77.233.252.245
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 (20y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
DNS records
- Reverse DNS (PTR)
- studerendeonline.dk
- Forward-confirmed (FCrDNS)
- ✗ Mismatch
- PTR TTL
- 600 s
- Reverse DNS last checked
- 2026-09-13 08:17 UTC
- Forward DNS last checked
- 2026-09-13 08:17 UTC
Forward DNS records for studerendeonline.dk
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 188.114.96.11 | — | 172800s |
| A | 188.114.97.11 | — | 172800s |
| AAAA | 2a06:98c1:3120::b | — | 172800s |
| AAAA | 2a06:98c1:3121::b | — | 172800s |
| MX | studerendeonline-dk.mail.protection.outlook.com | 10 | — |
| NS | hank.ns.cloudflare.com | — | — |
| NS | olga.ns.cloudflare.com | — | — |
| TXT | MS=ms52861155 | — | — |
| TXT | google-site-verification=DcqvsMjp3_KXbspIHQjb3DX0EMw1ukpIokyS_eYXBcs | — | — |
| TXT | google-site-verification=tvZ8Tptcn8P7thPm1FciB6nZFeaSBgf0hqAH8FU9EOk | — | — |
| TXT | sendinblue-code:c69a4774e80d7607244f9a311d3f8b27 | — | — |
| TXT | v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:2388421cee014eb6b32381aa65f6f2f3@dmarc-reports.cloudflare.net,mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400 | — | — |
| TXT | v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc@mailinblue.com,mailto:webmaster@studerendeonline.dk; ruf=mailto:dmarc@mailinblue.com,mailto:webmaster@studerendeonline.dk; rf=afrf; pct=100; ri=86400 | — | — |
| TXT | v=spf1 ip4:77.233.252.243 ip4:77.233.252.244 ip4:77.233.252.245 ip4:77.233.252.248 ip4:83.89.199.62 ip4:62.243.73.0/24 ip4:77.32.175.81 ip4:212.27.13.241 include:spf.protection.outlook.com include:spf.webcrm.com include:spf.sendinblue.com mx ~all | — | — |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Network Allocation for 77.233.252.245
- CIDR range
- 77.233.252.0/22
- IP range (int)
- 1,307,180,032 — 1,307,181,055
- Prefix length
- /22
- Organization
- GlobalConnect A/S
- ASN
- AS31027
- ASN name
- GlobalConnect A/S
- Location
- Hellerup, Capital Region, Denmark
- Coordinates
- 55.730900, 12.571500
- Accuracy radius
- 20 km
- Postal code
- 2900
- Regional Internet Registry
- RIPE
- Allocated
- 2006-12-28
- Data source(s)
- maxmind_city, maxmind_country, ipinfo_lite, maxmind_asn
- Last updated
- 2026-09-13 05:25:28
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 77.233.252.245?
77.233.252.245 is allocated to GlobalConnect A/S (AS31027), registered in Hellerup, Denmark.
Where is 77.233.252.245 located?
The geolocation for 77.233.252.245 maps to Hellerup, Denmark 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 77.233.252.245 on?
77.233.252.245 belongs to the 77.233.252.0/22 network block announced by AS31027. This range contains 1,024 addresses.
Does 77.233.252.245 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.
