semko.us - robtex.com
semko.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 | ||||||
| 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=1783249367 | ||||||
Same first word
semko.ru |
semko.net |
semko.com |
semko.eu |
semko.pl |
semko.nl |
semko.com.pl |
semko.us |
semko.biz |
semko.gr |
semko.wroclaw.pl |
semko.com.tr |
semko.fi |
semko.ch |
semko.org |
semko.at |
semko.dk |
semko.se |
semko.ca |
semko.de |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-06-19 → 2026-07-05 · 2 obs
● 2026-07-05 11:11:40
●NSns2.afternic.com2026-06-19 → 2026-07-05 · 2 obs
● 2026-07-05 11:11:40
●A13.248.169.482026-06-19 → 2026-07-05 · 2 obs
● 2026-07-05 11:11:40
●A76.223.54.1462026-06-19 → 2026-07-05 · 2 obs
● 2026-07-05 11:11:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| semko.us | 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 semko.us (unsigned zone)
⏱️ Timing
Total: 486ms | 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
semko.us points to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with semko.us are ns2.tsnet.com, simairplanegames.blogetery.com, ustreamsports.com and two others.
Name Servers
Two name servers handle the delegation for semko.us: ns1.afternic.com and ns2.afternic.com.
semko.us has the same name server delegation as a number of other domains, such as coastalday.com, host95.skysystems.net, popbank.com and two more.
At least some of semko.us's name servers are shared with other domains, for example ituve.com, infogx.com, kpg.info 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-rzr7w5fcimjzspcnpdhntv.ns101.verify.hn and verification-wrrp8zvia2dqfdnewrmsx9.ns101.verify.hn.
ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.