ctsphub.tw - robtex.com
ctsphub.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=2011000425 | ||||||
Previously MX for
ctsphub.tw |
Same first word
ctsphub.tw |
DNS History
11 records (4 active, 7 former)
○NSns1.bluehost.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-06 10:45:18
○ 2026-04-13 18:48:16
○NSns1.ctsphub.tw2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-06 10:45:18
○ 2026-04-13 18:48:16
●NSns1.parkingcrew.net2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 10:45:18
● 2026-04-13 18:48:16
○NSns2.bluehost.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-06 10:45:18
○ 2026-04-13 18:48:16
●NSns2.parkingcrew.net2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 10:45:18
● 2026-04-13 18:48:16
○MXalltheemails.com2026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 10:45:18
○ 2026-04-13 18:48:16
○MXctsphub.tw2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-06 10:45:18
○ 2026-04-13 18:48:16
●MXmail.h-email.net2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 18:48:16
●A104.247.81.992026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 10:45:18
● 2026-04-13 18:48:16
○A142.4.9.1042018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-06 10:45:18
○ 2026-04-13 18:48:16
○A185.53.178.992026-03-06 → 2026-04-13 · 2 obs
○ 2026-04-13 18:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| ctsphub.tw | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctsphub.tw (unsigned zone)
⏱️ Timing
Total: 719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.ctsphub.t |
Analysis
IP Addresses
ctsphub.tw points to a single IP: 104.247.81.99.
Other host names, for instance gtadownloads.de, www.afcea.org.uk, sealtheway.com, appledirectory.myoctafx.com and starjapanautoexports.com share IP numbers with ctsphub.tw.
Name Servers
ctsphub.tw's delegation is to two name servers ns1.parkingcrew.net and ns2.parkingcrew.net.
ctsphub.tw shares the same name server configuration as other domains, such as ddcc.us, letka.com, wps.kr, tictv.com.ve and www.hitachiplant.hbi.ne.jp.
ctsphub.tw shares name servers with other domains at least partially, for instance wac.in, bos-wan-b-154.bos.dsl.cerfnet.com and 115.116.226.static-pune.tcl.net.in.
Host names with a single IP:
ns1.parkingcrew.net resolves to 13.248.158.159.
ns2.parkingcrew.net resolves to 76.223.21.9.
Mail Servers
ctsphub.tw is served by a single mail server, mail.h-email.net.
ctsphub.tw uses the same mail server setup as other domains such as cynergies.com, mygene.de, lavaux-unesco-inscription.ch, perfect-click.com and xxl.(0x736578).cm.
The host name mail.h-email.net maps to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.