sima-ch.com - robtex.com
sima-ch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.38.177.138🇺🇸 PEGTECHINC38.38.128.0/18 PEG TECH INC | ||||||
| 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=1781769688 | ||||||
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=1784937227 | ||||||
Previously NS for
sima-ch.com |
Subdomains
www.sima-ch.com |
Same first word
sima-ch.com |
Similar names
DNS History
16 records (5 active, 11 former)
●NSa.share-dns.com2026-05-27 → 2026-07-25 · 3 obs
● 2026-05-27 23:34:56
● 2026-07-25 00:03:00
●NSa3.share-dns.com2026-05-27 → 2026-07-25 · 3 obs
● 2026-05-27 23:34:56
● 2026-07-25 00:03:00
●NSb.share-dns.net2026-05-27 → 2026-07-25 · 3 obs
● 2026-05-27 23:34:56
● 2026-07-25 00:03:00
●NSb3.share-dns.net2026-05-27 → 2026-07-25 · 3 obs
● 2026-05-27 23:34:56
● 2026-07-25 00:03:00
○NSns05.dns.gol.com2015-05-10 → 2017-04-05 · 4 obs
● 2017-04-05 07:16:42
○ 2020-03-29 14:28:24
○ 2026-07-25 00:03:00
○NSns06.dns.gol.com2015-05-10 → 2017-04-05 · 4 obs
● 2017-04-05 07:16:42
○ 2020-03-29 14:28:24
○ 2026-07-25 00:03:00
○NSns1.default.rakko.zone2026-03-31 → 2026-04-14 · 5 obs
● 2026-03-31 06:45:02
● 2026-04-14 08:09:10
○ 2026-05-27 23:34:56
○ 2026-07-25 00:03:00
○NSns1.sedoparking.com2020-03-29 → 2020-03-29 · 4 obs
● 2020-03-29 14:28:24
○ 2026-03-31 06:45:02
○ 2026-07-25 00:03:00
○NSns2.default.rakko.zone2026-03-31 → 2026-04-14 · 5 obs
● 2026-03-31 06:45:02
● 2026-04-14 08:09:10
○ 2026-05-27 23:34:56
○ 2026-07-25 00:03:00
○NSns2.sedoparking.com2020-03-29 → 2020-03-29 · 4 obs
● 2020-03-29 14:28:24
○ 2026-03-31 06:45:02
○ 2026-07-25 00:03:00
○NSsima-ch.com2015-05-10 → 2017-04-05 · 4 obs
● 2017-04-05 07:16:42
○ 2020-03-29 14:28:24
○ 2026-07-25 00:03:00
○MXmail.pickelhost.com2020-03-29 → 2020-03-29 · 4 obs
● 2020-03-29 14:28:24
○ 2026-03-31 06:45:02
○ 2026-07-25 00:03:00
○MXmx.mail.gol.com2015-05-10 → 2017-04-05 · 4 obs
● 2017-04-05 07:16:42
○ 2020-03-29 14:28:24
○ 2026-07-25 00:03:00
○A160.251.152.602026-03-31 → 2026-04-14 · 5 obs
● 2026-03-31 06:45:02
● 2026-04-14 08:09:10
○ 2026-05-27 23:34:56
○ 2026-07-25 00:03:00
●A38.38.177.1382026-06-27 → 2026-07-25 · 3 obs
● 2026-06-27 11:45:50
● 2026-07-25 00:03:00
○A91.195.240.1262020-03-29 → 2020-03-29 · 3 obs
○ 2026-03-31 06:45:02
○ 2026-07-25 00:03:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| sima-ch.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 sima-ch.com (unsigned zone)
⏱️ Timing
Total: 391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.38.177.138 |
| 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
Hierarchy
sima-ch.com is a parent domain of www.sima-ch.com.
IP Addresses
sima-ch.com points to a single IP number: 38.38.177.138.
Additional host names — anchor-s.com, www.sima-ch.com, www.101866.com and two others — share IP numbers with sima-ch.com.
Name Servers
sima-ch.com has four authoritative name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
sima-ch.com shares at least some of its name servers with other domains, including hotellagodicomo.com, 791148.com, hbzhongan.com and two others.
These name servers are frequently seen alongside a4.share-dns.com, b4.share-dns.net, a10.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.
Both a3.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.
Both b3.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.