Skip to main content
WorldIP.io
CIDR
/19 · 8.2K IPs
ASN
Leaseweb USA, Inc.
Reverse DNS
theoncologyinstitute.com
Last scanned 3 hr ago
Blocklisted
Checking…
Scanning blocklists

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.

81/100
Trusted
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
theoncologyinstitute.com
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
21600 s
Reverse DNS last checked
2026-11-10 10:24 UTC

Forward DNS records for theoncologyinstitute.com

TypeValuePriorityTTL
A 141.193.213.10 — 3600s
A 141.193.213.11 — 3600s
MX theoncologyinstitute-com.mail.protection.outlook.com 50 —
MX usb-smtp-inbound-1.mimecast.com 10 —
MX usb-smtp-inbound-2.mimecast.com 10 —
NS ns25.domaincontrol.com — —
NS ns26.domaincontrol.com — —
TXT 0ed1fe018a1308e888daf64cba9c1cc2c10de0a10f — —
TXT 2j65tv5dtf1cv3r8jqjj2fbrdk — —
TXT 73gbf35choeajn8ufiidrqph2n — —
TXT _globalsign-domain-verification=XpTTuKEYnGYt0MzUUadVjbRx0QIHNCPkBswNGe22Nz — —
TXT cisco-ci-domain-verification=4050cbccdc1f4733ab362163d3690e6c08c67f8fdef1c77575a6cb62ae2da04b — —
TXT google-site-verification=ba7niJSZ9UBQ14w6dOtHr7_FjAoDI7FPepPNuqYj4C8 — —
TXT is4em83u4tr1ch8c7f6ong5kdo — —
TXT j1ukbkgm23fnb1i73im76ggp0e — —
TXT nOGXdZiKmEq0Hu41HpMd2EUlmktHK2ciDZiLK2o/BeFvxzDhfhRYbaGQujNiSgLrVAGNvGHzTFRMlJG8m+Kdcw== — —
TXT ppe-34ec34757b5d6ff9ef69 — —
TXT v=DMARC1;p=none;rua=mailto:ff95b5f536@rua.easydmarc.eu;ruf=mailto:ff95b5f536@ruf.easydmarc.eu;fo=1; — —
TXT v=spf1 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:docebosaas.com include:mg-spf.greenhouse.io ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 -all — —
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Domains hosted

as of 2026-11-10 UTC

0

issued.live's latest DNS data shows no domain resolving to this IP.

Domain data provided by issued.live — for full details visit https://issued.live/pricing

Network Allocation for 207.58.180.50

CIDR range
207.58.160.0/19
IP range (int)
3,476,725,760 — 3,476,733,951
Prefix length
/19
Organization
Leaseweb USA, Inc.
ASN
AS30633
ASN name
Leaseweb USA, Inc.
Location
Manassas, Virginia, United States
Coordinates
38.749300, -77.471900
Accuracy radius
1000 km
Postal code
20110
Regional Internet Registry
ARIN
Allocated
2004-04-29
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-11-10 08:49:53

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
31,727
Last seen
2026-11-10 13:53:53

Frequently Asked Questions

Who owns 207.58.180.50?

207.58.180.50 is allocated to Leaseweb USA, Inc. (AS30633), registered in Manassas, United States.

Where is 207.58.180.50 located?

The geolocation for 207.58.180.50 maps to Manassas, United States based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 207.58.180.50 on?

207.58.180.50 belongs to the 207.58.160.0/19 network block announced by AS30633. This range contains 8,192 addresses.

Does 207.58.180.50 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-11-10 11:38:10 UTC
Share