vanguardexpress.com - robtex.com
vanguardexpress.com
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=1774779732 | ||||||
Same first word
vanguardexpress.com |
DNS History
10 records (8 active, 2 former)
○NS(root)2015-05-24 → 2020-02-17 · 4 obs
● 2020-02-17 16:13:28
○ 2026-02-23 17:09:12
○ 2026-03-29 10:38:44
●NSns1.35.net2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 17:09:12
● 2026-03-29 10:38:44
●NSns1.dns-diy.com2015-05-24 → 2026-03-29 · 2 obs
● 2026-03-29 10:38:44
●NSns2.35.net2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 17:09:12
● 2026-03-29 10:38:44
●NSns2.dns-diy.com2015-05-24 → 2026-03-29 · 2 obs
● 2026-03-29 10:38:44
●NSns3.35.net2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 17:09:12
● 2026-03-29 10:38:44
●NSns4.35.net2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 17:09:12
● 2026-03-29 10:38:44
○MXmx.mail.sohu.net2015-05-24 → 2015-10-20 · 4 obs
● 2015-10-20 19:58:22
○ 2015-12-21 01:08:48
○ 2026-03-29 10:38:44
●MXmx.sina.net2015-12-21 → 2026-03-29 · 3 obs
● 2015-12-21 01:08:48
● 2026-03-29 10:38:44
●A59.151.4.52015-05-24 → 2026-03-29 · 2 obs
● 2026-03-29 10:38:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| vanguardexpress.com | ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net | - |
✅ Authoritative Response
Server:118.123.249.114
NS records: ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vanguardexpress.com (unsigned zone)
⏱️ Timing
Total: 1308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.151.4.5 |
| NS | 6 | ns1.dns-diy.com, ns3.35.net... |
| MX | 1 | mx.sina.net (pri: 5) |
| TXT | 1 | v=spf1include:spf.263xmail.com~all |
| SOA | 1 | ns1.35.net dnsconct.myhostadmin.net |
Analysis
IP Addresses
vanguardexpress.com points to IP number: 59.151.4.5.
Other host names, for instance mail.bjhealthcare.com share IP numbers with vanguardexpress.com.
Name Servers
vanguardexpress.com is delegated to six name servers: ns1.dns-diy.com, ns2.dns-diy.com, ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.
vanguardexpress.com at least partially shares name servers with other domains, for instance voweda.com, zhsic.org, xmairb.com, hnloushi.com and 78it.cn.
These name servers are commonly used with ns4.dns-diy.com and ns3.dns-diy.com.
Host names with four IP numbers:
ns1.dns-diy.com points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.
ns1.35.net points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.
Host names with three IP numbers:
ns2.dns-diy.com points to: 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.
ns2.35.net points to: 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.
Host names with two IP numbers:
ns3.35.net points to: 61.172.183.77 and 118.123.249.114.
ns4.35.net points to: 118.123.253.132 and 211.149.230.100.
Host names pointing to 240e:d9:c200::2: ns1.dns-diy.com and ns1.35.net.
Host names pointing to 60.247.150.254: ns1.dns-diy.com and ns1.35.net.
Host names pointing to 118.123.249.114: ns1.dns-diy.com, ns1.35.net and ns3.35.net.
Host names pointing to 118.123.253.132: ns1.dns-diy.com, ns1.35.net and ns4.35.net.
Host names pointing to 240e:d9:c200:1::2: ns2.dns-diy.com and ns2.35.net.
Host names pointing to 61.172.183.73: ns2.dns-diy.com and ns2.35.net.
Host names pointing to 211.149.230.100: ns2.dns-diy.com, ns2.35.net and ns4.35.net.
Mail Servers
vanguardexpress.com is handled by a single mail server, mx.sina.net.
The mail server setup for vanguardexpress.com matches that of other domains, for instance blue-kite.com, sotatic.com, kunyuezx.com, yihanscrews.com and city.sina.net.
vanguardexpress.com shares at least partially some mail servers with other domains, including wenbang-tex.com, interaa-cn.com, cambridgeenglish.cn, konno.cn and crestcn.com.
these mail servers are often used together with mx.sinanet.com, mx.entmail.sina.com and mxbiz.sina.net.
mx.sina.net points to a single IP: 36.51.254.76.