twwebhost.com - dns.ninja

twwebhost.com

DNSSEC⚠️ Not signed
A15.204.101.38🇺🇸 OVH15.204.0.0/17 Hosting route
PTRl262.twwebhost.com
NSdns1.twwebhost.com ⭐
A147.135.40.168🇺🇸 OVH147.135.0.0/17 Hosting route
PTRdns1.twwebhost.com
NSdns2.01webhost.com
A147.135.40.196🇺🇸 OVH147.135.0.0/17 Hosting route
PTRdns2.01webhost.com
MXtwwebhost.com ⭐
A15.204.101.38🇺🇸 OVH15.204.0.0/17 Hosting route
PTRl262.twwebhost.com
TXTv=spf1 ip4:15.204.101.38 ip4:51.81.221.43 +a +mx +ip4:147.135.36.152 ~all
SOAdns1.twwebhost.comniftconsulting@gmail.com 2026-05-28 #1

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=1780918296

MX for

twwebhost.com

Previously MX for

mail.twwebhost.com

Subdomains

l262.twwebhost.com
lin91.twwebhost.com
l261.twwebhost.com
lin92.twwebhost.com
dns1.twwebhost.com
ns2.twwebhost.com
ns1.twwebhost.com
lin81.twwebhost.com
mail.twwebhost.com

Same first word

twwebhost.com
twwebhost.com.tw

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSdns1.twwebhost.comdns2.01webhost.comelle.ns.cloudflare.comeric.ns.cloudflare.comlin54.twwebhost.comMXtwwebhost.comdc-105e46d70431.twwebhost.comA15.204.101.38104.18.62.18104.18.63.18144.217.0.60202.39.150.832400:cb00:2048:1::6812:3e122400:cb00:2048:1::6812:3f12
●NSdns1.twwebhost.com2015-04-26 → 2026-06-08 · 9 obs
● 2015-04-26 05:16:30
● 2015-12-25 10:52:08
○ 2016-02-05 10:04:22
● 2016-04-18 01:36:42
○ 2016-10-24 16:26:48
● 2016-12-03 16:26:16
○ 2018-02-25 18:23:32
● 2026-02-15 14:14:18
● 2026-06-08 11:56:14
●NSdns2.01webhost.com2015-04-26 → 2026-06-08 · 9 obs
● 2015-04-26 05:16:30
○ 2015-10-16 12:31:22
○ 2015-12-25 10:52:08
● 2016-02-05 10:04:22
● 2016-04-18 01:36:42
○ 2016-10-24 16:26:48
○ 2018-02-25 18:23:32
● 2026-02-15 14:14:18
● 2026-06-08 11:56:14
○NSelle.ns.cloudflare.com2018-02-25 → 2018-02-25 · 4 obs
○ 2016-12-03 16:26:16
● 2018-02-25 18:23:32
○ 2026-02-15 14:14:18
○ 2026-06-08 11:56:14
○NSeric.ns.cloudflare.com2018-02-25 → 2018-02-25 · 4 obs
○ 2016-12-03 16:26:16
● 2018-02-25 18:23:32
○ 2026-02-15 14:14:18
○ 2026-06-08 11:56:14
○NSlin54.twwebhost.com2016-10-24 → 2016-12-03 · 5 obs
○ 2016-04-18 01:36:42
● 2016-10-24 16:26:48
● 2016-12-03 16:26:16
○ 2018-02-25 18:23:32
○ 2026-06-08 11:56:14
○MXdc-105e46d70431.twwebhost.com2018-02-25 → 2018-02-25 · 4 obs
○ 2016-12-03 16:26:16
● 2018-02-25 18:23:32
○ 2026-02-15 14:14:18
○ 2026-06-08 11:56:14
●MXtwwebhost.com2015-04-26 → 2026-06-08 · 5 obs
● 2015-04-26 05:16:30
● 2016-12-03 16:26:16
○ 2018-02-25 18:23:32
● 2026-02-15 14:14:18
● 2026-06-08 11:56:14
○A104.18.62.182018-02-25 → 2018-02-25 · 4 obs
○ 2016-12-03 16:26:16
● 2018-02-25 18:23:32
○ 2026-02-15 14:14:18
○ 2026-06-08 11:56:14
○A104.18.63.182018-02-25 → 2018-02-25 · 4 obs
○ 2016-12-03 16:26:16
● 2018-02-25 18:23:32
○ 2026-02-15 14:14:18
○ 2026-06-08 11:56:14
○A144.217.0.602016-10-24 → 2016-12-03 · 5 obs
○ 2016-04-18 01:36:42
● 2016-10-24 16:26:48
● 2016-12-03 16:26:16
○ 2018-02-25 18:23:32
○ 2026-06-08 11:56:14
●A15.204.101.382026-02-15 → 2026-06-08 · 3 obs
○ 2018-02-25 18:23:32
● 2026-02-15 14:14:18
● 2026-06-08 11:56:14
○A202.39.150.832015-04-26 → 2016-04-18 · 4 obs
● 2015-04-26 05:16:30
● 2016-04-18 01:36:42
○ 2016-10-24 16:26:48
○ 2026-06-08 11:56:14
○A2400:cb00:2048:1::6812:3e122018-02-25 → 2018-02-25 · 4 obs
○ 2016-12-03 16:26:16
● 2018-02-25 18:23:32
○ 2026-02-15 14:14:18
○ 2026-06-08 11:56:14
○A2400:cb00:2048:1::6812:3f122018-02-25 → 2018-02-25 · 4 obs
○ 2016-12-03 16:26:16
● 2018-02-25 18:23:32
○ 2026-02-15 14:14:18
○ 2026-06-08 11:56:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...-
twwebhost.comdns1.twwebhost.com, dns2.01webhost.com2 records

