szmtphs.com - robtex.com
szmtphs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.149🇺🇸 AS395776192.186.45.0/24 SKBroadband customer route | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768152850 | ||||||
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=1781559915 | ||||||
Same first word
szmtphs.com |
DNS History
10 records (3 active, 7 former)
●NSns1.dns.com2026-05-19 → 2026-06-15 · 3 obs
● 2026-05-19 03:57:14
● 2026-06-15 21:55:20
○NSns1.myhostadmin.net2017-08-09 → 2017-08-09 · 3 obs
○ 2026-05-19 03:57:14
○ 2026-06-15 21:55:20
●NSns2.dns.com2026-05-19 → 2026-06-15 · 3 obs
● 2026-05-19 03:57:14
● 2026-06-15 21:55:20
○NSns2.myhostadmin.net2017-08-09 → 2017-08-09 · 3 obs
○ 2026-05-19 03:57:14
○ 2026-06-15 21:55:20
○NSns3.myhostadmin.net2017-08-09 → 2017-08-09 · 3 obs
○ 2026-05-19 03:57:14
○ 2026-06-15 21:55:20
○NSns4.myhostadmin.net2017-08-09 → 2017-08-09 · 3 obs
○ 2026-05-19 03:57:14
○ 2026-06-15 21:55:20
○NSns5.myhostadmin.net2017-08-09 → 2017-08-09 · 3 obs
○ 2026-05-19 03:57:14
○ 2026-06-15 21:55:20
○NSns6.myhostadmin.net2017-08-09 → 2017-08-09 · 3 obs
○ 2026-05-19 03:57:14
○ 2026-06-15 21:55:20
●A192.186.45.1492026-05-19 → 2026-06-15 · 3 obs
● 2026-05-19 03:57:14
● 2026-06-15 21:55:20
○A210.56.58.1472017-08-09 → 2017-08-09 · 3 obs
○ 2026-05-19 03:57:14
○ 2026-06-15 21:55:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| szmtphs.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.128
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szmtphs.com (unsigned zone)
⏱️ Timing
Total: 247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.149 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
szmtphs.com resolves to just one IP address, 192.186.45.149.
Two other host names, along with ensightedu.com, chinaxcwy.com and adpks.com, also share IP numbers with szmtphs.com.
Name Servers
Two name servers handle the delegation for szmtphs.com: ns1.dns.com and ns2.dns.com.
szmtphs.com shares its NS records with other domains, for example 63053.com, 143434.com, dafa66.com and two others.
szmtphs.com is at least partially co-delegated on name servers with other domains, such as 1.241.20.8.in-addr.arpa.
ns1.dns.com has three IP addresses (154.23.191.128, 154.86.21.128 and 2001:df2:f080:2::1:1) and ns2.dns.com has three IP addresses (154.23.191.129, 154.86.21.129 and 2001:df2:f080:2::1:2).