AS21777 NSP
MASSIVE-NETWORKS-21777
Massive Networks, Inc.
US
63
IPv4 Prefixes
7
IPv6 Prefixes
0
peering network
4
IX Points
9
Facilities
AS Name
MASSIVE-NETWORKS-AS21777
Organization
382 S. Arthur Ave.
Country/Region
US
Registration Date
2026-05-15T20:41:04Z
Update Date
2026-05-15T20:41:04Z
View Whois
IPv4 Prefixes (50)
206.168.117.0/24 206.168.172.0/24 206.168.188.0/24 204.144.134.0/24 206.168.0.0/24 206.168.39.0/24 206.168.97.0/24 206.168.112.0/24 206.168.114.0/24 206.168.222.0/23 206.168.224.0/21 207.174.72.0/23 207.174.76.0/24 207.174.77.0/24 207.174.98.0/24 207.174.110.0/23 207.174.114.0/24 207.174.130.0/24 207.174.138.0/23 207.174.175.0/24 +30 个
IPv6 Prefixes (7)
2602:ffc6:500::/40 2602:ffc6:100::/40 2602:ffc6:300::/40 2602:ffc6:400::/40 2607:2b80::/32 2602:ffc6:200::/40 2602:ffc6:600::/40
AS21777 network topology (Upstream/Downstream)
Facility List (9)
Name City Country
Equinix DA1 - Dallas Dallas US
Equinix CH1/CH2/CH4 - Chicago Chicago US
Digital Realty Seattle SEA10 Seattle US
165 Halsey Meet-Me Room Newark US
CoreSite - Denver (DE1) Denver US
Iron Mountain Data Center - Phoenix (AZP-1) Phoenix US
CoreSite - Atlanta (AT1) Atlanta US
CDC1 - 350 E Cermak Rd Chicago US
Crown Castle Los Angeles (624 S Grand) Los Angeles US
Colocated Networks (Shared Data Center)
ASN Name Type Shared Facility
AS6939 Hurricane Electric NSP 8/9
AS4556 PacketFabric NSP 7/9
AS62887 Whitesky Communications AS62887 Cable/DSL/ISP 6/9
AS49915 Megaport Global Access NSP 6/9
AS22822 Edgio - AS22822 Content 6/9
AS3257 GTT Communications (AS3257) NSP 6/9
AS1828 Unitas Global NSP 6/9
AS1299 Arelion (Twelve99) NSP 6/9
AS174 Cogent Communications, Inc. NSP 6/9
AS137409 Global Secure Layer NSP 5/9
AS57463 NetIX Communications NSP 5/9
AS52580 Azion Technologies Content 5/9
AS43531 IX Reach NSP 5/9
AS32934 Meta Content 5/9
AS15169 Google LLC Content 5/9
AS11686 Education Networks of America, Inc. Educational/Research 5/9
AS6461 Zayo NSP 5/9
AS6453 TATA Communications Ltd NSP 5/9
AS4455 BSO NSP 5/9
AS1239 Sprint - AS1239 NSP 5/9
+10 colocated networks
Raw Whois Data 
aut-num:        AS21777
as-name:        MASSIVE-NETWORKS-AS21777
descr:          382 S. Arthur Ave.
                Suite 120
                Louisville CO 80027
                United States
import:         from AS1299 accept ANY
import:         from AS2914 accept ANY
import:         from AS3257 accept ANY
import:         from AS6939 accept ANY
import:         from AS25779 accept AS25779
import:         from AS39938 accept AS39938
import:         from AS399726 accept AS399726
mp-import:      afi ipv6.unicast from AS1299 accept ANY
mp-import:      afi ipv6.unicast from AS2914 accept ANY
mp-import:      afi ipv6.unicast from AS3257 accept ANY
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-import:      afi ipv6.unicast from AS25779 accept AS25779
mp-import:      afi ipv6.unicast from AS39938 accept AS39938
mp-import:      afi ipv6.unicast from AS399726 accept AS399726
export:         to AS1299 announce AS21777:AS-CONE
export:         to AS2914 announce AS21777:AS-CONE
export:         to AS3257 announce AS21777:AS-CONE
export:         to AS6939 announce AS21777:AS-CONE
export:         to AS25779 announce ANY
export:         to AS39938 announce ANY
export:         to AS399726 announce ANY
mp-export:      afi ipv6.unicast to AS1299 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS2914 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS3257 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS6939 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS25779 announce ANY
mp-export:      afi ipv6.unicast to AS39938 announce ANY
mp-export:      afi ipv6.unicast to AS399726 announce ANY
admin-c:        FLAKE22-ARIN
tech-c:         COBER-ARIN
tech-c:         LEWIN9-ARIN
mnt-by:         MNT-MN-407
created:        2026-05-15T20:41:04Z
last-modified:  2026-05-15T20:41:04Z
source:         ARIN

