rtcxyz.com - robtex.com
rtcxyz.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.volc-dns.com ⭐ | ||||||
| A | 13.248.218.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a6cea1b8db6e0502b.awsglobalaccelerator.com | ||||||
| NS | ns-mobile.volc-dns.com | ||||||
| A | 14.103.103.163🇨🇳 SHANGHAITELECOM14.103.96.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 47.103.69.110🇨🇳 Alibaba-Cloud47.102.0.0/15 | ||||||
| NS | ns-telecom.volc-dns.net | ||||||
| A | 47.115.127.205🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns-unicom.volc-dns.com | ||||||
| A | 39.97.243.225🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 115.190.150.97🇨🇳 VOLCANO-ENGINE115.190.144.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns2.volc-dns.net | ||||||
| A | 14.103.103.163🇨🇳 SHANGHAITELECOM14.103.96.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 39.97.243.225🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.103.69.110🇨🇳 Alibaba-Cloud47.102.0.0/15 | ||||||
| A | 47.115.127.205🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| SOA | ns1.volc-dns.comdnsadmin@bytedance.com 2025-11-24 #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=1783729792 | ||||||
Subdomains
signal-t1-v6-az1.rtcxyz.com |
signal-t1-v6-az2.rtcxyz.com |
signal-t1-v4-az2.rtcxyz.com |
signal-t3-v6-az1.rtcxyz.com |
signal-t1-v4-az1-02.rtcxyz.com |
signal-t1-v4-az1-03.rtcxyz.com |
signal-t1-v6-az1-03.rtcxyz.com |
signal-t1-v6-az2-01.rtcxyz.com |
signal-t1-v4-az2-02.rtcxyz.com |
signal-t1-v4-az1.rtcxyz.com |
signal-t1-v4-az1-01.rtcxyz.com |
signal-t1-v6-az1-01.rtcxyz.com |
signal-t1-v6-az2-02.rtcxyz.com |
signal-t1-v4-az2-01.rtcxyz.com |
signal-t3-v4-az1.rtcxyz.com |
signal-t1-v6-az1-02.rtcxyz.com |
signal-t3-v4-az2.rtcxyz.com |
Same first word
rtcxyz.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-mobile.volc-dns.com2026-04-27 → 2026-07-11 · 2 obs
● 2026-07-11 00:49:02
●NSns-telecom.volc-dns.net2026-04-27 → 2026-07-11 · 2 obs
● 2026-07-11 00:49:02
●NSns-unicom.volc-dns.com2026-04-27 → 2026-07-11 · 2 obs
● 2026-07-11 00:49:02
●NSns1.volc-dns.com2026-04-27 → 2026-07-11 · 2 obs
● 2026-07-11 00:49:02
●NSns2.volc-dns.net2026-04-27 → 2026-07-11 · 2 obs
● 2026-07-11 00:49:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
| rtcxyz.com | ns1.volc-dns.com, ns-mobile.volc-dns.com, ns-unicom.volc-dns.com, ns-telecom.volc-dns.net... | 8 records |
✅ Authoritative Response
Server:47.103.69.110
NS records: ns1.volc-dns.com, ns-mobile.volc-dns.com, ns-unicom.volc-dns.com, ns-telecom.volc-dns.net, ns2.volc-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtcxyz.com (unsigned zone)
⏱️ Timing
Total: 3268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns-mobile.volc-dns.com, ns-unicom.volc-dns.com... |
| SOA | 1 | ns1.volc-dns.com dnsadmin.bytedance.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.volc-dns.com, ns1.volc-dns.com, ns1.volc-dns.com...)
Analysis
Hierarchy
signal-t1-v6-az1.rtcxyz.com, signal-t1-v6-az2.rtcxyz.com, signal-t1-v4-az2.rtcxyz.com, signal-t3-v6-az1.rtcxyz.com, signal-t1-v4-az1-02.rtcxyz.com and a few other host names are all children of rtcxyz.com.
Name Servers
The authoritative name servers for rtcxyz.com are ns-mobile.volc-dns.com, ns-unicom.volc-dns.com, ns1.volc-dns.com and two others.
The name servers of rtcxyz.com overlap at least partially with those of other domains — among them dbaxhuodong.com, larkofficepre.com, jijixiangshangabc.com and two more.
These name servers commonly appear in delegations together with ns2.volc-dns.net, ns-telecom.volc-dns.net, ns1.bytedns.com and 4 other.
Hosts pointing to four IP addresses:
ns2.volc-dns.net resolves to 14.103.103.163, 39.97.243.225, 47.103.69.110 and 47.115.127.205.
Hosts with two IP numbers each:
ns-mobile.volc-dns.com points to 14.103.103.163 and 47.103.69.110.
ns-unicom.volc-dns.com points to 39.97.243.225 and 115.190.150.97.
Hosts that resolve to one IP address:
ns1.volc-dns.com points to 13.248.218.45.
ns-telecom.volc-dns.net points to 47.115.127.205.
ns2.volc-dns.net and ns-mobile.volc-dns.com are host names that each point to 14.103.103.163 IP addresses.
ns2.volc-dns.net and ns-unicom.volc-dns.com are host names that each point to 39.97.243.225 IP addresses.
ns2.volc-dns.net and ns-mobile.volc-dns.com are host names that each point to 47.103.69.110 IP addresses.
ns2.volc-dns.net and ns-telecom.volc-dns.net are host names that each point to 47.115.127.205 IP addresses.