# 45.58.128.9 — IP Intelligence Summary

45.58.128.9 is an IPv4 address operated by SHARKTECH - Sharktech, US (AS46844), with approximate network location United States. Its reverse DNS name is ntt.ams.sharktech.net. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/45.58.128.9
- Last updated: 2026-11-13

## Ownership

- Organization: Sharktech
- Network name: SHARK-7
- Allocated block: 45.58.128.0/18
- ASN: AS46844 (https://ipdebrief.com/asn/46844)
- Regional registry: ARIN
- Registered holder: Sharktech
- Routing operator: SHARKTECH - Sharktech, US
- Network registration country: United States
- Registrant address country: —

## Location

- City: —
- Region: —
- Country: United States
- Time zone: —

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: Unverified (not proof of unicast)
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (0/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- ntt.ams.sharktech.net
- Forward-confirmed: no

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Not checked
- spf: Not checked
- dmarc: Not checked
- dnssec: Not checked
- fcrDns: Not checked

## Nearby addresses

- 45.58.128.1 (https://ipdebrief.com/45.58.128.1)

## Addresses sharing infrastructure

- 45.58.138.243 — Same abuse contact (https://ipdebrief.com/45.58.138.243)
- 45.58.163.170 — Same abuse contact (https://ipdebrief.com/45.58.163.170)
- 45.58.163.171 — Same abuse contact (https://ipdebrief.com/45.58.163.171)
- 45.58.163.172 — Same abuse contact (https://ipdebrief.com/45.58.163.172)
- 45.58.163.173 — Same abuse contact (https://ipdebrief.com/45.58.163.173)
- 67.21.89.43 — Same abuse contact (https://ipdebrief.com/67.21.89.43)
- 104.160.175.130 — Same abuse contact (https://ipdebrief.com/104.160.175.130)
- 107.167.0.226 — Same abuse contact (https://ipdebrief.com/107.167.0.226)
- 107.167.0.245 — Same abuse contact (https://ipdebrief.com/107.167.0.245)
- 208.98.55.237 — Same abuse contact (https://ipdebrief.com/208.98.55.237)

---

Source: IPDebrief, "45.58.128.9 IP intelligence", https://ipdebrief.com/45.58.128.9, updated 2026-11-13. Assessments are probabilistic.