135.12.51.0/24

AS401212 · Celestica International LP

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Summary

Country	Canada
Domain	celestica.com
ASN	AS401212
Registry	ARIN
ID	CELESTICA-135-1-15-C1

WHOIS Details

NetHandle:      NET-135-12-0-0-1
OrgID:          CIL-214
Parent:         NET-135-0-0-0-0
NetName:        CELESTICA-135-1-15-C1
NetRange:       135.12.0.0 - 135.12.127.255
NetType:        allocation
RegDate:        1989-04-13
Updated:        2021-12-14
Source:         ARIN


OrgID:          CIL-214
OrgName:        Celestica International LP
CanAllocate:    
Street:         5140 Yonge Street, Suite 1900 PO Box 42
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M2N 6L7
RegDate:        2019-06-03
Updated:        2024-11-18
OrgAdminHandle: OSANT2-ARIN
OrgTechHandle:  OSANT2-ARIN
OrgTechHandle:  SELVA29-ARIN
OrgAbuseHandle: OSANT2-ARIN
OrgAbuseHandle: SELVA29-ARIN
Source:         ARIN


POCHandle:      OSANT2-ARIN
IsRole:         N
LastName:       Osantowski
FirstName:      Rob
Street:         5140 Yonge St
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M2N 6L7
RegDate:        2019-07-15
Updated:        2022-07-15
OfficePhone:    +1-416-448-2112
MobilePhone:    +1-402-281-6337
Mailbox:        rosant@celestica.com
Source:         ARIN


POCHandle:      SELVA29-ARIN
IsRole:         N
LastName:       Selvanayagam
FirstName:      Jey
Street:         5140 Yonge Street
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M2N 6L7
RegDate:        2023-02-27
Updated:        2025-02-26
OfficePhone:    +1-416-448-2224
Mailbox:        jselva@celestica.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 135.12.0.0/16

Range	ASN	Company	Num of IPs
135.12.22.0/24	AS21949	Beanfield Technologies	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
135.12.51.245	AS401212 Celestica International LP	`0.38ms` from Toronto, CA

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
180.241.158.168	AS7713 PT Telekomunikasi Indonesia	`8.36ms` from Batam, ID
52.38.109.168	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
197.51.155.104	AS8452 TE-AS	`7.91ms` from Cairo, EG
209.147.84.232	AS54103 MOD Mission Critical, LLC	`0.17ms` from Denver, US
140.240.135.232	AS4134 CHINANET-BACKBONE	`3.96ms` from Haikou, CN
91.154.17.120	AS719 Elisa Oyj	`4.05ms` from Helsinki, FI
142.197.150.8	AS33363 Charter Communications, Inc	`13.34ms` from Orlando, US
153.234.133.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`19.69ms` from Osaka, JP
27.219.25.56	AS4837 CHINA UNICOM China169 Backbone	`1.18ms` from Qingdao, CN
138.69.62.8	AS11676 Conduent Business Services, LLC	`3.95ms` from Secaucus, US
61.129.192.200	AS4812 China Telecom (Group)	`2.48ms` from Shanghai, CN
92.35.218.232	AS8434 Telenor Sverige AB	`3.80ms` from Stockholm, SE
221.14.44.168	AS4837 CHINA UNICOM China169 Backbone	`2.48ms` from Zhengzhou, CN
77.111.91.248	AS197248 Dravanet Co Ltd.	`0.23ms` from Budapest, HU
196.120.253.248	AS36925 MEDITELECOM	`18.42ms` from Casablanca, MA
123.146.147.216	AS4837 CHINA UNICOM China169 Backbone	`2.14ms` from Chongqing, CN
184.167.83.168	AS33588 Charter Communications LLC	`14.60ms` from Denver, US
2.126.241.8	AS5607 Sky UK Limited	`0.95ms` from London, GB
74.81.44.8	AS22439 Perfect International, Inc	`0.75ms` from Los Angeles, US
2.88.203.104	AS25019 Saudi Telecom Company JSC	`1.76ms` from Riyadh, SA
211.182.248.56	AS9706 BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE	`6.41ms` from Seoul, KR
106.14.4.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.68ms` from Shanghai, CN
47.129.196.200	AS16509 Amazon.com, Inc.	`0.46ms` from Singapore, SG
83.241.236.152	AS12552 GlobalConnect AB	`0.50ms` from Stockholm, SE
125.228.36.248	AS3462 Data Communication Business Group	`3.51ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -f3 135.12.51.241

traceroute to 135.12.51.241 (135.12.51.241): 64 hops max, 52 byte packets

3 [AS6461] 208.184.12.63 0.452 ms

4 [AS1299] 80.239.133.81 0.349 ms

5 [AS21949] 199.167.152.141 5.46 ms

6 [AS21949] 199.167.152.178 0.942 ms

7 [AS401212] 135.12.51.241 0.543 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On December 28th 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.

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