149.154.101.193

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.

• Baseline (neutral) 65
• Forward-confirmed reverse DNS (FCrDNS) +10
• Long-established allocation (15y) +6
• Not on any threat blocklist +5
• Trust score 86 / 100

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)

assistent.stmk.rrz.co.at

Forward-confirmed (FCrDNS)

✓ Confirmed

PTR TTL

3600 s

Reverse DNS last checked

2026-11-05 17:04 UTC

Forward DNS last checked

2026-11-05 17:04 UTC

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.

This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.

Reverse-DNS changes between Nov 5, 2026 and Nov 5, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

1. assistent.stmk.rrz.co.at — since at least Nov 5, 2026 → present
2. intents.stmk.rrz.co.at — Nov 5, 2026 → Nov 5, 2026
3. assistent.stmk.rrz.co.at — Nov 5, 2026 → Nov 5, 2026
4. intents.stmk.rrz.co.at — Nov 4, 2026 → Nov 5, 2026
5. mail-automation.stmk.rrz.co.at — Nov 3, 2026 → Nov 4, 2026
6. intents.stmk.rrz.co.at — Nov 3, 2026 → Nov 3, 2026
7. intent-detection.stmk.rrz.co.at — Nov 2, 2026 → Nov 3, 2026
8. mail-automation.stmk.rrz.co.at — Nov 2, 2026 → Nov 2, 2026
9. intents.stmk.rrz.co.at — Nov 1, 2026 → Nov 2, 2026
10. mail-automation-loans.stmk.rrz.co.at — Nov 1, 2026 → Nov 1, 2026
11. mail-automation.stmk.rrz.co.at — Oct 31, 2026 → Nov 1, 2026
12. mail-automation-loans.stmk.rrz.co.at — Oct 31, 2026 → Oct 31, 2026
13. assistent.stmk.rrz.co.at — Oct 30, 2026 → Oct 31, 2026
14. intent-detection.stmk.rrz.co.at — Oct 30, 2026 → Oct 30, 2026
15. assistent.stmk.rrz.co.at — Oct 29, 2026 → Oct 30, 2026
16. intent-detection.stmk.rrz.co.at — Oct 29, 2026 → Oct 29, 2026
17. mail-automation.stmk.rrz.co.at — Oct 29, 2026 → Oct 29, 2026
18. intent-detection.stmk.rrz.co.at — Oct 28, 2026 → Oct 29, 2026
19. mail-automation.stmk.rrz.co.at — Oct 27, 2026 → Oct 28, 2026
20. intents.stmk.rrz.co.at — Oct 27, 2026 → Oct 27, 2026
21. assistent.stmk.rrz.co.at — Oct 26, 2026 → Oct 27, 2026
22. intent-detection.stmk.rrz.co.at — Oct 26, 2026 → Oct 26, 2026
23. intents.stmk.rrz.co.at — Oct 26, 2026 → Oct 26, 2026
24. mail-automation-loans.stmk.rrz.co.at — Oct 25, 2026 → Oct 26, 2026
25. assistent.stmk.rrz.co.at — Oct 25, 2026 → Oct 25, 2026
26. mail-automation.stmk.rrz.co.at — Oct 25, 2026 → Oct 25, 2026
27. assistent.stmk.rrz.co.at — Oct 24, 2026 → Oct 25, 2026
28. mail-automation.stmk.rrz.co.at — Oct 24, 2026 → Oct 24, 2026
29. mail-automation-loans.stmk.rrz.co.at — Oct 24, 2026 → Oct 24, 2026
30. assistent.stmk.rrz.co.at — Oct 23, 2026 → Oct 24, 2026
31. mail-automation.stmk.rrz.co.at — Oct 23, 2026 → Oct 23, 2026
32. intents.stmk.rrz.co.at — Oct 22, 2026 → Oct 23, 2026
33. mail-automation-loans.stmk.rrz.co.at — Oct 21, 2026 → Oct 22, 2026
34. assistent.stmk.rrz.co.at — Oct 21, 2026 → Oct 21, 2026
35. intents.stmk.rrz.co.at — Oct 20, 2026 → Oct 21, 2026
36. mail-automation.stmk.rrz.co.at — Oct 20, 2026 → Oct 20, 2026
37. mail-automation-loans.stmk.rrz.co.at — Oct 19, 2026 → Oct 20, 2026
38. assistent.stmk.rrz.co.at — Oct 19, 2026 → Oct 19, 2026
39. mail-automation-loans.stmk.rrz.co.at — Oct 19, 2026 → Oct 19, 2026
40. assistent.stmk.rrz.co.at — Oct 18, 2026 → Oct 19, 2026
41. intents.stmk.rrz.co.at — Oct 17, 2026 → Oct 18, 2026
42. assistent.stmk.rrz.co.at — Oct 16, 2026 → Oct 17, 2026
43. intents.stmk.rrz.co.at — Oct 16, 2026 → Oct 16, 2026
44. intent-detection.stmk.rrz.co.at — Oct 16, 2026 → Oct 16, 2026
45. mail-automation-loans.stmk.rrz.co.at — Oct 15, 2026 → Oct 16, 2026
