cortaid.com - robtex.com
cortaid.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 15.197.173.102πΊπΈ Amazon15.197.160.0/20 | ||||||
| PTR | a6f00ac82811df894.awsglobalaccelerator.com | ||||||
| NS | ns1.markmonitor.com β | ||||||
| A | 2620:10a:80a8::1π¨π¦ CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.1π¨π¦ CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns2.markmonitor.com | ||||||
| A | 2001:67c:10b8::1π¨π RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| A | 176.97.158.1π¦πΉ RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| NS | ns3.markmonitor.com | ||||||
| A | 2620:10a:80a9::1π¨π¦ CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.1π¨π¦ CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns4.markmonitor.com | ||||||
| A | 2001:67c:1bc::1π¦πΉ RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.markmonitor.com | ||||||
| A | 192.174.68.1π¦πΉ RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.markmonitor.com | ||||||
| NS | ns5.markmonitor.com | ||||||
| A | 2620:10a:80a8::2π¨π¦ CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.2π¨π¦ CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns6.markmonitor.com | ||||||
| A | 2001:67c:10b8::3π¨π RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| A | 176.97.158.3π¦πΉ RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| NS | ns7.markmonitor.com | ||||||
| A | 2620:10a:80a9::2π¨π¦ CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.2π¨π¦ CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2026-07-17 #2 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1784509007 | ||||||
Same first word
Similar names
DNS History
15 records (8 active, 7 former)
βNSns1.jnj.com2007-10-22 β 2007-10-22 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns1.markmonitor.com2015-06-23 β 2026-07-20 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns2.markmonitor.com2015-06-23 β 2026-07-20 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns3.jnj.com2007-10-22 β 2007-10-22 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns3.markmonitor.com2015-06-23 β 2026-07-20 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns4.markmonitor.com2015-06-23 β 2026-07-20 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns5.jnj.com2007-10-22 β 2007-10-22 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns5.markmonitor.com2015-06-23 β 2026-07-20 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns6.markmonitor.com2015-06-23 β 2026-07-20 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βNSns7.markmonitor.com2015-06-23 β 2026-07-20 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βA148.177.23.1622007-10-22 β 2007-10-22 Β· 3 obs
β 2015-06-23 05:15:58
β 2026-07-20 01:22:24
βA15.197.173.1022026-07-03 β 2026-07-20 Β· 3 obs
β 2026-07-03 23:14:54
β 2026-07-20 01:22:24
βA192.230.66.1252017-01-31 β 2018-09-16 Β· 5 obs
β 2017-01-31 02:11:38
β 2018-09-16 14:01:16
β 2026-07-03 23:14:54
β 2026-07-20 01:22:24
βA192.230.74.1252017-01-31 β 2018-09-16 Β· 5 obs
β 2017-01-31 02:11:38
β 2018-09-16 14:01:16
β 2026-07-03 23:14:54
β 2026-07-20 01:22:24
βA192.237.142.142015-06-23 β 2016-04-08 Β· 5 obs
β 2015-06-23 05:15:58
β 2016-04-08 05:44:10
β 2017-01-31 02:11:38
β 2026-07-20 01:22:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| cortaid.com | ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com... | 14 records |
β Authoritative Response
Server:176.97.158.3
NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cortaid.com (unsigned zone)
β±οΈ Timing
Total: 325ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.197.173.102 |
| NS | 7 | ns1.markmonitor.com, ns2.markmonitor.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
π Glue Records Collected
Total: 14
Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)
Analysis
IP Addresses
cortaid.com resolves to just one IP address, 15.197.173.102.
Two other host names, along with cvs-care.store, mellon.co.jp and pershingfinancial.net, also share IP numbers with cortaid.com.
Name Servers
The DNS delegation for cortaid.com covers 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 more.
The name servers of cortaid.com overlap at least partially with those of other domains β among them hnpowerapp.com, lakeheather.com, awsglobal.com and two more.
These name servers commonly co-occur with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Host names that have two IP addresses:
ns1.markmonitor.com maps to two IP addresses β 149.112.160.1 and 2620:10a:80a8::1.
ns2.markmonitor.com maps to two IP addresses β 176.97.158.1 and 2001:67c:10b8::1.
ns3.markmonitor.com maps to two IP addresses β 149.112.161.1 and 2620:10a:80a9::1.
ns4.markmonitor.com maps to two IP addresses β 192.174.68.1 and 2001:67c:1bc::1.
ns5.markmonitor.com maps to two IP addresses β 149.112.160.2 and 2620:10a:80a8::2.
ns6.markmonitor.com maps to two IP addresses β 176.97.158.3 and 2001:67c:10b8::3.
ns7.markmonitor.com maps to two IP addresses β 149.112.161.2 and 2620:10a:80a9::2.