khonggiancoffee.com - robtex.com
khonggiancoffee.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.8.134🇻🇳 FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| NS | ns1.dotvndns.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns1.sapo.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.sapo.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mail.khonggiancoffee.com ⭐ | ||||||
| A | 210.245.8.134🇻🇳 FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.dotvndns.vnhostmaster@khonggiancoffee.com 2019-08-09 #2 | ||||||
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=1777055112 | ||||||
Subdomains
mail.khonggiancoffee.com |
Same first word
khonggiancoffee.com |
DNS History
5 records (5 active, 0 former)
●NSns1.dotvndns.vn2026-02-27 → 2026-04-24 · 2 obs
● 2026-04-24 18:50:16
●MXmail.khonggiancoffee.com2026-02-27 → 2026-04-24 · 2 obs
● 2026-04-24 18:50:16
●A210.245.8.1342026-02-27 → 2026-04-24 · 4 obs
○ 2026-03-16 10:21:12
● 2026-03-24 05:19:34
● 2026-04-24 18:50:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| khonggiancoffee.com | ns1.sapo.vn, ns2.sapo.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.sapo.vn, ns2.sapo.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for khonggiancoffee.com (unsigned zone)
⏱️ Timing
Total: 3135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.8.134 |
| NS | 2 | ns1.sapo.vn, ns2.sapo.vn |
| MX | 1 | mail.khonggiancoffee.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.dotvndns.vn hostmaster.khonggiancoff |
Analysis
Hierarchy
khonggiancoffee.com is the parent of mail.khonggiancoffee.com.
IP Addresses
khonggiancoffee.com resolves to a single IP: 210.245.8.134.
Other host names, for instance www.ige-edu.vn, harystore.vn, araclub.com.vn, mx.azenba.com and mail.thegioidochoioto.com share IP numbers with khonggiancoffee.com.
Name Servers
khonggiancoffee.com delegates to three name servers: ns1.dotvndns.vn, ns1.sapo.vn and ns2.sapo.vn.
khonggiancoffee.com shares some name servers with other domains, for example cansalmon.vn, thavina.com.vn, thuexedoimoi.com, pvpower.vn and dichthuattiengnhatban.com.
These name servers are commonly paired with ns2.dotvndns.vn, nsbak.dotvndns.com, ns1.pavietnam.vn, ns3.dotvndns.vn, ns1.dkt.com.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.
Host names with two IP numbers: ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.
Host names with one IP number: ns1.sapo.vn points to 112.213.89.3.
ns2.sapo.vn points to 222.255.121.247.
Host names pointing to 112.213.89.3: ns1.dotvndns.vn and ns1.sapo.vn.
Mail Servers
khonggiancoffee.com is handled by a single mail server, mail.khonggiancoffee.com.
Host name mail.khonggiancoffee.com points to IP 210.245.8.134.