72491.com - robtex.com
72491.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.208🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.72491.com ⭐ | ||||||
| A | 208.98.40.25🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route) | ||||||
| PTR | ip-64-32-10-2.defastlink.net | ||||||
| SOA | www.72491.com72491@com 2008-08-03 #0 | ||||||
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 | ||||||
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.4.cn2026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 21:42:38
● 2026-03-07 21:42:40
○NSns1.dnslink.com2015-04-20 → 2017-06-04 · 4 obs
● 2017-06-04 12:09:08
○ 2026-03-07 21:42:38
○ 2026-03-07 21:42:40
●NSns2.4.cn2026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 21:42:38
● 2026-03-07 21:42:40
○NSns2.dnslink.com2015-04-20 → 2017-06-04 · 4 obs
● 2017-06-04 12:09:08
○ 2026-03-07 21:42:38
○ 2026-03-07 21:42:40
●NSwww.72491.com2026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 21:42:38
● 2026-03-07 21:42:40
○MXmail.b-io.co2015-04-20 → 2017-06-04 · 4 obs
● 2017-06-04 12:09:08
○ 2026-03-07 21:42:38
○ 2026-03-07 21:42:40
●A208.98.40.2082026-03-07 → 2026-03-07 · 3 obs
● 2026-03-07 21:42:38
● 2026-03-07 21:42:40
○A209.15.13.1342015-04-20 → 2017-06-04 · 4 obs
● 2017-06-04 12:09:08
○ 2026-03-07 21:42:38
○ 2026-03-07 21:42:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| 72491.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server: 64.32.10.2
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 72491.com (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.208 |
| SOA | 1 | www.72491.com 72491.com |
Analysis
IP Addresses
72491.com resolves to a single IP: 208.98.40.208.
Other host names, for instance xasmo.renpin.org, chuosi.com, pjtech.cn, www.aplan.com.cn and www.fc29.com share IP numbers with 72491.com.
Name Servers
72491.com delegates to three name servers: ns1.4.cn, ns2.4.cn and www.72491.com.
72491.com shares some name servers with other domains, for example wjsenfeng.cn, www9832.com, ycswps.com, vyab.cn and 52222.cc.
These name servers are commonly used alongside ns3.4.cn, ns4.4.cn, ns3.goldenname.com and ns4.goldenname.com.
Host names with a single IP: ns1.4.cn points to 107.167.27.66; ns2.4.cn points to 64.32.10.2; www.72491.com points to 208.98.40.25.