demoadv.com - robtex.com
demoadv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.30.151.81🇻🇳 VTN-1123.30.151.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns6.synerfy.vn ⭐ | ||||||
| A | 2401:c900:1101:416::3🇸🇬 SOFTLAYER2401:c900:1100::/40 -sng01 | ||||||
| PTR | 2401.c900.1101.0416.0000.0000.0000.0003-ip6.static.sl-reverse.com | ||||||
| A | 161.202.160.179🇯🇵 SOFTLAYER161.202.160.0/19 -sng01 | ||||||
| PTR | b3.a0.caa1.ip4.static.sl-reverse.com | ||||||
| NS | ns7.synerfy.vn | ||||||
| A | 2001:ee0:300:6::3🇻🇳 VNPT-AS-VN2001:ee0:300::/48 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| A | 123.30.51.246🇻🇳 VTN-1123.30.51.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns8.synerfy.vn | ||||||
| A | 2405:4800:200:5007::126🇻🇳 FPT-AS-AP2405:4800::/32 FPT Telecom 66-68 Vo Van Tan Ho Chi Minh City Vietnam | ||||||
| A | 210.245.87.126🇻🇳 FPT-AS-AP210.245.87.0/24 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 | ||||||
| SOA | ns6.synerfy.vndns@vccloud@vn serial=1716360951 | ||||||
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
4 records (4 active, 0 former)
●NSns6.synerfy.vn2026-03-11 → 2026-03-20 · 2 obs
● 2026-03-20 02:56:44
●NSns7.synerfy.vn2026-03-11 → 2026-03-20 · 2 obs
● 2026-03-20 02:56:44
●NSns8.synerfy.vn2026-03-11 → 2026-03-20 · 2 obs
● 2026-03-20 02:56:44
●A123.30.151.812026-03-11 → 2026-03-20 · 2 obs
● 2026-03-20 02:56:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| demoadv.com | ns7.synerfy.vn, ns8.synerfy.vn, ns6.synerfy.vn | - |
✅ Authoritative Response
Server: 210.245.87.126
NS records: ns7.synerfy.vn, ns8.synerfy.vn, ns6.synerfy.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for demoadv.com (unsigned zone)
⏱️ Timing
Total: 2361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.30.151.81 |
| NS | 3 | ns6.synerfy.vn, ns7.synerfy.vn... |
| SOA | 1 | ns6.synerfy.vn dns@vccloud.vn |
Analysis
IP Addresses
demoadv.com maps to IP address 123.30.151.81.
Other host names, for instance chamnhuan.vccorp.vn, brand.admicro.vn, chamcong.admicro.vn, advdemo.com and adspondor.net share IP numbers with demoadv.com.
Name Servers
demoadv.com is delegated to name servers ns6.synerfy.vn, ns7.synerfy.vn and ns8.synerfy.vn.
demoadv.com at least partially shares name servers with other domains such as pega.vn, immenseslapstick.com, quarrelsomedrunk.com, sohacorp.vn and bikipmuathi.vn.
Host names with two IP numbers:
ns6.synerfy.vn points to 2401:c900:1101:416::3 and 161.202.160.179.
ns7.synerfy.vn points to 2001:ee0:300:6::3 and 123.30.51.246.
ns8.synerfy.vn points to 2405:4800:200:5007::126 and 210.245.87.126.