upstreamfz.com - robtex.com
upstreamfz.com
| DNSSEC | ⚠️ Not signed | ||||||
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=1785823087 | ||||||
Subdomains
www.upstreamfz.com |
DNS History
15 records (0 active, 15 former)
○NSa.share-dns.com2026-03-12 → 2026-03-12 · 4 obs
○ 2017-04-06 22:57:36
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
○NSa10.share-dns.com2026-03-12 → 2026-03-12 · 4 obs
○ 2017-04-06 22:57:36
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
○NSb.share-dns.net2026-03-12 → 2026-03-12 · 4 obs
○ 2017-04-06 22:57:36
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
○NSb10.share-dns.net2026-03-12 → 2026-03-12 · 4 obs
○ 2017-04-06 22:57:36
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
○NSexpire1.gname-dns.com2026-04-19 → 2026-04-23 · 5 obs
○ 2026-03-12 16:28:16
● 2026-04-19 08:51:10
● 2026-04-23 20:21:10
○ 2026-07-16 23:13:42
○ 2026-08-04 06:03:50
● 2026-04-19 08:51:10
● 2026-04-23 20:21:10
○ 2026-07-16 23:13:42
○ 2026-08-04 06:03:50
○NSexpire2.gname-dns.com2026-04-19 → 2026-04-23 · 5 obs
○ 2026-03-12 16:28:16
● 2026-04-19 08:51:10
● 2026-04-23 20:21:10
○ 2026-07-16 23:13:42
○ 2026-08-04 06:03:50
● 2026-04-19 08:51:10
● 2026-04-23 20:21:10
○ 2026-07-16 23:13:42
○ 2026-08-04 06:03:50
○NSf1g1ns1.dnspod.net2015-08-17 → 2016-07-19 · 4 obs
● 2015-08-17 01:46:22
● 2016-07-19 19:42:20
○ 2017-04-06 22:57:36
○ 2026-08-04 06:03:50
● 2016-07-19 19:42:20
○ 2017-04-06 22:57:36
○ 2026-08-04 06:03:50
○NSf1g1ns2.dnspod.net2015-08-17 → 2016-07-19 · 4 obs
● 2015-08-17 01:46:22
● 2016-07-19 19:42:20
○ 2017-04-06 22:57:36
○ 2026-08-04 06:03:50
● 2016-07-19 19:42:20
○ 2017-04-06 22:57:36
○ 2026-08-04 06:03:50
○NSns11.xincache.com2017-04-06 → 2017-04-06 · 4 obs
○ 2016-07-19 19:42:20
● 2017-04-06 22:57:36
○ 2026-03-12 16:28:16
○ 2026-08-04 06:03:50
● 2017-04-06 22:57:36
○ 2026-03-12 16:28:16
○ 2026-08-04 06:03:50
○NSns12.xincache.com2017-04-06 → 2017-04-06 · 4 obs
○ 2016-07-19 19:42:20
● 2017-04-06 22:57:36
○ 2026-03-12 16:28:16
○ 2026-08-04 06:03:50
● 2017-04-06 22:57:36
○ 2026-03-12 16:28:16
○ 2026-08-04 06:03:50
○A103.56.19.1402017-04-06 → 2017-04-06 · 4 obs
○ 2016-07-19 19:42:20
● 2017-04-06 22:57:36
○ 2026-03-12 16:28:16
○ 2026-08-04 06:03:50
● 2017-04-06 22:57:36
○ 2026-03-12 16:28:16
○ 2026-08-04 06:03:50
○A113.10.138.1402015-08-17 → 2016-07-19 · 4 obs
● 2015-08-17 01:46:22
● 2016-07-19 19:42:20
○ 2017-04-06 22:57:36
○ 2026-08-04 06:03:50
● 2016-07-19 19:42:20
○ 2017-04-06 22:57:36
○ 2026-08-04 06:03:50
○A156.250.196.1062026-03-12 → 2026-03-12 · 4 obs
○ 2017-04-06 22:57:36
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
● 2026-03-12 16:28:16
○ 2026-04-19 08:51:10
○ 2026-08-04 06:03:50
○CNAMEexp.gname.net2026-04-23 → 2026-04-23 · 4 obs
○ 2026-04-19 08:51:10
● 2026-04-23 20:21:10
○ 2026-07-16 23:13:42
○ 2026-08-04 06:03:50
● 2026-04-23 20:21:10
○ 2026-07-16 23:13:42
○ 2026-08-04 06:03:50
○CNAMEexp.gs-cdn.com2026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:51:10
○ 2026-04-23 20:21:10
○ 2026-08-04 06:03:50
○ 2026-04-23 20:21:10
○ 2026-08-04 06:03:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.26.92.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|