samsungstb.com - robtex.com
samsungstb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.45.27.198🇰🇷 SAMSUNG-SDS211.45.0.0/19 Samsung | ||||||
| NS | gm.sam.ic ⭐ | ||||||
| NS | auth01.sam.ic ⚠️ Not in parent delegation | ||||||
| NS | dns-awskr1.samsung.com | ||||||
| A | 52.79.211.80🇰🇷 Amazon52.79.128.0/17 EC2 ICN prefix | ||||||
| PTR | ec2-52-79-211-80.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | green.samsung.co.kr | ||||||
| A | 211.189.122.246🇰🇷 SAMSUNG-SDS211.189.0.0/17 Samsung | ||||||
| PTR | ns.adoptee.com | ||||||
| PTR | green.samsung.co.kr | ||||||
| NS | red.samsung.co.kr | ||||||
| A | 203.241.135.111🇰🇷 SAMSUNG-SDS203.241.132.0/22 Samsung | ||||||
| PTR | red.samsung.co.kr | ||||||
| MX | samsungstb.com ⭐ | ||||||
| A | 211.45.27.198🇰🇷 SAMSUNG-SDS211.45.0.0/19 Samsung | ||||||
| SOA | gm.sam.icroot@ns.adoptee.com 2005-11-06 #48 | ||||||
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=1774653292 | ||||||
MX for
samsungstb.com |
Subdomains
www.samsungstb.com |
Same first word
samsungstb.com |
DNS History
8 records (7 active, 1 former)
○NSauth01.awskr.ic2026-02-17 → 2026-03-21 · 17 obs
● 2026-02-17 07:25:08
● 2026-02-19 12:18:00
○ 2026-02-19 16:40:54
● 2026-02-20 13:30:38
○ 2026-02-25 14:47:30
○ 2026-02-26 07:47:18
● 2026-02-28 16:20:14
● 2026-03-02 09:42:06
○ 2026-03-06 09:25:30
○ 2026-03-13 20:57:38
● 2026-03-14 16:28:48
○ 2026-03-17 08:24:08
● 2026-03-19 10:11:50
● 2026-03-21 06:52:24
○ 2026-03-27 09:05:12
○ 2026-03-27 23:21:10
●NSauth01.sam.ic2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 07:25:08
● 2026-03-27 23:21:10
●NSdns-awskr1.samsung.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 07:25:08
● 2026-03-27 23:21:10
●NSgm.sam.ic2026-02-25 → 2026-03-27 · 16 obs
● 2026-02-25 14:47:30
● 2026-02-26 07:47:18
○ 2026-02-28 16:20:14
○ 2026-03-02 09:42:06
● 2026-03-06 09:25:30
● 2026-03-10 08:11:28
○ 2026-03-10 09:51:10
● 2026-03-11 22:19:40
○ 2026-03-13 01:49:04
○ 2026-03-14 16:28:48
● 2026-03-17 08:24:08
○ 2026-03-19 10:11:50
○ 2026-03-21 06:52:24
● 2026-03-27 09:05:12
● 2026-03-27 23:21:10
●NSgreen.samsung.co.kr2015-09-04 → 2026-03-27 · 2 obs
● 2026-03-27 23:21:10
●NSred.samsung.co.kr2015-09-04 → 2026-03-27 · 2 obs
● 2026-03-27 23:21:10
●MXsamsungstb.com2015-09-04 → 2026-03-27 · 2 obs
● 2026-03-27 23:21:10
●A211.45.27.1982015-09-04 → 2026-03-27 · 2 obs
● 2026-03-27 23:21:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| samsungstb.com | red.samsung.co.kr, green.samsung.co.kr, dns-awskr1.samsung.com | 1 record |
✅ Authoritative Response
Server:203.241.135.111
NS records: red.samsung.co.kr, green.samsung.co.kr, dns-awskr1.samsung.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for samsungstb.com (unsigned zone)
⏱️ Timing
Total: 1625ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.45.27.198 |
| NS | 4 | dns-awskr1.samsung.com, auth01.sam.ic... |
| MX | 1 | samsungstb.com (pri: 0) |
| SOA | 1 | gm.sam.ic root.ns.adoptee.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns-awskr1.samsung.com)
Analysis
Hierarchy
samsungstb.com is the parent of www.samsungstb.com.
Mail Server Role
For samsungstb.com, the mail server is samsungstb.com.
IP Addresses
samsungstb.com points to a single IP number: 211.45.27.198.
other host names for instance www.samsunghdd.com, samsungprinter.com, samsung.mg, exynos.de and samsungedm.com share IP numbers with samsungstb.com.
Name Servers
samsungstb.com is delegated to five name servers: dns-awskr1.samsung.com, auth01.sam.ic, gm.sam.ic, green.samsung.co.kr and red.samsung.co.kr.
samsungstb.com at least partially shares name servers with other domains, for instance samsungvpn.com, dps2u.co.kr, gpu164.samsung.co.kr, 53.107.112.in-addr.arpa and 46.118.210.in-addr.arpa.
These name servers are commonly used with dnssm2.samsung.com, dnssm.samsung.com, dnsst2.samsung.com, dnsst.samsung.com, auth01.awskr.ic, dns-gi2.samsung.com, ns.adoptee.com and auth01.nhn.ic.
Host names with one IP number:
dns-awskr1.samsung.com points to 52.79.211.80.
green.samsung.co.kr points to 211.189.122.246.
red.samsung.co.kr points to 203.241.135.111.
Mail Servers
One mail server handles samsungstb.com.
Host name samsungstb.com points to IP address 211.45.27.198.