twtrtr.com - robtex.com
twtrtr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.136.211.79🇹🇼 SKY-1103.136.211.0/24 Customer Route - LOA provided | ||||||
| NS | dns3.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns4.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| SOA | dns.4cun.comadmin@twtrtr.com serial=1772528993 | ||||||
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=1777576321 | ||||||
Previously MX for
twtrtr.com |
Same first word
twtrtr.com |
DNS History
8 records (4 active, 4 former)
●NSdns.4cun.com2026-04-25 → 2026-04-30 · 3 obs
● 2026-04-25 06:40:32
● 2026-04-30 19:17:52
●NSdns3.4cun.com2026-04-25 → 2026-04-30 · 3 obs
● 2026-04-25 06:40:32
● 2026-04-30 19:17:52
●NSdns4.51dns.top2026-04-25 → 2026-04-30 · 3 obs
● 2026-04-25 06:40:32
● 2026-04-30 19:17:52
○NSns31.g-dns.com2015-08-16 → 2017-12-07 · 4 obs
● 2017-12-07 11:15:24
○ 2026-04-25 06:40:32
○ 2026-04-30 19:17:52
○NSns32.g-dns.com2015-08-16 → 2017-12-07 · 4 obs
● 2017-12-07 11:15:24
○ 2026-04-25 06:40:32
○ 2026-04-30 19:17:52
○MXtwtrtr.com2015-08-16 → 2017-12-07 · 4 obs
● 2017-12-07 11:15:24
○ 2026-04-25 06:40:32
○ 2026-04-30 19:17:52
●A103.136.211.792026-04-25 → 2026-04-30 · 3 obs
● 2026-04-25 06:40:32
● 2026-04-30 19:17:52
○A103.17.8.232015-08-16 → 2017-12-07 · 4 obs
● 2017-12-07 11:15:24
○ 2026-04-25 06:40:32
○ 2026-04-30 19:17:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| twtrtr.com | dns3.4cun.com, dns4.51dns.top | 2 records |
✅ Authoritative Response
Server:219.138.102.210
NS records: dns3.4cun.com, dns4.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twtrtr.com (unsigned zone)
⏱️ Timing
Total: 1753ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.136.211.79 |
| SOA | 1 | dns.4cun.com admin.twtrtr.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.4cun.com, dns3.4cun.com)
Analysis
IP Addresses
twtrtr.com resolves to one IP number: 103.136.211.79.
Other host names, for instance tweebbs.com, bbs.3457111.com, masze.com.tw, ccosc.com.tw and twstudybbs.com share IP numbers with twtrtr.com.
Name Servers
twtrtr.com is delegated to three name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.
twtrtr.com at least partially shares name servers with other domains, including longehr.com, taobos.com, hnpxsy.com, cdbrda.com and qkhb.net.
These name servers are commonly used with dns7.4cun.com, dns8.51dns.top, dns1.4cun.com, ns1.4cun.com, dns2.51dns.top, ns3.4cun.com, ns4.4cun.com, dns2.4cun.com, ns2.51dns.top and dns5.4cun.com.
Host names with two IP numbers:
dns3.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 61.172.183.74
dns4.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 219.138.102.210
Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8: dns3.4cun.com and dns4.51dns.top