iamroot.tech
Toggle navigation
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
All tools
Page nav
Page nav
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
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
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
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
AS44574, Network Services Ltd.
Last update of data:
11-05-2024 18:09 UTC
ASN:
AS44574 (A4N)
Country:
GB - Britain (UK) (Europe)
Org.:
Network Services Ltd.
Stats:
Peers
2
IX'es
-
Prefixes
27
IPv4
+105K
IPv6
6,3E+29
Contact:
Network Services Ltd.
Electric Works
3 Concourse Way
Sheffield
S1 2BJ
GB
GB
+442038811101
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 16-03-2024
2
-
28
+114K
6,3E+29
16-03-2024
-
-
-1
-8.192
-
Current
2
-
27
+105K
6,3E+29
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Britain (UK)
Upstream
AS29550
Simply Transit Ltd
70
13
Britain (UK)
Downstream
AS42214
Network Services Ltd.
3
4
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Britain (UK)
AS44574
5.153.96.0/21
XCL
2.048
Britain (UK)
AS44574
5.153.192.0/19
XCL
8.192
Britain (UK)
AS44574
31.12.96.0/19
XCL
8.192
Britain (UK)
AS44574
31.13.0.0/21
XCL
2.048
Britain (UK)
AS44574
37.252.32.0/19
XCL
8.192
Britain (UK)
AS44574
91.199.78.0/24
xilo
256
Britain (UK)
AS44574
91.230.181.0/24
Global DNS v4 Route - Secondary
256
Britain (UK)
AS44574
93.121.0.0/17
XCL
32.768
Britain (UK)
AS44574
95.172.224.0/19
XCL
8.192
Britain (UK)
AS44574
95.215.174.0/24
Hosted Services
256
Britain (UK)
AS44574
151.249.0.0/18
XCL
16.384
Britain (UK)
AS44574
159.20.32.0/19
Network Services Ltd.
8.192
Britain (UK)
AS44574
185.196.80.0/22
XCL
1.024
Britain (UK)
AS44574
193.9.248.0/24
XCL-EU
256
Britain (UK)
AS44574
193.104.113.0/24
A4N
256
Britain (UK)
AS44574
193.150.34.0/24
Global DNS v4 Route - Primary
256
Britain (UK)
AS44574
193.238.80.0/22
X-IP
1.024
Britain (UK)
AS44574
212.105.160.0/19
XCL
8.192
Country
ASN
Announced prefix
Description
Size
Britain (UK)
AS44574
2001:678:498::/48
Route for 2001:678:498::/48
1,2E+24
Britain (UK)
AS44574
2001:678:49c::/48
Route for 2001:678:49c::/48
1,2E+24
Britain (UK)
AS44574
2001:678:4a0::/48
Route for 2001:678:4a0::/48
1,2E+24
Britain (UK)
AS44574
2001:678:4a4::/48
Route for 2001:678:4a4::/48
1,2E+24
Britain (UK)
AS44574
2001:67c:16d0::/48
Global DNS v6 Route - Primary
1,2E+24
Britain (UK)
AS44574
2001:67c:16d1::/48
Global DNS v6 Route - Secondary
1,2E+24
Britain (UK)
AS44574
2001:67c:1954::/48
Hosted Services
1,2E+24
Britain (UK)
AS44574
2001:67c:2544::/48
xilo
1,2E+24
Britain (UK)
AS44574
2a00:10e8::/29
XCL
6,3E+29
- - show more (+16 entries) - -
- - show less (-16 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS44574'
003
+002
1 ASN's found
003
+000
Done
003
+000
Load details of AS44574
025
+023
27 prefixes found
030
+004
2 peers found
032
+002
No matching IX connections found!
034
+002
1 links loaded, 0 verified
042
+008
2 historical items loaded
042
+000
Done