kastner.co - robtex.com
kastner.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759655619 | ||||||
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSdocks04.rzone.de2017-02-17 → 2020-02-10 · 5 obs
● 2017-02-17 14:39:00
● 2020-02-10 09:00:20
○ 2026-04-14 04:43:16
○ 2026-05-11 18:18:28
●NSns1.afternic.com2026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 04:43:16
● 2026-05-11 18:18:28
●NSns2.afternic.com2026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 04:43:16
● 2026-05-11 18:18:28
○NSparkct1.secureserver.net2015-06-09 → 2016-06-21 · 4 obs
● 2016-06-21 13:32:14
○ 2017-02-17 14:39:00
○ 2026-05-11 18:18:28
○NSparkct2.secureserver.net2015-06-09 → 2016-06-21 · 4 obs
● 2016-06-21 13:32:14
○ 2017-02-17 14:39:00
○ 2026-05-11 18:18:28
○NSshades02.rzone.de2017-02-17 → 2020-02-10 · 5 obs
● 2017-02-17 14:39:00
● 2020-02-10 09:00:20
○ 2026-04-14 04:43:16
○ 2026-05-11 18:18:28
○MXmailstore1.secureserver.net2015-06-09 → 2016-06-21 · 4 obs
● 2016-06-21 13:32:14
○ 2017-02-17 14:39:00
○ 2026-05-11 18:18:28
○MXsmtp.secureserver.net2015-06-09 → 2016-06-21 · 4 obs
● 2016-06-21 13:32:14
○ 2017-02-17 14:39:00
○ 2026-05-11 18:18:28
○MXsmtpin.rzone.de2017-02-17 → 2020-02-10 · 5 obs
● 2017-02-17 14:39:00
● 2020-02-10 09:00:20
○ 2026-04-14 04:43:16
○ 2026-05-11 18:18:28
●A13.248.169.482026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 04:43:16
● 2026-05-11 18:18:28
○A184.168.221.342015-06-09 → 2016-06-21 · 4 obs
● 2016-06-21 13:32:14
○ 2017-02-17 14:39:00
○ 2026-05-11 18:18:28
○A2a01:238:20a:202:1105::2017-02-17 → 2020-02-10 · 5 obs
● 2017-02-17 14:39:00
● 2020-02-10 09:00:20
○ 2026-04-14 04:43:16
○ 2026-05-11 18:18:28
●A76.223.54.1462026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 04:43:16
● 2026-05-11 18:18:28
○A81.169.145.1052017-02-17 → 2020-02-10 · 5 obs
● 2017-02-17 14:39:00
● 2020-02-10 09:00:20
○ 2026-04-14 04:43:16
○ 2026-05-11 18:18:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| kastner.co | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kastner.co (unsigned zone)
⏱️ Timing
Total: 593ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
kastner.co resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance ns.ammatch.com, savantsyndrome.org, mail.celebrationofstyle.com, cambodiavisa.com and yojuego.com share IP numbers with kastner.co.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle delegation for kastner.co.
kastner.co uses the same name server setup as other domains, for example apps.ideasnext.com, agentsmap.com, allstec.com, v22.net and mail.nrw.made-in-portugal.com.
kastner.co partially shares name servers with other domains; examples include healthover.com, millionairesmart.com, smartworkspaces.com, askandyoushallreceive.com and digitalbrandingexpert.com.
These name servers commonly accompany verification-gg7vpeozpqvekdkypuxhyb.ns101.verify.hn, verification-be2etpigw8deyzyayiezhe.ns101.verify.hn, verification-xfpdrraaj6w9pijckxkema.ns101.verify.hn and verification-ivgrjvjkrzbgkhmtmq2uzh.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69