6736 IRANET-IPM Institute for Research in Fundamental Sciences IPM, IR
Adjacency: 22 Upstream: 1 Downstream: 21
Upstream Adjacent AS list
AS39533 ASYMPTO, HU
Downstream Adjacent AS list
AS202571 KHARAZMI-AS, IR
AS24707 NIOPDC, IR
AS21341 SINET-AS Access Service Provider, IR
AS25306 INSTITUTE-ISIRAN Tehran,Iran, IR
AS29068 UT-AS, IR
AS41620 IUSTCC-AS, IR
AS42867 NIOCI-AS International Affairs - AS, IR
AS35285 IRNIC-AS, IR
AS42990 SADERAT-BANK, IR
AS47981 IUMS-AS, IR
AS47558 KNTU-AS, IR
AS43965 TUMS-IR-AS, IR
AS50460 IBTO, IR
AS48898 KAUMS-ASN, IR
AS48434 TEBYAN, IR
AS43135 EIRIB, IR
AS34837 IRANET-IPM, IR
AS57745 TMU-ASN, IR
AS56765 SBU-AS, IR
AS58104 UI, IR
AS56547 TMUNICIPALITY-AS, IR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 1141 AS6736 ORG+TRN Originate: 231680 /14.18 Transit: 111360 /15.24 IRANET-IPM Institute for Research in Fundamental Sciences IPM, IR
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 5173 AS6736 IRANET-IPM Institute for Research in Fundamen 15 10 1 6 9 60.00% Prefix AS Path Aggregation Suggestion 81.12.12.0/24 4777 2497 2914 39533 6736 87.107.116.0/23 4777 2497 2914 39533 6736 + Announce - aggregate of 87.107.116.0/24 (4777 2497 2914 39533 6736) and 87.107.117.0/24 (4777 2497 2914 39533 6736) 87.107.116.0/24 4777 2497 2914 39533 6736 - Withdrawn - aggregated with 87.107.117.0/24 (4777 2497 2914 39533 6736) 87.107.117.0/24 4777 2497 2914 39533 6736 - Withdrawn - aggregated with 87.107.116.0/24 (4777 2497 2914 39533 6736) 94.184.64.0/18 4777 2497 2914 39533 6736 94.184.64.0/19 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 94.184.64.0/18 4777 2497 2914 39533 6736 94.184.96.0/19 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 94.184.64.0/18 4777 2497 2914 39533 6736 94.184.128.0/17 4777 2497 2914 39533 6736 94.184.128.0/18 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 94.184.128.0/17 4777 2497 2914 39533 6736 94.184.192.0/18 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 94.184.128.0/17 4777 2497 2914 39533 6736 185.62.232.0/22 4777 2497 2914 39533 6736 194.225.0.0/16 4777 2497 2914 39533 6736 194.225.0.0/17 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 194.225.0.0/16 4777 2497 2914 39533 6736 194.225.128.0/17 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 194.225.0.0/16 4777 2497 2914 39533 6736 194.225.150.0/24 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 194.225.0.0/16 4777 2497 2914 39533 6736 194.225.151.0/24 4777 2497 2914 39533 6736 - Withdrawn - matching aggregate 194.225.0.0/16 4777 2497 2914 39533 6736
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS6736 12 More Specifics 15 Total Advertisements IRANET-IPM Institute for Research in Fundamental Sciences IPM, IR
81.12.12.0/24 81.12.0.0/17
87.107.116.0/24 87.107.0.0/16
87.107.117.0/24 87.107.0.0/16
94.184.64.0/18 94.184.0.0/17
94.184.64.0/19 94.184.0.0/17
94.184.96.0/19 94.184.0.0/17
94.184.128.0/18 94.184.128.0/17
94.184.192.0/18 94.184.128.0/17
194.225.0.0/17 194.225.0.0/16
194.225.128.0/17 194.225.0.0/16
194.225.150.0/24 194.225.0.0/16
194.225.151.0/24 194.225.0.0/16
whois: 402332
IANA has recorded AS6736 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS6736\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS6714 - AS6878'
as-block: AS6714 - AS6878
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2018-11-22T15:27:23Z
last-modified: 2018-11-22T15:27:23Z
source: RIPE
% Information related to 'AS6736'
% Abuse contact for 'AS6736' is 'abuse@ipm.ir'
aut-num: AS6736
as-name: IRANET-IPM
descr: Institute for Research in Fundamental Sciences (IPM)
descr: Tehran, Iran
import: from AS39533 action pref=150; accept ANY
