21506.com - robtex.com
21506.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.169.48πΊπΈ Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146πΊπΈ Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com β | ||||||
| A | 2603:5:2126::45πΊπΈ GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69πΊπΈ GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45πΊπΈ GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69πΊπΈ GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn β οΈ Not in zone NS records | ||||||
| A | 13.248.169.48πΊπΈ Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146πΊπΈ Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1771291435 | ||||||
Same first word
21506.com |
Similar names
DNS History
27 records (5 active, 22 former)
βNSdns1.iidns.com2015-08-22 β 2016-02-25 Β· 4 obs
β 2016-02-25 04:52:46
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βNSdns2.iidns.com2015-08-22 β 2016-02-25 Β· 4 obs
β 2016-02-25 04:52:46
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βNSdns3.iidns.com2015-08-22 β 2016-02-25 Β· 4 obs
β 2016-02-25 04:52:46
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βNSdns4.iidns.com2015-08-22 β 2016-02-25 Β· 4 obs
β 2016-02-25 04:52:46
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βNSdns5.iidns.com2015-08-22 β 2016-02-25 Β· 4 obs
β 2016-02-25 04:52:46
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βNSdns6.iidns.com2015-08-22 β 2016-02-25 Β· 4 obs
β 2016-02-25 04:52:46
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βNSns1.afternic.com2026-03-05 β 2026-03-13 Β· 3 obs
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βNSns2.afternic.com2026-03-05 β 2026-03-13 Β· 3 obs
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βNSns3.dns.com2018-07-26 β 2018-07-26 Β· 4 obs
β 2018-07-26 12:58:40
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βNSns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn2026-03-05 β 2026-03-13 Β· 3 obs
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βNSns4.dns.com2018-07-26 β 2018-07-26 Β· 4 obs
β 2018-07-26 12:58:40
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βA103.241.230.1312017-02-05 β 2017-02-05 Β· 4 obs
β 2017-02-05 02:43:16
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βA103.241.230.1322017-02-05 β 2017-02-05 Β· 4 obs
β 2017-02-05 02:43:16
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βA103.241.230.1332017-02-05 β 2017-02-05 Β· 4 obs
β 2017-02-05 02:43:16
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βA103.241.230.1362017-02-05 β 2017-02-05 Β· 4 obs
β 2017-02-05 02:43:16
β 2018-07-26 12:58:40
β 2026-03-13 07:12:06
βA107.167.19.682015-12-13 β 2015-12-13 Β· 4 obs
β 2015-12-13 17:37:28
β 2016-06-19 22:41:08
β 2026-03-13 07:12:06
βA107.167.19.692015-12-13 β 2015-12-13 Β· 4 obs
β 2015-12-13 17:37:28
β 2016-06-19 22:41:08
β 2026-03-13 07:12:06
βA107.167.19.702015-12-13 β 2015-12-13 Β· 4 obs
β 2015-12-13 17:37:28
β 2016-06-19 22:41:08
β 2026-03-13 07:12:06
βA107.167.19.712015-12-13 β 2015-12-13 Β· 4 obs
β 2015-12-13 17:37:28
β 2016-06-19 22:41:08
β 2026-03-13 07:12:06
βA107.167.19.742016-06-19 β 2016-06-19 Β· 4 obs
β 2016-06-19 22:41:08
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βA107.167.19.752016-06-19 β 2016-06-19 Β· 4 obs
β 2016-06-19 22:41:08
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βA13.248.169.482026-03-05 β 2026-03-13 Β· 3 obs
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
βA198.148.92.872015-08-22 β 2015-08-22 Β· 3 obs
β 2017-02-05 02:43:16
β 2026-03-13 07:12:06
βA198.148.92.882015-08-22 β 2015-08-22 Β· 3 obs
β 2017-02-05 02:43:16
β 2026-03-13 07:12:06
βA76.223.54.1462026-03-05 β 2026-03-13 Β· 3 obs
β 2026-03-05 07:44:26
β 2026-03-13 07:12:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 21506.com | ns1.afternic.com, ns2.afternic.com, ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn | 4 records |
β Authoritative Response
Server: 173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com, ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 21506.com (unsigned zone)
β±οΈ Timing
Total: 3530ms | Queries: -
π 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 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
21506.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
other host names including kraftmasters.com, (0x736578)storybook.com, 2dry.com, allcreations.com and outdoor.exchange share IP numbers with 21506.com.
Name Servers
21506.com is delegated to three name servers ns1.afternic.com, ns2.afternic.com and ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn.
21506.com at least partially shares name servers with other domains, for instance lambgroup.com, video.salevietnam.com, webmail.pcsconnect.com, 2sly.net and www.gjakova-komuna.org.
these name servers are often used together with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-9deuajwbjerwhjhfxwztav.ns101.verify.hn, verification-znnxm8fzmmtxhhatzax3vn.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.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.
ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn points to: 13.248.169.48 and 76.223.54.146.