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IPv4 Address

88.99.148.171

Within
88.99.0.0/16
CIDR
/21 · 2.0K IPs
ASN
Hetzner Online GmbH
Reverse DNS
mail.reverse-mail.de
Last scanned 1 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.

86/100
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)
mail.reverse-mail.de
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
86400 s
Reverse DNS last checked
2026-09-24 12:56 UTC
Forward DNS last checked
2026-09-24 12:56 UTC

Forward DNS records for mail.reverse-mail.de

TypeValuePriorityTTL
A 88.99.148.171 172800s
AAAA 2a01:4f8:10a:2cea::2 172800s
TXT 20170517121752217t36be5njxqo6d5ahd2v44xdd44i34l3dshux1syd0acwdnf
TXT 201705171226044b0f65n5egn13kggr098tdbxszzq2zzw2om9n5yd4dagcku0yv
TXT 201705171226125ij0ylr443a01114ruzfmgpz5w57zzkdtefhs545nrla3ow0k3
TXT 201705171228433fchw6llgjodofefh6pmezhrwwhp1oucgp5rh823fbluhpf441
TXT 201705171300474dov225972tyhf9dhr87yojudbzml530y36y4nn5hieiqyk1bs
TXT 2017051713312201fl3y8eudplxn213vgm2citdlwapp85twgrhfolhp6wi65i1f
TXT 201705171334003th0t7u94dfwullwikkcqw15n34g7y9rq87v6yyob9dfcw4gz7
TXT 20170517134003231w060naka6km0ixov0arj5w3rvx4zewkr28vjbb7sruaqp68
TXT 201802141545283fwdx97dqh9518z905fwwod0qj7oksgpw1yr2vix55mo1wx4kr
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 88.99.148.171

CIDR range
88.99.144.0/21
IP range (int)
1,482,919,936 — 1,482,921,983
Prefix length
/21
Organization
Hetzner Online GmbH
ASN
AS24940
ASN name
Hetzner Online GmbH
Location
Falkenstein, Saxony, Germany
Coordinates
50.477700, 12.364900
Accuracy radius
20 km
Postal code
08223
Regional Internet Registry
RIPE
Allocated
2005-08-03
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-09-23 05:23:55

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

Announced prefix
Origin AS
Announcement samples
65,200
Last seen
2026-09-24 13:43:36

Frequently Asked Questions

Who owns 88.99.148.171?

88.99.148.171 is allocated to Hetzner Online GmbH (AS24940), registered in Falkenstein, Germany.

Where is 88.99.148.171 located?

The geolocation for 88.99.148.171 maps to Falkenstein, Germany 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 88.99.148.171 on?

88.99.148.171 belongs to the 88.99.144.0/21 network block announced by AS24940. This range contains 2,048 addresses.

Does 88.99.148.171 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: 2026-09-23 08:41:35 UTC
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