propub.com - robtex.com
propub.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=1771291435 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NShost.tradenames.com2015-11-26 → 2016-04-28 · 4 obs
● 2016-04-28 21:00:22
○ 2017-01-15 09:54:34
○ 2026-02-26 08:04:56
●NSns-1112.awsdns-11.org2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 08:04:56
●NSns-1796.awsdns-32.co.uk2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 08:04:56
●NSns-635.awsdns-15.net2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 08:04:56
●NSns-94.awsdns-11.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 08:04:56
○NSns.tradenames.com2015-11-26 → 2016-04-28 · 4 obs
● 2016-04-28 21:00:22
○ 2017-01-15 09:54:34
○ 2026-02-26 08:04:56
○A141.8.230.202017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 09:54:34
○ 2017-10-12 01:12:58
○ 2026-02-26 08:04:56
○A66.45.246.1402015-11-26 → 2016-04-28 · 4 obs
● 2016-04-28 21:00:22
○ 2017-01-15 09:54:34
○ 2026-02-26 08:04:56
○CNAMEpres.serverhome.com2017-01-15 → 2017-10-12 · 3 obs
● 2017-10-12 01:12:58
○ 2026-02-26 08:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| propub.com | ns-94.awsdns-11.com, ns-635.awsdns-15.net, ns-1112.awsdns-11.org, ns-1796.awsdns-32.co.uk | - |
✅ Authoritative Response
Server: 205.251.196.88
NS records: ns-94.awsdns-11.com, ns-635.awsdns-15.net, ns-1112.awsdns-11.org, ns-1796.awsdns-32.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for propub.com (unsigned zone)
⏱️ Timing
Total: 53ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1112.awsdns-11.org, ns-1796.awsdns-32.co.uk... |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com -all |
| SOA | 1 | ns-94.awsdns-11.com awsdns-hostmaster.am |
AI analysis
propub.com is delegated to four name servers: ns-94.awsdns-11.com, ns-635.awsdns-15.net, ns-1112.awsdns-11.org and ns-1796.awsdns-32.co.uk.
propub.com at least partially shares name servers with other domains, for example dailyinsurancesaver.com, d237amf361v9pl.cloudfront.net, kenroku.net, priorityvision.com and welbiltdigitalqa.com.
Host names with two IP numbers:
ns-94.awsdns-11.com points to: 2600:9000:5300:5e00::1 and 205.251.192.94
ns-635.awsdns-15.net points to: 2600:9000:5302:7b00::1 and 205.251.194.123
ns-1112.awsdns-11.org points to: 2600:9000:5304:5800::1 and 205.251.196.88
ns-1796.awsdns-32.co.uk points to: 2600:9000:5307:400::1 and 205.251.199.4
Two mail servers handle propub.com: mxbiz1.qq.com and mxbiz2.qq.com.
propub.com shares the same mail server setup as other domains, including helensunyu.com, qwymail.com, cfeng.com, chinayirentang.com and anchiwheel.com.
propub.com shares some mail servers with other domains, at least partially, for instance ybhanmei.com, taste-plus.com, utoptic.com and macheng.net.cn.
Host names with two IPs:
mxbiz1.qq.com resolves to 203.205.147.218 and 203.205.232.191.
Host names with one IP:
mxbiz2.qq.com resolves to 203.205.232.191.
Hosts resolving to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.