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IPv4 Address

212.182.116.255

Maria Curie-Sklodowska University AS12346 · Maria Curie-Sklodowska University Poland Lublin Lublin RIPE
Within
212.182.0.0/17
CIDR
212.182.112.0/20
/20 · 4.1K IPs
ASN
AS12346
Maria Curie-Sklodowska University
Reverse DNS
ulanow9.vlan67.raven.lubman.net.pl
Last scanned 22 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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
ulanow9.vlan67.raven.lubman.net.pl
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
86400 s
Reverse DNS last checked
2026-09-13 21:38 UTC
Forward DNS last checked
2026-09-13 21:38 UTC

Forward DNS records for ulanow9.vlan67.raven.lubman.net.pl

TypeValuePriorityTTL
A 172.24.2.106 — 172661s
A 172.24.2.107 — 172800s
A 172.24.2.109 — 172800s
A 172.24.2.110 — 172771s
A 172.24.2.111 — 172756s
A 172.24.2.112 — 172756s
A 172.24.2.113 — 172661s
A 172.24.2.114 — 172769s
A 172.24.2.115 — 172756s
A 172.24.2.116 — 172783s
A 172.24.2.117 — 172756s
A 172.24.2.118 — 172661s
A 172.24.2.120 — 172647s
A 172.24.2.121 — 172756s
A 172.24.2.122 — 172756s
A 172.24.2.123 — 172756s
A 172.24.2.125 — 172800s
A 172.24.2.126 — 172769s
A 172.24.2.127 — 172775s
A 172.24.2.96 — 172661s
A 172.24.4.192 — 172756s
A 172.24.4.195 — 172775s
A 172.24.4.197 — 172775s
A 172.24.4.199 — 172775s
A 212.182.116.10 — 172800s
A 212.182.116.11 — 172769s
A 212.182.116.12 — 172800s
A 212.182.116.15 — 172800s
A 212.182.116.248 — 172800s
A 212.182.116.252 — 172661s
A 212.182.116.255 — 172771s
A 212.182.118.56 — 172800s
A 212.182.118.59 — 172775s
A 212.182.118.61 — 172800s
A 212.182.118.63 — 172800s
A 212.182.81.0 — 172661s
A 212.182.81.10 — 172783s
A 212.182.81.101 — 172661s
A 212.182.81.102 — 172800s
A 212.182.81.103 — 172775s
A 212.182.81.105 — 172800s
A 212.182.81.106 — 172756s
A 212.182.81.107 — 172769s
A 212.182.81.110 — 172783s
A 212.182.81.112 — 172769s
A 212.182.81.113 — 172647s
A 212.182.81.114 — 172800s
A 212.182.81.115 — 172769s
A 212.182.81.117 — 172756s
A 212.182.81.118 — 172756s
A 212.182.81.119 — 172647s
A 212.182.81.120 — 172783s
A 212.182.81.121 — 172661s
A 212.182.81.125 — 172800s
A 212.182.81.126 — 172800s
A 212.182.81.127 — 172769s
A 212.182.81.17 — 172769s
A 212.182.81.18 — 172775s
A 212.182.81.19 — 172783s
A 212.182.81.20 — 172800s
A 212.182.81.21 — 172775s
A 212.182.81.23 — 172783s
A 212.182.81.26 — 172783s
A 212.182.81.27 — 172783s
A 212.182.81.3 — 172769s
A 212.182.81.30 — 172771s
A 212.182.81.33 — 172783s
A 212.182.81.34 — 172775s
A 212.182.81.35 — 172783s
A 212.182.81.36 — 172756s
A 212.182.81.38 — 172800s
A 212.182.81.39 — 172800s
A 212.182.81.4 — 172783s
A 212.182.81.40 — 172775s
A 212.182.81.42 — 172756s
A 212.182.81.43 — 172771s
A 212.182.81.44 — 172771s
A 212.182.81.47 — 172775s
A 212.182.81.5 — 172783s
A 212.182.81.50 — 172769s
A 212.182.81.52 — 172783s
A 212.182.81.58 — 172800s
A 212.182.81.59 — 172775s
A 212.182.81.6 — 172661s
A 212.182.81.63 — 172775s
A 212.182.81.65 — 172647s
A 212.182.81.68 — 172800s
A 212.182.81.7 — 172771s
A 212.182.81.76 — 172800s
A 212.182.81.78 — 172800s
A 212.182.81.8 — 172800s
A 212.182.81.80 — 172800s
A 212.182.81.82 — 172756s
A 212.182.81.86 — 172661s
A 212.182.81.87 — 172800s
A 212.182.81.88 — 172800s
A 212.182.81.89 — 172775s
A 212.182.81.9 — 172769s
A 212.182.81.90 — 172783s
A 212.182.81.91 — 172769s
A 212.182.81.92 — 172756s
A 212.182.81.93 — 172800s
A 212.182.81.94 — 172769s
A 212.182.81.97 — 172771s
A 212.182.81.98 — 172769s
A 212.182.81.99 — 172775s
A 212.182.92.128 — 172769s
A 212.182.92.131 — 172647s
A 212.182.92.133 — 172800s
A 212.182.92.134 — 172647s
A 212.182.92.135 — 172647s
A 212.182.92.136 — 172800s
A 212.182.92.137 — 172783s
A 212.182.92.138 — 172647s
A 212.182.92.139 — 172756s
A 212.182.92.140 — 172661s
A 212.182.92.141 — 172647s
A 212.182.92.142 — 172769s
A 212.182.92.143 — 172800s
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 212.182.116.255

CIDR range
212.182.112.0/20
IP range (int)
3,568,726,016 — 3,568,730,111
Prefix length
/20
Organization
Maria Curie-Sklodowska University
ASN
AS12346
ASN name
Maria Curie-Sklodowska University
Location
Lublin, Lublin, Poland
Coordinates
51.258800, 22.577000
Accuracy radius
5 km
Postal code
20-127
Regional Internet Registry
RIPE
Allocated
1999-03-03
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-09-13 05:31:10

BGP Routing

Live BGP anomalies →

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

Announced prefix
212.182.116.0/24
Origin AS
AS12346
Announcement samples
29,374
Last seen
2026-09-14 07:19:31

Frequently Asked Questions

Who owns 212.182.116.255?

212.182.116.255 is allocated to Maria Curie-Sklodowska University (AS12346), registered in Lublin, Poland.

Where is 212.182.116.255 located?

The geolocation for 212.182.116.255 maps to Lublin, Poland 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 212.182.116.255 on?

212.182.116.255 belongs to the 212.182.112.0/20 network block announced by AS12346. This range contains 4,096 addresses.

Does 212.182.116.255 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.

212.182.116.247 212.182.116.248 212.182.116.249 212.182.116.250 212.182.116.251 212.182.116.252 212.182.116.253 212.182.116.254 See all in 212.182.0.0/17 →

Related

/24 neighborhood /16 block /8 block All AS12346 ranges All Maria Curie-Sklodowska University ranges All Poland IPs All IPs in Lublin All IPs in Lublin
Last updated: 2026-09-13 12:29:46 UTC
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