ntcom.biz - robtex.com
ntcom.biz
biz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld.biz ⭐ | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
| SOA | a.gtld.bizadmin@tldns.godaddy serial=1785477242 | ||||||
Same first word
ntcom.co.uk |
ntcom.at |
ntcom.jp |
ntcom.info |
ntcom.ru |
ntcom.kz |
ntcom.net |
ntcom.com |
ntcom.su |
ntcom.spb.ru |
ntcom.biz |
ntcom.hu |
Similar names
DNS History
20 records (20 active, 0 former)
●MXalt1.aspmx.l.google.com2015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
●MXalt2.aspmx.l.google.com2015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
●MXaspmx.l.google.com2015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
●MXaspmx2.googlemail.com2015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
●MXaspmx3.googlemail.com2015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
●MXaspmx4.googlemail.com2015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
●MXaspmx5.googlemail.com2015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
●A174.129.25.1702015-06-10 → 2026-07-31 · 2 obs
● 2026-07-31 06:29:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| biz | a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz... | - |
| ntcom.biz | nsa2.srv53.net, nsc1.srv53.org, nsa4.srv53.com, nsd2.srv53.net... | - |
✅ Authoritative Response
Server:89.184.64.69
NS records: nsa2.srv53.net, nsc1.srv53.org, nsa4.srv53.com, nsd2.srv53.net, nsc4.srv53.com, nsb2.srv53.net, nsa4.srv53.org, nsd3.srv53.org, nsb4.srv53.org, nsb1.srv53.com, nsd3.srv53.com, nsc2.srv53.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntcom.biz (unsigned zone)
⏱️ Timing
Total: 1241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.129.25.170 |
| NS | 12 | nsa4.srv53.org, nsc1.srv53.org... |
| MX | 7 | ASPMX2.GOOGLEMAIL.COM (pri: 10), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 6 | yandex-verification: 596e03ea696fe59f, MS=8D112A98FF454AD661A705EE8D66B4730D89B... |
| SOA | 1 | nsa2.srv53.net support.dnshosting.org |
Analysis
IP Addresses
ntcom.biz resolves to just one IP address, 174.129.25.170.
Two other host names, along with longdoggers.com, pertheng.com.au and inc-sys.com, also share IP numbers with ntcom.biz.
Name Servers
The DNS delegation for ntcom.biz covers 12 name servers: nsa4.srv53.com, nsb1.srv53.com, nsc4.srv53.com and 9 more.
ntcom.biz shares at least some of its name servers with other domains, including sas.ua, aforum.info, adrenalinshop.net and two others.
These name servers are frequently seen alongside nsb4.srv53.org, nsd3.srv53.org, nsc2.srv53.net and 7 other name servers.
Host names that have two IP addresses:
nsa4.srv53.com maps to two IP addresses — 178.32.247.10 and 2001:41d0:203:dee4:178:32:247:10.
nsb1.srv53.com maps to two IP addresses — 135.181.9.147 and 2a01:4f9:4a:530c:181:9:147:2.
nsc4.srv53.com maps to two IP addresses — 78.27.225.62 and 2a02:2279:0:1201:78:27:225:62.
nsd3.srv53.com maps to two IP addresses — 89.184.64.78 and 2a02:2278:70eb:298:89:184:64:78.
nsa2.srv53.net maps to two IP addresses — 178.32.247.0 and 2001:41d0:203:dee4:178:32:247:0.
nsb2.srv53.net maps to two IP addresses — 135.181.9.151 and 2a01:4f9:4a:530c:181:9:151:2.
nsc2.srv53.net maps to two IP addresses — 78.27.225.69 and 2a02:2279:0:1201:78:27:225:69.
nsd2.srv53.net maps to two IP addresses — 89.184.64.69 and 2a02:2278:70eb:298:89:184:64:69.
nsa4.srv53.org maps to two IP addresses — 178.32.247.6 and 2001:41d0:203:dee4:178:32:247:6.
nsb4.srv53.org maps to two IP addresses — 135.181.9.158 and 2a01:4f9:4a:530c:181:9:158:2.
nsc1.srv53.org maps to two IP addresses — 78.27.225.71 and 2a02:2279:0:1201:78:27:225:71.
nsd3.srv53.org maps to two IP addresses — 89.184.64.96 and 2a02:2278:70eb:298:89:184:64:96.
Mail Servers
ntcom.biz is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
There is at least a partial MX overlap between ntcom.biz and other domains, including ns500742.ns500742.ns500671.ns500754.ns500754.ns500705.ns500671.ns500688.ns500688.ns500704.ns500649.ns500291.ns500649.tenderladiesbz.com, ns500765.ns500699.ns500699.ns500693.ns500728.ns500699.ns500588.ns500588.ns500699.ns500699.ns500612.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500699.ns500765.ns500734.ns500693.ns500734.ns500734.ns500693.ns500699.ns500588.ns500693.ns500612.ns500632.ns500588.ns500632.ns500632.ns500110.dtrkdll.com and two others.
These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com maps to two IP addresses — 74.125.193.26 and 2a00:1450:400b:c01::1b.
aspmx4.googlemail.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com maps to two IP addresses — 142.250.31.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 74.125.193.27 and 2a00:1450:400b:c01::1a.