import: from AS44889 action pref=150; accept ANY
import: from AS50722 action pref=150; accept ANY
import: from AS20965 action pref=150; accept AS-GEANT-EUPEER
import: from AS35285 action pref=170; accept AS-IRNIC
import: from AS39200 action pref=170; accept AS-IRNIC
import: from AS34837 action pref=170; accept AS-IRANET-IPM
import: from AS5542 action pref=170; accept AS-BEHDASHT
import: from AS29068 action pref=170; accept AS29068
import: from AS41620 action pref=170; accept AS41620
import: from AS43965 action pref=170; accept AS43965
import: from AS42867 action pref=170; accept AS42867
import: from AS56765 action pref=170; accept AS56765
import: from AS57745 action pref=170; accept AS57745
import: from AS43135 action pref=170; accept AS43135
import: from AS25306 action pref=170; accept AS25306
import: from AS29577 action pref=170; accept AS29577
import: from AS58104 action pref=170; accept AS58104
import: from AS60638 action pref=170; accept AS60638
import: from AS12660 action pref=170; accept AS12660
import: from AS34592 action pref=170; accept AS34592
import: from AS25152 action pref=170; accept AS25152
import: from AS35043 action pref=170; accept AS35043
import: from AS21341 action pref=170; accept AS21341
import: from AS50460 action pref=170; accept AS50460
import: from AS56547 action pref=170; accept AS56547
import: from AS47558 action pref=170; accept AS47558
import: from AS202571 action pref=170; accept AS202571
import: from AS42990 action pref=170; accept AS42990
import: from AS48898 action pref=170; accept AS48898
import: from AS24707 action pref=170; accept AS24707
import: from AS208703 action pref=170; accept AS208703
import: from AS47981 action pref=170; accept AS47981
import: from AS59441 action pref=170; accept AS59441
import: from AS48434 action pref=170; accept AS48434:AS-TEBYAN
import: from AS47817 action pref=170; accept AS47817
import: from AS208493 action pref=170; accept AS208493
import: from AS56547 action pref=170; accept AS56547
export: to AS39533 announce AS-IRANET-IPM
export: to AS44889 announce AS-IRANET-IPM
export: to AS20965 announce AS-IRANET-IPM
export: to AS50722 announce AS-IRANET-IPM
export: to AS34837 announce ANY
export: to AS29068 announce ANY
export: to AS35285 announce ANY
export: to AS39200 announce ANY
export: to AS41620 announce ANY
export: to AS43965 announce ANY
export: to AS42867 announce ANY
export: to AS56765 announce ANY
export: to AS57745 announce ANY
export: to AS43135 announce ANY
export: to AS25306 announce ANY
export: to AS29577 announce ANY
export: to AS58104 announce ANY
export: to AS60638 announce ANY
export: to AS12660 announce ANY
export: to AS34592 announce ANY
export: to AS25152 announce ANY
export: to AS35043 announce ANY
export: to AS21341 announce ANY
export: to AS50460 announce ANY
export: to AS56547 announce ANY
export: to AS47558 announce ANY
export: to AS202571 announce ANY
export: to AS5542 announce ANY
export: to AS42990 announce ANY
export: to AS48898 announce ANY
export: to AS24707 announce ANY
export: to AS208703 announce ANY
export: to AS47981 announce ANY
export: to AS59441 announce ANY
export: to AS48434 announce ANY
export: to AS47817 announce ANY
export: to AS208493 announce ANY
export: to AS56547 announce ANY
remarks: ---------IPv6----------
mp-import: afi ipv6 from AS39533 action pref=100; accept ANY
mp-import: afi ipv6 from AS29632 action pref=50; accept ANY
mp-import: afi ipv6 from AS20965 action pref=50; accept AS-GEANT-EUPEER
mp-import: afi ipv6 from AS25152 action pref=170; accept AS25152
mp-import: afi ipv6 from AS43965 action pref=170; accept AS43965
mp-import: afi ipv6 from AS41620 action pref=170; accept AS41620
