Skip to main content
CIDR
/23 · 512 IPs
ASN
LogicForge Limited
Reverse DNS
sysbiota.com
Last scanned 21 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.

78/100
Moderate
How this score is built

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

DNS records

Reverse DNS (PTR)
sysbiota.com
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
3600 s
Reverse DNS last checked
2026-07-18 12:00 UTC
Forward DNS last checked
2026-07-18 12:00 UTC

Forward DNS records for sysbiota.com

TypeValuePriorityTTL
A 45.136.237.221 172800s
A 51.89.25.114 172800s
A 80.64.218.121 172800s
MX sysbiota.com 10
NS ns47.domaincontrol.com
NS ns48.domaincontrol.com
TXT v=DMARC1; p=reject; pct=100; rua=mailto:report@sysbiota.com; ruf=mailto:report@sysbiota.com
TXT v=spf1 ip4:45.136.237.221 -all
TXT v=spf1 ip4:51.89.25.114 -all
TXT v=spf1 ip4:80.64.218.121 -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.

Network Allocation for 80.64.218.121

CIDR range
80.64.218.0/23
IP range (int)
1,346,427,392 — 1,346,427,903
Prefix length
/23
Organization
LogicForge Limited
ASN
AS208621
ASN name
LogicForge Limited
Location
Maidenhead, England, United Kingdom
Coordinates
51.520300, -0.726300
Accuracy radius
20 km
Postal code
SL6
Regional Internet Registry
RIPE
Allocated
2018-08-13
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-11 09:21:47

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

Announced prefix
Origin AS
Announcement samples
5,667
Last seen
2026-07-19 07:45:06

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 Country Change GB NL

See the full history for 80.64.216.0/22.

Frequently Asked Questions

Who owns 80.64.218.121?

80.64.218.121 is allocated to LogicForge Limited (AS208621), registered in Maidenhead, United Kingdom.

Where is 80.64.218.121 located?

The geolocation for 80.64.218.121 maps to Maidenhead, United Kingdom 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 80.64.218.121 on?

80.64.218.121 belongs to the 80.64.218.0/23 network block announced by AS208621. This range contains 512 addresses.

Does 80.64.218.121 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: 2026-07-19 07:59:11 UTC
Share