bayer.com.sg - robtex.com
bayer.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=2604150900 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSpdns1.cscdns.net2015-05-23 → 2026-04-15 · 2 obs
● 2026-04-15 09:22:24
●NSpdns2.cscdns.net2015-05-23 → 2026-04-15 · 2 obs
● 2026-04-15 09:22:24
●MXbayer-com-sg.mail.protection.outlook.com2026-04-14 → 2026-04-15 · 3 obs
● 2026-04-14 12:34:28
● 2026-04-15 09:22:24
○MXsmtpmx01.bayer.de2015-05-23 → 2017-02-17 · 4 obs
● 2017-02-17 04:10:32
○ 2026-04-14 12:34:28
○ 2026-04-15 09:22:24
○MXsmtpmx02.bayer.de2015-05-23 → 2017-02-17 · 4 obs
● 2017-02-17 04:10:32
○ 2026-04-14 12:34:28
○ 2026-04-15 09:22:24
○MXsmtpmx03.bayer.de2015-05-23 → 2017-02-17 · 4 obs
● 2017-02-17 04:10:32
○ 2026-04-14 12:34:28
○ 2026-04-15 09:22:24
○MXsmtpmx04.bayer.de2015-05-23 → 2017-02-17 · 4 obs
● 2017-02-17 04:10:32
○ 2026-04-14 12:34:28
○ 2026-04-15 09:22:24
○MXsmtpmx05.bayer.de2015-05-23 → 2017-02-17 · 4 obs
● 2017-02-17 04:10:32
○ 2026-04-14 12:34:28
○ 2026-04-15 09:22:24
○MXsmtpmx06.bayer.de2015-05-23 → 2017-02-17 · 4 obs
● 2017-02-17 04:10:32
○ 2026-04-14 12:34:28
○ 2026-04-15 09:22:24
●A165.160.13.202015-05-23 → 2026-04-15 · 2 obs
● 2026-04-15 09:22:24
●A165.160.15.202015-05-23 → 2026-04-15 · 2 obs
● 2026-04-15 09:22:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | dsany4.sgnic.sg, dsany2.sgnic.sg, pch.sgzones.sg, ns4.apnic.net... | 10 records |
| bayer.com.sg | pdns1.cscdns.net, pdns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: pdns1.cscdns.net, pdns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bayer.com.sg (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | pdns1.cscdns.net, pdns2.cscdns.net |
| MX | 1 | bayer-com-sg.mail.protection.outlook.com |
| TXT | 2 | MS=ms37931739, v=spf1 include:spf.bayer.com -all |
| SOA | 1 | pdns1.cscdns.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (dsany4.sgnic.sg, dsany3.sgnic.sg, dsany2.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
IP Addresses
bayer.com.sg resolves to two IP numbers: 165.160.13.20 and 165.160.15.20.
other host names including gw01-dby.broadcom.dk, guinness-storehouse.tv, ups-store.biz, yas-island-disney-world-resort.ae and betclic.net share IP numbers with bayer.com.sg.
Name Servers
bayer.com.sg is delegated to two name servers pdns1.cscdns.net and pdns2.cscdns.net.
bayer.com.sg shares the same name server setup as other domains, for instance mujeressinreglas.com, bayer.claims, aspirinaadvanced.com, aspirina.com.co and avelox.cl.
bayer.com.sg at least partially shares name servers with other domains, for instance ga-host.com, kinto-flex.de, newirelandassurance.mobi, 18.209.149.in-addr.arpa and hela-24.net.
these name servers are often used together with ns2.sebgroup.com, ns1.seb.se, mcddns.mcd.com and ns1.toyota-europe.com.
Host names with two IP numbers:
The host name pdns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; the host name pdns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
bayer.com.sg is handled by a single mail server, bayer-com-sg.mail.protection.outlook.com.
The host name bayer-com-sg.mail.protection.outlook.com resolves to four IP numbers: 52.101.68.8, 52.101.68.29, 52.101.73.16 and 52.101.73.24.