szgmtech.net - robtex.com
szgmtech.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 189.74.65.93🇧🇷 AS-V189.74.64.0/18 | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1784814910 | ||||||
net
| 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=1785083022 | ||||||
Same first word
DNS History
12 records (3 active, 9 former)
●NSa.share-dns.com2026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 16:40:32
● 2026-07-26 16:40:36
●NSb.share-dns.net2026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 16:40:32
● 2026-07-26 16:40:36
○NSdns3.cnsun.net2015-08-21 → 2017-01-03 · 4 obs
● 2017-01-03 06:15:24
○ 2020-02-06 19:07:06
○ 2026-07-26 16:40:36
○NSdns4.cnsun.net2015-08-21 → 2017-01-03 · 4 obs
● 2017-01-03 06:15:24
○ 2020-02-06 19:07:06
○ 2026-07-26 16:40:36
○NSdns5.cnsun.net2015-08-21 → 2017-01-03 · 4 obs
● 2017-01-03 06:15:24
○ 2020-02-06 19:07:06
○ 2026-07-26 16:40:36
○NSjuming.dnsdun.com2020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 19:07:06
○ 2026-07-26 16:40:32
○ 2026-07-26 16:40:36
○NSjuming.dnsdun.net2020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 19:07:06
○ 2026-07-26 16:40:32
○ 2026-07-26 16:40:36
○MXmail.szgmtech.net2015-08-21 → 2017-01-03 · 4 obs
● 2017-01-03 06:15:24
○ 2020-02-06 19:07:06
○ 2026-07-26 16:40:36
●A189.74.65.932026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 16:40:32
● 2026-07-26 16:40:36
○A203.86.7.1042015-08-21 → 2017-01-03 · 4 obs
● 2017-01-03 06:15:24
○ 2020-02-06 19:07:06
○ 2026-07-26 16:40:36
○A23.83.33.872020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 19:07:06
○ 2026-07-26 16:40:32
○ 2026-07-26 16:40:36
○A38.238.97.882026-07-26 → 2026-07-26 · 2 obs
○ 2026-07-26 16:40:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| szgmtech.net | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szgmtech.net (unsigned zone)
⏱️ Timing
Total: 127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 189.74.65.93 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (b.share-dns.net)
Analysis
IP Addresses
szgmtech.net resolves to just one IP address, 189.74.65.93.
Name Servers
szgmtech.net has two authoritative name servers — a.share-dns.com and b.share-dns.net.
szgmtech.net shares its NS records with other domains, for example v3200.com, k6690.com, sdwerp.com and two others.
szgmtech.net partially shares its NS delegation with several other domains, including shxdtg.com, fcyouth.com, dongfangli.com and two others.
In DNS configurations, these name servers often share authority with a3.share-dns.com, b3.share-dns.net, a6.share-dns.com and 7 other name servers.
a.share-dns.com resolves to 172.64.53.25. b.share-dns.net resolves to 172.64.52.239. Both host names point to a single IP number.