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
- Long-established allocation (19y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Enterprise allocation +4
- Trust score 85 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- bizlive.vn
- Forward-confirmed (FCrDNS)
- Not checked
- PTR TTL
- 1800 s
- Reverse DNS last checked
- 2026-10-25 05:23 UTC
- Forward DNS last checked
- 2026-10-25 05:23 UTC
Forward DNS records for bizlive.vn
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 104.21.44.33 | — | 172667s |
| A | 172.67.194.161 | — | 172667s |
| A | 188.114.96.3 | — | 172800s |
| A | 188.114.97.3 | — | 172800s |
| AAAA | 2606:4700:3030::ac43:c2a1 | — | 172667s |
| AAAA | 2606:4700:3034::6815:2c21 | — | 172667s |
| AAAA | 2a06:98c1:3120::3 | — | 172800s |
| AAAA | 2a06:98c1:3121::3 | — | 172800s |
| MX | alt1.aspmx.l.google.com | 5 | — |
| MX | alt2.aspmx.l.google.com | 5 | — |
| MX | aspmx.l.google.com | 1 | — |
| MX | aspmx2.googlemail.com | 10 | — |
| MX | aspmx3.googlemail.com | 10 | — |
| NS | clint.ns.cloudflare.com | — | — |
| NS | nola.ns.cloudflare.com | — | — |
| TXT | bp7l8ns8xnk4qddmh7xt9zlpkblkl1bb | — | — |
| TXT | google-site-verification=jdPbVtRxVvs3IA5UQRaEvQOgYQyr5SpUXsf2Azrjvbo | — | — |
| TXT | google-site-verification=vrKb3hRBBgLBbCN1yKRfNx0TL0dyIDG6Rj9_AMtuRqI | — | — |
| TXT | v=spf1 mx include:emailserver.vn include:_spf.google.com -all | — | — |
| TXT | v=spf1include:_spf.google.com~all | — | — |
| TXT | xb5cs5x9nftp6sjgvtyjfyz5rjk4cftw | — | — |
| TXT | yfkm8ztl0z31z2v3w0sm0f5qzz2pv5vv | — | — |
| TXT | yxm5v7wlzngpb2tl86wrdhtzbqfz0ps1 | — | — |
| TXT | zalo-platform-site-verification=SyEoDVAq1JGBf8Cp_gKs5XspcYxnmarqEJ8 | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Domains hosted
as of 2026-10-24 UTC0
issued.live's latest DNS data shows no domain resolving to this IP.
Domain data provided by issued.live — for full details visit https://issued.live/pricing
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.
- bizlive.vn — Oct 24, 2026 → present
- mail.bizlive.vn — Oct 23, 2026 → Oct 24, 2026
- bizlive.vn — Oct 20, 2026 → Oct 23, 2026
- mail.bizlive.vn — Oct 17, 2026 → Oct 20, 2026
- bizlive.vn — Oct 16, 2026 → Oct 17, 2026
- mail.bizlive.vn — Oct 14, 2026 → Oct 16, 2026
- bizlive.vn — Oct 12, 2026 → Oct 14, 2026
- mail.bizlive.vn — Oct 11, 2026 → Oct 12, 2026
- bizlive.vn — Oct 10, 2026 → Oct 11, 2026
- mail.bizlive.vn — Oct 9, 2026 → Oct 10, 2026
- bizlive.vn — Oct 8, 2026 → Oct 9, 2026
- mail.bizlive.vn — Oct 8, 2026 → Oct 8, 2026
- bizlive.vn — Oct 7, 2026 → Oct 8, 2026
- mail.bizlive.vn — Oct 5, 2026 → Oct 7, 2026
- bizlive.vn — Oct 4, 2026 → Oct 5, 2026
- mail.bizlive.vn — Oct 4, 2026 → Oct 4, 2026
- bizlive.vn — Oct 3, 2026 → Oct 4, 2026
- mail.bizlive.vn — Oct 2, 2026 → Oct 3, 2026
- bizlive.vn — Oct 1, 2026 → Oct 2, 2026
- mail.bizlive.vn — Sep 27, 2026 → Oct 1, 2026
- bizlive.vn — Aug 24, 2026 → Sep 27, 2026
- mail.bizlive.vn — Aug 19, 2026 → Aug 24, 2026
- bizlive.vn — Jul 3, 2026 → Aug 19, 2026
- mail.bizlive.vn — Jun 29, 2026 → Jul 3, 2026
- bizlive.vn — Jun 7, 2026 → Jun 29, 2026
Network Allocation for 123.30.50.59
- CIDR range
- 123.30.48.0/21
- IP range (int)
- 2,065,575,936 — 2,065,577,983
- Prefix length
- /21
- Organization
- VNPT Corp
- ASN
- AS45899
- ASN name
- VNPT Corp
- Location
- Vietnam
- Coordinates
- 16.166700, 107.833300
- Accuracy radius
- 1000 km
- Regional Internet Registry
- APNIC
- Allocated
- 2007-01-11
- Data source(s)
- maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
- Last updated
- 2026-10-24 08:46:17
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 123.30.50.59?
123.30.50.59 is allocated to VNPT Corp (AS45899), registered in Vietnam.
Where is 123.30.50.59 located?
The geolocation for 123.30.50.59 maps to Vietnam 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 123.30.50.59 on?
123.30.50.59 belongs to the 123.30.48.0/21 network block announced by AS45899. This range contains 2,048 addresses.
Does 123.30.50.59 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.
