kernel.us - robtex.com
kernel.us
| 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 | 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 | ||||||
| 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 | verification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1783146190 | ||||||
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSbuy.internettraffic.com2015-06-04 → 2016-03-30 · 4 obs
● 2016-03-30 06:10:36
○ 2016-09-10 01:15:14
○ 2026-07-04 06:42:44
●NSns1.afternic.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 11:42:14
● 2026-07-04 06:42:44
●NSns2.afternic.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 11:42:14
● 2026-07-04 06:42:44
○NSns63.domaincontrol.com2016-09-10 → 2021-06-30 · 5 obs
● 2016-09-10 01:15:14
● 2021-06-30 00:47:10
○ 2026-03-23 11:42:14
○ 2026-07-04 06:42:44
○NSns64.domaincontrol.com2016-09-10 → 2021-06-30 · 5 obs
● 2016-09-10 01:15:14
● 2021-06-30 00:47:10
○ 2026-03-23 11:42:14
○ 2026-07-04 06:42:44
○NSsell.internettraffic.com2015-06-04 → 2016-03-30 · 4 obs
● 2016-03-30 06:10:36
○ 2016-09-10 01:15:14
○ 2026-07-04 06:42:44
●NSverification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 11:42:14
● 2026-07-04 06:42:44
○MX.2026-03-23 → 2026-07-04 · 2 obs
○ 2026-07-04 06:42:44
○MXmailstore1.secureserver.net2016-09-10 → 2021-06-30 · 4 obs
● 2021-06-30 00:47:10
○ 2026-03-23 11:42:14
○ 2026-07-04 06:42:44
○MXsmtp.secureserver.net2016-09-10 → 2021-06-30 · 4 obs
● 2021-06-30 00:47:10
○ 2026-03-23 11:42:14
○ 2026-07-04 06:42:44
●A13.248.169.482026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 11:42:14
● 2026-07-04 06:42:44
○A184.168.221.462016-09-10 → 2017-05-23 · 5 obs
● 2016-09-10 01:15:14
● 2017-05-23 06:24:30
○ 2021-06-30 00:47:10
○ 2026-07-04 06:42:44
○A34.102.136.1802021-06-30 → 2021-06-30 · 4 obs
● 2021-06-30 00:47:10
○ 2026-03-23 11:42:14
○ 2026-07-04 06:42:44
○A69.172.201.2082015-06-04 → 2016-03-30 · 4 obs
● 2016-03-30 06:10:36
○ 2016-09-10 01:15:14
○ 2026-07-04 06:42:44
●A76.223.54.1462026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 11:42:14
● 2026-07-04 06:42:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| kernel.us | ns1.afternic.com, ns2.afternic.com, verification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kernel.us (unsigned zone)
⏱️ Timing
Total: 3372ms | 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
kernel.us directs to two IP numbers, 13.248.169.48 and 76.223.54.146
develo.co, otiweb.com, mail.dynabyte.net plus two other host names have IP numbers in common with kernel.us.
Name Servers
DNS for kernel.us is handled by three authoritative name servers: ns1.afternic.com, ns2.afternic.com and verification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn.
kernel.us shares at least some of its name servers with other domains, including 156.64.143.softtronik.com, vgfv.com, act.zone and two others.
These name servers are frequently paired with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn and ns3.afternic.com.
Three hostnames — ns1.afternic.com, ns2.afternic.com and verification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn — each have two IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45, and verification-mezlbt6e8ynfck8hmlzv8a.ns101.verify.hn has 13.248.169.48 and 76.223.54.146.