sembl.net - robtex.com
sembl.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.98.95.86🇦🇺 HOSTOPIA-AU203.98.95.0/24 Hostopia Australia Web Pty Ltd PO Box 76 | ||||||
| PTR | vmrs45.ha-node.net | ||||||
| NS | nssyd01.clusterdns.net ⭐ | ||||||
| A | 111.118.165.83🇦🇺 HOSTOPIA-AU111.118.160.0/20 Hostopia Australia Pty Ltd | ||||||
| PTR | nssyd01.clusterdns.net | ||||||
| NS | nsdal01.clusterdns.net ⚠️ Not in zone NS records | ||||||
| A | 128.199.181.62🇸🇬 DIGITALOCEAN128.199.128.0/18 DigitalOcean | ||||||
| PTR | nsdal01.clusterdns.net | ||||||
| NS | nssyd02.clusterdns.net | ||||||
| A | 111.118.166.18🇦🇺 HOSTOPIA-AU111.118.160.0/20 Hostopia Australia Pty Ltd | ||||||
| PTR | nssyd02.clusterdns.net | ||||||
| MX | sembl.net ⭐ | ||||||
| A | 203.98.95.86🇦🇺 HOSTOPIA-AU203.98.95.0/24 Hostopia Australia Web Pty Ltd PO Box 76 | ||||||
| PTR | vmrs45.ha-node.net | ||||||
| SOA | nssyd01.clusterdns.netalerts@crucial.com.au 2026-01-21 #1 | ||||||
net
| 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=1771291465 | ||||||
rank #9417 in the tld
MX for
sembl.net |
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSdns1.stabletransit.com2015-05-19 → 2015-10-12 · 4 obs
● 2015-10-12 21:54:12
○ 2016-01-19 03:39:14
○ 2026-03-24 07:39:14
○NSdns2.stabletransit.com2015-05-19 → 2015-10-12 · 4 obs
● 2015-10-12 21:54:12
○ 2016-01-19 03:39:14
○ 2026-03-24 07:39:14
○NSns53.crucialdns.com2016-01-19 → 2016-09-21 · 5 obs
● 2016-01-19 03:39:14
● 2016-09-21 06:47:58
○ 2017-06-10 19:18:02
○ 2026-03-24 07:39:14
○NSns54.crucialdns.com2016-01-19 → 2016-09-21 · 5 obs
● 2016-01-19 03:39:14
● 2016-09-21 06:47:58
○ 2017-06-10 19:18:02
○ 2026-03-24 07:39:14
●NSnsdal01.clusterdns.net2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 21:55:56
● 2026-03-24 07:39:14
●NSnssyd01.clusterdns.net2017-06-10 → 2026-03-24 · 3 obs
● 2017-06-10 19:18:02
● 2026-03-24 07:39:14
●NSnssyd02.clusterdns.net2017-06-10 → 2026-03-24 · 3 obs
● 2017-06-10 19:18:02
● 2026-03-24 07:39:14
○MXmx1.emailsrvr.com2015-05-19 → 2015-10-12 · 4 obs
● 2015-10-12 21:54:12
○ 2016-01-19 03:39:14
○ 2026-03-24 07:39:14
○MXmx2.emailsrvr.com2015-05-19 → 2015-10-12 · 4 obs
● 2015-10-12 21:54:12
○ 2016-01-19 03:39:14
○ 2026-03-24 07:39:14
●MXsembl.net2016-01-19 → 2026-03-24 · 3 obs
● 2016-01-19 03:39:14
● 2026-03-24 07:39:14
○A111.118.173.22016-01-19 → 2016-09-21 · 5 obs
● 2016-01-19 03:39:14
● 2016-09-21 06:47:58
○ 2017-06-10 19:18:02
○ 2026-03-24 07:39:14
●A203.98.95.862017-06-10 → 2026-03-24 · 3 obs
● 2017-06-10 19:18:02
● 2026-03-24 07:39:14
○A98.129.229.642015-05-19 → 2015-10-12 · 4 obs
● 2015-10-12 21:54:12
○ 2016-01-19 03:39:14
○ 2026-03-24 07:39:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| sembl.net | nssyd01.clusterdns.net, nssyd02.clusterdns.net, nsdal01.clusterdns.net | 3 records |
✅ Authoritative Response
Server:128.199.181.62
NS records: nssyd01.clusterdns.net, nssyd02.clusterdns.net, nsdal01.clusterdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sembl.net (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.98.95.86 |
| NS | 2 | nssyd01.clusterdns.net, nssyd02.clusterdns.net |
| MX | 1 | sembl.net (pri: 0) |
| TXT | 1 | v=spf1 ip4:203.98.95.86 +a +mx +ip4:111. |
| SOA | 1 | nssyd01.clusterdns.net alerts.crucial.co |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (nssyd01.clusterdns.net, nssyd02.clusterdns.net, nsdal01.clusterdns.net)
Analysis
Mail Server Role
For sembl.net, the mail server is sembl.net.
IP Addresses
sembl.net points to a single IP number: 203.98.95.86.
other host names for instance hengyi.com.au, myrv.com.au, retromusic.com.au, pruesalter.com and ablenetdesign-hosting.com share IP numbers with sembl.net.
Name Servers
sembl.net is delegated to three name servers: nsdal01.clusterdns.net, nssyd01.clusterdns.net and nssyd02.clusterdns.net.
sembl.net at least partially shares name servers with other domains, for instance sofies.com.au, mavt.me, elearningportal.com.au, mx5centre.com.au and kullcorp.com.
these name servers are commonly used with ns33.crucialdns.com, ns34.crucialdns.com, ns27.crucialdns.com, ns28.crucialdns.com, ns1.newlinecreative.com.au and ns2.newlinecreative.com.au.
Host names with one IP number:
nsdal01.clusterdns.net points to 128.199.181.62.
nssyd01.clusterdns.net points to 111.118.165.83.
nssyd02.clusterdns.net points to 111.118.166.18.
Mail Servers
One mail server handles sembl.net.
Host name sembl.net points to IP address 203.98.95.86.