66.178.0.0/17

AS12684 · SES ASTRA S.A.

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Summary

Country	United States
Domain	ses-newskies.com
ASN	AS12684
Registry	ARIN
ID	NSS-NETBLOCK-3

WHOIS Details

NetHandle:      NET-66-178-0-0-1
OrgID:          NWSK
Parent:         NET-66-0-0-0-0
NetName:        NSS-NETBLOCK-3
NetRange:       66.178.0.0 - 66.178.127.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2001-10-10
Updated:        2017-01-27
TechHandle:     ZN39-ARIN
Source:         ARIN


OrgID:          NWSK
OrgName:        New Skies Satellites, Inc.
CanAllocate:    
Street:         8000 Gainsford Ct
City:           Bristow
State/Prov:     VA
Country:        US
PostalCode:     20136
RegDate:        2000-03-15
Updated:        2025-10-21
OrgAdminHandle: EMM26-ARIN
OrgTechHandle:  ALBIC-ARIN
OrgTechHandle:  ANGHE1-ARIN
OrgTechHandle:  EMM26-ARIN
OrgTechHandle:  GREEN275-ARIN
OrgAbuseHandle: NOC33467-ARIN
OrgNOCHandle:   NOC33467-ARIN
Source:         ARIN


POCHandle:      NOC33467-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         12811 Randolph Ridge Lane
City:           Manassas
State/Prov:     VA
Country:        US
PostalCode:     20109
RegDate:        2022-05-09
Updated:        2025-05-08
OfficePhone:    +1-703-330-3305
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ALBIC-ARIN
IsRole:         N
LastName:       Albici
FirstName:      Cristian
Street:         BOC Tower
City:           Bucharest 
State/Prov:     
Country:        RO
PostalCode:     
RegDate:        2022-04-13
Updated:        2025-06-04
OfficePhone:    +40 722164157
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      EMM26-ARIN
IsRole:         N
LastName:       El Mouchrif
FirstName:      Mohamed
Street:         8000 Gainsford Court
City:           Bristow
State/Prov:     VA
Country:        US
PostalCode:     20136
RegDate:        2011-01-11
Updated:        2025-04-10
OfficePhone:    +1-703-367-7317
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      GREEN275-ARIN
IsRole:         N
LastName:       Greenhalgh
FirstName:      John
Street:         Chateau de Betzdorf
City:           Betzdorf 
State/Prov:     
Country:        LU
PostalCode:     6815
RegDate:        2013-07-26
Updated:        2025-10-21
OfficePhone:    +352 710 725 1 
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ANGHE1-ARIN
IsRole:         N
LastName:       Anghelescu
FirstName:      Mihai
Street:         CHATEAU DE BETZDORF
City:           BETZDORF
State/Prov:     LUXEMBOURG
Country:        GB
PostalCode:     6815
RegDate:        2024-05-16
Updated:        2025-10-21
OfficePhone:    +352621108508
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ZN39-ARIN
IsRole:         Y
LastName:       New Skies Network Services
FirstName:      
Street:         8031 Piney Branch Ln
City:           Bristow
State/Prov:     VA
Country:        US
PostalCode:     20136
RegDate:        2000-08-22
Updated:        2010-06-24
OfficePhone:    +1-703-330-3305
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 66.178.0.0/17

Range	ASN	Company	Num of IPs
66.178.53.0/24	AS60725	O3b Networks USA LLC	256
66.178.5.0/24	AS9751	Satko Turkey	256
66.178.18.0/24	AS12684	Private Customer	256
66.178.49.0/24	AS60725	SpeedCast-L28352	256
66.178.15.0/24	AS12684	BEMBRAS	256
66.178.17.0/24	AS12684	Private Customer	256
66.178.22.0/23	AS12684	Private Customer	512
66.178.6.0/23	AS12684	Private Customer	512
66.178.28.0/22	AS12684	TELEBRAS	1,024

Nearby Ranges

BGP prefixes that overlap with 66.178.0.0/16

Range	ASN	Company	Num of IPs
66.178.192.0/18	AS16509	Amazon.com, Inc.	16,384
66.178.176.0/20	AS29838	KazServ Inc.	4,096
66.178.160.0/20	AS36012	HUNTER COMMUNICATIONS	4,096
66.178.28.0/22	AS12684	TELEBRAS	1,024
66.178.22.0/23	AS12684	Private Customer	512
66.178.6.0/23	AS12684	Private Customer	512
66.178.142.0/24	AS16509	NuWave	256
66.178.131.0/24	AS23408	Portland Trail Blazers	256
66.178.49.0/24	AS60725	SpeedCast-L28352	256
66.178.53.0/24	AS60725	O3b Networks USA LLC	256
66.178.148.0/24	AS8075	NuWave	256
66.178.149.0/24	AS8075	NuWave	256
66.178.5.0/24	AS9751	Satko Turkey	256
66.178.15.0/24	AS12684	BEMBRAS	256
66.178.17.0/24	AS12684	Private Customer	256
66.178.18.0/24	AS12684	Private Customer	256
66.178.159.0/24	AS14618	NuWave	256
66.178.130.0/24	AS16509	NuWave	256
66.178.132.0/24	AS16509	NuWave	256
66.178.133.0/24	AS16509	NuWave	256
66.178.134.0/24	AS16509	NuWave	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
66.178.14.104	asnap.as	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

