about-microsoft.com - robtex.com
about-microsoft.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774391212 | ||||||
Previously MX for
about-microsoft.com |
Same first word
about-microsoft.com |
DNS History
13 records (6 active, 7 former)
●NSdns1.namecheaphosting.com2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 02:34:00
● 2026-03-24 22:42:50
●NSdns2.namecheaphosting.com2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 02:34:00
● 2026-03-24 22:42:50
○NSns1.xserver.jp2015-08-14 → 2017-05-22 · 4 obs
● 2017-05-22 02:42:14
○ 2026-02-26 02:34:00
○ 2026-03-24 22:42:50
○NSns2.xserver.jp2015-08-14 → 2017-05-22 · 4 obs
● 2017-05-22 02:42:14
○ 2026-02-26 02:34:00
○ 2026-03-24 22:42:50
○NSns3.xserver.jp2015-08-14 → 2017-05-22 · 4 obs
● 2017-05-22 02:42:14
○ 2026-02-26 02:34:00
○ 2026-03-24 22:42:50
○NSns4.xserver.jp2015-08-14 → 2017-05-22 · 4 obs
● 2017-05-22 02:42:14
○ 2026-02-26 02:34:00
○ 2026-03-24 22:42:50
○NSns5.xserver.jp2015-08-14 → 2017-05-22 · 4 obs
● 2017-05-22 02:42:14
○ 2026-02-26 02:34:00
○ 2026-03-24 22:42:50
○MXabout-microsoft.com2015-08-14 → 2017-05-22 · 4 obs
● 2017-05-22 02:42:14
○ 2026-02-26 02:34:00
○ 2026-03-24 22:42:50
●MXmx1-hosting.jellyfish.systems2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 02:34:00
● 2026-03-24 22:42:50
●MXmx2-hosting.jellyfish.systems2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 02:34:00
● 2026-03-24 22:42:50
●MXmx3-hosting.jellyfish.systems2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 02:34:00
● 2026-03-24 22:42:50
○A183.90.228.132015-08-14 → 2017-05-22 · 4 obs
● 2017-05-22 02:42:14
○ 2026-02-26 02:34:00
○ 2026-03-24 22:42:50
●A66.29.146.122026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 02:34:00
● 2026-03-24 22:42:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| about-microsoft.com | dns1.namecheaphosting.com, dns2.namecheaphosting.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.namecheaphosting.com, dns2.namecheaphosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for about-microsoft.com (unsigned zone)
⏱️ Timing
Total: 255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.29.146.12 |
| NS | 2 | dns1.namecheaphosting.com, dns2.namecheaphosting.com |
| MX | 3 | mx1-hosting.jellyfish.systems (pri: 5), mx2-hosting.jellyfish.systems (pri: 10)... |
| TXT | 1 | v=spf1 +a +mx +ip4:66.29.146.11 include: |
| SOA | 1 | dns1.namecheaphosting.com cpanel.tech.na |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.namecheaphosting.com, dns1.namecheaphosting.com, dns2.namecheaphosting.com...)
Analysis
IP Addresses
about-microsoft.com points to a single IP: 66.29.146.12.
Other host names, for instance premium223-1.web-hosting.com, tab66evo.com, shivangi.in, mail.hosannacolonic.com and kenyawebsitedevelopers.co.ke share IP numbers with about-microsoft.com.
Name Servers
about-microsoft.com's delegation is to two name servers dns1.namecheaphosting.com and dns2.namecheaphosting.com.
about-microsoft.com shares the same name server configuration as other domains, such as mnproto.com, pafipagerkukuh.org, adnivo.click, trainmazeland.com and ruedebelgrade.org.
about-microsoft.com shares name servers with other domains to at least some extent, for instance federalcybersecurity.org and 749798.com.
Host names with two IP numbers: dns1.namecheaphosting.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.namecheaphosting.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
about-microsoft.com is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
about-microsoft.com shares some mail servers with other domains, including ekb-terea.org, simondenman.com, videobokeper.xyz, ocseller.com and evaly.live.
Host names with one IP number:
mx1-hosting.jellyfish.systems points to: 162.255.118.28.
mx2-hosting.jellyfish.systems points to: 162.255.118.29.
mx3-hosting.jellyfish.systems points to: 162.255.118.13.