fermat.sg - robtex.com
fermat.sg
sg
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ds.sgnic.sg β | ||||||
| NS | dsany2.sgnic.sg | ||||||
| NS | dsany3.sgnic.sg | ||||||
| NS | dsany4.sgnic.sg | ||||||
| NS | ns4.apnic.net | ||||||
| NS | pch.sgzones.sg | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2603251730 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
βNSns1.moodys.com2015-07-12 β 2026-03-25 Β· 2 obs
β 2026-03-25 17:59:28
βNSns2.moodys.com2015-07-12 β 2026-03-25 Β· 2 obs
β 2026-03-25 17:59:28
βNSns3.moodys.com2015-07-12 β 2026-03-25 Β· 2 obs
β 2026-03-25 17:59:28
βNSns4.moodys.com2015-07-12 β 2026-03-25 Β· 2 obs
β 2026-03-25 17:59:28
βNSns5.moodys.com2015-07-12 β 2026-03-25 Β· 2 obs
β 2026-03-25 17:59:28
βNSns6.moodys.com2015-07-12 β 2026-03-25 Β· 2 obs
β 2026-03-25 17:59:28
βNSns9.ultradns2.com2026-03-06 β 2026-03-25 Β· 3 obs
β 2026-03-06 04:50:14
β 2026-03-25 17:59:28
βNSns9.ultradns2.org2026-03-06 β 2026-03-25 Β· 3 obs
β 2026-03-06 04:50:14
β 2026-03-25 17:59:28
βA204.74.99.1002015-07-12 β 2026-03-25 Β· 2 obs
β 2026-03-25 17:59:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg, dsany4.sgnic.sg | - |
| fermat.sg | ns4.moodys.com, ns2.moodys.com, ns9.ultradns2.org, ns9.ultradns2.com... | - |
β Authoritative Response
Server:156.154.64.57
NS records: ns4.moodys.com, ns2.moodys.com, ns9.ultradns2.org, ns9.ultradns2.com, ns3.moodys.com, ns5.moodys.com, ns6.moodys.com, ns1.moodys.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 850ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 8 | ns1.moodys.com, ns2.moodys.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.moodys.com wwwadmin.misqm.com |
Analysis
IP Addresses
fermat.sg resolves to one IP number: 204.74.99.100.
other host names including northseventhphilly.com, expediacaribbean.com, goldmanpfm.co.kr, www.bbdoasia.com and sentricon.com.au share IP numbers with fermat.sg.
Name Servers
fermat.sg is delegated to eight name servers: ns1.moodys.com, ns2.moodys.com, ns3.moodys.com, ns4.moodys.com, ns5.moodys.com, ns6.moodys.com, ns9.ultradns2.com and ns9.ultradns2.org.
fermat.sg at least partially shares name servers with other domains, for instance moodys.tw, walletsizingcatalyst.com, moodysindia.com, worldofcompanyinfo.com and moodysanalytics.com.cn.
these name servers are commonly used alongside ns.nextlayer.at.
Host names with two IPs:
ns1.moodys.com has IPs 2001:502:f3ff::57 and 156.154.64.57.
ns2.moodys.com has IPs 2610:a1:1014::57 and 156.154.65.57.
ns3.moodys.com has IPs 2610:a1:1015::57 and 156.154.66.57.
ns4.moodys.com has IPs 2001:502:4612::57 and 156.154.67.57.
ns5.moodys.com has IPs 2610:a1:1016::57 and 156.154.68.57.
ns6.moodys.com has IPs 2610:a1:1017::57 and 156.154.69.57.
ns9.ultradns2.com has IPs 2610:a1:3109::53 and 204.74.104.9.
ns9.ultradns2.org has IPs 2610:a1:3209::53 and 204.74.106.9.