74.81.37.0/24

AS22439 · Perfect International, Inc

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Singapore
Domain	karvl.com
ASN	AS22439
Registry	ARIN
ID	PI-SINGAPORE

WHOIS Details

NetHandle:      NET-74-81-37-0-1
OrgID:          C11176630
Parent:         NET-74-81-32-0-1
NetName:        PI-SINGAPORE
NetRange:       74.81.37.0 - 74.81.37.255
NetType:        reassignment
Comment:        https://www.perfectip.net
Comment:        Geofeed https://www.perfectip.net/geofeed.csv
RegDate:        2025-04-22
Updated:        2025-04-22
Source:         ARIN


OrgID:          C11176630
OrgName:        PI-SINGAPORE
CanAllocate:    
Street:         20 Ayer Rajah Crescent
City:           Singapore
State/Prov:     Singapore
Country:        SG
PostalCode:     139964
RegDate:        2025-04-22
Updated:        2025-04-22
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 74.81.0.0/16

Range	ASN	Company	Num of IPs
74.81.192.0/19	AS11776	Breezeline	8,192
74.81.0.0/19	AS395846	Fiber Networks LLC	8,192
74.81.224.0/19	AS17306	JAB Wireless, INC.	8,192
74.81.96.0/19	AS26801	Zito Networks	8,192
74.81.160.0/21	AS397016	Hawkeye Telephone Company	2,048
74.81.220.0/22	AS11776	Breezeline	1,024
74.81.200.0/22	AS11776	Breezeline	1,024
74.81.176.0/22	AS14487	Wind River Internet	1,024
74.81.216.0/23	AS11776	Breezeline	512
74.81.184.0/23	AS13767	Capella University	512
74.81.174.0/23	AS16716	Lake Livingston Communications Inc.	512
74.81.212.0/23	AS11776	Breezeline	512
74.81.192.0/23	AS11776	Breezeline	512
74.81.218.0/24	AS11776	Breezeline	256
74.81.219.0/24	AS11776	Breezeline	256
74.81.32.0/24	AS22439	PI-TOKYO	256
74.81.38.0/24	AS22439	PI-DALLAS	256
74.81.39.0/24	AS22439	PI-HONGKONG-KARVL	256
74.81.41.0/24	AS22439	PI-TOKYO	256
74.81.42.0/24	AS22439	PI-TOKYO-KARVL	256
74.81.48.0/24	AS22439	PI-SINGAPORE	256
74.81.51.0/24	AS22439	PI-HONGKONG	256
74.81.54.0/24	AS22439	PI-SINGAPORE	256
74.81.55.0/24	AS22439	PI-TOKYO	256
74.81.63.0/24	AS22439	PI-DALLAS-KARVL	256
74.81.78.0/24	AS25198	Private Customer	256
74.81.168.0/24	AS31877	City of Albany Utilities Board	256
74.81.190.0/24	AS31877	City of Albany Utilities Board	256
74.81.189.0/24	AS31898	Lux Scientiae, Incorporated	256
74.81.65.0/24	AS36195	Coinfarm Ventures L.L.C.	256
74.81.183.0/24	AS398337	Point Broadband Fiber Holding, LLC	256
74.81.170.0/24	AS398867	Oregon-Idaho Utilities, Inc.	256
74.81.169.0/24	AS398998	Maverix LLC	256
74.81.173.0/24	AS399846	County of Goochland	256
74.81.81.0/24	AS401645	Private Customer	256
74.81.180.0/24	AS40293	BENEDICTINE UNIVERSITY	256
74.81.86.0/24	AS7226	zColo	256
74.81.82.0/24	AS834	Internet Utilities NA LLC	256
74.81.85.0/24	AS834	Internet Utilities NA LLC	256
74.81.191.0/24	AS11402	Charlotte Colocation Center, LLc	256
74.81.87.0/24	AS834	Internet Utilities NA LLC	256
74.81.194.0/24	AS11776	Breezeline	256
74.81.196.0/24	AS11776	Breezeline	256
74.81.197.0/24	AS11776	Breezeline	256
74.81.198.0/24	AS11776	Breezeline	256
74.81.204.0/24	AS11776	Breezeline	256
74.81.205.0/24	AS11776	Breezeline	256
74.81.206.0/24	AS11776	Breezeline	256
74.81.207.0/24	AS11776	Breezeline	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
74.81.37.93	thailand-airways.com	1
74.81.37.174	colletivcy.com	1

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

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

IP Address	ASN	Details
74.81.37.1	AS22439 Perfect International, Inc	`0.43ms` from Singapore, SG

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
209.124.67.136	AS55293 A2 Hosting, Inc.	`0.33ms` from Amsterdam, NL
61.161.40.184	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Changchun, CN
97.99.249.136	AS11427 Charter Communications Inc	`3.96ms` from Dallas, US
124.225.84.8	AS4134 CHINANET-BACKBONE	`1.03ms` from Haikou, CN
149.224.221.72	AS15943 wilhelm.tel GmbH	`0.49ms` from Hamburg, DE
14.235.155.232	AS45899 VNPT Corp	`2.69ms` from Hanoi, VN
68.121.83.104	AS7018 AT&T Enterprises, LLC	`1.82ms` from Los Angeles, US
83.51.119.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.34ms` from Madrid, ES
184.86.148.168	AS16625 Akamai Technologies, Inc.	`0.73ms` from Minneapolis, US
184.72.177.248	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
187.232.149.8	AS8151 UNINET	`11.65ms` from Santiago de Queretaro, MX
150.155.161.200	AS13536 FirstLight Fiber, Inc.	`10.34ms` from Secaucus, US
118.40.74.24	AS4766 Korea Telecom	`5.26ms` from Seoul, KR
91.114.133.88	AS8447 A1 Telekom Austria AG	`2.85ms` from Vienna, AT
86.93.181.136	AS1136 KPN B.V.	`3.47ms` from Amsterdam, NL
20.14.234.168	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
196.245.161.24	AS58065 Orion Network Limited	`0.20ms` from Bucharest, RO
196.139.226.200	AS24835 Vodafone Data	`15.03ms` from Cairo, EG
68.148.85.120	AS6327 Shaw Communications	`5.64ms` from Edmonton, CA
36.64.147.184	AS7713 PT Telekomunikasi Indonesia	`8.37ms` from Jakarta, ID
86.170.235.40	AS2856 British Telecommunications PLC	`3.51ms` from London, GB
151.40.159.136	AS1267 WIND TRE S.P.A.	`8.90ms` from Milan, IT
210.168.103.120	AS4694 IDC Frontier Inc.	`0.51ms` from Osaka, JP
90.183.231.232	AS5610 O2 Czech Republic, a.s.	`0.48ms` from Prague, CZ
43.152.156.200	AS139341 ACE	`0.35ms` from Sepang, MY

Traceroute

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

traceroute -a -n -q1 74.81.37.1

traceroute to 74.81.37.1 (74.81.37.1): 64 hops max, 52 byte packets

1 [AS42473] 217.146.9.68 0.707 ms

2 [AS42473] 213.227.188.33 0.369 ms

3 *

4 [AS22439] 74.81.37.1 0.47 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales