206.213.251.0/24

AS6646 · Aetna, Inc.

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Summary

Country	United States
Domain	aetna.com
ASN	AS6646
Parent Range	206.213.192.0/18
Registry	ARIN
ID	NYLCARE

WHOIS Details

NetHandle:      NET-206-213-192-0-1
OrgID:          NYLCAR
Parent:         NET-206-0-0-0-0
NetName:        NYLCARE
NetRange:       206.213.192.0 - 206.213.255.255
NetType:        allocation
RegDate:        1995-09-05
Updated:        2021-12-14
TechHandle:     HOSTM190-ARIN
Source:         ARIN


OrgID:          NYLCAR
OrgName:        NYLCare Corp.
CanAllocate:    
Street:         1000 Middle Street
City:           Middletown
State/Prov:     CT
Country:        US
PostalCode:     06457
RegDate:        1995-09-05
Updated:        2011-09-24
OrgAdminHandle: HOSTM190-ARIN
OrgTechHandle:  HOSTM190-ARIN
OrgAbuseHandle: HOSTM190-ARIN
Source:         ARIN


POCHandle:      HOSTM190-ARIN
IsRole:         Y
LastName:       HostMaster
FirstName:      
Street:         151 Farmington Ave.
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06156
RegDate:        2003-02-27
Updated:        2025-05-27
OfficePhone:    +1-860-636-9898
Mailbox:        hostmaster@aetna.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 206.213.251.0/24

Range	ASN	Company	Num of IPs
206.213.192.0/18	AS6646	NYLCare Corp.	16,384

Nearby Ranges

BGP prefixes that overlap with 206.213.0.0/16

Range	ASN	Company	Num of IPs
206.213.64.0/18	AS2914	NTT America, Inc.	16,384
206.213.128.0/18	AS3734	Santa Clara County Office of Education	16,384
206.213.192.0/18	AS6646	NYLCare Corp.	16,384

Hosted domains

There are 4 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

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

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

IP Address	ASN	Details
206.213.251.17	AS6646 Aetna, Inc.	`3.69ms` from New York City, 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
81.205.80.88	AS1136 KPN B.V.	`1.24ms` from Amsterdam, NL
24.254.119.152	AS22773 Cox Communications Inc.	`18.08ms` from Atlanta, US
72.207.251.184	AS22773 Cox Communications Inc.	`14.82ms` from Dallas, US
47.189.17.136	AS5650 Frontier Communications of America, Inc.	`2.21ms` from Dallas, US
109.145.197.248	AS2856 British Telecommunications PLC	`5.86ms` from London, GB
202.208.120.104	AS18144 Enecom,Inc.	`7.80ms` from Osaka, JP
77.32.184.56	AS200484 Sendinblue SAS	`4.34ms` from Paris, FR
112.247.134.56	AS4837 CHINA UNICOM China169 Backbone	`8.61ms` from Qingdao, CN
179.95.165.120	AS18881 TELEFÔNICA BRASIL S.A	`16.40ms` from Rio de Janeiro, BR
91.121.247.200	AS16276 OVH SAS	`0.08ms` from Roubaix, FR
105.103.242.104	AS36947 Telecom Algeria	`9.64ms` from Algiers, DZ
3.214.14.8	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
71.178.47.168	AS701 Verizon Business	`1.61ms` from Ashburn, US
61.139.40.24	AS38283 CHINANET SiChuan Telecom Internet Data Center	`8.91ms` from Chengdu, CN
216.164.91.88	AS6079 RCN	`16.22ms` from Chicago, US
184.58.43.104	AS10796 Charter Communications Inc	`12.44ms` from Columbus, US
213.216.27.248	AS20792 VISTEC Internet Service GmbH	`3.92ms` from Frankfurt am Main, DE
51.107.154.152	AS8075 Microsoft Corporation	`0.65ms` from Geneve, CH
223.17.65.24	AS9304 HGC Global Communications Limited	`1.06ms` from Hong Kong, HK
180.178.100.56	AS38758 PT. HIPERNET INDODATA	`0.33ms` from Jakarta, ID
161.132.28.248	AS27843 WIN EMPRESAS S.A.C.	`0.78ms` from Lima, PE
72.11.232.104	AS14265 TPx Communications	`1.10ms` from Los Angeles, US
81.57.77.184	AS29447 SCALEWAY S.A.S.	`1.55ms` from Milan, IT
5.88.26.40	AS30722 Vodafone Italia S.p.A.	`3.24ms` from Milan, IT
109.161.47.72	AS12389 PJSC Rostelecom	`9.94ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f4 206.213.251.17

traceroute to 206.213.251.17 (206.213.251.17): 64 hops max, 52 byte packets

4 [AS3356] 4.68.62.233 0.684 ms

5 *

6 [AS3356] 64.159.236.102 104.354 ms

7 [AS6646] 206.213.251.17 104.63 ms

Measurement taken from

IPinfo ProbeNet in Quito, EC

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.

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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