iamroot.tech
Toggle navigation
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
updated
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
All tools
Page nav
Page nav
iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
updated
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
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
updated
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
CTRL+D to bookmark
Add to homescreen
×
Tap the 'Share button' at the bottom of the screen:
Scroll down the list, and select 'Add to Home Screen':
Tap the menu icon (3 dots - upper right-hand corner):
and select 'Add to homescreen'.:
ASN database
You may find these sub-pages interesting as well:
Top ASN's by country
Directory of +1.200 verified looking glass url's
NEW: ASN database statistics
Related tools
DNS lookup
DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.
WHOIS / RDAP lookup
updated
Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.
Reverse DNS
Perform reverse DNS (rDNS/PTR) lookups of any IP.
CIDR calculator
beta
IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.
What is my IPv4 and IPv6?
Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.
GeoIP location
Online tool GeoIP location of any IP and/or domain.
World map, day/night + local time
beta
Beautiful day/night map of the world, with markup of all major cities including local date and time.
Result
AS216401, Marcel Koeppel
Last update of data:
12-05-2024 02:15 UTC
ASN:
AS216401 (MARCEL-NET)
Country:
DE - Germany (Europe)
Org.:
Marcel Koeppel
https://www.koeppel.it
http://ip6.ee
Stats:
Peers
3
IX'es
3
Prefixes
27
IPv4
-
IPv6
3,3E+25
Contact:
Marcel Koeppel
Hammer Strae 197 59425 Unna Germany
DE
+4917655498123
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 24-11-2023
3
3
44
-
5,3E+25
24-11-2023
-
-
-8
-
-1,0E+25
24-12-2023
-
-
-9
-
-0,1E+26
Current
3
3
27
-
3,3E+25
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Britain (UK)
Upstream
AS48605
27Fibre Ltd
113
5
Switzerland
Upstream
AS34927
iFog GmbH
2.641
59
United States
Upstream
AS20473
The Constant Company, LLC
1.246
1.202
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Canada
Toronto
Ontario Internet Exchange
-
156
Switzerland
Avers
FogIXP
1 Gb
304
United States
Fremont
FREMIX
1 Gb
84
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Singapore
AS216401
2400:9ce0:2000::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2001::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2002::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2003::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2004::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2005::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2006::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2007::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2008::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:2009::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:200a::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:200b::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:200c::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:200d::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:200e::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
Singapore
AS216401
2400:9ce0:200f::/48
ALOI PTE. LTD. t/a 202141745H
1,2E+24
United States
AS216401
2a05:dfc1:7b00::/48
Marcel Koeppel
1,2E+24
United States
AS216401
2a05:dfc1:7b01::/48
Marcel Koeppel
1,2E+24
United States
AS216401
2a05:dfc1:7b02::/48
Marcel Koeppel
1,2E+24
United States
AS216401
2a07:54c7:1000::/48
Marcel Koeppel
1,2E+24
Britain (UK)
AS216401
2a12:bec0:e21::/48
Marcel Koeppel
1,2E+24
Britain (UK)
AS216401
2a12:bec0:e22::/48
Marcel Koeppel
1,2E+24
Britain (UK)
AS216401
2a12:bec0:e23::/48
Marcel Koeppel
1,2E+24
Britain (UK)
AS216401
2a12:bec0:e24::/48
Marcel Koeppel
1,2E+24
Britain (UK)
AS216401
2a12:bec0:e25::/48
Marcel Koeppel
1,2E+24
Britain (UK)
AS216401
2a12:bec0:e26::/48
Marcel Koeppel
1,2E+24
Britain (UK)
AS216401
2a12:bec0:e27::/48
Marcel Koeppel
1,2E+24
- - show more (+16 entries) - -
- - show less (-16 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS216401'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS216401
016
+014
27 prefixes found
020
+003
3 peers found
023
+004
3 IX members found (3 connections)
024
+001
2 links loaded, 2 verified
026
+002
3 historical items loaded
026
+000
Done