aut-num:        AS21777
as-name:        MASSIVE-NETWORKS-21777
descr:          Massive Networks AS21777
import:         from AS1299 accept ANY
import:         from AS2914 accept ANY
import:         from AS3257 accept ANY
import:         from AS6939 accept ANY
import:         from AS25779 accept AS25779
import:         from AS39938 accept AS39938
import:         from AS399726 accept AS399726
mp-import:      afi ipv6.unicast from AS1299 accept ANY
mp-import:      afi ipv6.unicast from AS2914 accept ANY
mp-import:      afi ipv6.unicast from AS3257 accept ANY
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-import:      afi ipv6.unicast from AS25779 accept AS25779
mp-import:      afi ipv6.unicast from AS39938 accept AS39938
mp-import:      afi ipv6.unicast from AS399726 accept AS399726
export:         to AS1299 announce AS21777:AS-CONE
export:         to AS2914 announce AS21777:AS-CONE
export:         to AS3257 announce AS21777:AS-CONE
export:         to AS6939 announce AS21777:AS-CONE
export:         to AS25779 announce ANY
export:         to AS39938 announce ANY
export:         to AS399726 announce ANY
mp-export:      afi ipv6.unicast to AS1299 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS2914 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS3257 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS6939 announce AS21777:AS-CONE
mp-export:      afi ipv6.unicast to AS25779 announce ANY
mp-export:      afi ipv6.unicast to AS39938 announce ANY
mp-export:      afi ipv6.unicast to AS399726 announce ANY
admin-c:        MJL
tech-c:         MN-NOC
mnt-by:         MAINT-AS13345
changed:        [email protected] 20260515 # 20:44 GMT
source:         RADB
last-modified:  2026-05-15T20:44:03Z




--- ARIN Whois ---


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       21777
ASName:         MASSIVE-NETWORKS-21777
ASHandle:       AS21777
RegDate:        2011-01-21
Updated:        2026-02-25
Ref:            https://rdap.arin.net/registry/autnum/21777


OrgName:        Massive Networks, Inc.
OrgId:          MN-407
Address:        382 S. Arthur Ave.
Address:        Suite 120
City:           Louisville
StateProv:      CO
PostalCode:     80027
Country:        US
RegDate:        2026-02-11
Updated:        2026-06-15
Ref:            https://rdap.arin.net/registry/entity/MN-407


OrgTechHandle: LEWIN9-ARIN
OrgTechName:   Lewinski, Mike 
OrgTechPhone:  +1-303-629-2860 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/LEWIN9-ARIN

OrgTechHandle: COBER-ARIN
OrgTechName:   Coberly, James 
OrgTechPhone:  +1-303-800-1300 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/COBER-ARIN

OrgNOCHandle: NOC33251-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-303-800-1300 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33251-ARIN

OrgAbuseHandle: ABUSE7475-ARIN
OrgAbuseName:   Abuse Department
OrgAbusePhone:  +1-303-800-1300 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7475-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Related Tools

Whois
View registration & expiry info