Skip to main content
CIDR
/23 · 512 IPs
ASN
Serverius Holding B.V.
Reverse DNS
champstradeshows.com
Last scanned 16 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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
champstradeshows.com
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
14400 s
Reverse DNS last checked
2026-09-18 21:06 UTC
Forward DNS last checked
2026-09-18 21:06 UTC

Forward DNS records for champstradeshows.com

TypeValuePriorityTTL
A 199.60.103.138 172800s
A 199.60.103.38 172800s
MX mx1-us1.ppe-hosted.com 0
MX mx2-us1.ppe-hosted.com 5
NS katelyn.ns.cloudflare.com
NS rodney.ns.cloudflare.com
TXT 700BDFEB76
TXT amazonses:pQO2j4wGUowg01saZCFlWj8LD3tOWh6Z+guS+4XDFmY=
TXT dropbox-domain-verification=vh6t8dhwwen0
TXT google-site-verification=L-gkoHMfiSewCT7OMNAKsrUbWO4hvOT6h52z6P7PyDU
TXT google-site-verification=r45wDEyY-sa3asBU8_4pPCU_BQ52cgXJV2ZqR0MYnFU
TXT google-site-verification=r8_aFA1AnT9Wh7dGc0txzlEtHHDpIrAO-QhJz37_9vs
TXT hes=3e5e6b9659981a991d8260e365460082
TXT linkedin-site-verification=e86299a1-2ad8-41d7-97b8-42fa70ed01a9
TXT ppe-93081e7cbd7d2aaf23ac88dc4c18f58090c3b041
TXT ppe-c1ebb5d1287ce61544d947ea381e5869d77df48c
TXT twilio-domain-verification=1106e8170cd14294e3bcfc30ce506982
TXT v=DMARC1;p=reject;pct=100;fo=1;rua=mailto:c5809add@mxtoolbox.dmarc-report.com;ruf=mailto:c5809add@forensics.dmarc-report.com
TXT v=STSv1; id=1650505661286
TXT v=spf1 redirect=champstradeshows.com.hosted.spf-report.com
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 91.219.63.16

CIDR range
91.219.62.0/23
IP range (int)
1,541,094,912 — 1,541,095,423
Prefix length
/23
Organization
Serverius Holding B.V.
ASN
AS50673
ASN name
Serverius Holding B.V.
Location
The Netherlands
Coordinates
52.382400, 4.899500
Accuracy radius
100 km
Regional Internet Registry
RIPE
Allocated
2010-09-22
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-07-09 00:20:51

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

Announced prefix
Origin AS
Announcement samples
14,895
Last seen
2026-09-19 00:57:42

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 New Allocation UA

See the full history for 91.219.62.0/23.

Frequently Asked Questions

Who owns 91.219.63.16?

91.219.63.16 is allocated to Serverius Holding B.V. (AS50673), registered in The Netherlands.

Where is 91.219.63.16 located?

The geolocation for 91.219.63.16 maps to The Netherlands 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 91.219.63.16 on?

91.219.63.16 belongs to the 91.219.62.0/23 network block announced by AS50673. This range contains 512 addresses.

Does 91.219.63.16 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: 2026-09-18 12:41:10 UTC
Share