AS35179 Korbank S. A.	`0.08ms` from Wrocław, PL
92.69.67.24	AS1136 KPN B.V.	`9.93ms` from Amsterdam, NL
62.251.23.216	AS1136 KPN B.V.	`1.07ms` from Amsterdam, NL
174.63.112.8	AS7922 Comcast Cable Communications, LLC	`8.52ms` from Denver, US
171.227.126.168	AS7552 Viettel Group	`1.96ms` from Ho Chi Minh City, VN
117.194.96.200	AS9829 National Internet Backbone	`10.66ms` from Kolkata, IN
178.234.207.168	AS12389 PJSC Rostelecom	`8.30ms` from Moscow, RU
95.247.234.216	AS3269 Telecom Italia S.p.A.	`1.94ms` from Rome, IT
99.101.193.104	AS7018 AT&T Enterprises, LLC	`3.18ms` from San Jose, US
124.49.105.104	AS17858 LG POWERCOMM	`1.29ms` from Seoul, KR
58.238.183.88	AS9318 SK Broadband Co Ltd	`7.27ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 1.1.1.107

traceroute to 1.1.1.107 (1.1.1.107): 64 hops max, 52 byte packets

1 [AS35179] 83.168.71.253 14.124 ms

2 *

3 [AS13335] 1.1.1.107 0.132 ms

Measurement taken from

IPinfo ProbeNet in Wrocław, PL

On December 6th 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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