htt-tech.com - robtex.com

htt-tech.com

DNSSEC⚠️ Not signed
A210.59.228.45🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRpollux9.url.com.tw
NSdns2.twmail.org ⭐
A2001:b034:201:400:211:72:204:250🇹🇼 HiNet2001:b020::/27
PTR2001-b034-0201-0400-0211-0072-0204-0250.hinet-ip6.hinet.net
A211.72.204.250🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
NSdns.twmail.org
A2001:b034:1:800:210:59:228:119🇹🇼 HiNet2001:b020::/27
PTR2001-b034-0001-0800-0210-0059-0228-0119.hinet-ip6.hinet.net
A210.59.228.119🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRdns.twmail.org
PTRvweb.url.com.tw
MXntvirus.url.com.tw ⭐
A210.59.228.117🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus4.url.com.tw
A210.59.228.172🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus.url.com.tw
A210.59.228.173🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus2.url.com.tw
A210.59.228.178🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus3.url.com.tw
MXntvirus2.url.com.tw ⭐
A210.59.228.117🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus4.url.com.tw
A210.59.228.172🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus.url.com.tw
A210.59.228.173🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus2.url.com.tw
A210.59.228.178🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRntvirus3.url.com.tw
TXTv=spf1 a mx ip4:210.59.228.0/24 ip4:210.59.229.0/25
SOAdns.twmail.orgadmin@corp.url.com.tw serial=1778805008

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778804561

Subdomains

mail.htt-tech.com

Same first word

htt-tech.com

DNS History

26 records (5 active, 21 former)

200920112013201520172019202120232025NSdns.twmail.orgdns2.twmail.orgemily.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.autolinq.comns1.counterfeittechnology.comns1.hostmonster.comns1.psycode.comns2.counterfeittechnology.comns2.hostmonster.comrob.ns.cloudflare.comMXntvirus.url.com.twntvirus2.url.com.twmail.htt-tech.commail1.autolinq.commail2.autolinq.comA210.59.228.45104.18.62.44104.18.63.44136.243.155.110207.96.225.402400:cb00:2048:1::6812:3e2c2400:cb00:2048:1::6812:3f2c74.220.207.11876.73.91.18
●NSdns.twmail.org2026-05-03 → 2026-05-15 · 3 obs
○ 2017-04-11 03:26:22
● 2026-05-03 15:46:12
● 2026-05-15 00:48:32
●NSdns2.twmail.org2026-05-03 → 2026-05-15 · 3 obs
○ 2017-04-11 03:26:22
● 2026-05-03 15:46:12
● 2026-05-15 00:48:32
○NSemily.ns.cloudflare.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-08-12 19:38:24
● 2017-04-11 03:26:22
○ 2026-05-03 15:46:12
○ 2026-05-15 00:48:32
○NSf1g1ns1.dnspod.net2015-10-18 → 2015-12-15 · 5 obs
○ 2008-03-09 06:05:50
● 2015-10-18 05:17:04
● 2015-12-15 22:26:02
○ 2016-03-24 15:38:28
○ 2026-05-15 00:48:32
○NSf1g1ns2.dnspod.net2015-10-18 → 2015-12-15 · 5 obs
○ 2008-03-09 06:05:50
● 2015-10-18 05:17:04
● 2015-12-15 22:26:02
○ 2016-03-24 15:38:28
○ 2026-05-15 00:48:32
○NSns1.autolinq.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 06:05:50
○ 2015-05-13 12:25:14
○ 2026-05-15 00:48:32
○NSns1.counterfeittechnology.com2016-03-24 → 2016-08-12 · 5 obs
○ 2015-12-15 22:26:02
● 2016-03-24 15:38:28
● 2016-08-12 19:38:24
○ 2017-04-11 03:26:22
○ 2026-05-15 00:48:32
○NSns1.hostmonster.com2015-05-13 → 2015-05-13 · 4 obs
○ 2008-03-09 06:05:50
● 2015-05-13 12:25:14
○ 2015-10-18 05:17:04
○ 2026-05-15 00:48:32
○NSns1.psycode.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 06:05:50
○ 2015-05-13 12:25:14
○ 2026-05-15 00:48:32
○NSns2.counterfeittechnology.com2016-03-24 → 2016-08-12 · 5 obs
○ 2015-12-15 22:26:02
● 2016-03-24 15:38:28
● 2016-08-12 19:38:24
○ 2017-04-11 03:26:22
○ 2026-05-15 00:48:32
○NSns2.hostmonster.com2015-05-13 → 2015-05-13 · 4 obs
○ 2008-03-09 06:05:50
● 2015-05-13 12:25:14
○ 2015-10-18 05:17:04
○ 2026-05-15 00:48:32
○NSrob.ns.cloudflare.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-08-12 19:38:24
● 2017-04-11 03:26:22
○ 2026-05-03 15:46:12
○ 2026-05-15 00:48:32
○MXmail.htt-tech.com2015-05-13 → 2015-05-13 · 4 obs
○ 2008-03-09 06:05:50
● 2015-05-13 12:25:14
○ 2015-10-18 05:17:04
○ 2026-05-15 00:48:32
○MXmail1.autolinq.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 06:05:50
○ 2015-05-13 12:25:14
○ 2026-05-15 00:48:32
○MXmail2.autolinq.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 06:05:50
○ 2015-05-13 12:25:14
○ 2026-05-15 00:48:32
●MXntvirus.url.com.tw2026-05-03 → 2026-05-15 · 3 obs
○ 2015-10-18 05:17:04
● 2026-05-03 15:46:12
● 2026-05-15 00:48:32
●MXntvirus2.url.com.tw2026-05-03 → 2026-05-15 · 3 obs
○ 2015-10-18 05:17:04
● 2026-05-03 15:46:12
● 2026-05-15 00:48:32
○A104.18.62.442017-04-11 → 2017-04-11 · 4 obs
○ 2016-08-12 19:38:24
● 2017-04-11 03:26:22
○ 2026-05-03 15:46:12
○ 2026-05-15 00:48:32
○A104.18.63.442017-04-11 → 2017-04-11 · 4 obs
○ 2016-08-12 19:38:24
● 2017-04-11 03:26:22
○ 2026-05-03 15:46:12
○ 2026-05-15 00:48:32
○A136.243.155.1102016-03-24 → 2016-08-12 · 5 obs
○ 2015-12-15 22:26:02
● 2016-03-24 15:38:28
● 2016-08-12 19:38:24
○ 2017-04-11 03:26:22
○ 2026-05-15 00:48:32
○A207.96.225.402008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 06:05:50
○ 2015-05-13 12:25:14
○ 2026-05-15 00:48:32
●A210.59.228.452026-05-03 → 2026-05-15 · 3 obs
○ 2017-04-11 03:26:22
● 2026-05-03 15:46:12
● 2026-05-15 00:48:32
○A2400:cb00:2048:1::6812:3e2c2017-04-11 → 2017-04-11 · 4 obs
○ 2016-08-12 19:38:24
● 2017-04-11 03:26:22
○ 2026-05-03 15:46:12
○ 2026-05-15 00:48:32
○A2400:cb00:2048:1::6812:3f2c2017-04-11 → 2017-04-11 · 4 obs
○ 2016-08-12 19:38:24
● 2017-04-11 03:26:22
○ 2026-05-03 15:46:12
○ 2026-05-15 00:48:32
○A74.220.207.1182015-05-13 → 2015-05-13 · 4 obs
○ 2008-03-09 06:05:50
● 2015-05-13 12:25:14
○ 2015-10-18 05:17:04
○ 2026-05-15 00:48:32
○A76.73.91.182015-10-18 → 2015-12-15 · 5 obs
○ 2008-03-09 06:05:50
● 2015-10-18 05:17:04
● 2015-12-15 22:26:02
○ 2016-03-24 15:38:28
○ 2026-05-15 00:48:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
htt-tech.comdns.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 htt-tech.com (unsigned zone)

