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CIDR
/20 · 4.1K IPs
ASN
Nawork Internet Informationssysteme GmbH
Reverse DNS
fielmann.de
Last scanned 17 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.

86/100
Trusted
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)
fielmann.de
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
86400 s
Reverse DNS last checked
2026-10-04 00:07 UTC
Forward DNS last checked
2026-10-04 00:07 UTC

Forward DNS records for fielmann.de

TypeValuePriorityTTL
A 63.179.230.15 — 172800s
A 63.181.86.137 — 172800s
MX fielmann.mail.protection.outlook.com 10 —
MX niederlassung-fielmann-de.mail.protection.outlook.com 10 —
NS ns2.xc-ns.de — —
NS ns5.xc-ns.de — —
NS ns6.xc-ns.de — —
TXT 2021022201415018idt4w3f12kpnmxaz4nfzv4ob6i9ogmgmae83ka1usy52rqcx — —
TXT 2021032918502901r0umykx6xeu7z7nxj5rw9yqk0jt97tu30i4nvvo15wg2q5f8 — —
TXT 6qy1fycl8dt8twxh7mcj1ppg8qsngyw6 — —
TXT MS=ms13442689 — —
TXT _7nxun115b2rcct5co70ozt7ovkz791h — —
TXT _8d2p32naxp6mbpn53tiwaqzjv8wgc2t — —
TXT _a97zuxzlrdcv7w4muhbp12tafceskbe — —
TXT _t1mhpaaex6zohzahp5gcdcsj7nb1jjv — —
TXT adobe-idp-site-verification=5a1be944de660021a35b1bae3d1c3a48be2ac46a932a691388f4fe998bdfb715 — —
TXT detectify-verification=9c89242dccbdaced1a75fad7e983ccdc — —
TXT f312w7qsblyrbwcccy6l22ftrphd7t32 — —
TXT google-site-verification=ow1-qvVMahLPjq4gRuRoG8z-LD85qABcWb1sxGcPSP0 — —
TXT iBge2nJbfUDC55kv21g3Fu5GYrGVLou/13GCDsuptaQAIP066TK6vN0GunFTSi2Z9KirGOW09JJd1kX8OvuXJg== — —
TXT klaviyo-site-verification=QvL8Uk — —
TXT ksb6yxlj0sbc539f4nvjghbzkxjhvgq6 — —
TXT l5x84vb2bfjsk34f54l5dnph1s3v9d3r — —
TXT pinterest-site-verification=af41cb083bce419e173d26c4d2763d84 — —
TXT pl4xj0hvwpd1kf40m0hm456qql99vkyy — —
TXT r3c2jw6mxvlq3kdjcvm2vc1vc78rk0js — —
TXT r973nzc11smsjrw39993s5qrsjmkwszw — —
TXT sx6g826jtfmwzgh71n2x0zhqlc14qsnc — —
TXT v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:dmarc.report@fielmann.de; — —
TXT v=spf1 include:spf.fielmann.com include:spf.protection.outlook.com include:spf.mailjet.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.

Network Allocation for 87.253.160.46

CIDR range
87.253.160.0/20
IP range (int)
1,476,239,360 — 1,476,243,455
Prefix length
/20
Organization
Nawork Internet Informationssysteme GmbH
ASN
AS9211
ASN name
Nawork Internet Informationssysteme GmbH
Location
Hamburg, Free And Hanseatic City Of Hamburg, Germany
Coordinates
53.608400, 10.084100
Accuracy radius
5 km
Postal code
22179
Regional Internet Registry
RIPE
Allocated
2005-10-06
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-10-03 05:23:05

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

Announced prefix
Origin AS
Announcement samples
15,540
Last seen
2026-10-04 01:12:34

Frequently Asked Questions

Who owns 87.253.160.46?

87.253.160.46 is allocated to Nawork Internet Informationssysteme GmbH (AS9211), registered in Hamburg, Germany.

Where is 87.253.160.46 located?

The geolocation for 87.253.160.46 maps to Hamburg, 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 87.253.160.46 on?

87.253.160.46 belongs to the 87.253.160.0/20 network block announced by AS9211. This range contains 4,096 addresses.

Does 87.253.160.46 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: 2026-10-03 19:02:46 UTC
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