mac-sim.com - robtex.com

mac-sim.com

DNSSEC⚠️ Not signed
A38.173.225.97🇺🇸 AS39847838.173.224.0/19 PEG TECH INC
NSa11.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb11.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1756989496

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774382122

Same first word

mac-sim.com

Similar names

mcm-asi.com
mcmi-sa.com

DNS History

7 records (5 active, 2 former)

20192020202120222023202420252026NSa.share-dns.coma11.share-dns.comb.share-dns.netb11.share-dns.netf1g1ns1.dnspod.netA38.173.225.97120.27.236.1
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 3 obs
○ 2018-05-11 15:52:24
● 2026-03-24 20:00:30
● 2026-03-24 20:00:32
●NSa11.share-dns.com2026-03-24 → 2026-03-24 · 3 obs
○ 2018-05-11 15:52:24
● 2026-03-24 20:00:30
● 2026-03-24 20:00:32
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 3 obs
○ 2018-05-11 15:52:24
● 2026-03-24 20:00:30
● 2026-03-24 20:00:32
●NSb11.share-dns.net2026-03-24 → 2026-03-24 · 3 obs
○ 2018-05-11 15:52:24
● 2026-03-24 20:00:30
● 2026-03-24 20:00:32
○NSf1g1ns1.dnspod.net2018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 15:52:24
○ 2026-03-24 20:00:30
○ 2026-03-24 20:00:32
○A120.27.236.12018-05-11 → 2018-05-11 · 3 obs
● 2018-05-11 15:52:24
○ 2026-03-24 20:00:30
○ 2026-03-24 20:00:32
●A38.173.225.972026-03-24 → 2026-03-24 · 3 obs
○ 2018-05-11 15:52:24
● 2026-03-24 20:00:30
● 2026-03-24 20:00:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
mac-sim.comb11.share-dns.net, a11.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mac-sim.com (unsigned zone)

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

TypeCountSample Data
A138.173.225.97
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a11.share-dns.com)

Analysis

IP Addresses

mac-sim.com points to IP number: 38.173.225.97.

Other host names, for instance jinrongbei.com and o-in.cn, share IP numbers with mac-sim.com.

Name Servers

mac-sim.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

mac-sim.com at least partially shares name servers with other domains, for instance anhuianyu.com, f6zz.com, iammikki.com, gobieagle.com and heartandhoof.org.

These name servers are commonly used alongside a9.share-dns.com, b9.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com, b10.share-dns.net, a3.share-dns.com and b3.share-dns.net.

Host names with one IP target:

a11.share-dns.com maps to 172.64.53.25

a.share-dns.com maps to 172.64.53.25

b11.share-dns.net maps to 172.64.52.239

b.share-dns.net maps to 172.64.52.239

Host names that map to 172.64.53.25: a11.share-dns.com and a.share-dns.com

Host names that map to 172.64.52.239: b11.share-dns.net and b.share-dns.net