kaptchuk.com - dns.ninja
kaptchuk.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=1781369103 | ||||||
Same first word
kaptchuk.com |
DNS History
15 records (10 active, 5 former)
●NSns-cloud-b1.googledomains.com2018-09-22 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
●NSns-cloud-b2.googledomains.com2018-09-22 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
●NSns-cloud-b3.googledomains.com2018-09-22 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
●NSns-cloud-b4.googledomains.com2018-09-22 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
●MXalt1.aspmx.l.google.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
○MXalt1.gmr-smtp-in.l.google.com2018-09-22 → 2018-09-22 · 2 obs
○ 2026-06-13 17:04:50
●MXalt2.aspmx.l.google.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
○MXalt2.gmr-smtp-in.l.google.com2018-09-22 → 2018-09-22 · 2 obs
○ 2026-06-13 17:04:50
●MXalt3.aspmx.l.google.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
○MXalt3.gmr-smtp-in.l.google.com2018-09-22 → 2018-09-22 · 2 obs
○ 2026-06-13 17:04:50
●MXalt4.aspmx.l.google.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
○MXalt4.gmr-smtp-in.l.google.com2018-09-22 → 2018-09-22 · 2 obs
○ 2026-06-13 17:04:50
●MXaspmx.l.google.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 17:04:50
○MXgmr-smtp-in.l.google.com2018-09-22 → 2018-09-22 · 2 obs
○ 2026-06-13 17:04:50
●A198.185.159.1452026-06-13 → 2026-06-13 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kaptchuk.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kaptchuk.com (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.145 |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
kaptchuk.com points to a single IP number: 198.185.159.145.
Additional host names — robperson.com, nysswea.org, crittercompanion.net and two others — share IP numbers with kaptchuk.com.
Name Servers
kaptchuk.com is delegated to four name servers, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
kaptchuk.com has at least partial name server overlap with other domains, such as thelonepole.com, interbands.com, thegraphicedge.com and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com all point to exactly two IP numbers each: ns-cloud-b1.googledomains.com → 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com → 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com → 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com → 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
kaptchuk.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
kaptchuk.com shares mail servers — at least in part — with other domains, including bestbeefrecipes.com, ns500734.ns500693.ns500693.ns500734.ns500588.ns500588.ns500693.ns500693.ns500612.ns500588.ns500588.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500734.ns500693.ns500693.ns500699.ns500699.ns500693.ns500693.ns500588.ns500588.ns500693.ns500588.ns500588.ns500683.ns500110.dtrkdll.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com directs traffic to 192.178.155.26 and 2607:f8b0:4004:c09::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.