masterjs.com - dns.ninja

masterjs.com

DNSSEC⚠️ Not signed
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
NSa7.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
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
NSb7.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

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=1784855557

Previously NS for

postmaster.masterjs.com
masterjs.com

Same first word

masterjs.com

Similar names

marsjets.com
jsmaster.com
jamsters.com
jsmarest.com
jessmart.com
jemstars.com
jstreams.net
majsters.sk
jsmaster.ru
stmrejas.com
jsmaster.com.br
streamjs.org
jstreams.com
ramsesjt.com
sjmaster.com
jamsters.net
jmasters.net
smartjes.nl
sjstream.com
jmasters.co.uk
jmasters.com
jsstream.com

DNS History

25 records (4 active, 21 former)

200920112013201520172019202120232025NSa.share-dns.coma7.share-dns.comb.share-dns.netb7.share-dns.netmasterjs.comns.cafe24.comns1.dns-redirect.comns2.cafe24.comns2.dns-redirect.comMXbackupmail-001.cafe24.comwebmail-003.cafe24.comwebmail-048.cafe24.comwebmail-backup-001.cafe24.comA195.201.128.179222.122.39.96222.122.84.342600:9000:a612:55d9:1b82:e963:5969:d2c72a01:4f8:1c1e:d6f1::12a01:4ff:1f0:dd50::12a01:4ff:f0:5f41::146.62.237.1385.161.230.875.161.47.865.78.156.5976.223.91.20
●NSa.share-dns.com2026-03-17 → 2026-07-24 · 3 obs
○ 2017-08-28 14:25:06
● 2026-03-17 00:28:18
● 2026-07-24 01:20:56
●NSa7.share-dns.com2026-03-17 → 2026-07-24 · 3 obs
○ 2017-08-28 14:25:06
● 2026-03-17 00:28:18
● 2026-07-24 01:20:56
●NSb.share-dns.net2026-03-17 → 2026-07-24 · 3 obs
○ 2017-08-28 14:25:06
● 2026-03-17 00:28:18
● 2026-07-24 01:20:56
●NSb7.share-dns.net2026-03-17 → 2026-07-24 · 3 obs
○ 2017-08-28 14:25:06
● 2026-03-17 00:28:18
● 2026-07-24 01:20:56
○NSmasterjs.com2015-07-04 → 2017-08-28 · 5 obs
○ 2008-03-17 02:41:34
● 2015-07-04 20:48:56
● 2017-08-28 14:25:06
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○NSns.cafe24.com2008-03-17 → 2017-08-28 · 4 obs
● 2008-03-17 02:41:34
● 2017-08-28 14:25:06
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○NSns1.dns-redirect.com2026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○NSns2.cafe24.com2008-03-17 → 2017-08-28 · 4 obs
● 2008-03-17 02:41:34
● 2017-08-28 14:25:06
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○NSns2.dns-redirect.com2026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○MXbackupmail-001.cafe24.com2015-07-04 → 2016-04-30 · 5 obs
○ 2008-03-17 02:41:34
● 2015-07-04 20:48:56
● 2016-04-30 00:10:00
○ 2017-01-25 22:17:34
○ 2026-07-24 01:20:56
○MXwebmail-003.cafe24.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 02:41:34
○ 2015-07-04 20:48:56
○ 2026-07-24 01:20:56
○MXwebmail-048.cafe24.com2015-07-04 → 2017-08-28 · 5 obs
○ 2008-03-17 02:41:34
● 2015-07-04 20:48:56
● 2017-08-28 14:25:06
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○MXwebmail-backup-001.cafe24.com2015-07-04 → 2016-04-30 · 5 obs
○ 2008-03-17 02:41:34
● 2015-07-04 20:48:56
● 2016-04-30 00:10:00
○ 2017-01-25 22:17:34
○ 2026-07-24 01:20:56
○A195.201.128.1792026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A222.122.39.962008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 02:41:34
○ 2015-07-04 20:48:56
○ 2026-07-24 01:20:56
○A222.122.84.342015-07-04 → 2017-08-28 · 5 obs
○ 2008-03-17 02:41:34
● 2015-07-04 20:48:56
● 2017-08-28 14:25:06
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A2600:9000:a612:55d9:1b82:e963:5969:d2c72026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A2a01:4f8:1c1e:d6f1::12026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A2a01:4ff:1f0:dd50::12026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A2a01:4ff:f0:5f41::12026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A46.62.237.1382026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A5.161.230.872026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A5.161.47.862026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A5.78.156.592026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56
○A76.223.91.202026-03-17 → 2026-07-24 · 2 obs
○ 2026-03-17 00:28:18
○ 2026-07-24 01:20:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
masterjs.comb7.share-dns.net, a7.share-dns.com1 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 masterjs.com (unsigned zone)

⏱️ Timing

Total: 1206ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a7.share-dns.com)

Analysis

Name Servers

The domain masterjs.com is delegated to these four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

masterjs.com partially shares its NS delegation with several other domains, including chinadele.com, 05563308.com, boyi886.com and two others.

In DNS configurations, these name servers often share authority with a6.share-dns.com, b6.share-dns.net, a11.share-dns.com and 7 other name servers.

Each of a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net has a single IP address — a7.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b7.share-dns.net and b.share-dns.net direct to 172.64.52.239.

a7.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.

b7.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.