pku42.com - robtex.com
pku42.com
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=1785905774 | ||||||
Same first word
pku42.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NSn1.xundns.com2026-07-09 → 2026-08-05 · 3 obs
● 2026-07-09 00:36:54
● 2026-08-05 05:06:28
●NSn2.xundns.com2026-07-09 → 2026-08-05 · 3 obs
● 2026-07-09 00:36:54
● 2026-08-05 05:06:28
○NSns1.judns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-07-09 00:36:54
○ 2026-08-05 05:06:28
○NSns1.julydns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-07-09 00:36:54
○ 2026-08-05 05:06:28
○NSns2.judns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-07-09 00:36:54
○ 2026-08-05 05:06:28
○NSns2.julydns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-07-09 00:36:54
○ 2026-08-05 05:06:28
●A216.198.79.12026-07-09 → 2026-08-05 · 2 obs
● 2026-08-05 05:06:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| pku42.com | n1.xundns.com, n2.xundns.com | 11 records |
✅ Authoritative Response
Server:111.6.96.27
NS records: n1.xundns.com, n2.xundns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pku42.com (unsigned zone)
⏱️ Timing
Total: 1442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | n1.xundns.com, n2.xundns.com |
| SOA | 1 | n1.xundns.com nsadmin.xundns.com |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)
Analysis
IP Addresses
pku42.com directs to one IP number, which is 216.198.79.1.
Among the host names that share IP numbers with pku42.com are ellistrip.com, glocalassist.com, yuhan.one and two others.
Name Servers
pku42.com has two authoritative name servers — n1.xundns.com and n2.xundns.com.
pku42.com has the same name server delegation as a number of other domains, such as hirek.biz, comgiant.com, 0359mlyy.com and two more.
pku42.com has at least partial name server overlap with other domains, such as formatfolios.com, xixifuzhu.cn, shirleyredwine.com and two others.
It is common to see these name servers used together with name servers v1s1.xundns.com and v1s2.xundns.com.
Host names resolving to 6 IP numbers:
n2.xundns.com points to 61.163.30.181, 122.114.39.7, 169.197.142.81 and 3 other IP addresses.
Hostnames that point to five IP numbers:
n1.xundns.com directs to 38.89.70.107, 42.240.163.163, 111.6.96.27 and two other IP addresses.