ktcr.com - robtex.com
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ktcr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.166.6.192🇸🇬 TENCENT-NET-AP-CN | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns1.yuwang.com ⚠️ Not in zone NS records | ||||||
| A | 101.35.24.44🇨🇳 TENCENT-NET-AP | ||||||
| NS | ns2.yuwang.com ⚠️ Not in zone NS records | ||||||
| A | 101.35.24.44🇨🇳 TENCENT-NET-AP | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns4.namefind.com | ||||||
| NS | verification-kpzhmhhmpiyp2xjwkszdey.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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 | ||||||
Same first word
Similar names
DNS History
18 records (6 active, 12 former)
○NSns01.domaincontrol.com2015-12-05 → 2015-12-05 · 4 obs
● 2015-12-05 04:26:56
○ 2020-01-05 12:54:36
○ 2026-02-17 18:13:38
○NSns02.domaincontrol.com2015-12-05 → 2015-12-05 · 4 obs
● 2015-12-05 04:26:56
○ 2020-01-05 12:54:36
○ 2026-02-17 18:13:38
○NSns1.dns.com2020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:54:36
○ 2026-02-17 03:12:22
○ 2026-02-17 18:13:38
●NSns1.yuwang.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 03:12:22
● 2026-02-17 18:13:38
○NSns19.domaincontrol.com2015-08-07 → 2015-08-07 · 3 obs
○ 2015-12-05 04:26:56
○ 2026-02-17 18:13:38
○NSns2.dns.com2020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:54:36
○ 2026-02-17 03:12:22
○ 2026-02-17 18:13:38
●NSns2.yuwang.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 03:12:22
● 2026-02-17 18:13:38
○NSns20.domaincontrol.com2015-08-07 → 2015-08-07 · 3 obs
○ 2015-12-05 04:26:56
○ 2026-02-17 18:13:38
●NSns3.afternic.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 03:12:22
● 2026-02-17 18:13:38
●NSns4.afternic.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 03:12:22
● 2026-02-17 18:13:38
●NSverification-kpzhmhhmpiyp2xjwkszdey.ns101.verify.hn2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 03:12:22
● 2026-02-17 18:13:38
○MXmailstore1.secureserver.net2015-08-07 → 2015-12-05 · 4 obs
● 2015-12-05 04:26:56
○ 2020-01-05 12:54:36
○ 2026-02-17 18:13:38
○MXsmtp.secureserver.net2015-08-07 → 2015-12-05 · 4 obs
● 2015-12-05 04:26:56
○ 2020-01-05 12:54:36
○ 2026-02-17 18:13:38
○A184.168.221.932015-08-07 → 2015-12-05 · 4 obs
● 2015-12-05 04:26:56
○ 2016-07-14 06:50:10
○ 2026-02-17 18:13:38
○A192.74.246.1392020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:54:36
○ 2026-02-17 03:12:22
○ 2026-02-17 18:13:38
○A202.153.95.342016-07-14 → 2016-07-14 · 4 obs
● 2016-07-14 06:50:10
○ 2017-02-16 14:44:24
○ 2026-02-17 18:13:38
●A43.166.6.1922026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 03:12:22
● 2026-02-17 18:13:38
○A47.89.194.642017-02-16 → 2017-02-16 · 4 obs
● 2017-02-16 14:44:24
○ 2020-01-05 12:54:36
○ 2026-02-17 18:13:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ktcr.com | ns3.afternic.com, ns4.afternic.com, ns1.yuwang.com, ns2.yuwang.com... | 4 records |
✅ Authoritative Response
Server: 97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com, ns1.yuwang.com, ns2.yuwang.com, verification-kpzhmhhmpiyp2xjwkszdey.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktcr.com (unsigned zone)
⏱️ Timing
Total: 3581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.afternic.com, ns4.afternic.com, ns1.yuwang.com...)
AI analysis
ktcr.com points to a single IP number: 43.166.6.192.
Other host names, for instance yhsj.com, rr.cn, topine.com, bmqc.com and sagan.andinet.com share IP numbers with ktcr.com.
ktcr.com is delegated to five name servers: ns3.afternic.com, ns4.afternic.com, ns1.yuwang.com, ns2.yuwang.com and verification-kpzhmhhmpiyp2xjwkszdey.ns101.verify.hn.
ktcr.com at least partially shares name servers with other domains, for instance autocharginghub.com, zonexiii.com, kr.biz, vicve.com and becmail.becnet.com.
These name servers are commonly used with ns1.dnsip.com and ns2.dnsip.com.
Host names with two IP numbers:
verification-kpzhmhhmpiyp2xjwkszdey.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146.
Host names with one IP number:
ns3.afternic.com points to 97.74.98.65.
ns4.afternic.com points to 173.201.66.65.
ns1.yuwang.com points to 101.35.24.44.
ns2.yuwang.com points to 101.35.24.44.
Host names pointing to 101.35.24.44: ns1.yuwang.com and ns2.yuwang.com.