rirtracker

IPv4 range · 16,384 addresses

178.157.0.0/18

Now

RIPE NCC statistics
Allocated (dated 2010-06-25) (AT, CA, FR, IR, IT, TR), in the latest file
Registry
RIPE NCC
Holder
Not looked up
From
The RIPE NCC's latest statistics

Latest change

+ Registered Apparent new issuance

Reported
2010-06-26 (RIPE NCC)
Confidence
Strong inference
Inventory
Likely issued from RIPE NCC-controlled inventory

Timeline (1)

Every change the tracker has found, newest first. It covers ARIN from 2008-12-01, the RIPE NCC from 2010-04-23, APNIC from 2008-02-15, LACNIC from 2012-06-29 and AFRINIC from 2012-10-03.

2010-06-26 RIPE NCC + Registered Apparent new issuance Strong inference
Statistics
178.157.0.0/18 available on 2010-06-25, allocated on 2010-06-26
Inventory
Likely issued from RIPE NCC-controlled inventory

No transfer record matches. The RIPE NCC's statistics show it available on 2010-06-25 and allocated (dated 2010-06-25) on 2010-06-26. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 178.157.0.0/18 available on 2010-06-25, allocated on 2010-06-26 source · retrieved
  2. Before RIPE NCC delegated statistics 2010-06-25, before the change: available source · retrieved
  3. After RIPE NCC delegated statistics 2010-06-26, after the change: allocated (dated 2010-06-25) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent new issuance, strong inference (classifier 1.3.0)
  2. : Apparent new issuance, strong inference (classifier 1.3.1)
  3. : Apparent new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Sold in pieces

4 pieces of this block transferred since 2010-04-23, 42% of it so far.

DatePieceWhat happenedFromTo
2017-05-17 178.157.8.0/21Intra-RIPE NCC transfer Rasaneh Esfahan Net RIPE NCCAerotek Bilisim Sanayi ve Ticaret AS RIPE NCC
2017-06-14 178.157.2.0/23Intra-RIPE NCC transfer Rasaneh Esfahan Net RIPE NCCAircom Service srl RIPE NCC
2017-07-24 178.157.32.0/20Intra-RIPE NCC transfer Rasaneh Esfahan Net RIPE NCCSewan Communications S.A.S. RIPE NCC
2023-04-17 178.157.1.0/24Intra-RIPE NCC transfer Rasaneh Esfahan Net RIPE NCCShabakieh Isfahan Co PJSC RIPE NCC

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2025-02-24RIPE NCC178.157.8.0/21Transfer logIntra-RIPE NCC transfer
2023-04-17RIPE NCC178.157.1.0/24Transfer logIntra-RIPE NCC transfer
2020-05-22RIPE NCC178.157.4.0/22Transfer logIntra-RIPE NCC transfer
2018-01-25RIPE NCC178.157.48.0/20Transfer logIntra-RIPE NCC transfer
2017-07-24RIPE NCC178.157.16.0/20Transfer logIntra-RIPE NCC transfer
2017-07-24RIPE NCC178.157.32.0/20Transfer logIntra-RIPE NCC transfer
2017-06-14RIPE NCC178.157.2.0/23Transfer logIntra-RIPE NCC transfer
2017-05-17RIPE NCC178.157.8.0/21Transfer logIntra-RIPE NCC transfer

Transfer records (8)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer178.157.8.0/21 Aerotek Bilisim Sanayi ve Ticaret AS RIPE NCCCIZGI TELEKOMUNIKASYON ANONIM SIRKETI RIPE NCC
RIPE NCCResource transfer178.157.1.0/24 Rasaneh Esfahan Net RIPE NCCShabakieh Isfahan Co PJSC RIPE NCC
RIPE NCCResource transfer178.157.4.0/22 Rasaneh Esfahan Net RIPE NCCMass Response Service GmbH RIPE NCC
RIPE NCCResource transfer178.157.48.0/20 Rasaneh Esfahan Net RIPE NCCCluster Logic Inc RIPE NCC
RIPE NCCResource transfer178.157.16.0/20 Rasaneh Esfahan Net RIPE NCCSewan Communications S.A.S. RIPE NCC
RIPE NCCResource transfer178.157.32.0/20 Rasaneh Esfahan Net RIPE NCCSewan Communications S.A.S. RIPE NCC
RIPE NCCResource transfer178.157.2.0/23 Rasaneh Esfahan Net RIPE NCCAircom Service srl RIPE NCC
RIPE NCCResource transfer178.157.8.0/21 Rasaneh Esfahan Net RIPE NCCAerotek Bilisim Sanayi ve Ticaret AS RIPE NCC

Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this IPv4 range (ARIN's from 2009, the RIPE NCC's from 2012, APNIC's from 2010, LACNIC's from 2016, AFRINIC's from 2018). A transfer between two registries is in both logs.

RDAP lookups

Not looked up. The tracker queries RDAP for changes as they're reported (on first sight, after 24 hours and after seven days); older changes aren't looked up because today's RDAP says nothing about the past.

This page as data: ip/178.157.0.0-178.157.63.255.json