206208 looking glass

AS30893 No ACK Group Holding AB 🇸🇪 SE

Announcing 15 prefixes, seen at the RIS collectors.

IPv4 prefixes
9
3,072 (12 × /24)
IPv6 prefixes
6
8 × /32
Upstreams
8
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
12
transit customers observed
Customer cone
9
ASes reachable through it

Registry and operator data

AS number
AS30893
Name
No ACK Group Holding AB
Organisation
no ack hosting network
Country
🇸🇪 SE
RIR
RIPENCC
Allocated
2004-01-07
Network type
Content
Traffic levels
200-300Gbps
Scope
Global
Peering policy
Open
IRR as-set
RIPE::AS-NOACKHOSTING
Website
https://noackhosting.com
PeeringDB
net/5075
Exchanges
4
Facilities
3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

14 valid (93.3%) 0 invalid (0.0%) 1 no ROA (6.7%)

Whois

Fetched from whois.ripe.net

as-block:       AS30720 - AS30895
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE

aut-num:        AS30893
as-name:        NOACKHOSTING-AS
org:            ORG-NAHA3-RIPE
remarks:
remarks:        ========================================
remarks:        No-Ack Hosting AB - AS30893
remarks:        Stockholm, Sweden
remarks:        ========================================
remarks:
remarks:        This network is used for noackhosting.se
remarks:        infrastructure and customers. We provide
remarks:        VPS hosting, transit services and anycast
remarks:        DNS infrastructure.
remarks:        Present at: SONIX, KEFFIX
remarks:
remarks:        -----------------------------------------------
remarks:        Transit Providers
remarks:        -----------------------------------------------
remarks:
import:         from AS50989 accept ANY
export:         to AS50989 announce AS-NOACKHOSTING
mp-import:      afi ipv6.unicast from AS50989 accept ANY
mp-export:      afi ipv6.unicast to AS50989 announce AS-NOACKHOSTING
remarks:        Cityhost AB - Primary transit (R1 + R2)
remarks:
import:         from AS39889 accept ANY
export:         to AS39889 announce AS-NOACKHOSTING
mp-import:      afi ipv6.unicast from AS39889 accept ANY
mp-export:      afi ipv6.unicast to AS39889 announce AS-NOACKHOSTING
remarks:        Cityhost AB - Primary transit (R1 + R2)
remarks:
import:         from AS202395 accept ANY
export:         to AS202395 announce AS-NOACKHOSTING
mp-import:      afi ipv6.unicast from AS202395 accept ANY
mp-export:      afi ipv6.unicast to AS202395 announce AS-NOACKHOSTING
remarks:        Transit Backup (R2 only)
remarks:
import:         from AS51701 accept AS51701
export:         to AS51701 announce AS-NOACKHOSTING
mp-import:      afi ipv6.unicast from AS51701 accept AS51701
mp-export:      afi ipv6.unicast to AS51701 announce AS-NOACKHOSTING
remarks:        Adminor AB (R1)
remarks:
remarks:        -----------------------------------------------
remarks:        Peering - SONIX Stockholm (R1)
remarks:        -----------------------------------------------
remarks:
import:         from AS61229 accept AS-SONIX
export:         to AS61229 announce AS-NOACKHOSTING
remarks:        SONIX Route Server
remarks:
import:         from AS6939 accept AS-HURRICANEv4
export:         to AS6939 announce AS-NOACKHOSTING
mp-import:      afi ipv6.unicast from AS6939 accept AS-HURRICANEv6
mp-export:      afi ipv6.unicast to AS6939 announce AS-NOACKHOSTING
remarks:        Hurricane Electric - via SONIX
remarks:
import:         from AS13335 accept AS-CLOUDFLARE
export:         to AS13335 announce AS-NOACKHOSTING
mp-import:      afi ipv6.unicast from AS13335 accept AS-CLOUDFLARE
mp-export:      afi ipv6.unicast to AS13335 announce AS-NOACKHOSTING
remarks:        Cloudflare - via SONIX
remarks:
import:         from AS203038 accept AS-FOO
export:         to AS203038 announce AS-NOACKHOSTING
mp-import:      afi ipv6.unicast from AS203038 accept AS-FOO
mp-export:      afi ipv6.unicast to AS203038 announce AS-NOACKHOSTING
remarks:        FOO Internet - via SONIX + KEFFIX
remarks:
remarks:        -----------------------------------------------
remarks:        Peering - KEFFIX Stockholm (R2)
remarks:        -----------------------------------------------
remarks:
import:         from AS65500 accept AS-KEFFIX-RS
export:         to AS65500 announce AS-NOACKHOSTING
remarks:        KEFFIX Route Server
remarks:
remarks:        -----------------------------------------------
remarks:        Downstream Customers
remarks:        -----------------------------------------------
remarks:
import:         from AS213593 accept AS213593
export:         to AS213593 announce ANY
remarks:        Nordic Fighter AB
remarks:
import:         from AS205166 accept AS205166
export:         to AS205166 announce ANY
remarks:        MobileLinks AB
remarks:
import:         from AS9423 accept AS9423
export:         to AS9423 announce ANY
remarks:        ServerKing
remarks:
import:         from AS48767 accept AS48767
export:         to AS48767 announce ANY
remarks:        Blycka AB
remarks:
import:         from AS199950 accept AS199950
export:         to AS199950 announce ANY
remarks:        Alex ops
remarks:
import:         from AS199580 accept AS199580
export:         to AS199580 announce ANY
remarks:        Igor
remarks:
import:         from AS59426 accept AS59426
export:         to AS59426 announce ANY
remarks:        Mark Done
remarks:
import:         from AS205563 accept AS205563
export:         to AS205563 announce ANY
remarks:        Marc
remarks:
import:         from AS200993 accept AS200993
export:         to AS200993 announce ANY
remarks:        680-ilanaslav
remarks:
import:         from AS401401 accept AS401401
export:         to AS401401 announce ANY
remarks:        unredacted
remarks:
import:         from AS213576 accept AS213576
export:         to AS213576 announce ANY
remarks:        R W
remarks:
import:         from AS211522 accept AS211522
export:         to AS211522 announce ANY
remarks:        Philip Singley
remarks:
remarks:        -----------------------------------------------
remarks:        BGP Communities
remarks:        -----------------------------------------------
remarks:
remarks:        Informational communities:
remarks:        30893:1000 - Learned from Cityhost (transit)
remarks:        30893:1006 - Learned from KEFFIX / SONIX peering
remarks:        30893:1008 - Learned from SONIX Route Server
remarks:        30893:1009 - Learned from FOO via KEFFIX
remarks:        30893:1100 - Learned from Adminor
remarks:        30893:2000 - Customer routes
remarks:
remarks:        Action communities (usable by customers):
remarks:        30893:666 - Blackhole everywhere
remarks:        30893:2001 - Prepend 1x to upstreams
remarks:        30893:2002 - Prepend 2x to upstreams
remarks:
remarks:        -----------------------------------------------
remarks:        Contact
remarks:        -----------------------------------------------
remarks:        Peering: peering@noackhosting.se
remarks:        NOC: noc@noackhosting.se
remarks:        https://www.peeringdb.com/asn/30893
admin-c:        NOC257-RIPE
tech-c:         MK20951-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-NOACKHOSTING
created:        2004-01-07T08:40:08Z
last-modified:  2026-07-06T15:27:18Z
source:         RIPE # Filtered

