Data as of Nov 5, 2026
217.31.48.0/20
No anonymizer space · no proxy exits in 30 daysWebglobe, s.r.o.
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 |
|---|---|---|---|---|---|---|
| 217.31.48.0/20 | 4,096 | CZ-IGNUM-20030610 | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ALLOCATED PA | Jun 10, 2003 | abuse@ |
| └ 217.31.48.0/23 | 512 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | Jan 9, 2026 | abuse@ |
| └ 217.31.50.0/24 | 256 | NerosoWebglobe2 | NEROSO Pte Ltd (ORG-NIS44-RIPE) · SG | ASSIGNED PA | Jan 9, 2026 | info@ |
| └ 217.31.53.0/29 | 8 | IGNUM-TPC | TPC spol. s r.o. | ASSIGNED PA | Dec 18, 2003 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.53.24/29 | 8 | IGNUM-ALTAP | Altap s.r.o. | ASSIGNED PA | May 2, 2008 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.53.48/29 | 8 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | Oct 4, 2016 | abuse@ |
| └ 217.31.53.64/28 | 16 | IGNUM-TRENKA | Trenka Informatik AG Zuerich | ASSIGNED PA | May 13, 2011 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.53.88/29 | 8 | IGNUM-KNIFE | Knife s.r.o. | ASSIGNED PA | Oct 4, 2016 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.53.128/27 | 32 | IGNUM-WIKIDI | Wikidi a.s. | ASSIGNED PA | Aug 14, 2013 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.53.200/29 | 8 | IGNUM-HISOFTWARE | Hisoftware s.r.o. | ASSIGNED PA | May 2, 2008 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.54.0/28 | 16 | IGNUM-ACTUM | Actum s.r.o. | ASSIGNED PA | Nov 28, 2003 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.54.80/28 | 16 | IGNUM-HISOFTWARE | Hisoftware s.r.o. | ASSIGNED PA | Dec 22, 2008 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.54.192/27 | 32 | IGNUM-WIKIDI | Wikidi a.s. | ASSIGNED PA | Sep 23, 2011 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.55.64/27 | 32 | IGNUM-WIKIDI | Wikidi a.s. | ASSIGNED PA | Jun 29, 2012 | abuse@ via CZ-IGNUM-20030610 |
| └ 217.31.55.128/25 | 128 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | Apr 16, 2008 | abuse@ |
| └ 217.31.56.0/24 | 256 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | May 2, 2008 | abuse@ |
| └ 217.31.57.0/24 | 256 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | Apr 19, 2008 | abuse@ |
| └ 217.31.58.0/23 | 512 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | Mar 14, 2006 | abuse@ |
| └ 217.31.60.0/26 | 64 | NerosoWebglobe0 | NEROSO Pte Ltd (ORG-NIS44-RIPE) · SG | ASSIGNED PA | Oct 3, 2025 | info@ |
| └ 217.31.60.64/26 | 64 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | Apr 19, 2008 | abuse@ |
| └ 217.31.62.0/24 | 256 | IGNUM-CZ | Webglobe, s.r.o. (ORG-IS1-RIPE) · CZ | ASSIGNED PA | May 2, 2008 | abuse@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS29134
CZ
- Name
- Webglobe, s.r.o.
- Type
- Hosting
- Registered
- Jun 12, 2003
- Domain
- webglobe.com
- Website
- webglobe.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.31.48.0/20 | AS29134 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS29134 | RIPE | Network of Ignum s.r.o. | IGNUM-MNT | Apr 16, 2008 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 217.31.48.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.49.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.50.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.51.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.52.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.53.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.54.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.55.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.56.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.57.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.58.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.59.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.60.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.61.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.62.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 | |
| 217.31.63.0/24 | AS29134 | RIPE | IGNUM-MNT | May 13, 2026 |
Whois
Registration for this announcement
- Range
- 217.
31. 48. 0/ 20 - Netname
- CZ-IGNUM-20030610
- Registrant
- Webglobe, s.r.o.
- Registrant country
- CZ
- Organization
- Webglobe, s.r.o. (ORG-IS1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jun 10, 2003
- Updated
- Aug 11, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jun 10, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
webglobe. com - Name
- Webglobe contact role
- Handle
- ICR6-RIPE