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iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
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What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
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Result
AS146979, University of Nagasaki
Last update of data:
26-04-2024 07:07 UTC
ASN:
AS146979 (SUNDAICHI)
Country:
JP - Japan (Asia)
Org.:
University of Nagasaki
Stats:
Peers
15
IX'es
3
Prefixes
6
IPv4
1.280
IPv6
1,2E+24
Contact:
University of Nagasaki
JP
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 08-12-2023
13
3
3
2.560
1,2E+24
08-12-2023
+4
-
-
-
-
05-01-2024
-1
-
-
-
-
02-02-2024
-3
-
+3
-1.280
-
29-03-2024
+1
-
-
-
-
26-04-2024
+1
-
-
-
-
Current
15
3
6
1.280
1,2E+24
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Britain (UK)
Peer
AS9002
RETN Limited
3.248
37
France
Upstream
AS35280
F5 Networks SARL
5.648
35
Japan
Upstream
AS2497
JPNIC-2Byte-ASBLOCK-AP
341
176
Japan
Upstream
AS2518
BIGLOBE
189
34
Japan
Upstream
AS9370
SAKURA Internet Inc.
102
43
Japan
Upstream
AS38634
DWANGO Co.,Ltd.
24
6
Japan
Upstream
AS150369
TelHi Corporation
16
3
Japan
Peer
AS59105
Home NOC Operators Group
418
5
Japan
Peer
AS151420
Rapid-Fire-y
692
4
Netherlands
Peer
AS25152
Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
369
2
Philippines
Peer
AS17639
ComClark Network & Technology Corp
1.102
43
Russia
Upstream
AS20485
Joint Stock Company TransTeleCom
1.450
82
Singapore
Upstream
AS24482
SG.GS
8.400
17
Sri Lanka
Peer
AS45489
Sri Lanka Telecom Ltd
1.799
3
United States
Upstream
AS6939
Hurricane Electric LLC
10.675
262
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Japan
Fukuoka
BBIX Fukuoka
10 Gb
15
Japan
Fukuoka
JPNAP Fukuoka
10 Gb
18
Japan
Osaka
BBIX Osaka
10 Gb
106
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Japan
AS146979
103.180.130.0/24
University of Nagasaki
256
Japan
AS146979
103.180.131.0/24
University of Nagasaki
256
Japan
AS146979
202.236.88.0/24
Japan Network Information Center
256
Japan
AS146979
202.236.89.0/24
Japan Network Information Center
256
Japan
AS146979
202.236.90.0/24
Japan Network Information Center
256
Country
ASN
Announced prefix
Description
Size
Japan
AS146979
2400:5320::/48
Japan Network Information Center
1,2E+24
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS146979'
003
+003
1 ASN's found
003
+000
Done
003
+000
Load details of AS146979
023
+020
6 prefixes found
047
+024
15 peers found
052
+005
3 IX members found (3 connections)
057
+006
6 historical items loaded
057
+000
Done