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IPv4 Address

163.245.212.136

CIDR
/20 · 4.1K IPs
ASN
Interserver, Inc
Reverse DNS
localendar.com
Last scanned 2 days 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.

72/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
localendar.com
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
86400 s
Reverse DNS last checked
2026-10-20 12:57 UTC

Forward DNS records for localendar.com

TypeValuePriorityTTL
A 163.245.212.136 — 900s
A 72.167.135.25 — 893s
MX localendar.com 0 —
NS dns101.register.com — —
NS dns102.register.com — —
TXT dc24h0cu8s4lfm8bs342qhvajc — —
TXT epenofp509sa1nc6vl897ftil1 — —
TXT google-site-verification=PEAP8RHsJ9UrDD9zltO_7NGZpud4ZtYPRP3Nc8pMx_c — —
TXT msh2ejpheure22cf96lugm0rob — —
TXT v=DMARC1; p=none; rua=mailto:mike@ogrinz.com; — —
TXT v=spf1 a mx mx:localendar.com include:helpscoutemail.com include:secureserver.net -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 2026-10-18 UTC

1

Registrable domains (like example.com) with at least one name resolving to this IP — updated daily from issued.live's DNS data.

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

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

  1. localendar.com stable — Jul 9, 2026 → present 1 brief no-PTR dropout
  2. vps3376354.trouble-free.net — Jun 23, 2026 → Jul 9, 2026

Network Allocation for 163.245.212.136

CIDR range
163.245.208.0/20
IP range (int)
2,750,795,776 — 2,750,799,871
Prefix length
/20
Organization
Interserver, Inc
ASN
AS19318
ASN name
Interserver, Inc
Location
United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Regional Internet Registry
ARIN
Allocated
2025-12-15
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-10-21 08:46:45

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

Announced prefix
Origin AS
Announcement samples
11,049
Last seen
2026-10-22 14:36:23

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours, for ranges that have contained this IP.

Date Event From To
2026-05-10 RIR Transfer apnic arin

See the full history for 163.245.192.0/19.

Frequently Asked Questions

Who owns 163.245.212.136?

163.245.212.136 is allocated to Interserver, Inc (AS19318), registered in United States.

Where is 163.245.212.136 located?

The geolocation for 163.245.212.136 maps to 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 163.245.212.136 on?

163.245.212.136 belongs to the 163.245.208.0/20 network block announced by AS19318. This range contains 4,096 addresses.

Does 163.245.212.136 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: 2026-10-22 08:04:22 UTC
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