sincere-n.com - robtex.com
sincere-n.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=1784180952 | ||||||
MX for
sincere-n.com |
Same first word
sincere-n.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.xserver.jp2015-07-01 → 2026-07-16 · 3 obs
● 2015-07-01 03:27:22
● 2026-07-16 06:13:14
●NSns2.xserver.jp2015-07-01 → 2026-07-16 · 3 obs
● 2015-07-01 03:27:22
● 2026-07-16 06:13:14
○NSns3.sphere.ad.jp2008-03-14 → 2008-03-14 · 3 obs
○ 2015-07-01 03:27:22
○ 2026-07-16 06:13:14
●NSns3.xserver.jp2015-07-01 → 2026-07-16 · 3 obs
● 2015-07-01 03:27:22
● 2026-07-16 06:13:14
○NSns4.sphere.ad.jp2008-03-14 → 2008-03-14 · 3 obs
○ 2015-07-01 03:27:22
○ 2026-07-16 06:13:14
●NSns4.xserver.jp2015-07-01 → 2026-07-16 · 3 obs
● 2015-07-01 03:27:22
● 2026-07-16 06:13:14
●NSns5.xserver.jp2015-07-01 → 2026-07-16 · 3 obs
● 2015-07-01 03:27:22
● 2026-07-16 06:13:14
●MXsincere-n.com2008-03-14 → 2026-07-16 · 2 obs
● 2026-07-16 06:13:14
●A202.226.39.1662026-03-26 → 2026-07-16 · 3 obs
● 2026-03-26 11:41:54
● 2026-07-16 06:13:14
○A210.136.101.152008-03-14 → 2008-03-14 · 3 obs
○ 2015-07-01 03:27:22
○ 2026-07-16 06:13:14
○A219.94.203.1662015-07-01 → 2017-10-09 · 5 obs
● 2015-07-01 03:27:22
● 2017-10-09 14:20:14
○ 2026-03-26 11:41:54
○ 2026-07-16 06:13:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sincere-n.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.246
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 sincere-n.com (unsigned zone)
⏱️ Timing
Total: 2028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.39.166 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 1 | sincere-n.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv326.xserver.jp +a:sincere-n. |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
sincere-n.com handles its own mail, functioning as its own mail server.
IP Addresses
sincere-n.com resolves to just one IP address, 202.226.39.166.
Two other host names, along with www.kyoei-auto-service.com, www.kaigo-nagoya.jp and tgal.jp, also share IP numbers with sincere-n.com.
Name Servers
sincere-n.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
sincere-n.com shares at least some of its name servers with other domains, including nb-genmen.com, bethanyclinic.com, moietmonparc.com and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that map to three IP numbers:
ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names that point to one IP address:
ns2.xserver.jp points to the IP address 35.72.43.26.
ns3.xserver.jp points to the IP address 202.226.36.247.
Mail Servers
sincere-n.com is served by just one mail server: sincere-n.com.
There is one IP number for sincere-n.com: 202.226.39.166.