AS Number
AS Name
Org Name
Mosaic Data Services, Inc.
Country / Region
United States





AS203939 Looking Glass






IPv6 NUMs(/64)


1,536 IPv4 Addresses
CIDR Description IP Num
ROA Signed and Valid IRR Valid
Mosaic Data Services, Inc. 1024
ROA Signed and Valid IRR Valid
Mosaic Data Services, Inc. 512
CIDR Description IP NUMs(prefix /64)
ROA Signed and Valid IRR Valid
Mosaic Data Services, Inc. 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,396,864 237,775,749,120 IPv4 IPv4
AS6515 DACSIX-EAST - DACS-IX, US United States 256 0 IPv4 IPv4
AS7784 ATLANTECH - Atlantech Online, Inc., US United States 58,112 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS40217 TSPG-DIA - The St. Paul Group, US United States 2,816 4,294,967,296 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS61961 NELLICUS-NETWORKS-US - NELLICUS, LLC, US United States 512 34,359,803,904 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United States DACS East IX - DACS East Region Internet Exchange 2602:ffa9:e748:e512::29 10 Gbps 2024-03-11 21:58:06

Private Peering Facilities

Country / Region Name City Website Updated
AINET - Beltsville Beltsville 2023-08-12 05:15:39
Databridge Sites Silver Spring Silver Spring 2024-02-29 01:16:58
TierPoint Baltimore Baltimore 2024-03-10 08:14:00
IP Address Domain NUMs Domains 19 1 4 17, 1 2 2 2 9, 3
as-block:       AS196608 - AS207419
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-08-23T17:19:53Z
last-modified:  2022-08-23T17:19:53Z
source:         RIPE

aut-num:        AS203939
as-name:        Mosaic-Data-Services
descr:          Mosaic Data Services
org:            ORG-MDSI2-RIPE
import:         from AS203939:AS-MDS:AS-CUSTOMERS accept AS203939:AS-MDS:AS-CUSTOMERS
export:         to AS203939:AS-MDS:AS-CUSTOMERS announce ANY
remarks:        -= Atlantech Online =-
import:         from AS7784 accept ANY
export:         to AS7784 announce AS203939:AS-MDS
remarks:        -= St. Paul Group =-
import:         from AS40217 accept ANY
export:         to AS40217 announce AS203939:AS-MDS
admin-c:        JEB411-RIPE
tech-c:         JEAO-RIPE
tech-c:         JEB411-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MOSAICDATA-MNT
created:        2015-10-01T08:15:55Z
last-modified:  2024-03-13T05:28:03Z
source:         RIPE

organisation:   ORG-MDSI2-RIPE
org-name:       Mosaic Data Services, Inc.
country:        US
org-type:       LIR
address:        618 Center Point Way, #83203
address:        20883
address:        Gaithersburg
address:        UNITED STATES
phone:          +1 240-399-3900
admin-c:        JB15738-RIPE
tech-c:         JB15738-RIPE
abuse-c:        AR34164-RIPE
mnt-ref:        MOSAICDATA-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MOSAICDATA-MNT
created:        2015-11-09T16:10:40Z
last-modified:  2023-02-28T16:12:43Z
source:         RIPE

person:         Justin O'Reilly
address:        11200 Rockville Pike, Suite 405 Rockville, MD 20852
phone:          +15404180170
nic-hdl:        JEAO-RIPE
mnt-by:         NELLICUS-MNT
created:        2015-11-09T17:05:51Z
last-modified:  2017-05-21T23:22:27Z
source:         RIPE

person:         Jason Bach
address:        618 Centerpoint Way # 83203, Gaithersburg, MD 20883
phone:          +12403993900
nic-hdl:        JEB411-RIPE
mnt-by:         MOSAICDATA-MNT
created:        2015-09-25T16:24:11Z
last-modified:  2015-09-25T16:24:12Z
source:         RIPE