ascorbio.com - robtex.com
ascorbio.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=1791576784 | ||||||
MX for
ascorbio.com |
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-08-29 → 2026-10-09 · 2 obs
● 2026-10-09 20:38:16
●NSns2.xserver.jp2026-08-29 → 2026-10-09 · 2 obs
● 2026-10-09 20:38:16
●NSns3.xserver.jp2026-08-29 → 2026-10-09 · 2 obs
● 2026-10-09 20:38:16
●NSns4.xserver.jp2026-08-29 → 2026-10-09 · 2 obs
● 2026-10-09 20:38:16
●NSns5.xserver.jp2026-08-29 → 2026-10-09 · 2 obs
● 2026-10-09 20:38:16
●MXascorbio.com2026-08-29 → 2026-10-09 · 4 obs
○ 2026-10-04 11:09:04
● 2026-10-06 10:17:36
● 2026-10-09 20:38:16
●A103.3.1.1552026-08-29 → 2026-10-09 · 4 obs
○ 2026-10-04 11:09:04
● 2026-10-06 10:17:36
● 2026-10-09 20:38:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| ascorbio.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:157.112.182.218
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 ascorbio.com (unsigned zone)
⏱️ Timing
Total: 2907ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.3.1.155 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | ascorbio.com (pri: 0) |
| TXT | 2 | google-site-verification=QFoUSBDZ0x5Onta, v=spf1 +a:sv12314.xserver.jp +a:ascorbio |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
ascorbio.com serves as a mail server for ascorbio.com.
IP Addresses
ascorbio.com has exactly one IP address — 103.3.1.155.
ct-umemoridai.jp, sutoh-office.com, sunagency.co.jp plus two other host names have IP numbers in common with ascorbio.com.
Name Servers
Five name servers handle delegation for ascorbio.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
ascorbio.com has at least partial name server overlap with other domains, such as okadasinqin.com, mjcg.jp, yamaboku.jp and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
ascorbio.com uses exactly one mail server, which is ascorbio.com.
ascorbio.com resolves to 103.3.1.155 and no other IP number.