postdocjob.com - robtex.com
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postdocjob.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
postdocjob.com |
DNS History
13 records (6 active, 7 former)
●NSliz.ns.cloudflare.com2019-03-31 → 2026-02-19 · 3 obs
● 2019-03-31 21:47:12
● 2026-02-19 03:07:22
○NSns3.ezhost.net2015-07-19 → 2017-01-30 · 4 obs
● 2017-01-30 20:07:16
○ 2019-03-31 21:47:12
○ 2026-02-19 03:07:22
○NSns4.ezhost.net2015-07-19 → 2017-01-30 · 4 obs
● 2017-01-30 20:07:16
○ 2019-03-31 21:47:12
○ 2026-02-19 03:07:22
●NSvern.ns.cloudflare.com2019-03-31 → 2026-02-19 · 3 obs
● 2019-03-31 21:47:12
● 2026-02-19 03:07:22
●A104.21.93.1512026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 03:07:22
○A104.27.142.712019-03-31 → 2019-03-31 · 3 obs
● 2019-03-31 21:47:12
○ 2026-02-19 03:07:22
○A104.27.143.712019-03-31 → 2019-03-31 · 3 obs
● 2019-03-31 21:47:12
○ 2026-02-19 03:07:22
●A172.67.211.942026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 03:07:22
○A192.187.109.912015-07-19 → 2017-01-30 · 4 obs
● 2017-01-30 20:07:16
○ 2019-03-31 21:47:12
○ 2026-02-19 03:07:22
○A2606:4700:30::681b:8e472019-03-31 → 2019-03-31 · 3 obs
● 2019-03-31 21:47:12
○ 2026-02-19 03:07:22
○A2606:4700:30::681b:8f472019-03-31 → 2019-03-31 · 3 obs
● 2019-03-31 21:47:12
○ 2026-02-19 03:07:22
●A2606:4700:3034::ac43:d35e2026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 03:07:22
●A2606:4700:3036::6815:5d972026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 03:07:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postdocjob.com | vern.ns.cloudflare.com, liz.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.243
NS records: vern.ns.cloudflare.com, liz.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postdocjob.com (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.93.151, 172.67.211.94 |
| AAAA | 2 | 2606:4700:3036::6815:5d97, 2606:4700:3034::ac43:d35e |
| NS | 2 | liz.ns.cloudflare.com, vern.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | liz.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (vern.ns.cloudflare.com, vern.ns.cloudflare.com, vern.ns.cloudflare.com...)
AI analysis
postdocjob.com points to four IP numbers: 2606:4700:3034::ac43:d35e, 2606:4700:3036::6815:5d97, 104.21.93.151 and 172.67.211.94.
Other host names, for instance cdn.duniavdy.site, warshipsmods.ru, m.pjhlcc.cn, hg-scm.com and fenrmelis.be share IP numbers with postdocjob.com.
postdocjob.com's delegation is to two name servers liz.ns.cloudflare.com and vern.ns.cloudflare.com.
postdocjob.com shares the same name server configuration as other domains, such as liuxue.us, ukjobs.biz, chinatrade.biz, italkapp.com and chuguo.us.
postdocjob.com at least partially shares its name servers with other domains, for instance ynsdyx.com, jempp.com.au, bwarelabs.com, ottoplay.tv and coloradoequestrian.com.
These name servers are commonly used with leif.ns.cloudflare.com, dean.ns.cloudflare.com and zahir.ns.cloudflare.com.
Host names with six IP numbers:
liz.ns.cloudflare.com points to: 2606:4700:50::adf5:3abd, 2803:f800:50::6ca2:c0bd, 2a06:98c1:50::ac40:20bd, 108.162.192.189, 172.64.32.189 and 173.245.58.189.
vern.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.