gkbsecurity.com - robtex.com
gkbsecurity.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.71.195.10🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mailfilter.hibox.biz | ||||||
| A | 211.72.207.233🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | dns2.twmail.org ⭐ | ||||||
| A | 2001:b034:201:400:211:72:204:250🇹🇼 HiNet2001:b020::/27 | ||||||
| PTR | 2001-b034-0201-0400-0211-0072-0204-0250.hinet-ip6.hinet.net | ||||||
| A | 211.72.204.250🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | dns.twmail.org | ||||||
| A | 2001:b034:1:800:210:59:228:119🇹🇼 HiNet2001:b020::/27 | ||||||
| PTR | 2001-b034-0001-0800-0210-0059-0228-0119.hinet-ip6.hinet.net | ||||||
| A | 210.59.228.119🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | dns.twmail.org | ||||||
| PTR | vweb.url.com.tw | ||||||
| MX | mailfilter.hibox.biz ⭐ | ||||||
| A | 61.219.36.10🇹🇼 HiNet61.219.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mailfilter.hibox.biz | ||||||
| A | 210.71.195.10🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mailfilter.hibox.biz | ||||||
| TXT | v=spf1 include:hibox.hinet.net ~all | ||||||
| SOA | dns.twmail.orgadmin@corp.url.com.tw serial=1772122808 | ||||||
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 | ||||||
Up
www.gkbsecurity.com |
Same first word
gkbsecurity.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSdns.twmail.org2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:04:20
●NSdns2.twmail.org2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:04:20
○NSns.hibox.hinet.net2017-06-14 → 2017-06-14 · 3 obs
● 2017-06-14 17:59:48
○ 2026-02-26 18:04:20
○NSns.hibox.hinet.net.gkbsecurity.com2017-06-14 → 2017-06-14 · 3 obs
● 2017-06-14 17:59:48
○ 2026-02-26 18:04:20
○NSns1.hibox.hinet.net2017-06-14 → 2017-06-14 · 3 obs
● 2017-06-14 17:59:48
○ 2026-02-26 18:04:20
○NSns1.ix1000.com2015-05-14 → 2016-08-09 · 4 obs
● 2016-08-09 06:26:02
○ 2017-06-14 17:59:48
○ 2026-02-26 18:04:20
○NSns2.ix1000.com2015-05-14 → 2016-08-09 · 4 obs
● 2016-08-09 06:26:02
○ 2017-06-14 17:59:48
○ 2026-02-26 18:04:20
○MXmail.gkbsecurity.com2015-05-14 → 2016-08-09 · 4 obs
● 2016-08-09 06:26:02
○ 2017-06-14 17:59:48
○ 2026-02-26 18:04:20
●MXmailfilter.hibox.biz2017-06-14 → 2026-02-26 · 3 obs
● 2017-06-14 17:59:48
● 2026-02-26 18:04:20
○A210.61.117.1792015-05-14 → 2016-08-09 · 4 obs
● 2016-08-09 06:26:02
○ 2017-06-14 17:59:48
○ 2026-02-26 18:04:20
●A210.71.195.102026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:04:20
●A211.72.207.2332026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| gkbsecurity.com | dns.twmail.org, dns2.twmail.org | - |
✅ Authoritative Response
Server: 211.72.204.250
NS records: dns.twmail.org, dns2.twmail.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gkbsecurity.com (unsigned zone)
⏱️ Timing
Total: 1030ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 211.72.207.233, 210.71.195.10 |
| NS | 2 | dns.twmail.org, dns2.twmail.org |
| MX | 1 | mailfilter.hibox.biz (pri: 10) |
| TXT | 1 | v=spf1 include:hibox.hinet.net ~all |
| SOA | 1 | dns.twmail.org admin.corp.url.com.tw |
AI analysis
The parent of www.gkbsecurity.com is gkbsecurity.com.
gkbsecurity.com resolves to two IP numbers: 210.71.195.10 and 211.72.207.233.
Other host names, for instance idmart.com.tw, uniquegroup.com.tw, tsim.org.tw, anoma.com.tw and archmeter.com share IP numbers with gkbsecurity.com.
Two name servers dns2.twmail.org and dns.twmail.org handle delegation for gkbsecurity.com.
gkbsecurity.com uses the same name server setup as other domains, for example corp.url.com.tw, drunken-duck.com.tw, shinta.com.tw, panorama.com.tw and ciyuan.net.
Host names with two IP numbers:
dns2.twmail.org points to: 2001:b034:201:400:211:72:204:250 and 211.72.204.250
dns.twmail.org points to: 2001:b034:1:800:210:59:228:119 and 210.59.228.119
gkbsecurity.com is handled by a single mail server, mailfilter.hibox.biz.
gkbsecurity.com has the same mail server setup as other domains, including asl-tpe.com, megaunion.com.tw, personhuang.com, chialung.com and chip-guard.com.tw.
gkbsecurity.com shares some mail servers with other domains at least partially, for example fuchen-auto.com, genquo.com, taiwan-uav.com and chen-fong.com.tw.
Host mailfilter.hibox.biz resolves to two IPs: 61.219.36.10 and 210.71.195.10.