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IPv4 Address

23.81.234.198

CIDR
/24 · 256 IPs
ASN
Leaseweb USA, Inc.
Reverse DNS
pages.covisint.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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
pages.covisint.com
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
3600 s
Reverse DNS last checked
2026-07-19 10:31 UTC
Forward DNS last checked
2026-07-19 10:31 UTC

Forward DNS records for pages.covisint.com

TypeValuePriorityTTL
A 104.161.23.181 172800s
A 107.155.77.91 300s
A 107.161.189.163 172799s
A 107.172.4.11 300s
A 108.178.29.107 172783s
A 135.148.40.126 172800s
A 138.128.162.195 172800s
A 138.59.135.71 300s
A 138.59.135.72 172800s
A 142.234.162.121 172800s
A 144.91.96.146 172800s
A 145.239.43.135 172800s
A 172.234.24.211 168317s
A 172.239.57.117 168317s
A 172.245.6.156 172800s
A 172.245.6.166 172800s
A 173.234.106.171 300s
A 177.85.99.105 172800s
A 178.159.11.178 172800s
A 178.159.11.181 172800s
A 178.238.235.145 172800s
A 185.143.243.143 172800s
A 185.218.2.24 172800s
A 185.225.226.192 300s
A 185.225.226.245 172800s
A 185.225.226.248 172800s
A 185.237.166.109 172800s
A 185.38.149.113 300s
A 185.49.71.95 172800s
A 192.186.156.27 300s
A 192.227.236.222 172800s
A 192.3.124.139 300s
A 192.3.150.63 172800s
A 192.3.182.196 172799s
A 193.188.192.197 172800s
A 193.188.192.201 300s
A 193.32.161.61 300s
A 193.32.161.63 172800s
A 193.33.236.71 300s
A 193.34.144.246 172800s
A 194.28.87.168 300s
A 195.154.56.104 172800s
A 195.191.25.177 172800s
A 198.27.110.118 172800s
A 198.46.143.199 300s
A 208.115.234.190 172800s
A 212.129.48.180 172783s
A 216.245.209.163 172800s
A 216.245.209.173 172799s
A 217.13.108.96 300s
A 217.13.108.97 300s
A 23.81.234.198 300s
A 23.82.148.81 172800s
A 23.94.4.24 172800s
A 23.94.4.27 172800s
A 23.94.86.126 300s
A 5.101.138.237 172800s
A 5.199.133.27 172800s
A 5.199.135.163 172799s
A 5.39.40.43 172800s
A 51.68.150.133 172800s
A 64.120.65.219 172800s
A 64.28.236.188 172783s
A 64.31.40.186 300s
A 64.31.8.58 172799s
A 67.205.74.229 172800s
A 67.23.252.29 172800s
A 69.175.12.165 172800s
A 72.9.157.250 300s
A 72.9.157.251 300s
A 72.9.157.252 172800s
A 72.9.157.254 300s
A 72.9.159.102 300s
A 74.208.10.49 300s
A 74.63.195.98 172783s
A 78.110.162.254 172800s
A 84.244.137.141 172800s
A 84.244.137.175 300s
A 89.163.230.184 300s
A 92.112.48.132 172800s
A 96.127.130.36 172800s
AAAA 2a01:4f8:1c1a:4df::1 300s
AAAA 2a0d:1643:1:64::1 300s
MX mx.plingest.com 10
NS dns1.registrar-servers.com
NS dns101.registrar-servers.com
NS dns102.registrar-servers.com
NS dns2.registrar-servers.com
TXT v=spf1 -all
TXT v=spf1 include:glorywinner.com include:notserd.live include:marketerpoolish.us.org include:basenewss.com include:kqcsport.com include:vejday.com include:news-latimes.com include:www-test-lacoste.com include:speedsmalse.info include:libomail.com -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.

Reverse DNS history

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

  1. pages.covisint.com — Jun 19, 2026 → present
  2. join.liujo.com stable — Jun 2, 2026 → Jun 19, 2026

Network Allocation for 23.81.234.198

CIDR range
23.81.234.0/24
IP range (int)
391,244,288 — 391,244,543
Prefix length
/24
Organization
Leaseweb USA, Inc.
ASN
AS19148
ASN name
Leaseweb USA, Inc.
Location
Scottsdale, Arizona, United States
Coordinates
33.511100, -111.907500
Accuracy radius
1000 km
Postal code
85261
Regional Internet Registry
ARIN
Allocated
2013-05-06
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-11 09:19:27

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

Announced prefix
Origin AS
Announcement samples
3,602
Last seen
2026-07-19 14:27:01

Frequently Asked Questions

Who owns 23.81.234.198?

23.81.234.198 is allocated to Leaseweb USA, Inc. (AS19148), registered in Scottsdale, United States.

Where is 23.81.234.198 located?

The geolocation for 23.81.234.198 maps to Scottsdale, 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 23.81.234.198 on?

23.81.234.198 belongs to the 23.81.234.0/24 network block announced by AS19148. This range contains 256 addresses.

Does 23.81.234.198 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: 2026-07-18 11:47:47 UTC
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