markcheck.com - robtex.com
markcheck.com
| 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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
markcheck.com |
Similar names
DNS History
13 records (4 active, 9 former)
○NScust-ns1.primus.ca2015-06-12 → 2017-10-13 · 3 obs
● 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
○NScust-ns2.primus.ca2015-06-12 → 2017-10-13 · 3 obs
● 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
●NSns3.afternic.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:17:16
●NSns4.afternic.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:17:16
○MX.2026-03-24 → 2026-03-24 · 1 obs
○MXmarkcheck.com.inbound10.mxlogic.net2015-06-12 → 2016-12-05 · 4 obs
● 2016-12-05 05:18:26
○ 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
○MXmarkcheck.com.inbound10.mxlogicmx.net2015-06-12 → 2016-12-05 · 4 obs
● 2016-12-05 05:18:26
○ 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
○MXmarkcheck.com.mx1-na.mailanyone.net2017-10-13 → 2017-10-13 · 3 obs
● 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
○MXmarkcheck.com.mx2-na.mailanyone.net2017-10-13 → 2017-10-13 · 3 obs
● 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
○MXmarkcheck.com.mx3-na.mailanyone.net2017-10-13 → 2017-10-13 · 3 obs
● 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
●A13.248.169.482026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:17:16
○A64.26.150.1222015-06-12 → 2017-10-13 · 3 obs
● 2017-10-13 03:22:30
○ 2026-03-24 01:17:16
●A76.223.54.1462026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:17:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| markcheck.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for markcheck.com (unsigned zone)
⏱️ Timing
Total: 130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
markcheck.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as www.crafttech.co, e992.com, www.millionsofpieces.com, uglxgzzd6ovv.voiceofknowledge.com and azericom.com share IPs with markcheck.com.
Name Servers
Two name servers ns3.afternic.com and ns4.afternic.com handle the delegation for markcheck.com.
markcheck.com shares the same name server setup as other domains, for example email06.assuredstorage.com, nullmx.brooklynessentials.com, coin.ws, trackyourscore.com and greenbro.com.
markcheck.com at least partially shares name servers with other domains, for example hupw.com, miahome.com and realtyhound.com.
Host names with one IP number:
ns3.afternic.com points to 97.74.98.65; ns4.afternic.com points to 173.201.66.65.