cotwohk.com - robtex.com
cotwohk.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=1774398522 | ||||||
Same first word
cotwohk.com |
DNS History
13 records (11 active, 2 former)
●NSns-cloud-e1.googledomains.com2019-12-17 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●NSns-cloud-e2.googledomains.com2019-12-17 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●NSns-cloud-e3.googledomains.com2019-12-17 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●NSns-cloud-e4.googledomains.com2019-12-17 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●MXalt1.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●MXalt2.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●MXaspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
○MXmx.cotwohk.com.cust.b.hostedemail.com2019-12-17 → 2019-12-17 · 2 obs
○ 2026-03-25 00:35:26
○A23.227.38.652019-12-17 → 2019-12-17 · 2 obs
○ 2026-03-25 00:35:26
●A23.227.38.712026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
●A2620:127:f00f:b::2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:35:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| cotwohk.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotwohk.com (unsigned zone)
⏱️ Timing
Total: 498ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.71 |
| AAAA | 1 | 2620:127:f00f:b:: |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=EIp_1rm9tBC5xX0 |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
cotwohk.com resolves to two IP numbers: 2620:127:f00f:b:: and 23.227.38.71.
other host names including zlatniknovak.com, ovahfx.com, thecbac.com, eatgelatoh.com and relaxandbody.com share IP numbers with cotwohk.com.
Name Servers
cotwohk.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
cotwohk.com at least partially shares name servers with other domains, for instance tamaramoan.com, ad-risk.com, secadorxlerator.com, maspark.net and treschilespicosos.com.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110; ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110; ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110; ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110.
Mail Servers
cotwohk.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
cotwohk.com shares some mail servers with other domains, at least partially, for instance ns500698.ns500759.ns500758.ns500698.ns500576.ns500576.ns500686.ns500652.ns500652.ns500619.ns500652.tracksymphony.com, ns500754.ns500742.ns500754.ns500671.ns500742.ns500742.ns500688.ns500678.ns500704.ns500688.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, ns500754.ns500742.ns500754.ns500704.ns500671.ns500704.ns500704.ns500671.ns500153.tenderladiesbz.com, ns500671.ns500731.ns500731.ns500671.ns500671.ns500742.ns500671.ns500705.ns500649.ns500291.ns500291.ns500666.ns500653.ns500153.tenderladiesbz.com and setservices.pe.
these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 74.125.137.26
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26
alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1a and 142.251.127.26
alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27