⏱️ Timing

Total: 1026ms | Queries: -

📄 Records

TypeCountSample Data
A1210.59.228.45
NS2dns.twmail.org, dns2.twmail.org
MX2ntvirus.url.com.tw (pri: 10), ntvirus2.url.com.tw (pri: 10)
TXT1v=spf1 a mx ip4:210.59.228.0/24 ip4:210.
SOA1dns.twmail.org admin.corp.url.com.tw

Analysis

Hierarchy

The parent of mail.htt-tech.com is htt-tech.com.

IP Addresses

htt-tech.com points to a single IP: 210.59.228.45.

Other host names, for instance adpostale.com, emerald-noni.url.tw, taisufood.com.tw, changyu.com.tw and mail.caresse.com.tw share IP numbers with htt-tech.com.

Name Servers

Two name servers dns2.twmail.org and dns.twmail.org handle delegation for htt-tech.com.

htt-tech.com uses the same name server setup as other domains, for example nkp.com.tw, gotek.com.tw, cpblgirls.tw, seawatch.com.tw and crystalmedia.com.tw.

htt-tech.com partially shares name servers with other domains; examples include greenworks.com.tw, chen-xin.com, wenchang.org.tw, wei-kai.com and everrise.com.tw.

These name servers are often used with the name servers ntvirus2.url.com.tw and ntvirus.url.com.tw.

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

Mail Servers

htt-tech.com is handled by two mail servers: ntvirus2.url.com.tw and ntvirus.url.com.tw.

htt-tech.com has the same mail server setup as other domains, including dmax.tw, shang-i.com, simart.com.tw, see-good.com.tw and anma.com.tw.

Some mail servers are shared between htt-tech.com and other domains, for example ticc.org.tw.

Host names with four IP numbers:

ntvirus2.url.com.tw and ntvirus.url.com.tw point to: 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.

Host names that point to 210.59.228.117: ntvirus2.url.com.tw and ntvirus.url.com.tw.

Host names that point to 210.59.228.172: ntvirus2.url.com.tw and ntvirus.url.com.tw.

Host names that point to 210.59.228.173: ntvirus2.url.com.tw and ntvirus.url.com.tw.

Host names that point to 210.59.228.178: ntvirus2.url.com.tw and ntvirus.url.com.tw.