Skip to main content
Autonomous System

AS44285

Sefroyek Pardaz Engineering PJSC

Announced IPs
21,504
CIDR prefixes
21
ASN
AS44285

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
85.198.48.0/20 4.1K
0.0%
Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS IR
37.32.32.0/21 2.0K
0.0%
Sefroyek Pardaz Engineering PJSC IR
45.140.224.0/21 2.0K
0.5%
Sefroyek Pardaz Engineering PJSC IR Tehran Tehran
84.47.224.0/21 2.0K
0.7%
Sefroyek Pardaz Engineering PJSC IR
217.172.120.0/21 2.0K
1.3%
Sefroyek Pardaz Engineering PJSC IR
37.32.32.0/22 1.0K
0.0%
Sefroyek Pardaz Engineering PJSC IR
37.75.244.0/22 1.0K
1.9%
Sefroyek Pardaz Engineering PJSC IR
45.140.224.0/22 1.0K
1.0%
Sefroyek Pardaz Engineering PJSC IR
45.156.192.0/22 1.0K
0.0%
Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS IR Tehran Tehran
46.28.72.0/22 1.0K
1.5%
Sefroyek Pardaz Engineering PJSC IR
85.198.24.0/22 1.0K
0.1%
Sefroyek Pardaz Engineering PJSC IR
185.121.128.0/22 1.0K
1.4%
Sefroyek Pardaz Engineering PJSC IR
185.182.248.0/22 1.0K
0.0%
Sefroyek Pardaz Engineering PJSC IR
45.9.252.0/23 512
1.2%
Sefroyek Pardaz Engineering PJSC IR
45.87.4.0/23 512
0.0%
Sefroyek Pardaz Engineering PJSC IR
46.28.76.0/23 512
1.2%
Sefroyek Pardaz Engineering PJSC IR
185.171.54.0/23 512
3.1%
Sefroyek Pardaz Engineering PJSC IR
5.1.43.0/24 256
0.0%
Sefroyek Pardaz Engineering PJSC IR
37.75.243.0/24 256
0.0%
Sefroyek Pardaz Engineering PJSC IR
45.9.254.0/24 256
2.3%
Sefroyek Pardaz Engineering PJSC IR
46.28.79.0/24 256
0.8%
Sefroyek Pardaz Engineering PJSC IR

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS44285 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
37.75.247.0/24 190,474 2026-07-18 11:27:38
185.121.130.0/24 178,390 2026-07-18 11:29:28
185.121.128.0/24 154,221 2026-07-18 11:01:26
45.9.253.0/24 117,056 2026-07-18 11:01:23
37.75.244.0/24 116,202 2026-07-18 11:01:26
185.171.54.0/24 105,725 2026-07-18 11:01:26
37.75.245.0/24 102,700 2026-07-18 11:01:26
185.121.129.0/24 102,561 2026-07-18 11:01:26
45.140.224.0/22 102,539 2026-07-18 11:01:26
37.75.246.0/24 101,657 2026-07-18 11:01:26
185.121.131.0/24 101,419 2026-07-18 11:01:26
84.47.227.0/24 94,599 2026-07-18 11:01:26
84.47.230.0/24 93,437 2026-07-18 11:01:26
37.75.243.0/24 93,327 2026-07-18 11:01:26
45.9.252.0/24 93,156 2026-07-18 11:01:26
46.28.77.0/24 93,067 2026-07-18 11:01:26
84.47.231.0/24 93,043 2026-07-18 11:01:26
85.198.26.0/24 92,988 2026-07-18 11:01:26
46.28.78.0/23 92,873 2026-07-18 11:01:26
45.9.254.0/24 92,724 2026-07-18 11:01:26
84.47.225.0/24 92,674 2026-07-18 11:01:26
84.47.226.0/24 92,654 2026-07-18 11:01:26
85.198.27.0/24 92,636 2026-07-18 11:01:26
185.182.250.0/23 92,326 2026-07-18 11:01:26
46.28.72.0/24 92,210 2026-07-18 11:01:26
84.47.228.0/24 92,145 2026-07-18 11:01:26
84.47.229.0/24 92,012 2026-07-18 11:01:26
46.28.73.0/24 91,954 2026-07-18 11:01:26
185.182.248.0/23 91,847 2026-07-18 11:01:26
46.28.74.0/24 91,764 2026-07-18 11:01:26
46.28.75.0/24 91,139 2026-07-18 11:01:26
84.47.224.0/24 90,004 2026-07-18 11:01:26
85.198.25.0/24 89,700 2026-07-18 11:01:26
85.198.24.0/22 87,755 2026-07-18 11:01:26
185.171.55.0/24 84,128 2026-07-18 11:01:26
5.1.43.0/24 82,466 2026-07-18 11:01:26
84.47.230.0/23 79,948 2026-07-18 11:01:26
45.87.4.0/23 79,199 2026-07-18 11:01:26
37.32.32.0/22 71,697 2026-07-18 11:01:23
217.172.120.0/21 57,390 2026-07-18 11:01:23
85.198.24.0/24 54,491 2026-07-18 11:01:23
37.32.36.0/22 52,801 2026-07-01 13:37:08
46.28.76.0/24 46,925 2026-07-18 11:01:23
80.249.112.0/23 25,398 2026-06-09 08:39:17
45.156.192.0/22 19,454 2026-07-02 08:46:54
45.156.180.0/22 19,439 2026-07-02 08:46:54
45.140.228.0/22 18,894 2026-07-01 13:35:08
85.198.48.0/20 18,171 2026-07-02 08:46:54
85.198.48.0/24 3,444 2026-06-22 07:23:23

Frequently Asked Questions

What is AS44285?

AS44285 is an Autonomous System Number assigned to Sefroyek Pardaz Engineering PJSC. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS44285 announce?

AS44285 announces 21.5K IPv4 addresses distributed across 21 routed CIDR prefixes. The network is registered in Iran.

Who operates AS44285?

AS44285 is operated by Sefroyek Pardaz Engineering PJSC. The organization is based in Iran. You can view all IP ranges and related ASNs on the organization page.

What country is AS44285 registered in?

AS44285 is registered in Iran. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 11:25:31 UTC
Share