IPXO IP Data Intelligence

IP address information 37.156.8.0/21

WHOIS Data

Field
Value
inetnum
37.156.8.0 - 37.156.15.255
registrar
country
IR
netname
IR-AT-20120313
net type
ALLOCATED PA
comment
Asiatech Data Transmission Co. No.37, Miremad, Motahari street, Tehran, Iran, 1587843111 FCP license 100-94-16 Tel: +982191011100 Fax: +982191011200
abuse-c
AAR107-RIPE
admin-c
DUMY-RIPE
tech-c
DUMY-RIPE
source
RIPE
created
2015-12-23T14:40:29Z
last-modified
2020-04-02T08:39:07Z
maintained-by
ASIATECH-MNT RIPE-NCC-HM-MNT
managed-by
ORG-AI34-RIPE

Deaggregated Networks

37.156.8.0/21
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Geo Data

Visible geodata for a prefix range combines all available geolocations per each provider, displaying the most frequently detected one as the location for the range.

Provider
Geo Data
country name
Iran
country code
IR
subdivision
Tehrān
city name
Tehran
date
2026-06-06T08:02:26.268Z
country name
Iran
country code
IR
subdivision
Tehran
city name
Tehran
date
2026-06-01T03:52:41Z
country name
Iran
country code
IR
subdivision
Tehran
city name
Tehran
date
2026-06-05T20:37:25Z

Internet Routing Data

Exact Match Found:

Prefix
ASN
37.156.8.0/21 43754

More Specific Found:

Prefix
ASN
37.156.8.0/22 43754
37.156.12.0/22 43754

RPKI Data

Prefix
Max Length
ASN
37.156.8.0/22
32
AS43754
37.156.8.0/21
32
AS43754
37.156.12.0/24
24
AS43754
37.156.12.0/22
32
AS58224
37.156.12.0/22
22
AS43754
37.156.13.0/24
24
AS43754
37.156.14.0/24
24
AS43754
37.156.15.0/24
24
AS43754

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