namchow.com - robtex.com
namchow.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=1784061562 | ||||||
Same first word
Similar names
DNS History
13 records (8 active, 5 former)
●NSnic1.greatwall.net2015-06-15 → 2026-07-14 · 2 obs
● 2026-07-14 21:02:50
●NSnic2.greatwall.net2015-06-15 → 2026-07-14 · 2 obs
● 2026-07-14 21:02:50
●MXalt1.aspmx.l.google.com2015-06-15 → 2026-07-14 · 6 obs
● 2015-11-11 12:17:20
○ 2016-02-04 14:16:34
○ 2016-12-29 22:46:22
● 2026-07-09 14:54:20
● 2026-07-14 21:02:50
●MXalt2.aspmx.l.google.com2015-06-15 → 2026-07-14 · 6 obs
● 2015-11-11 12:17:20
○ 2016-02-04 14:16:34
○ 2016-12-29 22:46:22
● 2026-07-09 14:54:20
● 2026-07-14 21:02:50
●MXalt3.aspmx.l.google.com2026-07-09 → 2026-07-14 · 3 obs
● 2026-07-09 14:54:20
● 2026-07-14 21:02:50
●MXalt4.aspmx.l.google.com2026-07-09 → 2026-07-14 · 3 obs
● 2026-07-09 14:54:20
● 2026-07-14 21:02:50
●MXaspmx.l.google.com2015-06-15 → 2026-07-14 · 6 obs
● 2015-11-11 12:17:20
○ 2016-02-04 14:16:34
○ 2016-12-29 22:46:22
● 2026-07-09 14:54:20
● 2026-07-14 21:02:50
○MXaspmx2.googlemail.com2015-06-15 → 2015-11-11 · 4 obs
● 2015-11-11 12:17:20
○ 2016-02-04 14:16:34
○ 2026-07-14 21:02:50
○MXaspmx3.googlemail.com2015-06-15 → 2015-11-11 · 4 obs
● 2015-11-11 12:17:20
○ 2016-02-04 14:16:34
○ 2026-07-14 21:02:50
○MXaspmx4.googlemail.com2015-06-15 → 2015-11-11 · 4 obs
● 2015-11-11 12:17:20
○ 2016-02-04 14:16:34
○ 2026-07-14 21:02:50
●MXimail.greatwall.net2026-07-09 → 2026-07-14 · 3 obs
● 2026-07-09 14:54:20
● 2026-07-14 21:02:50
○MXmail1.namchow.com2016-02-04 → 2016-12-29 · 5 obs
● 2016-02-04 14:16:34
● 2016-12-29 22:46:22
○ 2026-07-09 14:54:20
○ 2026-07-14 21:02:50
○MXmail2.namchow.com2016-02-04 → 2016-12-29 · 5 obs
● 2016-02-04 14:16:34
● 2016-12-29 22:46:22
○ 2026-07-09 14:54:20
○ 2026-07-14 21:02:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| namchow.com | nic1.greatwall.net, nic2.greatwall.net | - |
✅ Authoritative Response
Server:202.39.49.140
NS records: nic1.greatwall.net, nic2.greatwall.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for namchow.com (unsigned zone)
⏱️ Timing
Total: 1108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | nic1.greatwall.net, nic2.greatwall.net |
| MX | 6 | ALT1.ASPMX.L.GOOGLE.com (pri: 5), ALT2.ASPMX.L.GOOGLE.com (pri: 5)... |
| SOA | 1 | nic1.greatwall.net root.nic1.greatwall.n |
Analysis
Name Servers
namchow.com is served by two delegated name servers, nic1.greatwall.net and nic2.greatwall.net.
namchow.com has the same name server delegation as a number of other domains, such as ji-ee.com, uocnet.com, taiwantools.com and two more.
There is at least partial name server overlap between namchow.com and other domains — xn--93q717i.com, ght-tech.com, bbb-tw.com.tw and two more among them.
These name servers are routinely deployed together with the name servers dns2.greatwall.net.
nic1.greatwall.net → 202.39.49.133 and nic2.greatwall.net → 202.39.49.140: one IP number per host name.
Mail Servers
namchow.com accepts email via 6 mail servers: imail.greatwall.net, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.
namchow.com shares at least some of its mail servers with other domains — for example mensabiz.com, froothie.eu, tivq.com and two more.
It is common to find these mail servers paired with mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 4 more.
Hosts with two IP numbers each:
aspmx.l.google.com maps to two IP addresses — 192.178.155.27 and 2607:f8b0:4004:c27::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 — 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.
Hosts that resolve to one IP address:
imail.greatwall.net points to the IP address 202.39.49.141.