estimator.sg - robtex.com

estimator.sg

DNSSEC⚠️ Not signed
A2606:4700:4403::ac40:91f1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:4403::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2a06:98c1:3102::6812:2a0fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:3102::/48
A104.18.42.15Cloudflare104.18.42.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.145.241πŸ‡ΊπŸ‡Έ Cloudflare172.64.145.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.p201.dns.oraclecloud.net ⭐
A2600:2000:2100::c9πŸ‡ΊπŸ‡Έ ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201πŸ‡ΊπŸ‡Έ ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns2.p201.dns.oraclecloud.net
A2600:2000:2110::c9πŸ‡ΊπŸ‡Έ ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201πŸ‡ΊπŸ‡Έ ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
NSns3.p201.dns.oraclecloud.net
A2600:2000:2120::c9πŸ‡ΊπŸ‡Έ ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201πŸ‡ΊπŸ‡Έ ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
NSns4.p201.dns.oraclecloud.net
A2600:2000:2130::c9πŸ‡ΊπŸ‡Έ ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201πŸ‡ΊπŸ‡Έ ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
TXTv=spf1 redirect=_spf.estimator.sg
SOAns1.p201.dns.oraclecloud.nethostmaster@estimator.sg serial=3

sg

DNSSECπŸ”’ Signed (DS record present)
NSds.sgnic.sg ⭐
NSdsany2.sgnic.sg
NSdsany3.sgnic.sg
NSdsany4.sgnic.sg
NSns4.apnic.net ⚠️ Not in parent delegation
NSpch.sgzones.sg
SOAds.sgnic.sgdna@sgnic.sg serial=2604120631

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSns1.p201.dns.oraclecloud.netns2.p201.dns.oraclecloud.netns3.p201.dns.oraclecloud.netns4.p201.dns.oraclecloud.netA104.18.42.15172.64.145.2412606:4700:4403::ac40:91f12a06:98c1:3102::6812:2a0f
●NSns1.p201.dns.oraclecloud.net2026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42
●NSns2.p201.dns.oraclecloud.net2026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42
●NSns3.p201.dns.oraclecloud.net2026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42
●NSns4.p201.dns.oraclecloud.net2026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42
●A104.18.42.152026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42
●A172.64.145.2412026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42
●A2606:4700:4403::ac40:91f12026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42
●A2a06:98c1:3102::6812:2a0f2026-04-10 β†’ 2026-04-12 Β· 2 obs
● 2026-04-10 04:06:50
● 2026-04-12 07:13:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
sgpch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg, dsany4.sgnic.sg-
estimator.sgns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net-

βœ… Authoritative Response

Server:108.59.166.201

NS records: ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for estimator.sg (unsigned zone)

⏱️ Timing

Total: 920ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.64.145.241, 104.18.42.15
AAAA22606:4700:4403::ac40:91f1, 2a06:98c1:3102::6812:2a0f
NS4ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net...
TXT1v=spf1 redirect=_spf.estimator.sg
SOA1ns1.p201.dns.oraclecloud.net hostmaster.

Analysis

IP Addresses

estimator.sg maps to four IP numbers: 2606:4700:4403::ac40:91f1, 2a06:98c1:3102::6812:2a0f, 104.18.42.15 and 172.64.145.241.

Other host names, for instance ibrancepatient.se, upload3.systemmonitor.us.cdn.cloudflare.net, upload1.systemmonitor.us.cdn.cloudflare.net, ocwager.net and how-piqray-works.com share IP numbers with estimator.sg.

Name Servers

estimator.sg's delegation is handled by four name servers: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.

estimator.sg partially shares name servers with other domains; examples include pfizerushospital.com, migraineandme.at, drivemedical.com, 44.146.216.in-addr.arpa and covidknowandgo.com.

These name servers are often used with a1-160.akam.net, a11-66.akam.net, a13-65.akam.net, a18-67.akam.net, dns2.p07.nsone.net, dns4.p07.nsone.net, ns1.d-zone.ca and ns2.d-zone.ca.

Host names with two IPs:

ns1.p201.dns.oraclecloud.net points to 2600:2000:2100::c9 and 108.59.166.201

ns2.p201.dns.oraclecloud.net points to 2600:2000:2110::c9 and 108.59.168.201

ns3.p201.dns.oraclecloud.net points to 2600:2000:2120::c9 and 108.59.170.201

ns4.p201.dns.oraclecloud.net points to 2600:2000:2130::c9 and 108.59.172.201