cephas.com.tw - robtex.com
cephas.com.tw
com.tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006392424 | ||||||
Subdomains
www.cephas.com.tw |
Same first word
Similar names
DNS History
16 records (9 active, 7 former)
○NSns.hibox.hinet.net2008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-14 11:50:28
○ 2026-08-17 02:38:46
○NSns1.hibox.hinet.net2008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-14 11:50:28
○ 2026-08-17 02:38:46
○NSrsdn1.octor.com2015-08-14 → 2018-07-12 · 5 obs
● 2015-08-14 11:50:28
● 2018-07-12 19:44:12
○ 2026-07-03 14:35:16
○ 2026-08-17 02:38:46
○NSrsdn2.octor.com2015-08-14 → 2018-07-12 · 5 obs
● 2015-08-14 11:50:28
● 2018-07-12 19:44:12
○ 2026-07-03 14:35:16
○ 2026-08-17 02:38:46
●NSvdns1.seed.net.tw2026-07-03 → 2026-08-17 · 3 obs
● 2026-07-03 14:35:16
● 2026-08-17 02:38:46
●NSvdns3.seed.net.tw2026-07-03 → 2026-08-17 · 3 obs
● 2026-07-03 14:35:16
● 2026-08-17 02:38:46
●NSvdns4.seed.net.tw2026-07-03 → 2026-08-17 · 3 obs
● 2026-07-03 14:35:16
● 2026-08-17 02:38:46
●MXalt1.aspmx.l.google.com2015-08-14 → 2026-08-17 · 3 obs
● 2015-08-14 11:50:28
● 2026-08-17 02:38:46
●MXalt2.aspmx.l.google.com2015-08-14 → 2026-08-17 · 3 obs
● 2015-08-14 11:50:28
● 2026-08-17 02:38:46
●MXaspmx.l.google.com2015-08-14 → 2026-08-17 · 3 obs
● 2015-08-14 11:50:28
● 2026-08-17 02:38:46
●MXaspmx2.googlemail.com2015-08-14 → 2026-08-17 · 3 obs
● 2015-08-14 11:50:28
● 2026-08-17 02:38:46
●MXaspmx3.googlemail.com2015-08-14 → 2026-08-17 · 3 obs
● 2015-08-14 11:50:28
● 2026-08-17 02:38:46
○MXmail.cephas.com.tw2008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-14 11:50:28
○ 2026-08-17 02:38:46
○MXmailfilter.cephas.com.tw2008-11-27 → 2008-11-27 · 3 obs
○ 2015-08-14 11:50:28
○ 2026-08-17 02:38:46
○A67.212.175.1382015-08-14 → 2018-07-12 · 5 obs
● 2015-08-14 11:50:28
● 2018-07-12 19:44:12
○ 2026-07-03 14:35:16
○ 2026-08-17 02:38:46
●A69.175.102.1302026-07-03 → 2026-08-17 · 3 obs
● 2026-07-03 14:35:16
● 2026-08-17 02:38:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| cephas.com.tw | vdns3.seed.net.tw, vdns4.seed.net.tw | - |
✅ Authoritative Response
Server:61.20.46.204
NS records: vdns3.seed.net.tw, vdns4.seed.net.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cephas.com.tw (unsigned zone)
⏱️ Timing
Total: 2106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.175.102.130 |
| NS | 2 | vdns3.seed.net.tw, vdns4.seed.net.tw |
| MX | 5 | aspmx3.googlemail.com (pri: 40), aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include: spf.google.com ~all |
| SOA | 1 | vdns1.seed.net.tw sysop.vdns1.seed.net |
Analysis
Hierarchy
cephas.com.tw is a parent domain of www.cephas.com.tw.
IP Addresses
cephas.com.tw has exactly one IP address — 69.175.102.130.
mail.the-body-story.com, creativemotioncontrol.com, language411.net plus two other host names have IP numbers in common with cephas.com.tw.
Name Servers
DNS for cephas.com.tw is handled by three authoritative name servers: vdns1.seed.net.tw, vdns3.seed.net.tw and vdns4.seed.net.tw.
cephas.com.tw shares at least some of its name servers with other domains, including terawins.com.tw, abro.com.tw, atcgifu.com.tw and two others.
These name servers are frequently seen alongside the name servers vdns2.seed.net.tw.
vdns1.seed.net.tw and vdns3.seed.net.tw both resolve to 61.20.46.203, while vdns4.seed.net.tw resolves to 61.20.46.204; all three hostnames carry exactly one IP address.
Host names pointing to 61.20.46.203 IP addresses: vdns1.seed.net.tw and vdns3.seed.net.tw.
Mail Servers
Mail for cephas.com.tw is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by cephas.com.tw are shared with other domains: ns500731.ns500754.ns500742.ns500754.ns500754.ns500742.ns500705.ns500291.ns500688.ns500671.ns500688.ns500291.ns500153.tenderladiesbz.com, quidditchuk.org, aploun.com and two others among them.
These mail servers are often deployed together with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com has two IP addresses: 172.253.63.27 and 2607:f8b0:4004:c19::1b.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
Host names pointing to 192.178.234.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 2a00:1450:400b:c02::1a IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.