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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
Reverse DNS
CIDR calculator
beta
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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
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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ASN database
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Result
AS38638, Ip Core Corporation
Last update of data:
16-04-2024 14:08 UTC
ASN:
AS38638 (IP-CORE)
Country:
JP - Japan (Asia)
Org.:
Ip Core Corporation
Stats:
Peers
4
IX'es
-
Prefixes
27
IPv4
6.912
IPv6
-
Contact:
Ip Core Corporation
JP
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Hong Kong
Upstream
AS10099
China Unicom (Hong Kong) Operations Limited
465
63
Japan
Upstream
AS17676
SoftBank Corp.
303
346
United States
Upstream
AS13335
Cloudflare, Inc.
1.344
2.756
United States
Upstream
AS3491
PCCW Global, Inc.
713
62
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Japan
AS38638
27.123.8.0/24
DB Corporation
256
Japan
AS38638
27.123.9.0/24
DB Corporation
256
Japan
AS38638
27.123.10.0/24
DB Corporation
256
Japan
AS38638
27.123.11.0/24
DB Corporation
256
Japan
AS38638
27.123.12.0/24
DB Corporation
256
Japan
AS38638
27.123.13.0/24
DB Corporation
256
Japan
AS38638
27.123.14.0/24
DB Corporation
256
Japan
AS38638
27.123.15.0/24
DB Corporation
256
Japan
AS38638
45.207.173.0/24
Ip Core Corporation
256
Japan
AS38638
103.7.236.0/24
DB Corporation
256
Japan
AS38638
103.7.237.0/24
DB Corporation
256
Japan
AS38638
103.7.238.0/24
DB Corporation
256
Japan
AS38638
103.7.239.0/24
DB Corporation
256
Japan
AS38638
111.92.244.0/24
DB Corporation
256
Japan
AS38638
111.92.245.0/24
DB Corporation
256
Japan
AS38638
111.92.246.0/24
DB Corporation
256
Japan
AS38638
111.92.247.0/24
DB Corporation
256
Japan
AS38638
154.83.20.0/24
Onairnet
256
Japan
AS38638
154.83.21.0/24
Onairnet
256
Japan
AS38638
154.91.168.0/24
Onairnet
256
Japan
AS38638
154.91.169.0/24
Onairnet
256
Japan
AS38638
154.194.51.0/24
Onairnet
256
Japan
AS38638
154.215.1.0/24
Onairnet
256
Japan
AS38638
182.23.208.0/24
DB Corporation
256
Japan
AS38638
182.23.209.0/24
DB Corporation
256
Japan
AS38638
182.23.210.0/24
DB Corporation
256
Japan
AS38638
182.23.211.0/24
DB Corporation
256
- - show more (+16 entries) - -
- - show less (-16 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS38638'
004
+004
1 ASN's found
004
+000
Done
004
+000
Load details of AS38638
025
+020
27 prefixes found
037
+012
4 peers found
040
+003
No matching IX connections found!
046
+006
1 historical items loaded
046
+000
Done