www.sem2u.com - robtex.com
www.sem2u.com
sem2u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns59.domaincontrol.com ⭐ | ||||||
| NS | ns60.domaincontrol.com | ||||||
| MX | smtp.google.com ⭐ | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | ns59.domaincontrol.comdns@jomax.net 2026-03-07 #0 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○NSns59.domaincontrol.com2026-05-08 → 2026-05-08 · 1 obs
○NSns60.domaincontrol.com2026-05-08 → 2026-05-08 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| sem2u.com | ns59.domaincontrol.com, ns60.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.31
NS records: ns59.domaincontrol.com, ns60.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sem2u.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | sem2u.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns59.domaincontrol.com, ns59.domaincontrol.com, ns60.domaincontrol.com...)
Analysis
IP Addresses
www.sem2u.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as thed1vision.com, prauk.mobi, mycitypodcast.com, cbhtv.org and lendingbattle.com share IP numbers with www.sem2u.com.
Name Servers
www.sem2u.com is delegated to two name servers: ns59.domaincontrol.com and ns60.domaincontrol.com.
www.sem2u.com uses the same name server setup as other domains, including mastersleaguecompetiton.com, haifacat.com, chinese-learning.info, omcaok.com and barleyandbud.com.
www.sem2u.com shares some name servers with other domains, for example northernnomadic.com.
Host names with two IP numbers:
ns59.domaincontrol.com points to 2603:5:2143::1f and 97.74.100.31.
ns60.domaincontrol.com points to 2603:5:2243::1f and 173.201.68.31.
Mail Servers
The mail server for www.sem2u.com is smtp.google.com.
www.sem2u.com uses the same mail server setup as other domains, for instance osbdsanjay.org, screentext.net, gialos.com, potencialhidraulica.com and dirtylinen.co.kr.
www.sem2u.com shares at least some mail servers with other domains, for example howardtwp-oh.gov, santbaniashram.org, gentrix.ai, uglobal.com.br and kspholidays.com.
Host name smtp.google.com points to six IP numbers: 2a00:1450:4009:c0f::1a, 2a00:1450:4009:c0f::1b, 2a00:1450:4009:c19::1a, 172.217.76.26, 192.178.223.26 and 192.178.223.27.