simtech.us - robtex.com
simtech.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=1777676681 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.afternic.com2026-04-04 → 2026-05-01 · 3 obs
● 2026-04-04 21:32:54
● 2026-05-01 23:40:44
●NSns2.afternic.com2026-04-04 → 2026-05-01 · 3 obs
● 2026-04-04 21:32:54
● 2026-05-01 23:40:44
○NSns27.1and1.com2015-07-25 → 2017-04-07 · 4 obs
● 2017-04-07 05:09:46
○ 2026-04-04 21:32:54
○ 2026-05-01 23:40:44
○NSns28.1and1.com2015-07-25 → 2017-04-07 · 4 obs
● 2017-04-07 05:09:46
○ 2026-04-04 21:32:54
○ 2026-05-01 23:40:44
○MXmx00.1and1.com2015-07-25 → 2017-04-07 · 4 obs
● 2017-04-07 05:09:46
○ 2026-04-04 21:32:54
○ 2026-05-01 23:40:44
○MXmx01.1and1.com2015-07-25 → 2017-04-07 · 4 obs
● 2017-04-07 05:09:46
○ 2026-04-04 21:32:54
○ 2026-05-01 23:40:44
●A13.248.169.482026-04-04 → 2026-05-01 · 3 obs
● 2026-04-04 21:32:54
● 2026-05-01 23:40:44
○A216.250.120.2412017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 05:09:46
○ 2026-04-04 21:32:54
○ 2026-05-01 23:40:44
○A74.208.26.762015-07-25 → 2016-07-17 · 4 obs
● 2016-07-17 14:18:16
○ 2017-04-07 05:09:46
○ 2026-05-01 23:40:44
●A76.223.54.1462026-04-04 → 2026-05-01 · 3 obs
● 2026-04-04 21:32:54
● 2026-05-01 23:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us... | - |
| simtech.us | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simtech.us (unsigned zone)
⏱️ Timing
Total: 574ms | 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
simtech.us points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance colors.cool, babyfaceultrasound.com, petalspa.com, krchannel.com and nullmx.texasemploymentlaw.com share IP numbers with simtech.us.
Name Servers
Delegation for simtech.us rests with two name servers, ns1.afternic.com and ns2.afternic.com.
simtech.us shares the same name server setup as other domains, including mail.securitybarriers.com, mail.fcbohio.com, bbwok.com, journal.pw and rosedalemanor.com.
simtech.us at least partially shares name servers with other domains, for instance marumichi.com, arabianinsights.com, 08417.com, wavecasa.com and tune.works.
These name servers are commonly used with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-k4ibaefv92b8mcahic8cdo.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.