Skip to main content
CIDR
/22 · 1.0K IPs
ASN
Telcoroute Telekomunikasyon A.s.
Reverse DNS
microsoftcloud365.com
Last scanned 5 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.

83/100
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)
microsoftcloud365.com
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
900 s
Reverse DNS last checked
2026-09-24 03:30 UTC
Forward DNS last checked
2026-09-24 03:30 UTC

Forward DNS records for microsoftcloud365.com

TypeValuePriorityTTL
A 159.146.12.58 172800s
A 185.104.22.254 14400s
MX mail.microsoftcloud365.com 0
NS ns1.bifollow.com
NS ns2.bifollow.com
TXT NAME_D8340A65BAFA15C179CDE87114BA7CB8.microsoftcloud365.com.TYPECNAMEVALUEF57A8F5004D25EB65E7B7601C665CE37.CD12BB91516797F03344284A1288C331.sectigo.com.
TXT _D8340A65BAFA15C179CDE87114BA7CB8.microsoftcloud365.com. TYPECNAMEVALUE: F57A8F5004D25EB65E7B7601C665CE37.CD12BB91516797F03344284A1288C331.sectigo.com.
TXT v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:n4fxvk0y@ag.c2.dmarcian.com
TXT v=spf1 +a +mx +ip4:185.111.244.140 +include:_spf.google.com +a:mail.microsoftcloud365.com +ip4:159.146.12.58 +ip4:132.148.167.112 +ip4:84.51.18.155 +ip4:185.104.22.254 ~all
TXT v=spf1 +a +mx +ip4:185.111.244.140 +include:_spf.google.com +a:mail.microsoftcloud365.com +ip4:159.146.12.58 +ip4:132.148.167.112 +ip4:84.51.18.155 ~all
CAA issue comodoca.com 0
CAA issue digicert.com 0
CAA issue letsencrypt.org 0
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.

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

  1. microsoftcloud365.com — Jul 6, 2026 → present
  2. server-185.104.22.254.as42926.net stable — Jun 12, 2026 → Jul 6, 2026

Network Allocation for 185.104.22.254

CIDR range
185.104.20.0/22
IP range (int)
3,110,605,824 — 3,110,606,847
Prefix length
/22
Organization
Telcoroute Telekomunikasyon A.s.
ASN
AS28746
ASN name
Telcoroute Telekomunikasyon A.s.
Location
Istanbul, Istanbul, Türkiye
Coordinates
41.010800, 28.948200
Accuracy radius
5 km
Postal code
34096
Regional Internet Registry
RIPE
Allocated
2015-06-11
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-09-24 05:25:04

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

Announced prefix
Origin AS
Announcement samples
33,616
Last seen
2026-09-24 07:55:05

Frequently Asked Questions

Who owns 185.104.22.254?

185.104.22.254 is allocated to Telcoroute Telekomunikasyon A.s. (AS28746), registered in Istanbul, Türkiye.

Where is 185.104.22.254 located?

The geolocation for 185.104.22.254 maps to Istanbul, Türkiye 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 185.104.22.254 on?

185.104.22.254 belongs to the 185.104.20.0/22 network block announced by AS28746. This range contains 1,024 addresses.

Does 185.104.22.254 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: 2026-09-24 08:43:07 UTC
Share