igiantopt.com - robtex.com
igiantopt.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ix1000.com ⭐ | ||||||
| A | 219.84.160.181🇹🇼 SO-NET-TW219.84.160.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | ns1.ix1000.com | ||||||
| NS | ns2.ix1000.com | ||||||
| A | 219.84.160.182🇹🇼 SO-NET-TW219.84.160.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | ns2.ix1000.com | ||||||
| NS | ns3.ix1000.com | ||||||
| A | 61.56.223.220🇹🇼 NCIC-TW61.56.223.0/24 Far Eastone Telecommunications Co., Ltd | ||||||
| PTR | fa223-220.asiawhere.com | ||||||
| NS | ns4.ix1000.com | ||||||
| A | 61.56.223.221🇹🇼 NCIC-TW61.56.223.0/24 Far Eastone Telecommunications Co., Ltd | ||||||
| PTR | fa223-221.asiawhere.com | ||||||
| MX | spamsqr.igiantopt.com ⭐ | ||||||
| A | 118.163.51.62🇹🇼 HiNet118.163.0.0/16 | ||||||
| PTR | spamsqr.igiantopt.com | ||||||
| MX | mail.igiantopt.com(20) | ||||||
| A | 118.163.51.64🇹🇼 HiNet118.163.0.0/16 | ||||||
| PTR | 118-163-51-64.hinet-ip.hinet.net | ||||||
| TXT | v=spf1 ip4:118.163.51.64/24 ip4:124.219.119.225/24 ~all | ||||||
| SOA | ns1.ix1000.comroot@igiantopt.com serial=1587519811 | ||||||
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=1778452471 | ||||||
Subdomains
Same first word
igiantopt.com |
Similar names
DNS History
8 records (6 active, 2 former)
○NSns012015-07-18 → 2017-04-20 · 7 obs
● 2015-11-22 14:45:00
○ 2016-02-29 20:16:46
● 2016-09-07 22:07:58
● 2017-04-20 12:12:02
○ 2026-03-28 14:33:28
○ 2026-05-10 22:35:40
●NSns1.ix1000.com2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:33:28
● 2026-05-10 22:35:40
●NSns2.ix1000.com2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:33:28
● 2026-05-10 22:35:40
●NSns3.ix1000.com2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:33:28
● 2026-05-10 22:35:40
●NSns4.ix1000.com2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:33:28
● 2026-05-10 22:35:40
○NSts2.igiant.local2015-07-18 → 2016-09-07 · 6 obs
○ 2015-11-22 14:45:00
● 2016-02-29 20:16:46
● 2016-09-07 22:07:58
○ 2017-04-20 12:12:02
○ 2026-05-10 22:35:40
●MXmail.igiantopt.com2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:33:28
● 2026-05-10 22:35:40
●MXspamsqr.igiantopt.com2015-07-18 → 2026-05-10 · 2 obs
● 2026-05-10 22:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| igiantopt.com | ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com, ns4.ix1000.com | 4 records |
✅ Authoritative Response
Server:61.56.223.221
NS records: ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com, ns4.ix1000.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for igiantopt.com (unsigned zone)
⏱️ Timing
Total: 3543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns2.ix1000.com, ns4.ix1000.com... |
| MX | 2 | mail.igiantopt.com (pri: 20), spamsqr.igiantopt.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:118.163.51.64/24 ip4:124.219. |
| SOA | 1 | ns1.ix1000.com root.igiantopt.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com...)
Analysis
Hierarchy
igiantopt.com is a parent of spamsqr.igiantopt.com and mail.igiantopt.com.
Name Servers
igiantopt.com is delegated to four name servers: ns1.ix1000.com, ns2.ix1000.com, ns3.ix1000.com and ns4.ix1000.com.
igiantopt.com shares name servers with other domains at least partially, for instance finetexmc.com, energypro.com.tw, 199.198.31.61.in-addr.arpa, celloendpin.com and taiwaneggbanks.com.
these name servers are commonly used together with ns1.wt550.com and ns2.wt550.com.
Host names with a single IP:
ns1.ix1000.com points to 219.84.160.181.
ns2.ix1000.com points to 219.84.160.182.
ns3.ix1000.com points to 61.56.223.220.
ns4.ix1000.com points to 61.56.223.221.
Mail Servers
igiantopt.com is handled by two mail servers: mail.igiantopt.com and spamsqr.igiantopt.com.
Host names with one IP number:
mail.igiantopt.com points to: 118.163.51.64.
spamsqr.igiantopt.com points to: 118.163.51.62.