1,057 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
66.178.49.2	AS60725 SES ASTRA S.A.	`1.20ms` from Ashburn, US
66.178.62.212	AS12684 SES ASTRA S.A.	`1.11ms` from Ashburn, US
66.178.53.2	AS60725 SES ASTRA S.A.	`1.25ms` from Ashburn, US
66.178.6.252	AS12684 SES ASTRA S.A.	`505.57ms` from Sao Paulo, BR
66.178.28.111	AS12684 SES ASTRA S.A.	`502.45ms` from Sao Paulo, BR
66.178.126.1	AS12684 SES ASTRA S.A.	`0.93ms` from Ashburn, US
66.178.122.42	AS12684 SES ASTRA S.A.	`0.92ms` from Ashburn, US
66.178.37.5	AS12684 SES ASTRA S.A.	`2.15ms` from Ashburn, US
66.178.101.1	AS12684 SES ASTRA S.A.	`48.69ms` from Los Angeles, US
66.178.123.85	AS12684 SES ASTRA S.A.	`2.04ms` from Ashburn, US
66.178.81.10	AS12684 SES ASTRA S.A.	`11.55ms` from Ashburn, US
66.178.0.106	AS12684 SES ASTRA S.A.	`0.89ms` from Ashburn, US
66.178.104.1	AS12684 SES ASTRA S.A.	`11.29ms` from Ashburn, US
66.178.33.17	AS12684 SES ASTRA S.A.	`11.24ms` from Ashburn, US
66.178.22.163	AS12684 SES ASTRA S.A.	`502.78ms` from Sao Paulo, BR
66.178.29.17	AS12684 SES ASTRA S.A.	`502.24ms` from Sao Paulo, BR
66.178.14.142	AS9751 AMERICAN SAMOA TELECOMMUNICATIONS AUTHORITY	`47.83ms` from Honolulu, US
66.178.5.253	AS9751 AMERICAN SAMOA TELECOMMUNICATIONS AUTHORITY	`47.76ms` from Honolulu, US
66.178.7.119	AS12684 SES ASTRA S.A.	`502.74ms` from Sao Paulo, BR
66.178.39.2	AS12684 SES ASTRA S.A.	`1.04ms` from Ashburn, US
66.178.61.163	AS12684 SES ASTRA S.A.	`1.55ms` from Ashburn, US
66.178.36.30	AS12684 SES ASTRA S.A.	`10.83ms` from Ashburn, US
66.178.18.179	AS12684 SES ASTRA S.A.	`505.00ms` from Osasco, BR
66.178.88.3	AS12684 SES ASTRA S.A.	`13.48ms` from Ashburn, US
66.178.63.34	AS12684 SES ASTRA S.A.	`10.93ms` from Ashburn, 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
5.107.208.1	AS5384 Emirates Internet	`2.76ms` from Al Fujairah City, AE
92.108.195.1	AS33915 Vodafone Libertel B.V.	`3.33ms` from Amsterdam, NL
85.147.213.1	AS33915 Vodafone Libertel B.V.	`2.05ms` from Amsterdam, NL
212.8.185.241	AS5400 British Telecommunications PLC	`4.21ms` from Amsterdam, NL
9.163.56.33	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
24.151.10.1	AS20115 Charter Communications LLC	`11.21ms` from Ashburn, US
4.71.233.113	AS3356 Level 3 Parent, LLC	`1.11ms` from Ashburn, US
75.137.8.1	AS20115 Charter Communications LLC	`2.23ms` from Atlanta, US
90.186.166.49	AS3209 Vodafone GmbH	`3.66ms` from Berlin, DE
181.51.208.1	AS10620 Telmex Colombia S.A.	`8.37ms` from Bogota, CO
72.192.36.1	AS22773 Cox Communications Inc.	`3.23ms` from Boston, US
147.213.85.1	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`0.83ms` from Bratislava, SK
89.30.208.129	AS8315 Accenture B. V.	`0.68ms` from Brussels, BE
181.166.143.1	AS7303 Telecom Argentina S.A.	`1.34ms` from Buenos Aires, AR
183.67.40.1	AS4134 CHINANET-BACKBONE	`3.05ms` from Chongqing, CN
209.151.68.193	AS14313 zColo	`1.61ms` from Dallas, US
38.133.239.1	AS174 Cogent Communications, LLC	`5.29ms` from Dallas, US
143.55.177.1	AS31890 Rocket, LLC	`0.81ms` from Detroit, US
86.45.164.1	AS5466 Eircom Limited	`4.76ms` from Dublin, IE
204.3.168.1	AS140666 ANY DIGITAL PTE. LTD.	`0.67ms` from Frankfurt am Main, DE
36.250.109.1	AS4837 CHINA UNICOM China169 Backbone	`11.01ms` from Fuzhou, CN
201.132.158.65	AS28481 SERVICIO Y EQUIPO EN TELEFONÍA INTERNET Y TV S.A. DE C.V.	`19.32ms` from Guadalajara, MX
122.233.240.1	AS4134 CHINANET-BACKBONE	`6.13ms` from Hangzhou, CN
193.65.192.1	AS719 Elisa Oyj	`0.66ms` from Helsinki, FI
82.141.75.193	AS719 Elisa Oyj	`0.56ms` from Helsinki, FI

Traceroute

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

traceroute -a -n -q1 -f3 -m8 66.178.106.77

traceroute to 66.178.106.77 (66.178.106.77): 8 hops max, 52 byte packets

3 [AS3356] 4.69.133.29 1.784 ms

4 [AS3491] 63.218.5.13 2.818 ms

5 [AS3491] 63.220.64.255 20.702 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On December 14th 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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