chalcache.com - robtex.com
chalcache.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | a7.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 | 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 | b7.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 | ||||||
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=1784604947 | ||||||
Same first word
chalcache.com |
DNS History
7 records (4 active, 3 former)
●NSa.share-dns.com2026-07-21 → 2026-07-21 · 2 obs
● 2026-07-21 04:02:34
●NSa7.share-dns.com2026-07-21 → 2026-07-21 · 2 obs
● 2026-07-21 04:02:34
●NSb.share-dns.net2026-07-21 → 2026-07-21 · 2 obs
● 2026-07-21 04:02:34
●NSb7.share-dns.net2026-07-21 → 2026-07-21 · 2 obs
● 2026-07-21 04:02:34
○NSns1.alidns.com2016-12-16 → 2017-09-18 · 3 obs
● 2017-09-18 19:45:46
○ 2026-07-21 04:02:34
○NSns2.alidns.com2016-12-16 → 2017-09-18 · 3 obs
● 2017-09-18 19:45:46
○ 2026-07-21 04:02:34
○A104.160.190.622026-07-21 → 2026-07-21 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| chalcache.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chalcache.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
Analysis
Name Servers
The NS records for chalcache.com point to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
chalcache.com has at least partial name server overlap with other domains, such as annuo168.com, ccvision.cn, scootertrampscotty.com and two others.
a6.share-dns.com, b6.share-dns.net and a10.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.
a7.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b7.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
Both a7.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.
Both b7.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.