Data as of Nov 3, 2026
77.74.103.0/24
No anonymizer space · no proxy exits in 30 daysIway AG
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 77.74.96.0/21 | 2,048 | CH-DOLPHINS-20070416 | Iway AG (ORG-DNSA1-RIPE) · CH | ALLOCATED PA | Apr 16, 2007 | [email protected] |
| └ 77.74.103.0/29 | 8 | AS8758-yhlwufed | Tagerwilen, Switzerland | ASSIGNED PA | Nov 3, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.8/29 | 8 | AS8758-ksexvxrz | Bern, Switzerland | ASSIGNED PA | Nov 4, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.16/29 | 8 | AS8758-tqtebpvu | Maienfeld, Switzerland | ASSIGNED PA | Nov 4, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.24/29 | 8 | AS8758-qqltpfro | Munsingen, Switzerland | ASSIGNED PA | Nov 7, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.32/27 | 32 | AS8758-frentixGmbH | Hardturmstrasse 76 | ASSIGNED PA | Nov 5, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.64/29 | 8 | AS8758-ToccoAG | Tocco AG | ASSIGNED PA | Nov 14, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.72/30 | 4 | mobile4business | Switzerland | ASSIGNED PA | Nov 25, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.76/30 | 4 | Firewall | Switzerland | ASSIGNED PA | Jan 30, 2026 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.80/30 | 4 | Rovero | Switzerland | ASSIGNED PA | Nov 17, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.84/31 | 2 | AS8758-EWHCORE-GLB-PFK | EW Hoefe | ASSIGNED PA | Nov 17, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.86/31 | 2 | AS8758-AR-INFO | Zurich, Switzerland | ASSIGNED PA | Nov 26, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.88/30 | 4 | AS8758-plbdxgiu | Zurich, Switzerland | ASSIGNED PA | Nov 18, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.92/30 | 4 | MiKo | Switzerland | ASSIGNED PA | Nov 17, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.96/30 | 4 | Dieci-AffolternAA | Switzerland | ASSIGNED PA | Nov 18, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.100/30 | 4 | MAKE | Switzerland | ASSIGNED PA | Nov 20, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.104/29 | 8 | piusschaefler | Switzerland | ASSIGNED PA | Nov 18, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.112/30 | 4 | Electronic_Metals_KW | Switzerland | ASSIGNED PA | Nov 25, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.116/30 | 4 | Badertscher_Innenausbau | Switzerland | ASSIGNED PA | Jan 30, 2026 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.120/29 | 8 | piusschaefler | Switzerland | ASSIGNED PA | Nov 26, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.128/28 | 16 | AS8758-lszdjnoq | Bassersdorf, Switzerland | ASSIGNED PA | Mar 13, 2026 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.144/29 | 8 | piusschaefler | Switzerland | ASSIGNED PA | Nov 27, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.152/29 | 8 | piusschaefler | Switzerland | ASSIGNED PA | Nov 28, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.160/27 | 32 | AS8758-wuzaxbwi | Saland, Switzerland | ASSIGNED PA | Nov 28, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.192/29 | 8 | FehrLagerlogistikAG | Switzerland | ASSIGNED PA | Feb 4, 2026 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.200/29 | 8 | AS8758-qcqwcfxx | Zurich, Switzerland | ASSIGNED PA | Dec 4, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.208/29 | 8 | piusschaefler | Switzerland | ASSIGNED PA | Dec 2, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.216/30 | 4 | Dieci-Wallisellen | Switzerland | ASSIGNED PA | Dec 3, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.220/30 | 4 | dieci-vevey | Switzerland | ASSIGNED PA | Dec 3, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.224/30 | 4 | KreisWasser | Switzerland | ASSIGNED PA | Dec 5, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.228/30 | 4 | AS8758-ojlexkuu | Zurich, Switzerland | ASSIGNED PA | Dec 5, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.232/30 | 4 | AS8758-wscjahzs | Widnau, Switzerland | ASSIGNED PA | Dec 10, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.236/30 | 4 | OptimalAssurances | Switzerland | ASSIGNED PA | Dec 9, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.240/29 | 8 | piusschaefler | Switzerland | ASSIGNED PA | Dec 9, 2025 | [email protected] via CH-DOLPHINS-20070416 |
| └ 77.74.103.248/29 | 8 | UnitySystemsSchweizAG | Switzerland | ASSIGNED PA | Dec 9, 2025 | [email protected] via CH-DOLPHINS-20070416 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 252 | 98% | 33 | |
| Mobile | 4 | 1.6% | 1 |
Network & registry
Announced by
Covering announcement 77.74.96.0/21
- Prefix
- 77.74.96.0/21
- Announced by
- AS8758 Iway AG
- Type
- Residential
- Proxy exits
- 14
- RPKI
- RPKI valid
- Netname
- CH-DOLPHINS-20070416
- Registrant
- Iway AG
- RIR
- RIPE NCC
Origin network
AS8758
CH
- Name
- Iway AG
- Type
- Internet provider
- Registered
- Apr 17, 1998
- Domain
- iway.ch
- Website
- www.iway.ch
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 77.74.96.0/21
77.74.96.0/21
Routing history
- Pattern
- Stable
- First seen
- May 2007
- Current origin since
- Jun 2014 · 12 yr
- Origin networks
- 2
- Last change of origin
- Jun 2014
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.74.96.0/21 | AS8758 | /24 | RIPE | RPKI valid |
IRR
Route objects on 77.74.96.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8758 | RIPE | iway AG | AS8758-MNT | Jun 3, 2014 |
Whois
Registration for this announcement
- Range
- 77.74.96.0/21
- Netname
- CH-DOLPHINS-20070416
- Registrant
- Iway AG
- Registrant country
- CH
- Organization
- Iway AG (ORG-DNSA1-RIPE)
- Org country
- CH
- Type
- ALLOCATED PA
- Created
- Apr 16, 2007
- Updated
- Dec 4, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Apr 16, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Interway Communication NOC role account
- Handle
- IWY-RIPE