organisation:   ORG-NAHA3-RIPE
org-name:       No ACK Group Holding AB
country:        SE
reg-nr:         559124-4297
org-type:       LIR
address:        C/o minpostbox 1229
                Brahegatan 1
address:        41514
address:        Goteborg
address:        SWEDEN
phone:          +46850006166
admin-c:        MK20951-RIPE
tech-c:         MK20951-RIPE
abuse-c:        AR43808-RIPE
mnt-ref:        MNT-NOACKHOSTING
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-NOACKHOSTING
created:        2017-11-09T08:46:23Z
last-modified:  2026-05-13T07:38:37Z
source:         RIPE # Filtered

role:           Network Operations Center
address:        No Ack Infrastruktur AB, c/o minpostbox 1229
address:        Brahegatan 1, 415 14 Goteborg, Sweden
mnt-by:         MNT-NOACKHOSTING
admin-c:        SP16787-RIPE
tech-c:         SP16787-RIPE
nic-hdl:        NOC257-RIPE
abuse-mailbox:  abuse@no-ack.net
created:        2017-09-23T15:19:56Z
last-modified:  2026-09-15T13:58:21Z
source:         RIPE # Filtered

person:         mikael krantz
address:        gamla kronvagen 70A
address:        433 39
address:        PARTILLE
address:        SWEDEN
phone:          +46767876500
nic-hdl:        MK20951-RIPE
mnt-by:         MNT-NOACKHOSTING
created:        2017-11-09T08:46:23Z
last-modified:  2020-05-01T05:30:44Z
source:         RIPE