mail.crestlink.com.sg - robtex.com
mail.crestlink.com.sg
| DNSSEC | β οΈ Not signed | ||||||
| A | 101.100.210.20πΈπ¬ VODIEN-AS-AP-LOC2101.100.210.0/24 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| PTR | web102.webhostsg.com | ||||||
crestlink.com.sg
| DNSSEC | β οΈ Not signed | ||||||
| A | 101.100.210.20πΈπ¬ VODIEN-AS-AP-LOC2101.100.210.0/24 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| NS | ns1.webhostsg.com β β οΈ Not in parent delegation | ||||||
| NS | ns2.webhostsg.com β οΈ Not in parent delegation | ||||||
| NS | ns3.webhostsg.com β οΈ Not in parent delegation | ||||||
| NS | ns4.webhostsg.com β οΈ Not in parent delegation | ||||||
| NS | pridns.iwi.com.sg β οΈ Not in zone NS records | ||||||
| NS | secdns.iwi.com.sg β οΈ Not in zone NS records | ||||||
| MX | mail.crestlink.com.sg β | ||||||
| TXT | v=spf1 ip4:101.100.228.128 +a +mx +ip4:101.100.210.20 +include:_spf.webhostsg... | ||||||
| SOA | ns1.webhostsg.comsupport@iwi.com.sg 2026-05-10 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA101.100.210.202017-01-31 β 2026-05-13 Β· 2 obs
β 2017-01-31 18:46:12
β 2026-05-13 08:32:16
β 2026-05-13 08:32:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | dsany3.sgnic.sg, dsany4.sgnic.sg, pch.sgzones.sg, dsany2.sgnic.sg | - |
| crestlink.com.sg | pridns.iwi.com.sg, secdns.iwi.com.sg | 2 records |
β Authoritative Response
Server:162.159.25.121
NS records: pridns.iwi.com.sg, secdns.iwi.com.sg
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for crestlink.com.sg (unsigned zone)
β±οΈ Timing
Total: 1950ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.100.210.20 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pridns.iwi.com.sg, secdns.iwi.com.sg)
Analysis
Mail Server Role
mail.crestlink.com.sg is the mail server for crestlink.com.sg.
IP Addresses
mail.crestlink.com.sg resolves to one IP number: 101.100.210.20.
other host names including mail.uniquecolour.com.sg, newedge.com.sg, mail.davidwoon.com, ns66.webhostsg.com and mail.c-tag.com.sg share IP numbers with mail.crestlink.com.sg.