mp-import: afi ipv6 from AS12660 action pref=170; accept AS12660
mp-import: afi ipv6 from AS56765 action pref=170; accept AS56765
mp-import: afi ipv6 from AS29577 action pref=170; accept AS29577
mp-import: afi ipv6 from AS57745 action pref=170; accept AS57745
mp-export: afi ipv6 to AS39533 announce AS-IRANET-IPM-V6
mp-export: afi ipv6 to AS29632 announce AS-IRANET-IPM-V6
mp-export: afi ipv6 to AS20965 announce AS-IRANET-IPM-V6
mp-export: afi ipv6 to AS25152 announce ANY
mp-export: afi ipv6 to AS43965 announce ANY
mp-export: afi ipv6 to AS41620 announce ANY
mp-export: afi ipv6 to AS12660 announce ANY
mp-export: afi ipv6 to AS56765 announce ANY
mp-export: afi ipv6 to AS29577 announce ANY
mp-export: afi ipv6 to AS57745 announce ANY
remarks: ==================================================
remarks:
remarks: Communities accepted from customers
remarks:
remarks: ==================================================
remarks:
remarks: -------------------------------------------------------------------------------------------
remarks: customer traffic engineering communities - Blackhole
remarks: -------------------------------------------------------------------------------------------
remarks: 6736:9999 - blackhole (discard) traffic
remarks:
remarks: Traffic destined for any prefixes tagged with this
remarks: community will be discarded at ingress to the IPM/IRANET
remarks: network. The prefix must be one permitted by the
remarks: customer's existing ingress BGP filter.
remarks: For some router vendors the peering
remarks: must be changed to an eBGP multihop session on the
remarks: IPM/IRANET side of the connection.
remarks:
remarks: ------------------------------------------------------------------------------------------
remarks: This Autonomous System is present at IPM - IRANET
remarks: ------------------------------------------------------------------------------------------
remarks:
remarks: For peering request: saeed@ipm.ir
remarks: For existing peerings: sadeghi@iranet.ir
remarks:
remarks:
remarks: -----------------------------------------------------------------------------------------
remarks: customer traffic engineering communities - Announcement
remarks: -----------------------------------------------------------------------------------------
remarks: 6736:9 - Don't announce to our Uplinks
remarks:
remarks: Prefixes tagged with this community will not be announced
remarks: to our uplinks, only announce to peer customers.
remarks:
remarks: ----------------------------------------------------------------------------------------
remarks:
remarks: NOTE - Prefixes longer than /24 are not announced.
remarks:
remarks: ----------------------------------------------------------------------------------------
org: ORG-IA30-RIPE
admin-c: SK28-RIPE
tech-c: SK28-RIPE
tech-c: AS13826-RIPE
tech-c: MA8201-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: IPM-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2026-04-27T04:22:53Z
source: RIPE
organisation: ORG-IA30-RIPE
org-name: Institute for Research in Fundamental Sciences
country: IR
org-type: LIR
address: No. 7, Mehran Alley, Azarmina St., 9th Koohestan St.,
Pasdaran St.
address: 1958914887
address: Tehran
address: IRAN, ISLAMIC REPUBLIC OF
phone: +982122291812
fax-no: +982123977777
reg-nr: 14002933498 // 382
admin-c: Sk28-RIPE
tech-c: Sk28-RIPE
abuse-c: IAO17-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: IPM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: IPM-MNT
created: 2004-04-17T11:28:14Z
last-modified: 2026-04-29T05:16:41Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122 (ABERDEEN)