58copper.com - robtex.com
58copper.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.kouming.net ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2610:150:820a:0:216:3cff:fe7a:96a🇺🇸 SHARKTECH-12610:150:8000::/34 Sharktech Inc. | ||||||
| A | 70.39.75.96🇺🇸 SHARKTECH-170.39.75.0/24 PNAP-CHG FDCS Route | ||||||
| PTR | tesu.edu | ||||||
| A | 208.98.39.15🇺🇸 SHARKTECH-1208.98.39.0/24 | ||||||
| NS | ns2.kouming.net ⚠️ Not in zone NS records | ||||||
| A | 2400:51c0:0:2::5🇭🇰 SZKF-AS-AP2400:51c0::/32 kwaifong information service | ||||||
| A | 103.97.0.246🇭🇰 SZKF-AS-AP103.97.0.0/24 HKKF | ||||||
| SOA | ns1.kouming.netroot@kouming.net serial=1749026907 | ||||||
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=1771291435 | ||||||
DNS History
17 records (2 active, 15 former)
○NSjm1.dns.com2020-03-29 → 2020-03-29 · 4 obs
○ 2017-03-25 11:24:40
● 2020-03-29 12:29:38
○ 2026-03-05 16:33:58
○ 2026-03-05 16:34:00
● 2020-03-29 12:29:38
○ 2026-03-05 16:33:58
○ 2026-03-05 16:34:00
○NSjm2.dns.com2020-03-29 → 2020-03-29 · 4 obs
○ 2017-03-25 11:24:40
● 2020-03-29 12:29:38
○ 2026-03-05 16:33:58
○ 2026-03-05 16:34:00
● 2020-03-29 12:29:38
○ 2026-03-05 16:33:58
○ 2026-03-05 16:34:00
●NSns1.kouming.net2026-03-05 → 2026-03-05 · 3 obs
○ 2020-03-29 12:29:38
● 2026-03-05 16:33:58
● 2026-03-05 16:34:00
● 2026-03-05 16:33:58
● 2026-03-05 16:34:00
○NSns13.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○NSns14.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○NSns2.dnsdun.net2016-02-06 → 2017-03-25 · 5 obs
○ 2015-11-11 12:11:30
● 2016-02-06 04:16:06
● 2017-03-25 11:24:40
○ 2020-03-29 12:29:38
○ 2026-03-05 16:34:00
● 2016-02-06 04:16:06
● 2017-03-25 11:24:40
○ 2020-03-29 12:29:38
○ 2026-03-05 16:34:00
●NSns2.kouming.net2026-03-05 → 2026-03-05 · 3 obs
○ 2020-03-29 12:29:38
● 2026-03-05 16:33:58
● 2026-03-05 16:34:00
● 2026-03-05 16:33:58
● 2026-03-05 16:34:00
○NSns27.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○NSns28.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○NSns4.dnsdun.com2016-02-06 → 2017-03-25 · 5 obs
○ 2015-11-11 12:11:30
● 2016-02-06 04:16:06
● 2017-03-25 11:24:40
○ 2020-03-29 12:29:38
○ 2026-03-05 16:34:00
● 2016-02-06 04:16:06
● 2017-03-25 11:24:40
○ 2020-03-29 12:29:38
○ 2026-03-05 16:34:00
○NSns43.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○NSns44.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○NSns62.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○NSns63.domaincontrol.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○ 2016-02-06 04:16:06
○ 2026-03-05 16:34:00
○MXmailstore1.secureserver.net2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-07-22 04:40:54
○ 2026-03-05 16:34:00
○ 2016-07-22 04:40:54
○ 2026-03-05 16:34:00
○MXsmtp.secureserver.net2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:11:30
○ 2016-07-22 04:40:54
○ 2026-03-05 16:34:00
○ 2016-07-22 04:40:54
○ 2026-03-05 16:34:00
○A23.19.164.1552015-11-11 → 2017-03-25 · 4 obs
● 2015-11-11 12:11:30
● 2017-03-25 11:24:40
○ 2020-03-29 12:29:38
○ 2026-03-05 16:34:00
● 2017-03-25 11:24:40
○ 2020-03-29 12:29:38
○ 2026-03-05 16:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| 58copper.com | ns1.kouming.net, ns2.kouming.net | - |
✅ Authoritative Response
Server: 208.98.39.15
NS records: ns1.kouming.net, ns2.kouming.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 58copper.com (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.kouming.net, ns2.kouming.net |
| SOA | 1 | ns1.kouming.net root.kouming.net |
Analysis
Name Servers
Delegation for 58copper.com rests with two name servers, ns1.kouming.net and ns2.kouming.net.
58copper.com shares the same name server setup as other domains, including udgnews.com, sdhxgc.com, 52yiq.com, gxlida.com and rypower.net.
Host names with three IP numbers:
ns1.kouming.net points to 2610:150:820a:0:216:3cff:fe7a:96a, 70.39.75.96 and 208.98.39.15.
Host names with two IP numbers:
ns2.kouming.net points to 2400:51c0:0:2::5 and 103.97.0.246.