21go.org - robtex.com
21go.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.135.134.205🇺🇸 IIHOS001148.135.128.0/21 | ||||||
| NS | ns1.dns-parking.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:18c9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dns-parking.com | ||||||
| NS | ns2.dns-parking.com | ||||||
| A | 2400:cb00:2049:1::a29f:192a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dns-parking.com | ||||||
| MX | mx1.hostinger.com.br ⭐ | ||||||
| A | 2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-65-182-103.defastlink.net | ||||||
| MX | mx2.hostinger.com.br(10) | ||||||
| A | 2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-65-182-103.defastlink.net | ||||||
| TXT | v=spf1 include:_spf.mail.hostinger.com ~all | ||||||
| SOA | ns1.dns-parking.comdns@hostinger.com 2026-03-12 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.dns-parking.com2026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 00:54:36
●NSns2.dns-parking.com2026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 00:54:36
●MXmx1.hostinger.com.br2026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 00:54:36
●MXmx2.hostinger.com.br2026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 00:54:36
●A148.135.134.2052026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 00:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| 21go.org | ns2.dns-parking.com, ns1.dns-parking.com | - |
✅ Authoritative Response
Server: 162.159.25.42
NS records: ns2.dns-parking.com, ns1.dns-parking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21go.org (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.135.134.205 |
| NS | 2 | ns1.dns-parking.com, ns2.dns-parking.com |
| MX | 2 | mx1.hostinger.com.br (pri: 5), mx2.hostinger.com.br (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.mail.hostinger.com ~ |
| SOA | 1 | ns1.dns-parking.com dns.hostinger.com |
Analysis
IP Addresses
21go.org resolves to one IP number: 148.135.134.205.
Name Servers
21go.org is delegated to two name servers ns1.dns-parking.com and ns2.dns-parking.com.
21go.org shares the same name server setup as other domains, for instance thebrainandthebrawn.com, dailypostla.com, wwonline.com.br, ct-pl.com and microwebs.in.
21go.org at least partially shares name servers with other domains, for instance mediacija.lv.
Host names with two IP numbers:
The host name ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201; the host name ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42.
Mail Servers
Two mail servers handle 21go.org: mx1.hostinger.com.br and mx2.hostinger.com.br.
21go.org shares the same mail server setup as other domains, for instance itaperunaonline.com.br, deliverydodia.com.br, geraltec.com.br, nelsonalmeidataboada.com.br and folhaojornal.com.br.
21go.org shares some mail servers with other domains, at least partially, for instance biotracksoftware.com, vassourasmantoan.com, studiolaemcasa.com.br, luckycat.com.br and macexpert.com.br.
Host names with two IP numbers:
mx1.hostinger.com.br points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103
mx2.hostinger.com.br points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103
Host names pointing to 2606:4700:90:0:c1f8:f874:2386:b61f: mx1.hostinger.com.br and mx2.hostinger.com.br
Host names pointing to 172.65.182.103: mx1.hostinger.com.br and mx2.hostinger.com.br