Data as of Nov 12, 2026
45.136.73.0/24
No anonymizer space · no proxy exits in 30 daysMod Mission Critical LLC · space held by Panq B.V.
IPv4 market
Path
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
45.136.73.0/24
From the registry to its use
- Dec 28, 2021Registry recordPanq B.V.ALLOCATED PA45.136.72.0/22
- May 21, 2024AssignedSingaporeASSIGNED PA45.136.72.0/23
- May 29, 2024– Nov 11, 2026
- todayLeased fromPrefixBrokerIP broker
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 |
|---|---|---|---|---|---|---|
| 45.136.72.0/22 | 1,024 | NL-PANQ-20190801 | Panq B.V. (ORG-WBB1-RIPE) · NL | ALLOCATED PA | Dec 28, 2021 | abuse@ |
| └ 45.136.72.0/23 | 512 | SINGAPORE-45-136-72-0 | Singapore (ORG-SNZT1-RIPE) · SG | ASSIGNED PA | May 21, 2024 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Panq B.V.
- Handle
- ORG-WBB1-RIPE
- Range
- 45.
136. 72. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Dec 28, 2021
Origin network
AS39855
US
- Name
- Mod Mission Critical LLC
- Type
- Hosting
- Registered
- Oct 17, 2017
- Domain
- modmc.net
- Website
- www.modmc.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2024
- Current origin since
- May 2024 · 2.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.136.72.0/22 | AS39855 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.
136. 72. 0/ 23 - Netname
- SINGAPORE-45-136-72-0
- Registrant
- Singapore
- Registrant country
- SG
- Organization
- Singapore (ORG-SNZT1-RIPE)
- Org country
- SG
- Type
- ASSIGNED PA
- Created
- May 21, 2024
- Updated
- May 28, 2024
- Maintainer
- PREFIXBROKER-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Aug 1, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
prefixbroker. com - Name
- Singapore abuse handling
- Handle
- SNZT1-RIPE