function-zero.com - robtex.com
function-zero.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=1794020106 | ||||||
MX for
function-zero.com |
Same first word
function-zero.com |
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2019-04-10 → 2026-11-07 · 2 obs
● 2026-11-07 03:40:36
●NSns2.xserver.jp2019-04-10 → 2026-11-07 · 2 obs
● 2026-11-07 03:40:36
●NSns3.xserver.jp2019-04-10 → 2026-11-07 · 2 obs
● 2026-11-07 03:40:36
●NSns4.xserver.jp2019-04-10 → 2026-11-07 · 2 obs
● 2026-11-07 03:40:36
●NSns5.xserver.jp2019-04-10 → 2026-11-07 · 2 obs
● 2026-11-07 03:40:36
●MXfunction-zero.com2019-04-10 → 2026-11-07 · 2 obs
● 2026-11-07 03:40:36
●A183.181.88.1262019-04-10 → 2026-11-07 · 2 obs
● 2026-11-07 03:40:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| function-zero.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for function-zero.com (unsigned zone)
⏱️ Timing
Total: 656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.88.126 |
| NS | 5 | ns5.xserver.jp, ns1.xserver.jp... |
| MX | 1 | function-zero.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8125.xserver.jp +a:function- |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The MX record for function-zero.com points back to function-zero.com — it is its own mail server.
IP Addresses
function-zero.com directs to one IP number, which is 183.181.88.126.
Among the host names that share IP numbers with function-zero.com are nakaitax.com, hidane.co.jp, nrf.co.jp and two others.
Name Servers
The authoritative name servers for function-zero.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
function-zero.com shares at least some of its name servers with other domains, including kodama.website, yakuzaishi-tenshoku.com, zuborano.com and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
The hostname ns2.xserver.jp resolves to 35.72.43.26.
The hostname ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
The MX record for function-zero.com points to a single mail server: function-zero.com.
function-zero.com carries a single IP number, which is 183.181.88.126.