office-ib.com - robtex.com
office-ib.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=1774524222 | ||||||
Same first word
office-ib.com |
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| office-ib.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 office-ib.com (unsigned zone)
⏱️ Timing
Total: 947ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.239.52 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 2 | SMTP.GOOGLE.com (pri: 0), office-ib.com (pri: 0) |
| TXT | 2 | google-site-verification=5wLq2wbtszm-YVM, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
IP Addresses
office-ib.com resolves to a single IP: 202.254.239.52.
Other host names including eigafan.net, sv7371.xserver.jp and kitabiwako.jp share IP numbers with office-ib.com.
Name Servers
office-ib.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
office-ib.com shares some name servers with other domains, for example schudent.com, himawarimama.org, turuturu.co.jp, car-pro.net and babylog.jp.
Host names with three IP numbers:
- ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246
- ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247
- ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP number:
- ns2.xserver.jp points to: 35.72.43.26
- ns3.xserver.jp points to: 202.226.36.247
Mail Servers
office-ib.com is handled by two mail servers: office-ib.com and smtp.google.com.
office-ib.com shares some mail servers with other domains, at least partially; for instance esntls.com, energysm.com, concreteskateparks.com, getpentadata.com and originoffroad.com.
these mail servers are often used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.
Nine IPs:
smtp.google.com points to: 2607:f8b0:4004:c07::1b, 2607:f8b0:4004:c23::1a, 2607:f8b0:4004:c23::1b, 2607:f8b0:4004:c27::1b, 172.253.62.26, 172.253.139.27, 192.178.155.26, 192.178.155.27 and 192.178.218.27.
One IP:
office-ib.com points to: 202.254.239.52.