21zip.com - robtex.com
21zip.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 | 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 | ||||||
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=1774642367 | ||||||
Same first word
21zip.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NSns07.domaincontrol.com2020-01-07 → 2020-01-07 · 4 obs
● 2020-01-07 18:19:36
○ 2026-02-17 12:57:58
○ 2026-03-27 20:37:48
○NSns08.domaincontrol.com2020-01-07 → 2020-01-07 · 4 obs
● 2020-01-07 18:19:36
○ 2026-02-17 12:57:58
○ 2026-03-27 20:37:48
●NSns1.afternic.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 12:57:58
● 2026-03-27 20:37:48
○NSns1626.ztomy.com2017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 15:05:32
○ 2020-01-07 18:19:36
○ 2026-03-27 20:37:48
○NSns1646.ztomy.com2015-07-22 → 2016-03-10 · 4 obs
● 2016-03-10 14:38:36
○ 2017-03-13 15:05:32
○ 2026-03-27 20:37:48
●NSns2.afternic.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 12:57:58
● 2026-03-27 20:37:48
○NSns2626.ztomy.com2017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 15:05:32
○ 2020-01-07 18:19:36
○ 2026-03-27 20:37:48
○NSns2646.ztomy.com2015-07-22 → 2016-03-10 · 4 obs
● 2016-03-10 14:38:36
○ 2017-03-13 15:05:32
○ 2026-03-27 20:37:48
●A13.248.169.482026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 12:57:58
● 2026-03-27 20:37:48
○A141.8.225.682016-07-01 → 2016-07-01 · 4 obs
● 2016-07-01 22:52:36
○ 2017-03-13 15:05:32
○ 2026-03-27 20:37:48
○A141.8.226.142015-07-22 → 2016-03-10 · 4 obs
● 2016-03-10 14:38:36
○ 2016-07-01 22:52:36
○ 2026-03-27 20:37:48
○A184.168.221.822020-01-07 → 2020-01-07 · 4 obs
● 2020-01-07 18:19:36
○ 2026-02-17 12:57:58
○ 2026-03-27 20:37:48
○A204.11.56.482017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 15:05:32
○ 2020-01-07 18:19:36
○ 2026-03-27 20:37:48
●A76.223.54.1462026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 12:57:58
● 2026-03-27 20:37:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| 21zip.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21zip.com (unsigned zone)
⏱️ Timing
Total: 137ms | 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 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
21zip.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
other host names including ns2.socalworkout.com, bigbbs.com, promed.net, avrol.com and justiceforthechildren.org share IP numbers with 21zip.com.
Name Servers
21zip.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.
21zip.com shares the same name server setup as other domains, for instance sacloud.com, twpeople.com, mx.smilelook.com, mango.world and teslapickups.com.
21zip.com at least partially shares name servers with other domains, for instance firesky.store, friendertain.com, activeast-tours.com, saboragloria.com and carrentalfree.com.
These name servers are commonly used with verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-jnpk9imao4ucwj3yqw5clr.ns101.verify.hn.
Host names with two IP numbers:
The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.