66.178.100.0/23

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:      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:        mihai.anghelescu@ses.com
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:        mohamed.elmouchrif@ses.com
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:        Cristian.Albici@ses.com
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:        john.greenhalgh@ses.com
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:        vasimp@ses-newskies.com
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:        noc-sesnetworks@ses.com
Source:         ARIN

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
66.178.6.0/23	AS12684	Private Customer	512
66.178.22.0/23	AS12684	Private Customer	512
66.178.133.0/24	AS16509	NuWave	256
66.178.134.0/24	AS16509	NuWave	256
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
66.178.15.0/24	AS12684	BEMBRAS	256
66.178.149.0/24	AS8075	NuWave	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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
66.178.101.1	AS12684 SES ASTRA S.A.	`50.11ms` from Los Angeles, US
66.178.100.38	AS12684 SES ASTRA S.A.	`48.99ms` from Los Angeles, 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
159.240.5.23	AS29899 Geisinger System Services	`13.59ms` from Ashburn, US
73.74.237.183	AS7922 Comcast Cable Communications, LLC	`2.30ms` from Chicago, US
163.142.214.183	AS17816 China Unicom IP network China169 Guangdong province	`4.93ms` from Guangzhou, CN
113.178.181.135	AS45899 VNPT Corp	`5.64ms` from Ho Chi Minh City, VN
34.150.45.23	AS396982 Google LLC	`0.10ms` from Hong Kong, HK
81.179.241.151	AS13285 TalkTalk Communications Limited	`3.04ms` from London, GB
81.147.113.71	AS2856 British Telecommunications PLC	`5.96ms` from London, GB
176.140.125.231	AS5410 Bouygues Telecom SA	`4.99ms` from Marseille, FR
79.240.33.135	AS3320 Deutsche Telekom AG	`5.39ms` from Nuernberg, DE
203.230.192.7	AS18329 Sangmyung University	`4.31ms` from Seoul, KR
203.41.216.167	AS1221 Telstra Limited	`0.88ms` from Sydney, AU
48.194.27.23	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
186.30.74.87	AS19429 ETB - Colombia	`0.70ms` from Bogota, CO
188.24.147.183	AS8708 DIGI ROMANIA S.A.	`4.55ms` from Bucharest, RO
217.154.112.199	AS8560 IONOS SE	`2.70ms` from Frankfurt am Main, DE
122.224.144.7	AS4134 CHINANET-BACKBONE	`4.41ms` from Hangzhou, CN
117.6.233.151	AS7552 Viettel Group	`2.24ms` from Hanoi, VN
122.44.130.71	AS17858 LG POWERCOMM	`4.28ms` from Incheon, KR
86.153.155.23	AS2856 British Telecommunications PLC	`1.73ms` from London, GB
143.42.245.167	AS63949 Akamai Connected Cloud	`0.73ms` from London, GB
170.249.47.71	AS11290 Cogeco Connexion inc	`6.70ms` from Montreal, CA
143.48.115.231	AS13748 Cold Spring Harbor Laboratory	`1.48ms` from New York City, US
88.94.241.199	AS2119 Telenor Norge AS	`14.12ms` from Oslo, NO
185.153.98.231	AS34659 Keyyo SA	`0.63ms` from Paris, FR
60.215.133.39	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 66.178.101.1

traceroute to 66.178.101.1 (66.178.101.1): 64 hops max, 52 byte packets

1 [AS8849] 88.210.37.1 0.327 ms

2 [] 206.72.211.192 0.716 ms

3 [AS12684] 66.178.101.1 50.789 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

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.

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