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Autonomous System

AS7270

IDT Corporation

Announced IPs
209,920
CIDR prefixes
41
ASN
AS7270

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.

57/100
Caution
How this score is built

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

⚠ 2 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS7270 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
208.33.24.0/24 AS174, AS7270 2026-07-18 12:37:44
208.33.25.0/24 AS174, AS7270 2026-07-18 12:37:44

Network profile

Source: PeeringDB →
Network type Enterprise
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Present at 1 internet exchange: NYIIX New York

AS7270 — global IP footprint

Cities where AS7270 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
169.132.0.0/16 65.5K
6.5%
IDT Corporation US New Jersey Newark
206.20.0.0/16 65.5K
3.2%
IDT Corporation US
66.33.128.0/18 16.4K
4.9%
IDT Corporation US
216.53.0.0/18 16.4K
8.6%
IDT Corporation US
207.202.32.0/19 8.2K
0.0%
IDT Corporation US
216.53.64.0/19 8.2K
0.8%
IDT Corporation US New Jersey Bayonne
207.202.0.0/20 4.1K
0.1%
IDT Corporation US
207.202.48.0/20 4.1K
0.0%
IDT Corporation US
207.202.96.0/20 4.1K
0.0%
IDT Corporation US
216.53.96.0/20 4.1K
0.4%
IDT Corporation US New Jersey Bayonne
207.202.40.0/21 2.0K
0.0%
IDT Corporation US
207.202.72.0/21 2.0K
0.0%
IDT Corporation US
207.202.88.0/21 2.0K
0.0%
IDT Corporation US
207.202.120.0/21 2.0K
0.0%
IDT Corporation US
216.53.104.0/21 2.0K
0.1%
IDT Corporation US
216.53.120.0/21 2.0K
34.7%
IDT Corporation US
207.202.24.0/22 1.0K
0.1%
IDT Corporation US
207.202.36.0/22 1.0K
0.0%
IDT Corporation US
207.202.68.0/22 1.0K
0.0%
IDT Corporation US
207.202.84.0/22 1.0K
0.0%
IDT Corporation US
207.202.112.0/22 1.0K
0.0%
IDT Corporation US
216.53.100.0/22 1.0K
0.0%
IDT Corporation US
216.53.116.0/22 1.0K
19.8%
IDT Corporation US
207.202.24.0/23 512
0.0%
IDT Corporation US
207.202.34.0/23 512
0.0%
IDT Corporation US
207.202.66.0/23 512
0.0%
IDT Corporation US
207.202.118.0/23 512
0.0%
IDT Corporation US
208.33.24.0/23 512
0.4%
IDT Corporation US
216.53.98.0/23 512
0.0%
IDT Corporation US
216.53.112.0/23 512
0.0%
IDT Corporation US
111.235.152.0/24 256
0.0%
IDT Corporation HK
204.13.143.0/24 256
0.0%
IDT Corporation US
205.228.245.0/24 256
0.0%
IDT Corporation US
207.113.10.0/24 256
0.4%
IDT Corporation US
207.202.21.0/24 256
0.0%
IDT Corporation US
207.202.27.0/24 256
0.0%
IDT Corporation US
207.202.31.0/24 256
0.0%
IDT Corporation US
207.202.33.0/24 256
0.0%
IDT Corporation US
213.166.103.0/24 256
0.0%
IDT Corporation US
216.53.96.0/24 256
5.9%
IDT Corporation US
216.53.115.0/24 256
0.0%
IDT Corporation US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS7270 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
66.33.147.0/24 7,932 2026-07-18 11:59:57
169.132.0.0/16 7,876 2026-07-18 12:18:44
207.202.0.0/17 7,819 2026-07-18 12:18:44
216.53.85.0/24 7,206 2026-07-18 12:00:03
206.20.219.0/24 7,197 2026-07-18 12:00:03
169.132.60.0/24 7,197 2026-07-18 11:59:54
66.33.158.0/24 7,189 2026-07-18 11:59:54
216.53.77.0/24 7,176 2026-07-18 12:00:03
216.53.78.0/24 7,163 2026-07-18 12:00:03
216.53.69.0/24 7,152 2026-07-18 12:00:03
216.53.76.0/24 7,149 2026-07-18 12:00:03
216.53.88.0/24 7,134 2026-07-18 12:00:03
66.33.169.0/24 7,115 2026-07-18 11:59:58
216.53.82.0/24 7,112 2026-07-18 12:00:03
216.53.90.0/24 7,096 2026-07-18 12:00:03
216.53.79.0/24 7,069 2026-07-18 12:00:03
169.132.18.0/24 7,002 2026-07-18 12:01:34
216.53.110.0/24 6,513 2026-07-18 12:00:03
216.53.109.0/24 6,376 2026-07-18 10:52:33
66.33.155.0/24 6,375 2026-07-18 12:00:04
216.53.108.0/24 6,254 2026-07-18 12:00:03
66.33.137.0/24 6,193 2026-07-18 12:00:01
216.53.111.0/24 6,141 2026-07-18 12:00:03
216.53.96.0/24 6,044 2026-07-18 12:00:03
206.20.0.0/17 6,036 2026-07-18 12:00:03
66.33.132.0/24 6,031 2026-07-18 12:00:03
66.33.146.0/24 5,442 2026-07-18 12:00:01
206.20.196.0/23 4,144 2026-07-18 12:01:36
169.132.170.0/24 4,130 2026-07-18 12:00:02
216.53.102.0/24 4,096 2026-07-18 12:00:02
216.53.101.0/24 4,095 2026-07-18 12:00:02
169.132.196.0/23 3,990 2026-07-18 12:01:36
169.132.219.0/24 3,976 2026-07-18 12:01:36
216.53.81.0/24 3,908 2026-07-18 10:52:44
204.13.143.0/24 3,845 2026-07-18 12:00:02
66.33.157.0/24 3,790 2026-07-18 12:00:02
216.53.125.0/24 3,786 2026-07-18 12:00:02
216.53.124.0/24 3,761 2026-07-18 12:00:02
216.53.120.0/22 3,753 2026-07-18 12:00:02
216.53.14.0/24 3,729 2026-07-18 12:00:01
205.228.245.0/24 3,717 2026-07-18 12:00:02
66.33.176.0/24 3,707 2026-07-18 11:59:54
207.113.10.0/24 3,671 2026-07-18 12:00:02
216.53.118.0/24 3,660 2026-07-18 11:59:54
216.53.115.0/24 3,658 2026-07-18 11:59:54
216.53.116.0/24 3,655 2026-07-18 11:59:54
216.53.117.0/24 3,654 2026-07-18 11:59:54
216.53.112.0/24 3,650 2026-07-18 12:00:02
111.235.152.0/24 3,645 2026-07-18 12:00:53
216.53.106.0/24 3,639 2026-07-18 11:59:54

Showing top 50 of 114 announced prefixes by sample volume.

Frequently Asked Questions

What is AS7270?

AS7270 is an Autonomous System Number assigned to IDT Corporation. 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 AS7270 announce?

AS7270 announces 209.9K IPv4 addresses distributed across 41 routed CIDR prefixes. The network is registered in United States.

Who operates AS7270?

AS7270 is operated by IDT Corporation. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS7270 registered in?

AS7270 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 12:40:28 UTC
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