congtyhost.com - dns.ninja
congtyhost.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=1781004536 | ||||||
Subdomains
srv.congtyhost.com |
ns2.congtyhost.com |
www.congtyhost.com |
mail.congtyhost.com |
cloud-01.congtyhost.com |
ns1.congtyhost.com |
srv152.congtyhost.com |
Same first word
congtyhost.com |
DNS History
13 records (9 active, 4 former)
●NSns1.congtyhost.com2016-03-25 → 2026-06-09 · 3 obs
● 2016-03-25 22:51:48
● 2026-06-09 11:31:12
○NSns1.spacegate-dns.com2015-08-13 → 2015-12-27 · 4 obs
● 2015-12-27 05:48:40
○ 2016-03-25 22:51:48
○ 2026-06-09 11:31:12
●NSns2.congtyhost.com2016-03-25 → 2026-06-09 · 3 obs
● 2016-03-25 22:51:48
● 2026-06-09 11:31:12
○NSns2.spacegate-dns.com2015-08-13 → 2015-12-27 · 4 obs
● 2015-12-27 05:48:40
○ 2016-03-25 22:51:48
○ 2026-06-09 11:31:12
●MXalt1.aspmx.l.google.com2015-08-13 → 2026-06-09 · 2 obs
● 2026-06-09 11:31:12
●MXalt2.aspmx.l.google.com2015-08-13 → 2026-06-09 · 2 obs
● 2026-06-09 11:31:12
●MXaspmx.l.google.com2015-08-13 → 2026-06-09 · 2 obs
● 2026-06-09 11:31:12
●MXaspmx2.googlemail.com2015-08-13 → 2026-06-09 · 2 obs
● 2026-06-09 11:31:12
●MXaspmx3.googlemail.com2015-08-13 → 2026-06-09 · 2 obs
● 2026-06-09 11:31:12
●MXmail.congtyhost.com2016-03-25 → 2026-06-09 · 3 obs
● 2016-03-25 22:51:48
● 2026-06-09 11:31:12
○A118.69.202.1512015-08-13 → 2015-12-27 · 4 obs
● 2015-12-27 05:48:40
○ 2016-03-25 22:51:48
○ 2026-06-09 11:31:12
●A160.250.26.1112026-04-08 → 2026-06-09 · 8 obs
● 2026-04-08 23:55:40
● 2026-04-13 02:56:46
○ 2026-04-13 05:02:46
● 2026-05-01 11:21:12
○ 2026-05-01 21:59:22
● 2026-05-02 23:41:48
● 2026-06-09 11:31:12
○A210.211.116.1552016-03-25 → 2026-05-01 · 10 obs
● 2016-03-25 22:51:48
● 2026-03-29 05:23:20
○ 2026-04-08 23:55:40
○ 2026-04-13 02:56:46
● 2026-04-13 05:02:46
○ 2026-05-01 11:21:12
● 2026-05-01 21:59:22
○ 2026-05-02 23:41:48
○ 2026-06-09 11:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| congtyhost.com | ns1.congtyhost.com, ns2.congtyhost.com | 2 records |
✅ Authoritative Response
Server:192.227.173.16
NS records: ns1.congtyhost.com, ns2.congtyhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for congtyhost.com (unsigned zone)
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.211.116.155 |
| NS | 2 | ns2.congtyhost.com, ns1.congtyhost.com |
| MX | 6 | ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)... |
| SOA | 1 | ns1.congtyhost.com hostmaster.congtyhost |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.congtyhost.com, ns2.congtyhost.com)
Analysis
Hierarchy
Among the subdomains of congtyhost.com are srv.congtyhost.com, ns2.congtyhost.com, www.congtyhost.com, mail.congtyhost.com, cloud-01.congtyhost.com and a few other host names.
IP Addresses
congtyhost.com resolves to just one IP address, 160.250.26.111.
Two other host names, along with luongson.org, dulieuviet.vn and gianguyen.us, also share IP numbers with congtyhost.com.
Name Servers
congtyhost.com is delegated to two name servers: ns1.congtyhost.com and ns2.congtyhost.com.
congtyhost.com and other domains — talogistics.vn, lottelogistics.com.vn and tuhocpiano.com among them — share the same NS delegation.
There is at least partial name server overlap between congtyhost.com and other domains — redhatvn.net, thanhuynhphuong.com, tmpccc.com and two more among them.
These name servers frequently co-occur with the name servers ns1.dulieuviet.com and ns2.dulieuviet.com.
ns1.congtyhost.com → 160.250.26.111 and ns2.congtyhost.com → 192.227.173.16: one IP number per host name.
Mail Servers
congtyhost.com is handled by 6 mail servers, mail.congtyhost.com, aspmx2.googlemail.com, aspmx3.googlemail.com and three other.
There is at least a partial MX overlap between congtyhost.com and other domains, including blackfirechiefs.org, warewe.com, ns500758.ns500759.ns500758.ns500758.ns500698.ns500736.ns500698.ns500698.ns500698.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com and two others.
These mail servers are regularly paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and four others.
Host names that have two IP addresses:
aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com points to 192.178.218.26 and 2607:f8b0:4004:c0b::1a.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.
Host names with one IP number:
mail.congtyhost.com points to 160.250.26.111.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.27 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1b IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.26 IP addresses.