46. intents.stmk.rrz.co.at — Oct 15, 2026 → Oct 15, 2026
47. mail-automation-loans.stmk.rrz.co.at — Oct 14, 2026 → Oct 15, 2026
48. intent-detection.stmk.rrz.co.at — Oct 14, 2026 → Oct 14, 2026
49. assistent.stmk.rrz.co.at — Oct 14, 2026 → Oct 14, 2026
50. mail-automation.stmk.rrz.co.at — Oct 13, 2026 → Oct 14, 2026
51. mail-automation-loans.stmk.rrz.co.at — Oct 13, 2026 → Oct 13, 2026
52. mail-automation.stmk.rrz.co.at — Oct 13, 2026 → Oct 13, 2026
53. intent-detection.stmk.rrz.co.at — Oct 12, 2026 → Oct 13, 2026
54. mail-automation-loans.stmk.rrz.co.at — Oct 12, 2026 → Oct 12, 2026
55. intents.stmk.rrz.co.at — Oct 11, 2026 → Oct 12, 2026
56. mail-automation.stmk.rrz.co.at — Oct 11, 2026 → Oct 11, 2026
57. mail-automation-loans.stmk.rrz.co.at — Oct 10, 2026 → Oct 11, 2026
58. intents.stmk.rrz.co.at — Oct 9, 2026 → Oct 10, 2026
59. intent-detection.stmk.rrz.co.at — Oct 9, 2026 → Oct 9, 2026
60. intents.stmk.rrz.co.at — Oct 9, 2026 → Oct 9, 2026
61. mail-automation.stmk.rrz.co.at — Oct 8, 2026 → Oct 9, 2026
62. assistent.stmk.rrz.co.at — Oct 7, 2026 → Oct 8, 2026
63. intents.stmk.rrz.co.at — Oct 7, 2026 → Oct 7, 2026
64. mail-automation.stmk.rrz.co.at — Oct 6, 2026 → Oct 7, 2026
65. intents.stmk.rrz.co.at — Oct 6, 2026 → Oct 6, 2026
66. intent-detection.stmk.rrz.co.at — Oct 5, 2026 → Oct 6, 2026
67. mail-automation.stmk.rrz.co.at — Oct 5, 2026 → Oct 5, 2026
68. intents.stmk.rrz.co.at — Oct 4, 2026 → Oct 5, 2026
69. assistent.stmk.rrz.co.at — Oct 4, 2026 → Oct 4, 2026
70. intents.stmk.rrz.co.at — Oct 3, 2026 → Oct 4, 2026
71. mail-automation-loans.stmk.rrz.co.at — Oct 3, 2026 → Oct 3, 2026
72. intents.stmk.rrz.co.at — Oct 2, 2026 → Oct 3, 2026
73. intent-detection.stmk.rrz.co.at — Oct 1, 2026 → Oct 2, 2026
74. intents.stmk.rrz.co.at — Sep 30, 2026 → Oct 1, 2026
75. mail-automation-loans.stmk.rrz.co.at — Sep 30, 2026 → Sep 30, 2026
76. mail-automation.stmk.rrz.co.at — Sep 29, 2026 → Sep 30, 2026
77. intent-detection.stmk.rrz.co.at — Sep 29, 2026 → Sep 29, 2026
78. intents.stmk.rrz.co.at — Sep 27, 2026 → Sep 29, 2026
79. intent-detection.stmk.rrz.co.at — Sep 27, 2026 → Sep 27, 2026
80. intents.stmk.rrz.co.at — Sep 27, 2026 → Sep 27, 2026
81. mail-automation.stmk.rrz.co.at — Sep 27, 2026 → Sep 27, 2026
82. intents.stmk.rrz.co.at — Sep 26, 2026 → Sep 27, 2026
83. mail-automation-loans.stmk.rrz.co.at — Sep 26, 2026 → Sep 26, 2026
84. assistent.stmk.rrz.co.at — Sep 25, 2026 → Sep 26, 2026
85. intents.stmk.rrz.co.at — Sep 25, 2026 → Sep 25, 2026
86. assistent.stmk.rrz.co.at — Aug 25, 2026 → Sep 25, 2026
87. intents.stmk.rrz.co.at — Aug 19, 2026 → Aug 25, 2026
88. intent-detection.stmk.rrz.co.at — Aug 18, 2026 → Aug 19, 2026
89. intents.stmk.rrz.co.at — Aug 17, 2026 → Aug 18, 2026
90. mail-automation-loans.stmk.rrz.co.at — Jun 13, 2026 → Aug 17, 2026

Network Allocation for 149.154.101.193

CIDR range

149.154.101.0/24

IP range (int)

2,509,923,584 — 2,509,923,839

Prefix length

/24

Organization

Raiffeisen Rechenzentrum GmbH

ASN

AS48339

ASN name

Raiffeisen Rechenzentrum GmbH

Location

Austria

Coordinates

48.204800, 16.380100

Accuracy radius

200 km

Regional Internet Registry

RIPE

Allocated

2011-08-02

Data source(s)

maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country

Last updated

2026-10-30 08:40:22

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

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours, for ranges that have contained this IP.

See the full history for 149.154.96.0/21.

Neighbors

Other addresses in the same /24.