irefone.com - robtex.com
irefone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.247.147.88🇩🇪 CONTABO-ASIA84.247.144.0/21 | ||||||
| PTR | vmi2585041.contaboserver.net | ||||||
| NS | ns1.contabo.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a02:c207:ff00:1200::1🇩🇪 CONTABO2a02:c207::/32 | ||||||
| A | 5.180.150.13🇺🇸 CONTABO5.180.150.0/24 | ||||||
| PTR | ns1.contabo.net | ||||||
| NS | ns1.irefone.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.contabo.net ⚠️ Not in parent delegation | ||||||
| A | 2a02:c202:5028:1200::1🇩🇪 CONTABO2a02:c202::/32 | ||||||
| A | 195.179.224.10🇩🇪 CONTABO195.179.224.0/21 | ||||||
| PTR | ns2.contabo.net | ||||||
| NS | ns2.irefone.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.contabo.net ⚠️ Not in parent delegation | ||||||
| A | 2605:a140:5028:1200::1🇺🇸 CONTABO-USA2605:a140::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| A | 209.126.15.15🇺🇸 CONTABO-USA209.126.0.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | ns3.contabo.net | ||||||
| MX | irefone.com ⭐ | ||||||
| A | 84.247.147.88🇩🇪 CONTABO-ASIA84.247.144.0/21 | ||||||
| PTR | vmi2585041.contaboserver.net | ||||||
| TXT | v=spf1 +a +mx +ip4:84.247.147.88 ~all | ||||||
| SOA | ns1.contabo.netserver-admin@contabo.de 2026-03-19 #1 | ||||||
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=1771291435 | ||||||
MX for
irefone.com |
Same first word
irefone.com |
Similar names
DNS History
14 records (7 active, 7 former)
●NSns1.contabo.net2026-02-22 → 2026-03-20 · 3 obs
● 2026-02-22 23:33:40
● 2026-03-20 09:25:18
●NSns1.irefone.com2026-02-22 → 2026-03-20 · 3 obs
● 2026-02-22 23:33:40
● 2026-03-20 09:25:18
●NSns2.contabo.net2026-02-22 → 2026-03-20 · 3 obs
● 2026-02-22 23:33:40
● 2026-03-20 09:25:18
●NSns2.irefone.com2026-02-22 → 2026-03-20 · 3 obs
● 2026-02-22 23:33:40
● 2026-03-20 09:25:18
●NSns3.contabo.net2026-02-22 → 2026-03-20 · 3 obs
● 2026-02-22 23:33:40
● 2026-03-20 09:25:18
○NSns35.domaincontrol.com2015-08-19 → 2017-04-06 · 4 obs
● 2017-04-06 13:09:18
○ 2026-02-22 23:33:40
○ 2026-03-20 09:25:18
○NSns36.domaincontrol.com2015-08-19 → 2017-04-06 · 4 obs
● 2017-04-06 13:09:18
○ 2026-02-22 23:33:40
○ 2026-03-20 09:25:18
●MXirefone.com2026-02-22 → 2026-03-20 · 3 obs
● 2026-02-22 23:33:40
● 2026-03-20 09:25:18
○MXmailstore1.secureserver.net2015-08-19 → 2017-04-06 · 4 obs
● 2017-04-06 13:09:18
○ 2026-02-22 23:33:40
○ 2026-03-20 09:25:18
○MXsmtp.secureserver.net2015-08-19 → 2017-04-06 · 4 obs
● 2017-04-06 13:09:18
○ 2026-02-22 23:33:40
○ 2026-03-20 09:25:18
○A209.160.42.432015-12-23 → 2016-07-20 · 5 obs
● 2015-12-23 15:08:46
● 2016-07-20 15:34:42
○ 2017-04-06 13:09:18
○ 2026-03-20 09:25:18
○A47.88.104.1932017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 13:09:18
○ 2026-02-22 23:33:40
○ 2026-03-20 09:25:18
●A84.247.147.882026-02-22 → 2026-03-20 · 3 obs
● 2026-02-22 23:33:40
● 2026-03-20 09:25:18
○A96.31.91.352015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-23 15:08:46
○ 2026-03-20 09:25:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| irefone.com | ns1.irefone.com, ns2.irefone.com | 2 records |
✅ Authoritative Response
Server: 84.247.147.88
NS records: ns1.irefone.com, ns2.irefone.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irefone.com (unsigned zone)
⏱️ Timing
Total: 792ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.247.147.88 |
| NS | 3 | ns2.contabo.net, ns1.contabo.net... |
| MX | 1 | irefone.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:84.247.147.88 ~all |
| SOA | 1 | ns1.contabo.net server-admin.contabo.de |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.irefone.com, ns2.irefone.com)
Analysis
Mail Server Role
For irefone.com, the mail server is irefone.com.
IP Addresses
irefone.com resolves to one IP number: 84.247.147.88.
Other host names, for instance speedwaygp.com, vmi2585041.contaboserver.net, gamingerinitiative.com and fr.gamingerinitiative.com share IP numbers with irefone.com.
Name Servers
irefone.com is delegated to five name servers: ns1.irefone.com, ns2.irefone.com, ns1.contabo.net, ns2.contabo.net and ns3.contabo.net.
irefone.com at least partially shares name servers with other domains, for instance stadt-lugau.de, smileart.gr, nz-sa.gr, acecom.lk and klub-iznajmljivaca.com.
Host names with two IP numbers:
ns1.contabo.net points to: 2a02:c207:ff00:1200::1 and 5.180.150.13.
ns2.contabo.net points to: 2a02:c202:5028:1200::1 and 195.179.224.10.
ns3.contabo.net points to: 2605:a140:5028:1200::1 and 209.126.15.15.
Mail Servers
irefone.com is served by a single mail server, irefone.com.
irefone.com resolves to IP 84.247.147.88.