k4s.us - robtex.com
k4s.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 | 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 | ||||||
| NS | verification-imdej9cdcjwbr9fxdufjlq.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 | ns1.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=1786162444 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns010.d.register.com2015-07-01 → 2017-01-05 · 4 obs
● 2017-01-05 12:38:26
○ 2026-07-31 01:42:14
○ 2026-08-08 04:28:32
○NSdns035.a.register.com2015-07-01 → 2017-01-05 · 4 obs
● 2017-01-05 12:38:26
○ 2026-07-31 01:42:14
○ 2026-08-08 04:28:32
○NSdns106.c.register.com2015-07-01 → 2017-01-05 · 4 obs
● 2017-01-05 12:38:26
○ 2026-07-31 01:42:14
○ 2026-08-08 04:28:32
○NSdns148.b.register.com2015-07-01 → 2017-01-05 · 4 obs
● 2017-01-05 12:38:26
○ 2026-07-31 01:42:14
○ 2026-08-08 04:28:32
●NSns1.afternic.com2026-07-31 → 2026-08-08 · 3 obs
● 2026-07-31 01:42:14
● 2026-08-08 04:28:32
●NSns2.afternic.com2026-07-31 → 2026-08-08 · 3 obs
● 2026-07-31 01:42:14
● 2026-08-08 04:28:32
●NSverification-imdej9cdcjwbr9fxdufjlq.ns101.verify.hn2026-07-31 → 2026-08-08 · 3 obs
● 2026-07-31 01:42:14
● 2026-08-08 04:28:32
○MXp.webcom.ctmail.com2016-07-30 → 2017-01-05 · 4 obs
● 2017-01-05 12:38:26
○ 2026-07-31 01:42:14
○ 2026-08-08 04:28:32
●A13.248.169.482026-07-31 → 2026-08-08 · 2 obs
● 2026-08-08 04:28:32
●A76.223.54.1462026-07-31 → 2026-08-08 · 2 obs
● 2026-08-08 04:28:32
🔍 DNS Trace
Analysis
IP Addresses
k4s.us points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with nayne.com, mail.sandersheatingandair.com and host-203-203-1-122.dynamic.kbtelecom.net, also share IP numbers with k4s.us.
Name Servers
The authoritative name servers for k4s.us are ns1.afternic.com, ns2.afternic.com and verification-imdej9cdcjwbr9fxdufjlq.ns101.verify.hn — three in total.
At least some of k4s.us's name servers are shared with other domains, for example us-trade.com, ubuntubrasil.org, 01-067.136.popsite.net and two more.
It is common for these name servers to be used in conjunction with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-esjetshd6ozgqen9nnyinw.ns101.verify.hn and verification-k4ibaefv92b8mcahic8cdo.ns101.verify.hn.
ns1.afternic.com, ns2.afternic.com and verification-imdej9cdcjwbr9fxdufjlq.ns101.verify.hn all resolve to exactly two IP numbers apiece: ns1.afternic.com → 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com → 173.201.66.69 and 2603:5:2226::45; verification-imdej9cdcjwbr9fxdufjlq.ns101.verify.hn → 13.248.169.48 and 76.223.54.146.