✅ Authoritative Response

Server:147.135.40.196

NS records: dns1.twwebhost.com, dns2.01webhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twwebhost.com (unsigned zone)

⏱️ Timing

Total: 287ms | Queries: -

📄 Records

TypeCountSample Data
A115.204.101.38
NS2dns1.twwebhost.com, dns2.01webhost.com
MX1twwebhost.com (pri: 0)
TXT1v=spf1 ip4:15.204.101.38 ip4:51.81.221.4
SOA1dns1.twwebhost.com niftconsulting.gmail.

📌 Glue Records Collected

Total: 2

In-bailiwick: 1 (dns1.twwebhost.com)

Out-of-bailiwick: 1 (dns2.01webhost.com)

Analysis

Hierarchy

twwebhost.com serves as parent to l262.twwebhost.com, lin91.twwebhost.com, l261.twwebhost.com, lin92.twwebhost.com, dns1.twwebhost.com along with a few other host names.

Mail Server Role

twwebhost.com handles its own mail, functioning as its own mail server.

IP Addresses

twwebhost.com resolves to just one IP address, 15.204.101.38.

Two other host names, along with highbright.com.tw, ecologix.com and mantraco.com.tw, also share IP numbers with twwebhost.com.

Name Servers

twwebhost.com has two authoritative name servers — dns2.01webhost.com and dns1.twwebhost.com.

twwebhost.com shares its NS records with other domains, for example keystonedesign.com.tw, ecologix.com, w-net.net and two others.

twwebhost.com has at least partial name server overlap with other domains, such as highbright.com.tw, hugo.com.tw, shinnwin.com.tw and two others.

It is common to see these name servers used together with name servers niftserver3.w-web.com and niftserver1.nift.com.

dns2.01webhost.com directs to 147.135.40.196 and dns1.twwebhost.com directs to 147.135.40.168; each host name points to exactly one IP number.

Mail Servers

twwebhost.com is served by just one mail server: twwebhost.com.

twwebhost.com points to one IP number — 15.204.101.38.