internship.sg - robtex.com

internship.sg

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
A216.150.1.65🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
NSns1.vercel-dns.com
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24
PTRdns1.p13.nsone.net
NSns2.vercel-dns.com
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24
PTRdns2.p13.nsone.net
MXmx1.improvmx.com
A2a05:d012:412:e201:88aa:e7b9:7a43:12d7🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:f36:2c1f:1a49:d38a🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:373a:f51a:4a85:1d25🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.37.195.136🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-37-195-136.eu-west-3.compute.amazonaws.com
A15.236.236.160🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-236-160.eu-west-3.compute.amazonaws.com
A35.181.18.45🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix
PTRec2-35-181-18-45.eu-west-3.compute.amazonaws.com
MXmx2.improvmx.com(20)
A2a05:d012:412:e201:1f6e:f6e4:8fd7:4678🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:e81e:cc44:3b53:8a3d🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:7e33:3d9c:28d7:ee20🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.36.107.63🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-107-63.eu-west-3.compute.amazonaws.com
A13.36.222.39🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-222-39.eu-west-3.compute.amazonaws.com
A15.236.61.92🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-61-92.eu-west-3.compute.amazonaws.com
TXTgoogle-site-verification=YvmrYNYI6xoL-YAJ_eSre0SaoBxYk998LHDQhByRklE
TXTv=spf1 include:spf.improvmx.com ~all
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1769457921

sg

DNSSEC🔒 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=2608010330

Same first word

Similar names

DNS History

7 records (6 active, 1 former)

NSns1.vercel-dns.comns2.vercel-dns.comMXmx1.improvmx.commx2.improvmx.comA216.150.1.1216.150.1.65216.150.1.193
NSns1.vercel-dns.com2026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 07:38:48
● 2026-08-01 04:07:20
NSns2.vercel-dns.com2026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 07:38:48
● 2026-08-01 04:07:20
MXmx1.improvmx.com2026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 07:38:48
● 2026-08-01 04:07:20
MXmx2.improvmx.com2026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 07:38:48
● 2026-08-01 04:07:20
A216.150.1.12026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 07:38:48
● 2026-08-01 04:07:20
A216.150.1.1932026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 07:38:48
○ 2026-08-01 04:07:20
A216.150.1.652026-08-01 → 2026-08-01 · 2 obs
○ 2026-07-30 07:38:48
● 2026-08-01 04:07:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sgdsany4.sgnic.sg, pch.sgzones.sg, dsany3.sgnic.sg, dsany2.sgnic.sg-
internship.sgns2.vercel-dns.com, ns1.vercel-dns.com-

✅ Authoritative Response

Server:198.51.45.13

NS records: ns2.vercel-dns.com, ns1.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internship.sg (unsigned zone)

⏱️ Timing

Total: 1119ms | Queries: -

📄 Records

TypeCountSample Data
A2216.150.1.1, 216.150.1.129
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
MX2mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)
TXT2google-site-verification=YvmrYNYI6xoL-YA, v=spf1 include:spf.improvmx.com ~all
SOA1ns1.vercel-dns.com hostmaster.nsone.net

Analysis

IP Addresses

internship.sg directs to two IP numbers, 216.150.1.1 and 216.150.1.65

Additional host names — discountcodeking.com, cula4.com, virtualcomputing.us and two others — share IP numbers with internship.sg.

Name Servers

internship.sg has two authoritative name servers — ns1.vercel-dns.com and ns2.vercel-dns.com.

internship.sg shares its name server setup with other domains, including intentled.com, 21e8.ai, treezenterprise.com and two others.

internship.sg has at least partial name server overlap with other domains, such as globalthink.org, ibebe.bg, ganev.ru and two others.

It is common to find these name servers paired with the name servers e.zeit-world.com, a.zeit-world.co.uk, f.zeit-world.net and c.zeit-world.org.

Both ns1.vercel-dns.com and ns2.vercel-dns.com have two IP addresses each. ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

Mail Servers

internship.sg has two mail servers: mx1.improvmx.com and mx2.improvmx.com.

internship.sg shares the same mail server setup as other domains, including em.gy, dg-bet.fun, risskovkirke.dk and two others.

The mail servers of internship.sg overlap at least partially with those of other domains, including patilkaki.com, homezone.al and laptropica.com.

Host names with 6 IP numbers:

mx1.improvmx.com points to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.

mx2.improvmx.com points to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.