utambo.com - dns.ninja
utambo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.31.54.156🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| NS | ns1.ignum.com ⭐ | ||||||
| A | 2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| A | 185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24 | ||||||
| PTR | ns1-bra.core.webglobe.com | ||||||
| NS | ns2.ignum.cz | ||||||
| A | 2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| A | 217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | ns2-prg.core.webglobe.com | ||||||
| MX | mx2.zohomail.com ⭐ | ||||||
| A | 136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| MX | mx.zohomail.com(20) | ||||||
| A | 136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho | ||||||
| PTR | mx2.zoho.com | ||||||
| PTR | mx3.zoho.com | ||||||
| PTR | mx.zoho.com | ||||||
| PTR | mx2.zohomail.com | ||||||
| PTR | mx3.zohomail.com | ||||||
| PTR | mx.zohomail.com | ||||||
| SOA | ns1.ignum.comhostmaster@ignum.cz 2020-12-05 #1 | ||||||
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=1785011297 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
○MXmail.denicek.cz2009-01-09 → 2009-01-09 · 3 obs
○ 2015-08-18 20:01:34
○ 2026-07-25 20:35:46
●MXmx.zohomail.com2015-08-18 → 2026-07-25 · 3 obs
● 2015-08-18 20:01:34
● 2026-07-25 20:35:46
●MXmx2.zohomail.com2015-08-18 → 2026-07-25 · 3 obs
● 2015-08-18 20:01:34
● 2026-07-25 20:35:46
●A217.31.54.1562009-01-09 → 2026-07-25 · 2 obs
● 2026-07-25 20:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net... | - |
| utambo.com | ns2.ignum.cz, ns1.ignum.com | 2 records |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns2.ignum.cz, ns1.ignum.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for utambo.com (unsigned zone)
⏱️ Timing
Total: 1993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.31.54.156 |
| NS | 2 | ns2.ignum.cz, ns1.ignum.com |
| MX | 2 | mx.zohomail.com (pri: 10), mx2.zohomail.com (pri: 20) |
| SOA | 1 | ns1.ignum.com hostmaster.ignum.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ignum.com, ns1.ignum.com)
Analysis
IP Addresses
utambo.com resolves to just one IP address, 217.31.54.156.
Other hosts including utambo.cz, utambo.sk and mail.denicek.cz share IP addresses with utambo.com.
Name Servers
utambo.com is delegated to two name servers: ns1.ignum.com and ns2.ignum.cz.
utambo.com shares its NS records with other domains, for example lansanit.cz, irazola.info, schembera.cz and two others.
There is at least partial name server overlap between utambo.com and other domains — for-rent.cz, avmania.cz, socialni-zaclenovani.cz and two more among them.
These name servers tend to appear in combination with the name servers ns1.ignum.eu, ns2.ignum.eu, ns3.ignum.eu and ns1.webcloud.cz.
ns1.ignum.com and ns2.ignum.cz each resolve to two IP addresses: ns1.ignum.com points to 185.65.223.35 and 2a00:1e40:a:53::5, while ns2.ignum.cz points to 217.31.48.201 and 2001:1ab0:7e1e:2::5.
Mail Servers
utambo.com is served by two mail servers, mx2.zohomail.com and mx.zohomail.com.
Among the domains sharing a mail server setup with utambo.com are saplingstore.com, susukambingbandung.com, hpladsoncpa.com and two others.
There is at least a partial MX overlap between utambo.com and other domains, including idsvn.com, ravenousgaming.net, ambitwheels.com and two others.
These mail servers are routinely seen in conjunction with the mail servers mx3.zohomail.com and mx3.zoho.com.
mx2.zohomail.com and mx.zohomail.com both resolve to the same single IP address: 136.143.183.44.
mx2.zohomail.com and mx.zohomail.com are host names that each point to 136.143.183.44 IP addresses.