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CIDR
/20 · 4.1K IPs
ASN
Bredband2 AB
Reverse DNS
31-208-31-124.cust.bredband2.com
Last scanned 19 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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
31-208-31-124.cust.bredband2.com
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
3600 s
Reverse DNS last checked
2026-07-18 17:19 UTC
Forward DNS last checked
2026-07-18 17:19 UTC

Forward DNS records for 31-208-31-124.cust.bredband2.com

TypeValuePriorityTTL
A 31.208.31.124 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 31.208.31.124

CIDR range
31.208.16.0/20
IP range (int)
533,729,280 — 533,733,375
Prefix length
/20
Organization
Bredband2 AB
ASN
AS29518
ASN name
Bredband2 AB
Location
Gothenburg, V Stra G Taland County, Sweden
Coordinates
57.706500, 11.967000
Accuracy radius
20 km
Postal code
414 51
Regional Internet Registry
RIPE
Allocated
2011-05-02
Data source(s)
maxmind_city, ipinfo_lite, maxmind_asn, maxmind_country
Last updated
2026-07-11 09:19:49

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

Announced prefix
Origin AS
Announcement samples
3,866
Last seen
2026-07-18 19:44:13

Frequently Asked Questions

Who owns 31.208.31.124?

31.208.31.124 is allocated to Bredband2 AB (AS29518), registered in Gothenburg, Sweden.

Where is 31.208.31.124 located?

The geolocation for 31.208.31.124 maps to Gothenburg, Sweden 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 31.208.31.124 on?

31.208.31.124 belongs to the 31.208.16.0/20 network block announced by AS29518. This range contains 4,096 addresses.

Does 31.208.31.124 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 11:24:42 UTC
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