tyvek.hk - robtex.com
tyvek.hk
hk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2074966317 | ||||||
Same first word
Similar names
yektv.com |
kvety.com |
yvtek.com |
tvkey.ch |
yektv.ir |
kevyt.net |
tvkey.cn |
tvkey.it |
keytv.com |
vytek.com |
keytv.it |
kvety.sk |
vytek.net |
tykve.de |
tvkey.cloud |
keytv.org |
vekty.com |
ktyev.com |
kvtye.cc |
tvkey.de |
DNS History
7 records (7 active, 0 former)
●NSpdns1.ultradns.net2026-06-17 → 2026-07-11 · 2 obs
● 2026-07-11 12:44:08
●NSpdns2.ultradns.net2026-06-17 → 2026-07-11 · 2 obs
● 2026-07-11 12:44:08
●NSpdns3.ultradns.org2026-06-17 → 2026-07-11 · 2 obs
● 2026-07-11 12:44:08
●NSpdns4.ultradns.org2026-06-17 → 2026-07-11 · 2 obs
● 2026-07-11 12:44:08
●NSpdns5.ultradns.info2026-06-17 → 2026-07-11 · 2 obs
● 2026-07-11 12:44:08
●NSpdns6.ultradns.co.uk2026-06-17 → 2026-07-11 · 2 obs
● 2026-07-11 12:44:08
●A204.74.99.1002026-06-17 → 2026-07-11 · 2 obs
● 2026-07-11 12:44:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk, t.hkirc.net.hk... | 18 records |
| tyvek.hk | pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org... | - |
✅ Authoritative Response
Server:204.74.108.1
NS records: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tyvek.hk (unsigned zone)
⏱️ Timing
Total: 1251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net contact.usa.dupont.co |
📌 Glue Records Collected
Total: 18
In-bailiwick: 18 (c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk...)
Analysis
IP Addresses
tyvek.hk points to a single IP number: 204.74.99.100.
Additional host names — seattlebiomed.org, enfocadosenmayoresmississippi.com, oncotypedx.net and two others — share IP numbers with tyvek.hk.
Name Servers
tyvek.hk delegates authority to 6 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net plus 3 other.
tyvek.hk has at least partial name server overlap with other domains, such as ect.travel, sempra.com, 192.119.52.in-addr.arpa and two others.
pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk — plus 7 other name servers — are commonly paired with these name servers.
Host names with two IP numbers:
pdns5.ultradns.info directs traffic to 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net directs traffic to 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net directs traffic to 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org directs traffic to 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org directs traffic to 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk directs traffic to 204.74.115.1 and 2610:a1:1017::1.