AS number details

AS33191

Notion Labs, Inc.  ·  notion.com

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AS33191 – Notion Labs, Inc.

Field Value
Country United States
Website notion.com
Hosted domains 12,855
Number of IPv4 256
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry arin
Allocated a year ago on Nov 15, 2024
Updated a month ago on Oct 17, 2025
Netblock Company Num of IPs
208.103.161.0/24 Notion Labs, Inc. 256
Netblock Company
2602:f79a::/48 Notion Labs, Inc.
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS33191
                                                OrgID:          AS33191
                                                ASName:         AS33191
                                                ASNumber:       AS33191
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 12,855 domain names hosted across 6 IP addresses on this ASN.

IP Address Domain Domains on this IP
208.103.161.32 ██████████ 5,702
208.103.161.33 ██████████ 5,693
208.103.161.1 █████████ 838
208.103.161.2 █████████ 798
208.103.161.200 ██████████ 1
208.103.161.237 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2602:f79a:: AS33191 Notion Labs, Inc. 0.12ms from Porto Alegre, BR
208.103.161.189 AS33191 Notion Labs, Inc. 0.14ms from Luxembourg, LU

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
20.23.162.71 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
20.168.229.199 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
186.168.81.231 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.11ms from Bogota, CO
74.133.206.183 AS10796 Charter Communications Inc 17.92ms from Columbus, US
62.206.255.103 AS20676 Plusnet GmbH 0.40ms from Frankfurt am Main, DE
199.203.52.87 AS1680 Cellcom Fixed Line Communication L.P 0.17ms from Haifa, IL
14.226.238.103 AS45899 VNPT Corp 1.37ms from Ho Chi Minh City, VN
8.210.206.167 AS45102 Alibaba (US) Technology Co., Ltd. 0.72ms from Hong Kong, HK
47.242.251.71 AS45102 Alibaba (US) Technology Co., Ltd. 0.72ms from Hong Kong, HK
39.130.164.103 AS9808 China Mobile Communications Group Co., Ltd. 2.11ms from Kunming, CN
69.202.222.183 AS12271 Charter Communications Inc 9.28ms from New York City, US
161.10.101.199 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.80ms from Panama, PA
42.159.155.215 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 3.11ms from Shanghai, CN
73.208.97.103 AS7922 Comcast Cable Communications, LLC 6.24ms from Chicago, US
14.98.193.231 AS45820 Tata Teleservices ISP AS 1.47ms from Delhi, IN
115.211.137.183 AS4134 CHINANET-BACKBONE 9.06ms from Hangzhou, CN
72.234.71.39 AS36149 Hawaiian Telcom Services Company, Inc. 8.62ms from Honolulu, US
187.13.163.103 AS7738 V tal 19.81ms from Joao Pessoa, BR
182.64.178.7 AS24560 Bharti Airtel Ltd., Telemedia Services 15.11ms from Kolkata, IN
61.189.104.87 AS4837 CHINA UNICOM China169 Backbone 12.79ms from Liaoyang, CN
3.10.24.39 AS16509 Amazon.com, Inc. 0.17ms from London, GB
128.140.251.247 AS42772 Unitary enterprise A1 13.77ms from Minsk, BY
178.140.209.199 AS42610 PJSC Rostelecom 1.51ms from Moscow, RU
192.107.216.71 AS16086 DNA Oyj 1.47ms from Oulu, FI
194.228.160.119 AS5610 O2 Czech Republic, a.s. 2.42ms from Prague, CZ

Traceroute

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

$
traceroute -a -n -q1 -f4 208.103.161.88
traceroute to 208.103.161.88 (208.103.161.88): 64 hops max, 52 byte packets
4 [AS13335] 172.69.220.2 1.017 ms
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS33191 at robtex.

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