sem-google.com - robtex.com
sem-google.com
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=1778474561 | ||||||
Same first word
sem-google.com |
DNS History
11 records (3 active, 8 former)
○NSdns27.hichina.com2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-18 22:36:42
○ 2026-05-11 05:11:34
○NSdns28.hichina.com2015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-18 22:36:42
○ 2026-05-11 05:11:34
●NSeverton.ns.cloudflare.com2026-03-16 → 2026-05-11 · 3 obs
● 2026-03-16 11:26:24
● 2026-05-11 05:11:34
○NSns11.domaincontrol.com2015-12-20 → 2017-03-27 · 5 obs
● 2015-12-20 04:53:26
● 2017-03-27 04:55:28
○ 2026-03-16 11:26:24
○ 2026-05-11 05:11:34
○NSns12.domaincontrol.com2015-12-20 → 2017-03-27 · 5 obs
● 2015-12-20 04:53:26
● 2017-03-27 04:55:28
○ 2026-03-16 11:26:24
○ 2026-05-11 05:11:34
●NSulla.ns.cloudflare.com2026-03-16 → 2026-05-11 · 3 obs
● 2026-03-16 11:26:24
● 2026-05-11 05:11:34
○MXsemgoogle-com0i.mail.protection.outlook.com2015-12-20 → 2017-03-27 · 4 obs
● 2017-03-27 04:55:28
○ 2026-03-16 11:26:24
○ 2026-05-11 05:11:34
●A154.204.128.1212026-03-16 → 2026-05-11 · 3 obs
● 2026-03-16 11:26:24
● 2026-05-11 05:11:34
○A160.153.136.32016-07-18 → 2017-03-27 · 5 obs
● 2016-07-18 20:01:16
● 2017-03-27 04:55:28
○ 2026-03-16 11:26:24
○ 2026-05-11 05:11:34
○A198.71.232.32015-12-20 → 2016-03-26 · 5 obs
● 2015-12-20 04:53:26
● 2016-03-26 10:26:12
○ 2016-07-18 20:01:16
○ 2026-05-11 05:11:34
○A211.101.17.552015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-18 22:36:42
○ 2026-05-11 05:11:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sem-google.com | ulla.ns.cloudflare.com, everton.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.233
NS records: ulla.ns.cloudflare.com, everton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sem-google.com (unsigned zone)
⏱️ Timing
Total: 1015ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.204.128.121 |
| NS | 2 | everton.ns.cloudflare.com, ulla.ns.cloudflare.com |
| SOA | 1 | everton.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ulla.ns.cloudflare.com, ulla.ns.cloudflare.com, ulla.ns.cloudflare.com...)
Analysis
IP Addresses
sem-google.com points to an IP address: 154.204.128.121.
Name Servers
Two name servers everton.ns.cloudflare.com and ulla.ns.cloudflare.com handle the delegation for sem-google.com.
sem-google.com shares the same name server setup as other domains, for instance 3(0x787878).net, 000650.cn, xiu22.com, gzeduweb.com and wanfeng168.com.
sem-google.com at least partially shares name servers with other domains, for instance cujiz.cc, mcmasterlawfirm.com, ypcipandeglang.org, topbet.pw and halfpricehottubs.com.
These name servers are commonly used alongside clay.ns.cloudflare.com, etienne.ns.cloudflare.com and kenia.ns.cloudflare.com.
Six IP addresses per host:
everton.ns.cloudflare.com points to 2606:4700:58::a29f:2cc9, 2803:f800:50::6ca2:c3c9, 2a06:98c1:50::ac40:23c9, 108.162.195.201, 162.159.44.201 and 172.64.35.201; ulla.ns.cloudflare.com points to 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233