newcastle.com.sg - robtex.com
newcastle.com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dnssec1.singnet.com.sg ⚠️ Not in zone NS records | ||||||
| A | 2001:c20:18:a::36🇸🇬 SINGNET2001:c20:18::/48 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| A | 165.21.83.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec1.singnet.com.sg | ||||||
| NS | dnssec2.singnet.com.sg ⚠️ Not in zone NS records | ||||||
| A | 165.21.100.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec3.singnet.com.sg | ||||||
| NS | dnssec3.singnet.com.sg ⚠️ Not in zone NS records | ||||||
| A | 2001:c20:10:a::37🇸🇬 SINGNET2001:c20:10::/48 SingNet Pte Ltd c/o Singapore Telecommunications Accounts Payable Department 31 Exeter Road, 16-00 Comcent | ||||||
| A | 165.21.100.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec3.singnet.com.sg | ||||||
com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany3.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany4.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg ⚠️ Not in parent delegation | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2604131430 | ||||||
Same first word
Similar names
selectwan.com |
lancewest.com |
westclean.net |
westclean.ru |
westclean.ie |
cleanwest.dk |
selectnwa.com |
westlance.com |
westclean.uk |
wetcleans.com |
alecnwest.com |
DNS History
5 records (3 active, 2 former)
●NSdnssec1.singnet.com.sg2015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 14:50:18
●NSdnssec2.singnet.com.sg2015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 14:50:18
●NSdnssec3.singnet.com.sg2015-07-19 → 2026-04-13 · 2 obs
● 2026-04-13 14:50:18
○MXgdmpdc.goodeal.com.sg2015-07-19 → 2020-04-01 · 4 obs
● 2020-04-01 10:14:12
○ 2026-03-30 18:07:28
○ 2026-04-13 14:50:18
○A116.12.219.2102015-07-19 → 2020-04-01 · 4 obs
● 2020-04-01 10:14:12
○ 2026-03-30 18:07:28
○ 2026-04-13 14:50:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| newcastle.com.sg | dnssec1.singnet.com.sg, dnssec2.singnet.com.sg, dnssec3.singnet.com.sg | 3 records |
✅ Authoritative Response
Server:165.21.83.11
NS records: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg, dnssec3.singnet.com.sg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for newcastle.com.sg (unsigned zone)
⏱️ Timing
Total: 798ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 13
In-bailiwick: 8 (pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 5 (ns4.apnic.net, ns4.apnic.net, dnssec1.singnet.com.sg...)
Analysis
Name Servers
newcastle.com.sg is delegated to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.
newcastle.com.sg partially shares name servers with other domains; examples include adeptscaffolds.com.sg, acaciapaper.com.sg, 72.75.219.in-addr.arpa, solartech.com.sg and mline.com.sg.
Host names with two IP numbers:
dnssec1.singnet.com.sg points to: 2001:c20:18:a::36 and 165.21.83.11.
dnssec3.singnet.com.sg points to: 2001:c20:10:a::37 and 165.21.100.11.
Host names with one IP number:
dnssec2.singnet.com.sg points to: 165.21.100.11.
Host names that point to 165.21.100.11: dnssec3.singnet.com.sg and dnssec2.singnet.com.sg.