reefgroep.com - robtex.com
reefgroep.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774660557 | ||||||
Subdomains
Same first word
reefgroep.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns.dvhosting.cloud2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 09:22:10
● 2026-03-28 01:20:24
○NSns1.arianehosting.nl2015-06-07 → 2017-12-12 · 4 obs
● 2017-12-12 12:58:12
○ 2026-02-16 09:22:10
○ 2026-03-28 01:20:24
○NSns1.arianehostl11.nl2015-06-07 → 2017-12-12 · 4 obs
● 2017-12-12 12:58:12
○ 2026-02-16 09:22:10
○ 2026-03-28 01:20:24
●NSns1.dvhosting.cloud2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 09:22:10
● 2026-03-28 01:20:24
●NSns3.dvhosting.cloud2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 09:22:10
● 2026-03-28 01:20:24
●NSns4.dvhosting.cloud2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 09:22:10
● 2026-03-28 01:20:24
●MXmail.reefgroep.com2015-06-07 → 2026-03-28 · 2 obs
● 2026-03-28 01:20:24
●MXpop.reefgroep.com2015-06-07 → 2026-03-28 · 2 obs
● 2026-03-28 01:20:24
○A77.222.71.122015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-23 19:33:02
○ 2026-03-28 01:20:24
●A77.222.71.352026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 09:22:10
● 2026-03-28 01:20:24
○A77.222.71.522015-10-23 → 2017-12-12 · 5 obs
● 2015-10-23 19:33:02
● 2017-12-12 12:58:12
○ 2026-02-16 09:22:10
○ 2026-03-28 01:20:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| reefgroep.com | ns3.dvhosting.cloud, ns4.dvhosting.cloud, ns.dvhosting.cloud | - |
✅ Authoritative Response
Server:77.222.71.35
NS records: ns3.dvhosting.cloud, ns4.dvhosting.cloud, ns.dvhosting.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for reefgroep.com (unsigned zone)
⏱️ Timing
Total: 3510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.222.71.35 |
| NS | 2 | ns3.dvhosting.cloud, ns1.dvhosting.cloud |
| MX | 2 | mail.reefgroep.com (pri: 10), pop.reefgroep.com (pri: 20) |
| TXT | 1 | v=spf1a mx ip4:77.222.71.35 ~all |
| SOA | 1 | ns1.dvhosting.cloud hostmaster.reefgroep |
Analysis
Hierarchy
reefgroep.com is a parent of mail.reefgroep.com and pop.reefgroep.com.
IP Addresses
reefgroep.com points to IP number: 77.222.71.35.
Other host names such as mail.promotionals.be, mail.safegrip.nl, mail.reefgroup.nl, mail.eurogard.nl and move-mobility.com share IPs with reefgroep.com.
Name Servers
reefgroep.com is delegated to four name servers: ns1.dvhosting.cloud, ns3.dvhosting.cloud, ns4.dvhosting.cloud and ns.dvhosting.cloud.
reefgroep.com at least partially shares name servers with other domains, for instance tmta.nl, muskee.net, rayv.nl, tijhuisvastgoed.nl and nettoplan.nl.
These name servers are commonly used with ns5.dvhosting.cloud, ns6.dvhosting.cloud, ns1.arianehosting.eu, ns3.arianehosting.nl, ns4.arianehosting.nl and ns5.arianehosting.nl.
Host names with two IP numbers:
ns1.dvhosting.cloud points to: 2a02:2308:0:96b:c41a:c68f:ab6e:7b4f and 141.105.121.196.
ns.dvhosting.cloud points to: 2a02:2308:0:96b:57d3:10c7:4908:d7fb and 178.21.112.126.
Host names with one IP number:
ns3.dvhosting.cloud points to: 77.222.71.35.
ns4.dvhosting.cloud points to: 77.222.71.36.
Mail Servers
reefgroep.com is handled by two mail servers: mail.reefgroep.com and pop.reefgroep.com.
Host names sharing one IP: mail.reefgroep.com and pop.reefgroep.com point to 77.222.71.35.