Data as of Nov 6, 2026
110.50.96.0/19
No anonymizer space · no proxy exits in 30 daysARTERIA Networks Corporation · space held by WorkUP Inc.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 110.50.96.0/19 | 8,192 | WORKUP-JP | WorkUP Inc. (ORG-GNCL1-AP) · JP | ALLOCATED PORTABLE | — | abuse@ |
| └ 110.50.96.0/24 | 256 | GRNT-1IP-1 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.97.0/24 | 256 | GRNT-8IP-1 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.97.0/29 | 8 | IMPACTNET | Impact Co., Ltd. | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.98.0/24 | 256 | GRNT-8IP-2 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.99.0/24 | 256 | GRNT-16IP-1 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.99.64/28 | 16 | IMNET | Impact Co., Ltd. | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.99.80/28 | 16 | ELNET | Elgroup inc | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.99.112/28 | 16 | TESTNETWORK | El-Media.co.ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.99.128/28 | 16 | TESTNETWORK | El-Media.co.ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.99.144/28 | 16 | TESTNETWORK | El-Media.co.ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.99.240/28 | 16 | DOMEIN | medicom Inc | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.100.0/24 | 256 | GRNT-16IP-2 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.100.16/28 | 16 | IT | IT Inc. | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.101.0/24 | 256 | GRNT-32IP-1 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.101.32/27 | 32 | CLAIRVOYANCE | CLAIRVOYANCE Co., Ltd. | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.102.0/24 | 256 | GRNT-32IP-2 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.102.128/27 | 32 | CLAIRVOYANCE | Clairvoyance Co.,Ltd. | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.103.0/24 | 256 | GRNT-32IP-3 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.104.0/24 | 256 | GRNT-32IP-4 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.105.0/24 | 256 | GRNT-64IP-1 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.105.0/26 | 64 | ABENET | ABT corp | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.105.64/26 | 64 | GRNT-64IP-2 | GreenNet Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 110.50.106.0/24 | 256 | GRNT-64IP-2 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.106.0/26 | 64 | GREENNET | GREENNET | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.106.64/26 | 64 | WORKUP | WORKUP | ASSIGNED NON-PORTABLE | — | y. |
| └ 110.50.106.128/26 | 64 | GREENNET | GREENNET | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.106.192/26 | 64 | GREENNET | GREENNET | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.107.0/24 | 256 | GRNT-64IP-3 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.108.0/24 | 256 | GRNT-64IP-4 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.109.0/24 | 256 | GRNT-8IP-5 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.109.16/29 | 8 | GREENNET | XXXXNet Co., Ltd. | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.109.24/29 | 8 | GREENNET | XXXXNet Co., Ltd. | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.110.0/24 | 256 | GRNT-8IP-4 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.110.232/29 | 8 | WIZARDSNET | unknown | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.110.240/29 | 8 | KASASAKU | KASASAKU ELECTRONICS Co.,LTD. | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.111.0/24 | 256 | GRNT-16IP-4 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.111.240/28 | 16 | UNINET | Universal Ltd. | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.112.0/24 | 256 | GRNT-FLETS-Dynamic | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.113.0/24 | 256 | GRNT-NEXT-Dynamic | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.114.0/24 | 256 | GRNT-8IP-3 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.115.0/24 | 256 | GRNT-16IP-3 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.116.0/24 | 256 | GRNT-128IP-1 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.116.0/25 | 128 | VIEWBRIGHTER | View Brighter Limited | ASSIGNED NON-PORTABLE | — | apnic@ |
| └ 110.50.117.0/24 | 256 | GRNT-128IP-2 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.118.0/24 | 256 | GRNT-128IP-3 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.119.0/24 | 256 | GRNT-128IP-4 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.120.0/24 | 256 | GRNT-128IP-5 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.121.0/24 | 256 | GRNT-128IP-6 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.122.0/24 | 256 | GRNT-128IP-7 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.123.0/24 | 256 | GRNT-128IP-8 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.124.0/24 | 256 | GRNT-128IP-9 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.125.0/24 | 256 | GRNT-128IP-10 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.126.0/24 | 256 | GRNT-128IP-11 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.127.0/24 | 256 | GRNT-128IP-12 | GreenNet Co.,Ltd. | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 110.50.127.128/25 | 128 | IT | IT Inc. | ASSIGNED NON-PORTABLE | — | apnic@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 7,680 | 94% | 59 | |
| Residential | 512 | 6.3% | 2 |
Network & registry
Origin network
AS2519
JP
- Name
- ARTERIA Networks Corporation
- Type
- Internet provider
- Registered
- Apr 5, 2002
- Domain
- arteria-net.com
- Website
- www.arteria-net.com/en/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2009
- Current origin since
- Mar 2014 · 13 yr
- Origin networks
- 2
- Last change of origin
- Mar 2014
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 110.
50. 96. 0/ 19 - Netname
- WORKUP-JP
- Registrant
- WorkUP Inc.
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 28, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 23, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
grnt. ne. jp - Name
- ABUSE WORKUPJP
- Handle
- AW1302-AP