estimattr.tw - robtex.com
estimattr.tw
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2011005039 | ||||||
Same first word
estimattr.tw |
estimattr.com.co |
estimattr.at |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.p201.dns.oraclecloud.net2026-04-10 → 2026-04-25 · 2 obs
● 2026-04-25 11:59:46
●NSns2.p201.dns.oraclecloud.net2026-04-10 → 2026-04-25 · 2 obs
● 2026-04-25 11:59:46
●NSns3.p201.dns.oraclecloud.net2026-04-10 → 2026-04-25 · 2 obs
● 2026-04-25 11:59:46
●NSns4.p201.dns.oraclecloud.net2026-04-10 → 2026-04-25 · 2 obs
● 2026-04-25 11:59:46
○A147.154.27.362026-04-10 → 2026-04-18 · 4 obs
○ 2026-04-10 10:50:14
● 2026-04-18 05:29:30
○ 2026-04-25 11:59:46
●A192.29.61.2372026-04-10 → 2026-04-25 · 4 obs
● 2026-04-10 10:50:14
○ 2026-04-18 05:29:30
● 2026-04-25 11:59:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | e.dns.tw, b.dns.tw, a.dns.tw, h.dns.tw... | 15 records |
| estimattr.tw | ns2.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net | - |
✅ Authoritative Response
Server:108.59.170.201
NS records: ns2.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estimattr.tw (unsigned zone)
⏱️ Timing
Total: 1969ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.29.61.237 |
| NS | 4 | ns1.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net... |
| TXT | 1 | v=spf1 redirect=_spf.estimattr.tw |
| SOA | 1 | ns1.p201.dns.oraclecloud.net hostmaster. |
📌 Glue Records Collected
Total: 15
In-bailiwick: 13 (h.dns.tw, g.dns.tw, f.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
IP Addresses
estimattr.tw points to IP number: 192.29.61.237.
Other host names such as lakelandwinsupply.com, percentile.de, belkin.co.il, pneumo.co.uk and securemessaging-unitedfcu.com share IPs with estimattr.tw.
Name Servers
estimattr.tw is delegated to four name servers: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.
estimattr.tw at least partially shares name servers with other domains, for instance firstdataprepaidadvisorycouncil.com, uncommoncandor.net, icedistrictauthentics.com, theaudacitywine.com and 0.0.2.f.c.1.8.8.0.0.4.b.6.0.6.2.ip6.arpa.
These name servers are commonly used with dns4.p07.nsone.net, dns2.p07.nsone.net, a1-160.akam.net, a11-66.akam.net, a13-65.akam.net and a18-67.akam.net.
Host names with two IP numbers: ns1.p201.dns.oraclecloud.net points to 2600:2000:2100::c9 and 108.59.166.201; ns2.p201.dns.oraclecloud.net points to 2600:2000:2110::c9 and 108.59.168.201; ns3.p201.dns.oraclecloud.net points to 2600:2000:2120::c9 and 108.59.170.201; ns4.p201.dns.oraclecloud.net points to 2600:2000:2130::c9 and 108.59.172.201.