drnupak.com - robtex.com
drnupak.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | extdns.drnupak.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 61.218.223.53🇹🇼 HiNet61.218.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | extdns.greatwall.com.tw | ||||||
| NS | dns.seed.net.tw ⚠️ Not in zone NS records | ||||||
| A | 139.175.55.244🇹🇼 Seednet139.175.55.0/24 SeedNet | ||||||
| PTR | dns.seed.net.tw | ||||||
| PTR | ksdns.seed.net.tw | ||||||
| NS | lu.greatwall.com.tw ⚠️ Not in zone NS records | ||||||
| A | 61.218.223.3🇹🇼 HiNet61.218.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | lu.greatwall.com.tw | ||||||
| SOA | extdns.drnupak.comhostmaster serial=11 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774573297 | ||||||
Subdomains
extdns.drnupak.com |
Same first word
drnupak.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns.seed.net.tw2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 20:33:40
● 2026-03-27 01:09:14
●NSextdns.drnupak.com2015-08-11 → 2026-03-27 · 3 obs
● 2015-08-11 22:05:44
● 2026-03-27 01:09:14
●NSlu.greatwall.com.tw2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 20:33:40
● 2026-03-27 01:09:14
🔍 DNS Trace
Analysis
Hierarchy
The parent of extdns.drnupak.com is drnupak.com.
Name Servers
The domain drnupak.com is delegated to three name servers: extdns.drnupak.com, lu.greatwall.com.tw and dns.seed.net.tw.
drnupak.com shares name servers with other domains at least partially, for instance seed.com.tw, greatwall-group.com, sunjin.com.tw, compus.com.tw and tma.com.tw.
these name servers are commonly used with the name servers dns.hinet.net, extdns.greatwall.com.tw, extdns.greatwall-group.com, dns1.seed.net.tw, dns5.seed.net.tw, dns6.seed.net.tw, extdns.gugugu.com.tw, fccweb.fccidc, xfort.dachan.com and dns1.foodchina.com.tw.
Host names with a single IP number:
extdns.drnupak.com points to 61.218.223.53.
lu.greatwall.com.tw points to 61.218.223.3.
dns.seed.net.tw points to 139.175.55.244.