Data as of Nov 12, 2026
178.17.74.0/23
No anonymizer space · no proxy exits in 30 daysVerizon Nederland B.V. · space held by Barclays Bank PLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 178.17.74.0/24 since Nov 2025 | AS2830 | Business | Barclays Bank PLC | |
| 178.17.75.0/24 since Apr 2023 | AS2830 | Business | Barclays Bank PLC |
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 |
|---|---|---|---|---|---|---|
| 178.17.64.0/20 | 4,096 | UK-BARCLAYS-BANK-PLC-20100317 | Barclays Bank PLC (ORG-BBP6-RIPE) · GB | ALLOCATED PA | Oct 31, 2024 | networkoperationsl2eme@ |
| └ 178.17.72.0/21 | 2,048 | tescobank-pp | Tesco Bank Pre-Production Dev & Test | ASSIGNED PA | Sep 23, 2010 | networkoperationsl2eme@ via UK-BARCLAYS-BANK-PLC-20100317 |
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
Registry
Holder
- Organization
- Barclays Bank PLC
- Handle
- ORG-BBP6-RIPE
- Range
- 178.
17. 64. 0/ 20 - Registration type
- ALLOCATED PA
- Record created
- Oct 31, 2024
Origin network
AS2830
NL
- Name
- Verizon Nederland B.V.
- Type
- Internet provider
- Registered
- Nov 25, 1993
- Domain
- verizonbusiness.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2024
- Current origin since
- Apr 2024 · 2.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 178.
17. 72. 0/ 21 - Netname
- tescobank-pp
- Registrant
- Tesco Bank Pre-Production Dev & Test
- Registrant country
- GB
- Organization
- Tesco Bank Pre-Production Dev & Test
- Org country
- GB
- Type
- ASSIGNED PA
- Created
- Sep 23, 2010
- Updated
- Sep 23, 2010
- Maintainer
- MNT-TESCO
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Mar 17, 2010
- Status
- assigned
Report abuse
Abuse contact
- networkoperationsl2eme@
barclays. com - Name
- Network Operations L3
- Handle
- BLAH3-RIPE