66.37.46.0/24

AS33435 · City of Springfield, Massachusetts

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

Summary

Country	United States
Domain	springfield-ma.gov
ASN	AS33435
Parent Range	66.37.32.0/20
Registry	ARIN
ID	NET-0-66-37-46-0-24

WHOIS Details

NetHandle:      NET-66-37-46-0-1
OrgID:          CSM-102
Parent:         NET-66-37-32-0-1
NetName:        NET-0-66-37-46-0-24
NetRange:       66.37.46.0 - 66.37.46.255
NetType:        reassignment
RegDate:        2021-04-05
Updated:        2021-04-05
Source:         ARIN


OrgID:          CSM-102
OrgName:        City of Springfield, Massachusetts
CanAllocate:    
Street:         36 Court Street
City:           Springfield
State/Prov:     MA
Country:        US
PostalCode:     01103
RegDate:        2013-08-19
Updated:        2013-08-19
OrgAdminHandle: DOTYA-ARIN
OrgTechHandle:  ROONE5-ARIN
OrgAbuseHandle: ROONE5-ARIN
OrgNOCHandle:   ROONE5-ARIN
Source:         ARIN


POCHandle:      ROONE5-ARIN
IsRole:         N
LastName:       Rooney
FirstName:      George
Street:         36 Court Street
Street:         Room 407
City:           Springfield
State/Prov:     MA
Country:        US
PostalCode:     01103
RegDate:        2013-08-16
Updated:        2025-11-07
OfficePhone:    +1-413-787-6522
Mailbox:        grooney@springfieldcityhall.com
Source:         ARIN


POCHandle:      DOTYA-ARIN
IsRole:         N
LastName:       Doty
FirstName:      Andrew
Street:         36 Court Street 
Street:         Room 407
City:           Springfield
State/Prov:     MA
Country:        US
PostalCode:     01103
RegDate:        2013-08-16
Updated:        2025-03-31
OfficePhone:    +1-413-750-2400
Mailbox:        adoty@springfieldcityhall.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.37.46.0/24

Range	ASN	Company	Num of IPs
66.37.32.0/20	AS46887	Crown Castle Fiber LLC	4,096

Nearby Ranges

BGP prefixes that overlap with 66.37.0.0/16

Range	ASN	Company	Num of IPs
66.37.64.0/19	AS16942	Citizens Telephone Cooperative	8,192
66.37.224.0/19	AS22773	Cox Communications Inc.	8,192
66.37.160.0/19	AS11427	Charter Communications Inc	8,192
66.37.0.0/19	AS19237	Omnis Network, LLC	8,192
66.37.192.0/19	AS3561	CenturyLink Communications, LLC	8,192
66.37.32.0/20	AS46887	Crown Castle Fiber LLC	4,096
66.37.48.0/20	AS13333	Fidium	4,096
66.37.106.0/23	AS20260	Sawtel, Inc.	512
66.37.104.0/23	AS20260	Sawtel, Inc.	512
66.37.98.0/23	AS20260	Sawtel, Inc.	512
66.37.47.0/24	AS11713	Granite Block	256
66.37.141.0/24	AS16992	Firstlink Technology, Inc.	256
66.37.109.0/24	AS20260	Sawtel, Inc.	256
66.37.110.0/24	AS20260	Sawtel, Inc.	256
66.37.42.0/24	AS46887	Cyber-Ark Software	256
66.37.111.0/24	AS206283	Sawtel	256
66.37.140.0/24	AS16992	Firstlink Technology, Inc.	256
66.37.132.0/24	AS16992	Firstlink Technology, Inc.	256
66.37.37.0/24	AS35966	AEW Capital	256
66.37.100.0/24	AS37030	Sawtel, Inc.	256
66.37.143.0/24	AS16992	Firstlink Technology, Inc.	256
66.37.103.0/24	AS20260	Sawtel, Inc.	256

Hosted domains

There are 11 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
66.37.46.33	tjoconnoranimalcontrol.com	8
66.37.46.11	springfield-ma.gov	5

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

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

IP Address	ASN	Details
66.37.46.132	AS33435 City of Springfield, Massachusetts	`2.82ms` from Boston, US

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
5.193.71.184	AS5384 Emirates Internet	`2.92ms` from Al Fujairah City, AE
178.221.253.216	AS8400 TELEKOM SRBIJA a.d.	`1.52ms` from Belgrade, RS
190.206.5.152	AS8048 CANTV Servicios, Venezuela	`11.30ms` from Caracas, VE
59.152.100.72	AS63969 Race Online Limited	`0.27ms` from Dhaka, BD
52.16.191.184	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
67.150.74.72	AS20115 Charter Communications LLC	`4.00ms` from Los Angeles, US
141.179.95.168	AS25019 Saudi Telecom Company JSC	`4.00ms` from Manama, BH
64.90.89.40	AS20283 CONSOLIDATED TELEPHONE COMPANY	`5.24ms` from Minneapolis, US
134.209.73.232	AS14061 DigitalOcean, LLC	`0.24ms` from New York City, US
96.224.0.88	AS701 Verizon Business	`8.53ms` from New York City, US
126.241.37.24	AS17676 SoftBank Corp.	`4.09ms` from Osaka, JP
177.138.123.200	AS27699 TELEFÔNICA BRASIL S.A	`12.66ms` from Sao Paulo, BR
80.211.146.136	AS31034 Aruba S.p.A.	`0.34ms` from Arezzo, IT
39.102.65.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.19ms` from Beijing, CN
154.182.172.40	AS8452 TE-AS	`5.90ms` from Cairo, EG
162.172.6.168	AS21928 T-Mobile USA, Inc.	`16.77ms` from Chicago, US
141.193.105.104	AS13943 Y K Communications, LTD	`8.55ms` from Dallas, US
195.82.85.56	AS8469 CANCOM Managed Services GmbH	`3.98ms` from Frankfurt am Main, DE
154.213.48.168	AS132839 POWER LINE DATACENTER	`1.07ms` from Hong Kong, HK
179.193.10.216	AS26599 TELEFÔNICA BRASIL S.A	`4.54ms` from Osasco, BR
98.11.214.40	AS11351 Charter Communications Inc	`18.04ms` from Piscataway, US
71.63.202.72	AS7922 Comcast Cable Communications, LLC	`7.68ms` from Portland, US
54.151.184.184	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
220.255.170.168	AS9506 Singtel Fibre Broadband	`1.35ms` from Singapore, SG
125.226.194.88	AS3462 Data Communication Business Group	`4.42ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f5 66.37.46.211

traceroute to 66.37.46.211 (66.37.46.211): 64 hops max, 52 byte packets

5 [AS3356] 166.90.184.30 119.66 ms

6 [AS46887] 144.121.35.34 122.31 ms

7 [AS46887] 144.121.109.160 122.145 ms

8 [AS46887] 162.220.44.102 122.407 ms

9 *

10 [AS33435] 66.37.46.211 122.552 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On February 7th 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