Data as of Nov 5, 2026
77.108.71.0/24
No anonymizer space · no proxy exits in 30 daysOOO 'NTS Gradient' · space held by JSC Comcor
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 77.108.64.0/18 since Feb 2007 | AS8732 | Residential | 78 21 always on | JSC Comcor |
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 |
|---|---|---|---|---|---|---|
| 77.108.64.0/18 | 16,384 | RU-COMCOR-20070117 | JSC Comcor (ORG-CA35-RIPE) · RU | ALLOCATED PA | Jan 17, 2007 | netadm@ |
| └ 77.108.71.0/24 | 256 | COMCOR-B2B-Clients | Network for COMCOR-B2B-Clients | ASSIGNED PA | Nov 9, 2018 | netadm@ via RU-COMCOR-20070117 |
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
- JSC Comcor
- Handle
- ORG-CA35-RIPE
- Range
- 77.
108. 64. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Jan 17, 2007
Origin network
AS42561
RU
- Name
- OOO 'NTS Gradient'
- Type
- Business
- Registered
- Mar 13, 2007
- Domain
- gradient.ru
- Industry
- Chemical and Pharmaceutical Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2007
- Current origin since
- Jan 2023 · 3.8 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS42561 | RIPE | comcor.ru | AS8732-MNT | Mar 28, 2007 |
Whois
Registration for this announcement
- Range
- 77.
108. 71. 0/ 24 - Netname
- COMCOR-B2B-Clients
- Registrant
- Network for COMCOR-B2B-Clients
- Registrant country
- RU
- Organization
- Network for COMCOR-B2B-Clients
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Nov 9, 2018
- Updated
- Nov 9, 2018
- Maintainer
- AS8732-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jan 17, 2007
- Status
- assigned
Report abuse
Abuse contact
- netadm@
comcor. ru - Name
- Abuse Contacts
- Handle
- AC23903-RIPE