iysgc.com - robtex.com
iysgc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.201.89.135🇺🇸 FASTNET-AS154.201.88.0/23 | ||||||
| NS | a3.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b3.share-dns.net ⚠️ Not in parent delegation | ||||||
| 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=1779777886 | ||||||
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=1785304867 | ||||||
Same first word
iysgc.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-05-04 → 2026-07-29 · 2 obs
● 2026-07-29 06:23:02
●NSa3.share-dns.com2026-05-04 → 2026-07-29 · 2 obs
● 2026-07-29 06:23:02
●NSb.share-dns.net2026-05-04 → 2026-07-29 · 2 obs
● 2026-07-29 06:23:02
●NSb3.share-dns.net2026-05-04 → 2026-07-29 · 2 obs
● 2026-07-29 06:23:02
●A154.201.89.1352026-05-04 → 2026-07-29 · 2 obs
● 2026-07-29 06:23:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| iysgc.com | b3.share-dns.net, a3.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b3.share-dns.net, a3.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iysgc.com (unsigned zone)
⏱️ Timing
Total: 295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.201.89.135 |
| 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 (a3.share-dns.com)
Analysis
IP Addresses
iysgc.com points to a single IP number: 154.201.89.135.
Name Servers
iysgc.com has four authoritative name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
iysgc.com partially shares its NS delegation with several other domains, including eddard.com, codinghouse.co, zhongmingfof.com and two others.
In DNS configurations, these name servers often share authority with a11.share-dns.com, b11.share-dns.net, a8.share-dns.com and 7 other name servers.
a3.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b3.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
The host names a3.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.
The host names b3.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.